Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

18 files changed, 8232 insertions, 0 deletions

diff --git a/drivers/clk/st/Makefile b/drivers/clk/st/Makefile
new file mode 100644
index 000000000..caf778937
--- /dev/null
+++ b/drivers/clk/st/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0-only
+obj-y += clkgen-mux.o clkgen-pll.o clkgen-fsyn.o clk-flexgen.o
diff --git a/drivers/clk/st/clk-flexgen.c b/drivers/clk/st/clk-flexgen.c
new file mode 100644
index 000000000..7ae4f6561
--- /dev/null
+++ b/drivers/clk/st/clk-flexgen.c
@@ -0,0 +1,748 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * clk-flexgen.c
+ *
+ * Copyright (C) ST-Microelectronics SA 2013
+ * Author:  Maxime Coquelin <maxime.coquelin@st.com> for ST-Microelectronics.
+ */
+
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/string.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+
+struct clkgen_clk_out {
+	const char *name;
+	unsigned long flags;
+};
+
+struct clkgen_data {
+	unsigned long flags;
+	bool mode;
+	const struct clkgen_clk_out *outputs;
+	const unsigned int outputs_nb;
+};
+
+struct flexgen {
+	struct clk_hw hw;
+
+	/* Crossbar */
+	struct clk_mux mux;
+	/* Pre-divisor's gate */
+	struct clk_gate pgate;
+	/* Pre-divisor */
+	struct clk_divider pdiv;
+	/* Final divisor's gate */
+	struct clk_gate fgate;
+	/* Final divisor */
+	struct clk_divider fdiv;
+	/* Asynchronous mode control */
+	struct clk_gate sync;
+	/* hw control flags */
+	bool control_mode;
+};
+
+#define to_flexgen(_hw) container_of(_hw, struct flexgen, hw)
+#define to_clk_gate(_hw) container_of(_hw, struct clk_gate, hw)
+
+static int flexgen_enable(struct clk_hw *hw)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *pgate_hw = &flexgen->pgate.hw;
+	struct clk_hw *fgate_hw = &flexgen->fgate.hw;
+
+	__clk_hw_set_clk(pgate_hw, hw);
+	__clk_hw_set_clk(fgate_hw, hw);
+
+	clk_gate_ops.enable(pgate_hw);
+
+	clk_gate_ops.enable(fgate_hw);
+
+	pr_debug("%s: flexgen output enabled\n", clk_hw_get_name(hw));
+	return 0;
+}
+
+static void flexgen_disable(struct clk_hw *hw)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *fgate_hw = &flexgen->fgate.hw;
+
+	/* disable only the final gate */
+	__clk_hw_set_clk(fgate_hw, hw);
+
+	clk_gate_ops.disable(fgate_hw);
+
+	pr_debug("%s: flexgen output disabled\n", clk_hw_get_name(hw));
+}
+
+static int flexgen_is_enabled(struct clk_hw *hw)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *fgate_hw = &flexgen->fgate.hw;
+
+	__clk_hw_set_clk(fgate_hw, hw);
+
+	if (!clk_gate_ops.is_enabled(fgate_hw))
+		return 0;
+
+	return 1;
+}
+
+static u8 flexgen_get_parent(struct clk_hw *hw)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *mux_hw = &flexgen->mux.hw;
+
+	__clk_hw_set_clk(mux_hw, hw);
+
+	return clk_mux_ops.get_parent(mux_hw);
+}
+
+static int flexgen_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *mux_hw = &flexgen->mux.hw;
+
+	__clk_hw_set_clk(mux_hw, hw);
+
+	return clk_mux_ops.set_parent(mux_hw, index);
+}
+
+static inline unsigned long
+clk_best_div(unsigned long parent_rate, unsigned long rate)
+{
+	return parent_rate / rate + ((rate > (2*(parent_rate % rate))) ? 0 : 1);
+}
+
+static long flexgen_round_rate(struct clk_hw *hw, unsigned long rate,
+				   unsigned long *prate)
+{
+	unsigned long div;
+
+	/* Round div according to exact prate and wished rate */
+	div = clk_best_div(*prate, rate);
+
+	if (clk_hw_get_flags(hw) & CLK_SET_RATE_PARENT) {
+		*prate = rate * div;
+		return rate;
+	}
+
+	return *prate / div;
+}
+
+static unsigned long flexgen_recalc_rate(struct clk_hw *hw,
+		unsigned long parent_rate)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *pdiv_hw = &flexgen->pdiv.hw;
+	struct clk_hw *fdiv_hw = &flexgen->fdiv.hw;
+	unsigned long mid_rate;
+
+	__clk_hw_set_clk(pdiv_hw, hw);
+	__clk_hw_set_clk(fdiv_hw, hw);
+
+	mid_rate = clk_divider_ops.recalc_rate(pdiv_hw, parent_rate);
+
+	return clk_divider_ops.recalc_rate(fdiv_hw, mid_rate);
+}
+
+static int flexgen_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	struct flexgen *flexgen = to_flexgen(hw);
+	struct clk_hw *pdiv_hw = &flexgen->pdiv.hw;
+	struct clk_hw *fdiv_hw = &flexgen->fdiv.hw;
+	struct clk_hw *sync_hw = &flexgen->sync.hw;
+	struct clk_gate *config = to_clk_gate(sync_hw);
+	unsigned long div = 0;
+	int ret = 0;
+	u32 reg;
+
+	__clk_hw_set_clk(pdiv_hw, hw);
+	__clk_hw_set_clk(fdiv_hw, hw);
+
+	if (flexgen->control_mode) {
+		reg = readl(config->reg);
+		reg &= ~BIT(config->bit_idx);
+		writel(reg, config->reg);
+	}
+
+	div = clk_best_div(parent_rate, rate);
+
+	/*
+	* pdiv is mainly targeted for low freq results, while fdiv
+	* should be used for div <= 64. The other way round can
+	* lead to 'duty cycle' issues.
+	*/
+
+	if (div <= 64) {
+		clk_divider_ops.set_rate(pdiv_hw, parent_rate, parent_rate);
+		ret = clk_divider_ops.set_rate(fdiv_hw, rate, rate * div);
+	} else {
+		clk_divider_ops.set_rate(fdiv_hw, parent_rate, parent_rate);
+		ret = clk_divider_ops.set_rate(pdiv_hw, rate, rate * div);
+	}
+
+	return ret;
+}
+
+static const struct clk_ops flexgen_ops = {
+	.enable = flexgen_enable,
+	.disable = flexgen_disable,
+	.is_enabled = flexgen_is_enabled,
+	.get_parent = flexgen_get_parent,
+	.set_parent = flexgen_set_parent,
+	.round_rate = flexgen_round_rate,
+	.recalc_rate = flexgen_recalc_rate,
+	.set_rate = flexgen_set_rate,
+};
+
+static struct clk *clk_register_flexgen(const char *name,
+				const char **parent_names, u8 num_parents,
+				void __iomem *reg, spinlock_t *lock, u32 idx,
+				unsigned long flexgen_flags, bool mode) {
+	struct flexgen *fgxbar;
+	struct clk *clk;
+	struct clk_init_data init;
+	u32  xbar_shift;
+	void __iomem *xbar_reg, *fdiv_reg;
+
+	fgxbar = kzalloc(sizeof(struct flexgen), GFP_KERNEL);
+	if (!fgxbar)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &flexgen_ops;
+	init.flags = CLK_GET_RATE_NOCACHE | flexgen_flags;
+	init.parent_names = parent_names;
+	init.num_parents = num_parents;
+
+	xbar_reg = reg + 0x18 + (idx & ~0x3);
+	xbar_shift = (idx % 4) * 0x8;
+	fdiv_reg = reg + 0x164 + idx * 4;
+
+	/* Crossbar element config */
+	fgxbar->mux.lock = lock;
+	fgxbar->mux.mask = BIT(6) - 1;
+	fgxbar->mux.reg = xbar_reg;
+	fgxbar->mux.shift = xbar_shift;
+	fgxbar->mux.table = NULL;
+
+
+	/* Pre-divider's gate config (in xbar register)*/
+	fgxbar->pgate.lock = lock;
+	fgxbar->pgate.reg = xbar_reg;
+	fgxbar->pgate.bit_idx = xbar_shift + 6;
+
+	/* Pre-divider config */
+	fgxbar->pdiv.lock = lock;
+	fgxbar->pdiv.reg = reg + 0x58 + idx * 4;
+	fgxbar->pdiv.width = 10;
+
+	/* Final divider's gate config */
+	fgxbar->fgate.lock = lock;
+	fgxbar->fgate.reg = fdiv_reg;
+	fgxbar->fgate.bit_idx = 6;
+
+	/* Final divider config */
+	fgxbar->fdiv.lock = lock;
+	fgxbar->fdiv.reg = fdiv_reg;
+	fgxbar->fdiv.width = 6;
+
+	/* Final divider sync config */
+	fgxbar->sync.lock = lock;
+	fgxbar->sync.reg = fdiv_reg;
+	fgxbar->sync.bit_idx = 7;
+
+	fgxbar->control_mode = mode;
+
+	fgxbar->hw.init = &init;
+
+	clk = clk_register(NULL, &fgxbar->hw);
+	if (IS_ERR(clk))
+		kfree(fgxbar);
+	else
+		pr_debug("%s: parent %s rate %u\n",
+			__clk_get_name(clk),
+			__clk_get_name(clk_get_parent(clk)),
+			(unsigned int)clk_get_rate(clk));
+	return clk;
+}
+
+static const char ** __init flexgen_get_parents(struct device_node *np,
+						       int *num_parents)
+{
+	const char **parents;
+	unsigned int nparents;
+
+	nparents = of_clk_get_parent_count(np);
+	if (WARN_ON(!nparents))
+		return NULL;
+
+	parents = kcalloc(nparents, sizeof(const char *), GFP_KERNEL);
+	if (!parents)
+		return NULL;
+
+	*num_parents = of_clk_parent_fill(np, parents, nparents);
+
+	return parents;
+}
+
+static const struct clkgen_data clkgen_audio = {
+	.flags = CLK_SET_RATE_PARENT,
+};
+
+static const struct clkgen_data clkgen_video = {
+	.flags = CLK_SET_RATE_PARENT,
+	.mode = 1,
+};
+
+static const struct clkgen_clk_out clkgen_stih407_a0_clk_out[] = {
+	/* This clk needs to be on so that memory interface is accessible */
+	{ .name = "clk-ic-lmi0", .flags = CLK_IS_CRITICAL },
+};
+
+static const struct clkgen_data clkgen_stih407_a0 = {
+	.outputs = clkgen_stih407_a0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih407_a0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih410_a0_clk_out[] = {
+	/* Those clks need to be on so that memory interface is accessible */
+	{ .name = "clk-ic-lmi0", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-ic-lmi1", .flags = CLK_IS_CRITICAL },
+};
+
+static const struct clkgen_data clkgen_stih410_a0 = {
+	.outputs = clkgen_stih410_a0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih410_a0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih407_c0_clk_out[] = {
+	{ .name = "clk-icn-gpu", },
+	{ .name = "clk-fdma", },
+	{ .name = "clk-nand", },
+	{ .name = "clk-hva", },
+	{ .name = "clk-proc-stfe", },
+	{ .name = "clk-proc-tp", },
+	{ .name = "clk-rx-icn-dmu", },
+	{ .name = "clk-rx-icn-hva", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-cpu", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-tx-icn-dmu", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-mmc-0", },
+	{ .name = "clk-mmc-1", },
+	{ .name = "clk-jpegdec", },
+	/* This clk needs to be on to keep A9 running */
+	{ .name = "clk-ext2fa9", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-ic-bdisp-0", },
+	{ .name = "clk-ic-bdisp-1", },
+	{ .name = "clk-pp-dmu", },
+	{ .name = "clk-vid-dmu", },
+	{ .name = "clk-dss-lpc", },
+	{ .name = "clk-st231-aud-0", },
+	{ .name = "clk-st231-gp-1", },
+	{ .name = "clk-st231-dmu", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-lmi", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-tx-icn-disp-1", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-sbc", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-stfe-frc2", },
+	{ .name = "clk-eth-phy", },
+	{ .name = "clk-eth-ref-phyclk", },
+	{ .name = "clk-flash-promip", },
+	{ .name = "clk-main-disp", },
+	{ .name = "clk-aux-disp", },
+	{ .name = "clk-compo-dvp", },
+};
+
+static const struct clkgen_data clkgen_stih407_c0 = {
+	.outputs = clkgen_stih407_c0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih407_c0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih410_c0_clk_out[] = {
+	{ .name = "clk-icn-gpu", },
+	{ .name = "clk-fdma", },
+	{ .name = "clk-nand", },
+	{ .name = "clk-hva", },
+	{ .name = "clk-proc-stfe", },
+	{ .name = "clk-proc-tp", },
+	{ .name = "clk-rx-icn-dmu", },
+	{ .name = "clk-rx-icn-hva", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-cpu", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-tx-icn-dmu", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-mmc-0", },
+	{ .name = "clk-mmc-1", },
+	{ .name = "clk-jpegdec", },
+	/* This clk needs to be on to keep A9 running */
+	{ .name = "clk-ext2fa9", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-ic-bdisp-0", },
+	{ .name = "clk-ic-bdisp-1", },
+	{ .name = "clk-pp-dmu", },
+	{ .name = "clk-vid-dmu", },
+	{ .name = "clk-dss-lpc", },
+	{ .name = "clk-st231-aud-0", },
+	{ .name = "clk-st231-gp-1", },
+	{ .name = "clk-st231-dmu", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-lmi", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-tx-icn-disp-1", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-sbc", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-stfe-frc2", },
+	{ .name = "clk-eth-phy", },
+	{ .name = "clk-eth-ref-phyclk", },
+	{ .name = "clk-flash-promip", },
+	{ .name = "clk-main-disp", },
+	{ .name = "clk-aux-disp", },
+	{ .name = "clk-compo-dvp", },
+	{ .name = "clk-tx-icn-hades", },
+	{ .name = "clk-rx-icn-hades", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-reg-16", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-pp-hades", },
+	{ .name = "clk-clust-hades", },
+	{ .name = "clk-hwpe-hades", },
+	{ .name = "clk-fc-hades", },
+};
+
+static const struct clkgen_data clkgen_stih410_c0 = {
+	.outputs = clkgen_stih410_c0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih410_c0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih418_c0_clk_out[] = {
+	{ .name = "clk-icn-gpu", },
+	{ .name = "clk-fdma", },
+	{ .name = "clk-nand", },
+	{ .name = "clk-hva", },
+	{ .name = "clk-proc-stfe", },
+	{ .name = "clk-tp", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-rx-icn-dmu", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-rx-icn-hva", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-icn-cpu", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-tx-icn-dmu", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-mmc-0", },
+	{ .name = "clk-mmc-1", },
+	{ .name = "clk-jpegdec", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-reg", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-proc-bdisp-0", },
+	{ .name = "clk-proc-bdisp-1", },
+	{ .name = "clk-pp-dmu", },
+	{ .name = "clk-vid-dmu", },
+	{ .name = "clk-dss-lpc", },
+	{ .name = "clk-st231-aud-0", },
+	{ .name = "clk-st231-gp-1", },
+	{ .name = "clk-st231-dmu", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-lmi", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-tx-icn-1", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-sbc", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-stfe-frc2", },
+	{ .name = "clk-eth-phyref", },
+	{ .name = "clk-eth-ref-phyclk", },
+	{ .name = "clk-flash-promip", },
+	{ .name = "clk-main-disp", },
+	{ .name = "clk-aux-disp", },
+	{ .name = "clk-compo-dvp", },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-tx-icn-hades", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-rx-icn-hades", .flags = CLK_IS_CRITICAL },
+	/* This clk needs to be on to keep bus interconnect alive */
+	{ .name = "clk-icn-reg-16", .flags = CLK_IS_CRITICAL },
+	{ .name = "clk-pp-hevc", },
+	{ .name = "clk-clust-hevc", },
+	{ .name = "clk-hwpe-hevc", },
+	{ .name = "clk-fc-hevc", },
+	{ .name = "clk-proc-mixer", },
+	{ .name = "clk-proc-sc", },
+	{ .name = "clk-avsp-hevc", },
+};
+
+static const struct clkgen_data clkgen_stih418_c0 = {
+	.outputs = clkgen_stih418_c0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih418_c0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih407_d0_clk_out[] = {
+	{ .name = "clk-pcm-0", },
+	{ .name = "clk-pcm-1", },
+	{ .name = "clk-pcm-2", },
+	{ .name = "clk-spdiff", },
+};
+
+static const struct clkgen_data clkgen_stih407_d0 = {
+	.flags = CLK_SET_RATE_PARENT,
+	.outputs = clkgen_stih407_d0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih407_d0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih410_d0_clk_out[] = {
+	{ .name = "clk-pcm-0", },
+	{ .name = "clk-pcm-1", },
+	{ .name = "clk-pcm-2", },
+	{ .name = "clk-spdiff", },
+	{ .name = "clk-pcmr10-master", },
+	{ .name = "clk-usb2-phy", },
+};
+
+static const struct clkgen_data clkgen_stih410_d0 = {
+	.flags = CLK_SET_RATE_PARENT,
+	.outputs = clkgen_stih410_d0_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih410_d0_clk_out),
+};
+
+static const struct clkgen_clk_out clkgen_stih407_d2_clk_out[] = {
+	{ .name = "clk-pix-main-disp", },
+	{ .name = "clk-pix-pip", },
+	{ .name = "clk-pix-gdp1", },
+	{ .name = "clk-pix-gdp2", },
+	{ .name = "clk-pix-gdp3", },
+	{ .name = "clk-pix-gdp4", },
+	{ .name = "clk-pix-aux-disp", },
+	{ .name = "clk-denc", },
+	{ .name = "clk-pix-hddac", },
+	{ .name = "clk-hddac", },
+	{ .name = "clk-sddac", },
+	{ .name = "clk-pix-dvo", },
+	{ .name = "clk-dvo", },
+	{ .name = "clk-pix-hdmi", },
+	{ .name = "clk-tmds-hdmi", },
+	{ .name = "clk-ref-hdmiphy", },
+};
+
+static const struct clkgen_data clkgen_stih407_d2 = {
+	.outputs = clkgen_stih407_d2_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih407_d2_clk_out),
+	.flags = CLK_SET_RATE_PARENT,
+	.mode = 1,
+};
+
+static const struct clkgen_clk_out clkgen_stih418_d2_clk_out[] = {
+	{ .name = "clk-pix-main-disp", },
+	{ .name = "", },
+	{ .name = "", },
+	{ .name = "", },
+	{ .name = "", },
+	{ .name = "clk-tmds-hdmi-div2", },
+	{ .name = "clk-pix-aux-disp", },
+	{ .name = "clk-denc", },
+	{ .name = "clk-pix-hddac", },
+	{ .name = "clk-hddac", },
+	{ .name = "clk-sddac", },
+	{ .name = "clk-pix-dvo", },
+	{ .name = "clk-dvo", },
+	{ .name = "clk-pix-hdmi", },
+	{ .name = "clk-tmds-hdmi", },
+	{ .name = "clk-ref-hdmiphy", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "", }, { .name = "", }, { .name = "", },
+	{ .name = "clk-vp9", },
+};
+
+static const struct clkgen_data clkgen_stih418_d2 = {
+	.outputs = clkgen_stih418_d2_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih418_d2_clk_out),
+	.flags = CLK_SET_RATE_PARENT,
+	.mode = 1,
+};
+
+static const struct clkgen_clk_out clkgen_stih407_d3_clk_out[] = {
+	{ .name = "clk-stfe-frc1", },
+	{ .name = "clk-tsout-0", },
+	{ .name = "clk-tsout-1", },
+	{ .name = "clk-mchi", },
+	{ .name = "clk-vsens-compo", },
+	{ .name = "clk-frc1-remote", },
+	{ .name = "clk-lpc-0", },
+	{ .name = "clk-lpc-1", },
+};
+
+static const struct clkgen_data clkgen_stih407_d3 = {
+	.outputs = clkgen_stih407_d3_clk_out,
+	.outputs_nb = ARRAY_SIZE(clkgen_stih407_d3_clk_out),
+};
+
+static const struct of_device_id flexgen_of_match[] = {
+	{
+		.compatible = "st,flexgen-audio",
+		.data = &clkgen_audio,
+	},
+	{
+		.compatible = "st,flexgen-video",
+		.data = &clkgen_video,
+	},
+	{
+		.compatible = "st,flexgen-stih407-a0",
+		.data = &clkgen_stih407_a0,
+	},
+	{
+		.compatible = "st,flexgen-stih410-a0",
+		.data = &clkgen_stih410_a0,
+	},
+	{
+		.compatible = "st,flexgen-stih407-c0",
+		.data = &clkgen_stih407_c0,
+	},
+	{
+		.compatible = "st,flexgen-stih410-c0",
+		.data = &clkgen_stih410_c0,
+	},
+	{
+		.compatible = "st,flexgen-stih418-c0",
+		.data = &clkgen_stih418_c0,
+	},
+	{
+		.compatible = "st,flexgen-stih407-d0",
+		.data = &clkgen_stih407_d0,
+	},
+	{
+		.compatible = "st,flexgen-stih410-d0",
+		.data = &clkgen_stih410_d0,
+	},
+	{
+		.compatible = "st,flexgen-stih407-d2",
+		.data = &clkgen_stih407_d2,
+	},
+	{
+		.compatible = "st,flexgen-stih418-d2",
+		.data = &clkgen_stih418_d2,
+	},
+	{
+		.compatible = "st,flexgen-stih407-d3",
+		.data = &clkgen_stih407_d3,
+	},
+	{}
+};
+
+static void __init st_of_flexgen_setup(struct device_node *np)
+{
+	struct device_node *pnode;
+	void __iomem *reg;
+	struct clk_onecell_data *clk_data;
+	const char **parents;
+	int num_parents, i;
+	spinlock_t *rlock = NULL;
+	const struct of_device_id *match;
+	struct clkgen_data *data = NULL;
+	unsigned long flex_flags = 0;
+	int ret;
+	bool clk_mode = 0;
+	const char *clk_name;
+
+	pnode = of_get_parent(np);
+	if (!pnode)
+		return;
+
+	reg = of_iomap(pnode, 0);
+	of_node_put(pnode);
+	if (!reg)
+		return;
+
+	parents = flexgen_get_parents(np, &num_parents);
+	if (!parents) {
+		iounmap(reg);
+		return;
+	}
+
+	match = of_match_node(flexgen_of_match, np);
+	if (match) {
+		data = (struct clkgen_data *)match->data;
+		flex_flags = data->flags;
+		clk_mode = data->mode;
+	}
+
+	clk_data = kzalloc(sizeof(*clk_data), GFP_KERNEL);
+	if (!clk_data)
+		goto err;
+
+	/* First try to get output information from the compatible data */
+	if (!data || !data->outputs_nb || !data->outputs) {
+		ret = of_property_count_strings(np, "clock-output-names");
+		if (ret <= 0) {
+			pr_err("%s: Failed to get number of output clocks (%d)",
+					__func__, clk_data->clk_num);
+			goto err;
+		}
+		clk_data->clk_num = ret;
+	} else
+		clk_data->clk_num = data->outputs_nb;
+
+	clk_data->clks = kcalloc(clk_data->clk_num, sizeof(struct clk *),
+			GFP_KERNEL);
+	if (!clk_data->clks)
+		goto err;
+
+	rlock = kzalloc(sizeof(spinlock_t), GFP_KERNEL);
+	if (!rlock)
+		goto err;
+
+	spin_lock_init(rlock);
+
+	for (i = 0; i < clk_data->clk_num; i++) {
+		struct clk *clk;
+
+		if (!data || !data->outputs_nb || !data->outputs) {
+			if (of_property_read_string_index(np,
+							  "clock-output-names",
+							  i, &clk_name))
+				break;
+			flex_flags &= ~CLK_IS_CRITICAL;
+			of_clk_detect_critical(np, i, &flex_flags);
+		} else {
+			clk_name = data->outputs[i].name;
+			flex_flags = data->flags | data->outputs[i].flags;
+		}
+
+		/*
+		 * If we read an empty clock name then the output is unused
+		 */
+		if (*clk_name == '\0')
+			continue;
+
+		clk = clk_register_flexgen(clk_name, parents, num_parents,
+					   reg, rlock, i, flex_flags, clk_mode);
+
+		if (IS_ERR(clk))
+			goto err;
+
+		clk_data->clks[i] = clk;
+	}
+
+	kfree(parents);
+	of_clk_add_provider(np, of_clk_src_onecell_get, clk_data);
+
+	return;
+
+err:
+	iounmap(reg);
+	if (clk_data)
+		kfree(clk_data->clks);
+	kfree(clk_data);
+	kfree(parents);
+	kfree(rlock);
+}
+CLK_OF_DECLARE(flexgen, "st,flexgen", st_of_flexgen_setup);
diff --git a/drivers/clk/st/clkgen-fsyn.c b/drivers/clk/st/clkgen-fsyn.c
new file mode 100644
index 000000000..40df1db10
--- /dev/null
+++ b/drivers/clk/st/clkgen-fsyn.c
@@ -0,0 +1,1071 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (C) 2014 STMicroelectronics R&D Ltd
+ */
+
+/*
+ * Authors:
+ * Stephen Gallimore <stephen.gallimore@st.com>,
+ * Pankaj Dev <pankaj.dev@st.com>.
+ */
+
+#include <linux/slab.h>
+#include <linux/of_address.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+
+#include "clkgen.h"
+
+/*
+ * Maximum input clock to the PLL before we divide it down by 2
+ * although in reality in actual systems this has never been seen to
+ * be used.
+ */
+#define QUADFS_NDIV_THRESHOLD 30000000
+
+#define PLL_BW_GOODREF   (0L)
+#define PLL_BW_VBADREF   (1L)
+#define PLL_BW_BADREF    (2L)
+#define PLL_BW_VGOODREF  (3L)
+
+#define QUADFS_MAX_CHAN 4
+
+struct stm_fs {
+	unsigned long ndiv;
+	unsigned long mdiv;
+	unsigned long pe;
+	unsigned long sdiv;
+	unsigned long nsdiv;
+};
+
+struct clkgen_quadfs_data {
+	bool reset_present;
+	bool bwfilter_present;
+	bool lockstatus_present;
+	bool powerup_polarity;
+	bool standby_polarity;
+	bool nsdiv_present;
+	bool nrst_present;
+	struct clkgen_field ndiv;
+	struct clkgen_field ref_bw;
+	struct clkgen_field nreset;
+	struct clkgen_field npda;
+	struct clkgen_field lock_status;
+
+	struct clkgen_field nrst[QUADFS_MAX_CHAN];
+	struct clkgen_field nsb[QUADFS_MAX_CHAN];
+	struct clkgen_field en[QUADFS_MAX_CHAN];
+	struct clkgen_field mdiv[QUADFS_MAX_CHAN];
+	struct clkgen_field pe[QUADFS_MAX_CHAN];
+	struct clkgen_field sdiv[QUADFS_MAX_CHAN];
+	struct clkgen_field nsdiv[QUADFS_MAX_CHAN];
+
+	const struct clk_ops *pll_ops;
+	int  (*get_params)(unsigned long, unsigned long, struct stm_fs *);
+	int  (*get_rate)(unsigned long , const struct stm_fs *,
+			unsigned long *);
+};
+
+struct clkgen_clk_out {
+	const char *name;
+	unsigned long flags;
+};
+
+struct clkgen_quadfs_data_clks {
+	struct clkgen_quadfs_data *data;
+	const struct clkgen_clk_out *outputs;
+};
+
+static const struct clk_ops st_quadfs_pll_c32_ops;
+
+static int clk_fs660c32_dig_get_params(unsigned long input,
+		unsigned long output, struct stm_fs *fs);
+static int clk_fs660c32_dig_get_rate(unsigned long, const struct stm_fs *,
+		unsigned long *);
+
+static const struct clkgen_quadfs_data st_fs660c32_C = {
+	.nrst_present = true,
+	.nrst	= { CLKGEN_FIELD(0x2f0, 0x1, 0),
+		    CLKGEN_FIELD(0x2f0, 0x1, 1),
+		    CLKGEN_FIELD(0x2f0, 0x1, 2),
+		    CLKGEN_FIELD(0x2f0, 0x1, 3) },
+	.npda	= CLKGEN_FIELD(0x2f0, 0x1, 12),
+	.nsb	= { CLKGEN_FIELD(0x2f0, 0x1, 8),
+		    CLKGEN_FIELD(0x2f0, 0x1, 9),
+		    CLKGEN_FIELD(0x2f0, 0x1, 10),
+		    CLKGEN_FIELD(0x2f0, 0x1, 11) },
+	.nsdiv_present = true,
+	.nsdiv	= { CLKGEN_FIELD(0x304, 0x1, 24),
+		    CLKGEN_FIELD(0x308, 0x1, 24),
+		    CLKGEN_FIELD(0x30c, 0x1, 24),
+		    CLKGEN_FIELD(0x310, 0x1, 24) },
+	.mdiv	= { CLKGEN_FIELD(0x304, 0x1f, 15),
+		    CLKGEN_FIELD(0x308, 0x1f, 15),
+		    CLKGEN_FIELD(0x30c, 0x1f, 15),
+		    CLKGEN_FIELD(0x310, 0x1f, 15) },
+	.en	= { CLKGEN_FIELD(0x2fc, 0x1, 0),
+		    CLKGEN_FIELD(0x2fc, 0x1, 1),
+		    CLKGEN_FIELD(0x2fc, 0x1, 2),
+		    CLKGEN_FIELD(0x2fc, 0x1, 3) },
+	.ndiv	= CLKGEN_FIELD(0x2f4, 0x7, 16),
+	.pe	= { CLKGEN_FIELD(0x304, 0x7fff, 0),
+		    CLKGEN_FIELD(0x308, 0x7fff, 0),
+		    CLKGEN_FIELD(0x30c, 0x7fff, 0),
+		    CLKGEN_FIELD(0x310, 0x7fff, 0) },
+	.sdiv	= { CLKGEN_FIELD(0x304, 0xf, 20),
+		    CLKGEN_FIELD(0x308, 0xf, 20),
+		    CLKGEN_FIELD(0x30c, 0xf, 20),
+		    CLKGEN_FIELD(0x310, 0xf, 20) },
+	.lockstatus_present = true,
+	.lock_status = CLKGEN_FIELD(0x2f0, 0x1, 24),
+	.powerup_polarity = 1,
+	.standby_polarity = 1,
+	.pll_ops	= &st_quadfs_pll_c32_ops,
+	.get_params	= clk_fs660c32_dig_get_params,
+	.get_rate	= clk_fs660c32_dig_get_rate,
+};
+
+static const struct clkgen_clk_out st_fs660c32_C_clks[] = {
+	{ .name = "clk-s-c0-fs0-ch0",	},
+	{ .name = "clk-s-c0-fs0-ch1",	},
+	{ .name = "clk-s-c0-fs0-ch2",	},
+	{ .name = "clk-s-c0-fs0-ch3",	},
+};
+
+static const struct clkgen_quadfs_data_clks st_fs660c32_C_data = {
+	.data	= (struct clkgen_quadfs_data *)&st_fs660c32_C,
+	.outputs	= st_fs660c32_C_clks,
+};
+
+static const struct clkgen_quadfs_data st_fs660c32_D = {
+	.nrst_present = true,
+	.nrst	= { CLKGEN_FIELD(0x2a0, 0x1, 0),
+		    CLKGEN_FIELD(0x2a0, 0x1, 1),
+		    CLKGEN_FIELD(0x2a0, 0x1, 2),
+		    CLKGEN_FIELD(0x2a0, 0x1, 3) },
+	.ndiv	= CLKGEN_FIELD(0x2a4, 0x7, 16),
+	.pe	= { CLKGEN_FIELD(0x2b4, 0x7fff, 0),
+		    CLKGEN_FIELD(0x2b8, 0x7fff, 0),
+		    CLKGEN_FIELD(0x2bc, 0x7fff, 0),
+		    CLKGEN_FIELD(0x2c0, 0x7fff, 0) },
+	.sdiv	= { CLKGEN_FIELD(0x2b4, 0xf, 20),
+		    CLKGEN_FIELD(0x2b8, 0xf, 20),
+		    CLKGEN_FIELD(0x2bc, 0xf, 20),
+		    CLKGEN_FIELD(0x2c0, 0xf, 20) },
+	.npda	= CLKGEN_FIELD(0x2a0, 0x1, 12),
+	.nsb	= { CLKGEN_FIELD(0x2a0, 0x1, 8),
+		    CLKGEN_FIELD(0x2a0, 0x1, 9),
+		    CLKGEN_FIELD(0x2a0, 0x1, 10),
+		    CLKGEN_FIELD(0x2a0, 0x1, 11) },
+	.nsdiv_present = true,
+	.nsdiv	= { CLKGEN_FIELD(0x2b4, 0x1, 24),
+		    CLKGEN_FIELD(0x2b8, 0x1, 24),
+		    CLKGEN_FIELD(0x2bc, 0x1, 24),
+		    CLKGEN_FIELD(0x2c0, 0x1, 24) },
+	.mdiv	= { CLKGEN_FIELD(0x2b4, 0x1f, 15),
+		    CLKGEN_FIELD(0x2b8, 0x1f, 15),
+		    CLKGEN_FIELD(0x2bc, 0x1f, 15),
+		    CLKGEN_FIELD(0x2c0, 0x1f, 15) },
+	.en	= { CLKGEN_FIELD(0x2ac, 0x1, 0),
+		    CLKGEN_FIELD(0x2ac, 0x1, 1),
+		    CLKGEN_FIELD(0x2ac, 0x1, 2),
+		    CLKGEN_FIELD(0x2ac, 0x1, 3) },
+	.lockstatus_present = true,
+	.lock_status = CLKGEN_FIELD(0x2A0, 0x1, 24),
+	.powerup_polarity = 1,
+	.standby_polarity = 1,
+	.pll_ops	= &st_quadfs_pll_c32_ops,
+	.get_params	= clk_fs660c32_dig_get_params,
+	.get_rate	= clk_fs660c32_dig_get_rate,};
+
+static const struct clkgen_quadfs_data_clks st_fs660c32_D_data = {
+	.data	= (struct clkgen_quadfs_data *)&st_fs660c32_D,
+};
+
+static const struct clkgen_clk_out st_fs660c32_D0_clks[] = {
+	{ .name = "clk-s-d0-fs0-ch0",	},
+	{ .name = "clk-s-d0-fs0-ch1",	},
+	{ .name = "clk-s-d0-fs0-ch2",	},
+	{ .name = "clk-s-d0-fs0-ch3",	},
+};
+
+static const struct clkgen_quadfs_data_clks st_fs660c32_D0_data = {
+	.data	= (struct clkgen_quadfs_data *)&st_fs660c32_D,
+	.outputs	= st_fs660c32_D0_clks,
+};
+
+static const struct clkgen_clk_out st_fs660c32_D2_clks[] = {
+	{ .name = "clk-s-d2-fs0-ch0",	},
+	{ .name = "clk-s-d2-fs0-ch1",	},
+	{ .name = "clk-s-d2-fs0-ch2",	},
+	{ .name = "clk-s-d2-fs0-ch3",	},
+};
+
+static const struct clkgen_quadfs_data_clks st_fs660c32_D2_data = {
+	.data	= (struct clkgen_quadfs_data *)&st_fs660c32_D,
+	.outputs	= st_fs660c32_D2_clks,
+};
+
+static const struct clkgen_clk_out st_fs660c32_D3_clks[] = {
+	{ .name = "clk-s-d3-fs0-ch0",	},
+	{ .name = "clk-s-d3-fs0-ch1",	},
+	{ .name = "clk-s-d3-fs0-ch2",	},
+	{ .name = "clk-s-d3-fs0-ch3",	},
+};
+
+static const struct clkgen_quadfs_data_clks st_fs660c32_D3_data = {
+	.data	= (struct clkgen_quadfs_data *)&st_fs660c32_D,
+	.outputs	= st_fs660c32_D3_clks,
+};
+
+/**
+ * DOC: A Frequency Synthesizer that multiples its input clock by a fixed factor
+ *
+ * Traits of this clock:
+ * prepare - clk_(un)prepare only ensures parent is (un)prepared
+ * enable - clk_enable and clk_disable are functional & control the Fsyn
+ * rate - inherits rate from parent. set_rate/round_rate/recalc_rate
+ * parent - fixed parent.  No clk_set_parent support
+ */
+
+/**
+ * struct st_clk_quadfs_pll - A pll which outputs a fixed multiplier of
+ *                                  its parent clock, found inside a type of
+ *                                  ST quad channel frequency synthesizer block
+ *
+ * @hw: handle between common and hardware-specific interfaces.
+ * @regs_base: base address of the configuration registers.
+ * @lock: spinlock.
+ * @data: local driver data
+ * @ndiv: regmap field for the ndiv control.
+ */
+struct st_clk_quadfs_pll {
+	struct clk_hw	hw;
+	void __iomem	*regs_base;
+	spinlock_t	*lock;
+	struct clkgen_quadfs_data *data;
+	u32 ndiv;
+};
+
+#define to_quadfs_pll(_hw) container_of(_hw, struct st_clk_quadfs_pll, hw)
+
+static int quadfs_pll_enable(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
+	unsigned long flags = 0, timeout = jiffies + msecs_to_jiffies(10);
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	/*
+	 * Bring block out of reset if we have reset control.
+	 */
+	if (pll->data->reset_present)
+		CLKGEN_WRITE(pll, nreset, 1);
+
+	/*
+	 * Use a fixed input clock noise bandwidth filter for the moment
+	 */
+	if (pll->data->bwfilter_present)
+		CLKGEN_WRITE(pll, ref_bw, PLL_BW_GOODREF);
+
+
+	CLKGEN_WRITE(pll, ndiv, pll->ndiv);
+
+	/*
+	 * Power up the PLL
+	 */
+	CLKGEN_WRITE(pll, npda, !pll->data->powerup_polarity);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+
+	if (pll->data->lockstatus_present)
+		while (!CLKGEN_READ(pll, lock_status)) {
+			if (time_after(jiffies, timeout))
+				return -ETIMEDOUT;
+			cpu_relax();
+		}
+
+	return 0;
+}
+
+static void quadfs_pll_disable(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
+	unsigned long flags = 0;
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	/*
+	 * Powerdown the PLL and then put block into soft reset if we have
+	 * reset control.
+	 */
+	CLKGEN_WRITE(pll, npda, pll->data->powerup_polarity);
+
+	if (pll->data->reset_present)
+		CLKGEN_WRITE(pll, nreset, 0);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+}
+
+static int quadfs_pll_is_enabled(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
+	u32 npda = CLKGEN_READ(pll, npda);
+
+	return pll->data->powerup_polarity ? !npda : !!npda;
+}
+
+static int clk_fs660c32_vco_get_rate(unsigned long input, struct stm_fs *fs,
+			   unsigned long *rate)
+{
+	unsigned long nd = fs->ndiv + 16; /* ndiv value */
+
+	*rate = input * nd;
+
+	return 0;
+}
+
+static unsigned long quadfs_pll_fs660c32_recalc_rate(struct clk_hw *hw,
+					unsigned long parent_rate)
+{
+	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
+	unsigned long rate = 0;
+	struct stm_fs params;
+
+	params.ndiv = CLKGEN_READ(pll, ndiv);
+	if (clk_fs660c32_vco_get_rate(parent_rate, &params, &rate))
+		pr_err("%s:%s error calculating rate\n",
+		       clk_hw_get_name(hw), __func__);
+
+	pll->ndiv = params.ndiv;
+
+	return rate;
+}
+
+static int clk_fs660c32_vco_get_params(unsigned long input,
+				unsigned long output, struct stm_fs *fs)
+{
+/* Formula
+   VCO frequency = (fin x ndiv) / pdiv
+   ndiv = VCOfreq * pdiv / fin
+   */
+	unsigned long pdiv = 1, n;
+
+	/* Output clock range: 384Mhz to 660Mhz */
+	if (output < 384000000 || output > 660000000)
+		return -EINVAL;
+
+	if (input > 40000000)
+		/* This means that PDIV would be 2 instead of 1.
+		   Not supported today. */
+		return -EINVAL;
+
+	input /= 1000;
+	output /= 1000;
+
+	n = output * pdiv / input;
+	if (n < 16)
+		n = 16;
+	fs->ndiv = n - 16; /* Converting formula value to reg value */
+
+	return 0;
+}
+
+static long quadfs_pll_fs660c32_round_rate(struct clk_hw *hw,
+					   unsigned long rate,
+					   unsigned long *prate)
+{
+	struct stm_fs params;
+
+	if (clk_fs660c32_vco_get_params(*prate, rate, &params))
+		return rate;
+
+	clk_fs660c32_vco_get_rate(*prate, &params, &rate);
+
+	pr_debug("%s: %s new rate %ld [ndiv=%u]\n",
+		 __func__, clk_hw_get_name(hw),
+		 rate, (unsigned int)params.ndiv);
+
+	return rate;
+}
+
+static int quadfs_pll_fs660c32_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	struct st_clk_quadfs_pll *pll = to_quadfs_pll(hw);
+	struct stm_fs params;
+	long hwrate = 0;
+	unsigned long flags = 0;
+	int ret;
+
+	if (!rate || !parent_rate)
+		return -EINVAL;
+
+	ret = clk_fs660c32_vco_get_params(parent_rate, rate, &params);
+	if (ret)
+		return ret;
+
+	clk_fs660c32_vco_get_rate(parent_rate, &params, &hwrate);
+
+	pr_debug("%s: %s new rate %ld [ndiv=0x%x]\n",
+		 __func__, clk_hw_get_name(hw),
+		 hwrate, (unsigned int)params.ndiv);
+
+	if (!hwrate)
+		return -EINVAL;
+
+	pll->ndiv = params.ndiv;
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	CLKGEN_WRITE(pll, ndiv, pll->ndiv);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+
+	return 0;
+}
+
+static const struct clk_ops st_quadfs_pll_c32_ops = {
+	.enable		= quadfs_pll_enable,
+	.disable	= quadfs_pll_disable,
+	.is_enabled	= quadfs_pll_is_enabled,
+	.recalc_rate	= quadfs_pll_fs660c32_recalc_rate,
+	.round_rate	= quadfs_pll_fs660c32_round_rate,
+	.set_rate	= quadfs_pll_fs660c32_set_rate,
+};
+
+static struct clk * __init st_clk_register_quadfs_pll(
+		const char *name, const char *parent_name,
+		struct clkgen_quadfs_data *quadfs, void __iomem *reg,
+		spinlock_t *lock)
+{
+	struct st_clk_quadfs_pll *pll;
+	struct clk *clk;
+	struct clk_init_data init;
+
+	/*
+	 * Sanity check required pointers.
+	 */
+	if (WARN_ON(!name || !parent_name))
+		return ERR_PTR(-EINVAL);
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = quadfs->pll_ops;
+	init.flags = CLK_GET_RATE_NOCACHE;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+
+	pll->data = quadfs;
+	pll->regs_base = reg;
+	pll->lock = lock;
+	pll->hw.init = &init;
+
+	clk = clk_register(NULL, &pll->hw);
+
+	if (IS_ERR(clk))
+		kfree(pll);
+
+	return clk;
+}
+
+/**
+ * DOC: A digital frequency synthesizer
+ *
+ * Traits of this clock:
+ * prepare - clk_(un)prepare only ensures parent is (un)prepared
+ * enable - clk_enable and clk_disable are functional
+ * rate - set rate is functional
+ * parent - fixed parent.  No clk_set_parent support
+ */
+
+/*
+ * struct st_clk_quadfs_fsynth - One clock output from a four channel digital
+ *                                  frequency synthesizer (fsynth) block.
+ *
+ * @hw: handle between common and hardware-specific interfaces
+ *
+ * @nsb: regmap field in the output control register for the digital
+ *       standby of this fsynth channel. This control is active low so
+ *       the channel is in standby when the control bit is cleared.
+ *
+ * @nsdiv: regmap field in the output control register for
+ *          for the optional divide by 3 of this fsynth channel. This control
+ *          is active low so the divide by 3 is active when the control bit is
+ *          cleared and the divide is bypassed when the bit is set.
+ */
+struct st_clk_quadfs_fsynth {
+	struct clk_hw	hw;
+	void __iomem	*regs_base;
+	spinlock_t	*lock;
+	struct clkgen_quadfs_data *data;
+
+	u32 chan;
+	/*
+	 * Cached hardware values from set_rate so we can program the
+	 * hardware in enable. There are two reasons for this:
+	 *
+	 *  1. The registers may not be writable until the parent has been
+	 *     enabled.
+	 *
+	 *  2. It restores the clock rate when a driver does an enable
+	 *     on PM restore, after a suspend to RAM has lost the hardware
+	 *     setup.
+	 */
+	u32 md;
+	u32 pe;
+	u32 sdiv;
+	u32 nsdiv;
+};
+
+#define to_quadfs_fsynth(_hw) \
+	container_of(_hw, struct st_clk_quadfs_fsynth, hw)
+
+static void quadfs_fsynth_program_enable(struct st_clk_quadfs_fsynth *fs)
+{
+	/*
+	 * Pulse the program enable register lsb to make the hardware take
+	 * notice of the new md/pe values with a glitchless transition.
+	 */
+	CLKGEN_WRITE(fs, en[fs->chan], 1);
+	CLKGEN_WRITE(fs, en[fs->chan], 0);
+}
+
+static void quadfs_fsynth_program_rate(struct st_clk_quadfs_fsynth *fs)
+{
+	unsigned long flags = 0;
+
+	/*
+	 * Ensure the md/pe parameters are ignored while we are
+	 * reprogramming them so we can get a glitchless change
+	 * when fine tuning the speed of a running clock.
+	 */
+	CLKGEN_WRITE(fs, en[fs->chan], 0);
+
+	CLKGEN_WRITE(fs, mdiv[fs->chan], fs->md);
+	CLKGEN_WRITE(fs, pe[fs->chan], fs->pe);
+	CLKGEN_WRITE(fs, sdiv[fs->chan], fs->sdiv);
+
+	if (fs->lock)
+		spin_lock_irqsave(fs->lock, flags);
+
+	if (fs->data->nsdiv_present)
+		CLKGEN_WRITE(fs, nsdiv[fs->chan], fs->nsdiv);
+
+	if (fs->lock)
+		spin_unlock_irqrestore(fs->lock, flags);
+}
+
+static int quadfs_fsynth_enable(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	unsigned long flags = 0;
+
+	pr_debug("%s: %s\n", __func__, clk_hw_get_name(hw));
+
+	quadfs_fsynth_program_rate(fs);
+
+	if (fs->lock)
+		spin_lock_irqsave(fs->lock, flags);
+
+	CLKGEN_WRITE(fs, nsb[fs->chan], !fs->data->standby_polarity);
+
+	if (fs->data->nrst_present)
+		CLKGEN_WRITE(fs, nrst[fs->chan], 0);
+
+	if (fs->lock)
+		spin_unlock_irqrestore(fs->lock, flags);
+
+	quadfs_fsynth_program_enable(fs);
+
+	return 0;
+}
+
+static void quadfs_fsynth_disable(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	unsigned long flags = 0;
+
+	pr_debug("%s: %s\n", __func__, clk_hw_get_name(hw));
+
+	if (fs->lock)
+		spin_lock_irqsave(fs->lock, flags);
+
+	CLKGEN_WRITE(fs, nsb[fs->chan], fs->data->standby_polarity);
+
+	if (fs->lock)
+		spin_unlock_irqrestore(fs->lock, flags);
+}
+
+static int quadfs_fsynth_is_enabled(struct clk_hw *hw)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	u32 nsb = CLKGEN_READ(fs, nsb[fs->chan]);
+
+	pr_debug("%s: %s enable bit = 0x%x\n",
+		 __func__, clk_hw_get_name(hw), nsb);
+
+	return fs->data->standby_polarity ? !nsb : !!nsb;
+}
+
+#define P20		(uint64_t)(1 << 20)
+
+static int clk_fs660c32_dig_get_rate(unsigned long input,
+				const struct stm_fs *fs, unsigned long *rate)
+{
+	unsigned long s = (1 << fs->sdiv);
+	unsigned long ns;
+	uint64_t res;
+
+	/*
+	 * 'nsdiv' is a register value ('BIN') which is translated
+	 * to a decimal value according to following rules.
+	 *
+	 *     nsdiv      ns.dec
+	 *       0        3
+	 *       1        1
+	 */
+	ns = (fs->nsdiv == 1) ? 1 : 3;
+
+	res = (P20 * (32 + fs->mdiv) + 32 * fs->pe) * s * ns;
+	*rate = (unsigned long)div64_u64(input * P20 * 32, res);
+
+	return 0;
+}
+
+
+static int clk_fs660c32_get_pe(int m, int si, unsigned long *deviation,
+		signed long input, unsigned long output, uint64_t *p,
+		struct stm_fs *fs)
+{
+	unsigned long new_freq, new_deviation;
+	struct stm_fs fs_tmp;
+	uint64_t val;
+
+	val = (uint64_t)output << si;
+
+	*p = (uint64_t)input * P20 - (32LL  + (uint64_t)m) * val * (P20 / 32LL);
+
+	*p = div64_u64(*p, val);
+
+	if (*p > 32767LL)
+		return 1;
+
+	fs_tmp.mdiv = (unsigned long) m;
+	fs_tmp.pe = (unsigned long)*p;
+	fs_tmp.sdiv = si;
+	fs_tmp.nsdiv = 1;
+
+	clk_fs660c32_dig_get_rate(input, &fs_tmp, &new_freq);
+
+	new_deviation = abs(output - new_freq);
+
+	if (new_deviation < *deviation) {
+		fs->mdiv = m;
+		fs->pe = (unsigned long)*p;
+		fs->sdiv = si;
+		fs->nsdiv = 1;
+		*deviation = new_deviation;
+	}
+	return 0;
+}
+
+static int clk_fs660c32_dig_get_params(unsigned long input,
+		unsigned long output, struct stm_fs *fs)
+{
+	int si;	/* sdiv_reg (8 downto 0) */
+	int m; /* md value */
+	unsigned long new_freq, new_deviation;
+	/* initial condition to say: "infinite deviation" */
+	unsigned long deviation = ~0;
+	uint64_t p, p1, p2;	/* pe value */
+	int r1, r2;
+
+	struct stm_fs fs_tmp;
+
+	for (si = 0; (si <= 8) && deviation; si++) {
+
+		/* Boundary test to avoid useless iteration */
+		r1 = clk_fs660c32_get_pe(0, si, &deviation,
+				input, output, &p1, fs);
+		r2 = clk_fs660c32_get_pe(31, si, &deviation,
+				input, output, &p2, fs);
+
+		/* No solution */
+		if (r1 && r2 && (p1 > p2))
+			continue;
+
+		/* Try to find best deviation */
+		for (m = 1; (m < 31) && deviation; m++)
+			clk_fs660c32_get_pe(m, si, &deviation,
+					input, output, &p, fs);
+
+	}
+
+	if (deviation == ~0) /* No solution found */
+		return -1;
+
+	/* pe fine tuning if deviation not 0: +/- 2 around computed pe value */
+	if (deviation) {
+		fs_tmp.mdiv = fs->mdiv;
+		fs_tmp.sdiv = fs->sdiv;
+		fs_tmp.nsdiv = fs->nsdiv;
+
+		if (fs->pe > 2)
+			p2 = fs->pe - 2;
+		else
+			p2 = 0;
+
+		for (; p2 < 32768ll && (p2 <= (fs->pe + 2)); p2++) {
+			fs_tmp.pe = (unsigned long)p2;
+
+			clk_fs660c32_dig_get_rate(input, &fs_tmp, &new_freq);
+
+			new_deviation = abs(output - new_freq);
+
+			/* Check if this is a better solution */
+			if (new_deviation < deviation) {
+				fs->pe = (unsigned long)p2;
+				deviation = new_deviation;
+
+			}
+		}
+	}
+	return 0;
+}
+
+static int quadfs_fsynt_get_hw_value_for_recalc(struct st_clk_quadfs_fsynth *fs,
+		struct stm_fs *params)
+{
+	/*
+	 * Get the initial hardware values for recalc_rate
+	 */
+	params->mdiv	= CLKGEN_READ(fs, mdiv[fs->chan]);
+	params->pe	= CLKGEN_READ(fs, pe[fs->chan]);
+	params->sdiv	= CLKGEN_READ(fs, sdiv[fs->chan]);
+
+	if (fs->data->nsdiv_present)
+		params->nsdiv = CLKGEN_READ(fs, nsdiv[fs->chan]);
+	else
+		params->nsdiv = 1;
+
+	/*
+	 * If All are NULL then assume no clock rate is programmed.
+	 */
+	if (!params->mdiv && !params->pe && !params->sdiv)
+		return 1;
+
+	fs->md = params->mdiv;
+	fs->pe = params->pe;
+	fs->sdiv = params->sdiv;
+	fs->nsdiv = params->nsdiv;
+
+	return 0;
+}
+
+static long quadfs_find_best_rate(struct clk_hw *hw, unsigned long drate,
+				unsigned long prate, struct stm_fs *params)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	int (*clk_fs_get_rate)(unsigned long ,
+				const struct stm_fs *, unsigned long *);
+	int (*clk_fs_get_params)(unsigned long, unsigned long, struct stm_fs *);
+	unsigned long rate = 0;
+
+	clk_fs_get_rate = fs->data->get_rate;
+	clk_fs_get_params = fs->data->get_params;
+
+	if (!clk_fs_get_params(prate, drate, params))
+		clk_fs_get_rate(prate, params, &rate);
+
+	return rate;
+}
+
+static unsigned long quadfs_recalc_rate(struct clk_hw *hw,
+		unsigned long parent_rate)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	unsigned long rate = 0;
+	struct stm_fs params;
+	int (*clk_fs_get_rate)(unsigned long ,
+				const struct stm_fs *, unsigned long *);
+
+	clk_fs_get_rate = fs->data->get_rate;
+
+	if (quadfs_fsynt_get_hw_value_for_recalc(fs, &params))
+		return 0;
+
+	if (clk_fs_get_rate(parent_rate, &params, &rate)) {
+		pr_err("%s:%s error calculating rate\n",
+		       clk_hw_get_name(hw), __func__);
+	}
+
+	pr_debug("%s:%s rate %lu\n", clk_hw_get_name(hw), __func__, rate);
+
+	return rate;
+}
+
+static long quadfs_round_rate(struct clk_hw *hw, unsigned long rate,
+				     unsigned long *prate)
+{
+	struct stm_fs params;
+
+	rate = quadfs_find_best_rate(hw, rate, *prate, &params);
+
+	pr_debug("%s: %s new rate %ld [sdiv=0x%x,md=0x%x,pe=0x%x,nsdiv3=%u]\n",
+		 __func__, clk_hw_get_name(hw),
+		 rate, (unsigned int)params.sdiv, (unsigned int)params.mdiv,
+			 (unsigned int)params.pe, (unsigned int)params.nsdiv);
+
+	return rate;
+}
+
+
+static void quadfs_program_and_enable(struct st_clk_quadfs_fsynth *fs,
+		struct stm_fs *params)
+{
+	fs->md = params->mdiv;
+	fs->pe = params->pe;
+	fs->sdiv = params->sdiv;
+	fs->nsdiv = params->nsdiv;
+
+	/*
+	 * In some integrations you can only change the fsynth programming when
+	 * the parent entity containing it is enabled.
+	 */
+	quadfs_fsynth_program_rate(fs);
+	quadfs_fsynth_program_enable(fs);
+}
+
+static int quadfs_set_rate(struct clk_hw *hw, unsigned long rate,
+				  unsigned long parent_rate)
+{
+	struct st_clk_quadfs_fsynth *fs = to_quadfs_fsynth(hw);
+	struct stm_fs params;
+	long hwrate;
+
+	if (!rate || !parent_rate)
+		return -EINVAL;
+
+	memset(&params, 0, sizeof(struct stm_fs));
+
+	hwrate = quadfs_find_best_rate(hw, rate, parent_rate, &params);
+	if (!hwrate)
+		return -EINVAL;
+
+	quadfs_program_and_enable(fs, &params);
+
+	return 0;
+}
+
+
+
+static const struct clk_ops st_quadfs_ops = {
+	.enable		= quadfs_fsynth_enable,
+	.disable	= quadfs_fsynth_disable,
+	.is_enabled	= quadfs_fsynth_is_enabled,
+	.round_rate	= quadfs_round_rate,
+	.set_rate	= quadfs_set_rate,
+	.recalc_rate	= quadfs_recalc_rate,
+};
+
+static struct clk * __init st_clk_register_quadfs_fsynth(
+		const char *name, const char *parent_name,
+		struct clkgen_quadfs_data *quadfs, void __iomem *reg, u32 chan,
+		unsigned long flags, spinlock_t *lock)
+{
+	struct st_clk_quadfs_fsynth *fs;
+	struct clk *clk;
+	struct clk_init_data init;
+
+	/*
+	 * Sanity check required pointers, note that nsdiv3 is optional.
+	 */
+	if (WARN_ON(!name || !parent_name))
+		return ERR_PTR(-EINVAL);
+
+	fs = kzalloc(sizeof(*fs), GFP_KERNEL);
+	if (!fs)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = name;
+	init.ops = &st_quadfs_ops;
+	init.flags = flags | CLK_GET_RATE_NOCACHE;
+	init.parent_names = &parent_name;
+	init.num_parents = 1;
+
+	fs->data = quadfs;
+	fs->regs_base = reg;
+	fs->chan = chan;
+	fs->lock = lock;
+	fs->hw.init = &init;
+
+	clk = clk_register(NULL, &fs->hw);
+
+	if (IS_ERR(clk))
+		kfree(fs);
+
+	return clk;
+}
+
+static void __init st_of_create_quadfs_fsynths(
+		struct device_node *np, const char *pll_name,
+		struct clkgen_quadfs_data_clks *quadfs, void __iomem *reg,
+		spinlock_t *lock)
+{
+	struct clk_onecell_data *clk_data;
+	int fschan;
+
+	clk_data = kzalloc(sizeof(*clk_data), GFP_KERNEL);
+	if (!clk_data)
+		return;
+
+	clk_data->clk_num = QUADFS_MAX_CHAN;
+	clk_data->clks = kcalloc(QUADFS_MAX_CHAN, sizeof(struct clk *),
+				 GFP_KERNEL);
+
+	if (!clk_data->clks) {
+		kfree(clk_data);
+		return;
+	}
+
+	for (fschan = 0; fschan < QUADFS_MAX_CHAN; fschan++) {
+		struct clk *clk;
+		const char *clk_name;
+		unsigned long flags = 0;
+
+		if (quadfs->outputs) {
+			clk_name = quadfs->outputs[fschan].name;
+			flags = quadfs->outputs[fschan].flags;
+		} else {
+			if (of_property_read_string_index(np,
+							"clock-output-names",
+							fschan, &clk_name))
+				break;
+			of_clk_detect_critical(np, fschan, &flags);
+		}
+
+		/*
+		 * If we read an empty clock name then the channel is unused
+		 */
+		if (*clk_name == '\0')
+			continue;
+
+		clk = st_clk_register_quadfs_fsynth(clk_name, pll_name,
+						    quadfs->data, reg, fschan,
+						    flags, lock);
+
+		/*
+		 * If there was an error registering this clock output, clean
+		 * up and move on to the next one.
+		 */
+		if (!IS_ERR(clk)) {
+			clk_data->clks[fschan] = clk;
+			pr_debug("%s: parent %s rate %u\n",
+				__clk_get_name(clk),
+				__clk_get_name(clk_get_parent(clk)),
+				(unsigned int)clk_get_rate(clk));
+		}
+	}
+
+	of_clk_add_provider(np, of_clk_src_onecell_get, clk_data);
+}
+
+static void __init st_of_quadfs_setup(struct device_node *np,
+		struct clkgen_quadfs_data_clks *datac)
+{
+	struct clk *clk;
+	const char *pll_name, *clk_parent_name;
+	void __iomem *reg;
+	spinlock_t *lock;
+	struct device_node *parent_np;
+
+	/*
+	 * First check for reg property within the node to keep backward
+	 * compatibility, then if reg doesn't exist look at the parent node
+	 */
+	reg = of_iomap(np, 0);
+	if (!reg) {
+		parent_np = of_get_parent(np);
+		reg = of_iomap(parent_np, 0);
+		of_node_put(parent_np);
+		if (!reg) {
+			pr_err("%s: Failed to get base address\n", __func__);
+			return;
+		}
+	}
+
+	clk_parent_name = of_clk_get_parent_name(np, 0);
+	if (!clk_parent_name)
+		return;
+
+	pll_name = kasprintf(GFP_KERNEL, "%pOFn.pll", np);
+	if (!pll_name)
+		return;
+
+	lock = kzalloc(sizeof(*lock), GFP_KERNEL);
+	if (!lock)
+		goto err_exit;
+
+	spin_lock_init(lock);
+
+	clk = st_clk_register_quadfs_pll(pll_name, clk_parent_name, datac->data,
+			reg, lock);
+	if (IS_ERR(clk)) {
+		kfree(lock);
+		goto err_exit;
+	} else
+		pr_debug("%s: parent %s rate %u\n",
+			__clk_get_name(clk),
+			__clk_get_name(clk_get_parent(clk)),
+			(unsigned int)clk_get_rate(clk));
+
+	st_of_create_quadfs_fsynths(np, pll_name, datac, reg, lock);
+
+err_exit:
+	kfree(pll_name); /* No longer need local copy of the PLL name */
+}
+
+static void __init st_of_quadfs660C_setup(struct device_node *np)
+{
+	st_of_quadfs_setup(np,
+		(struct clkgen_quadfs_data_clks *) &st_fs660c32_C_data);
+}
+CLK_OF_DECLARE(quadfs660C, "st,quadfs-pll", st_of_quadfs660C_setup);
+
+static void __init st_of_quadfs660D_setup(struct device_node *np)
+{
+	st_of_quadfs_setup(np,
+		(struct clkgen_quadfs_data_clks *) &st_fs660c32_D_data);
+}
+CLK_OF_DECLARE(quadfs660D, "st,quadfs", st_of_quadfs660D_setup);
+
+static void __init st_of_quadfs660D0_setup(struct device_node *np)
+{
+	st_of_quadfs_setup(np,
+		(struct clkgen_quadfs_data_clks *) &st_fs660c32_D0_data);
+}
+CLK_OF_DECLARE(quadfs660D0, "st,quadfs-d0", st_of_quadfs660D0_setup);
+
+static void __init st_of_quadfs660D2_setup(struct device_node *np)
+{
+	st_of_quadfs_setup(np,
+		(struct clkgen_quadfs_data_clks *) &st_fs660c32_D2_data);
+}
+CLK_OF_DECLARE(quadfs660D2, "st,quadfs-d2", st_of_quadfs660D2_setup);
+
+static void __init st_of_quadfs660D3_setup(struct device_node *np)
+{
+	st_of_quadfs_setup(np,
+		(struct clkgen_quadfs_data_clks *) &st_fs660c32_D3_data);
+}
+CLK_OF_DECLARE(quadfs660D3, "st,quadfs-d3", st_of_quadfs660D3_setup);
diff --git a/drivers/clk/st/clkgen-mux.c b/drivers/clk/st/clkgen-mux.c
new file mode 100644
index 000000000..596e939ad
--- /dev/null
+++ b/drivers/clk/st/clkgen-mux.c
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * clkgen-mux.c: ST GEN-MUX Clock driver
+ *
+ * Copyright (C) 2014 STMicroelectronics (R&D) Limited
+ *
+ * Authors: Stephen Gallimore <stephen.gallimore@st.com>
+ *	    Pankaj Dev <pankaj.dev@st.com>
+ */
+
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/of_address.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include "clkgen.h"
+
+static const char ** __init clkgen_mux_get_parents(struct device_node *np,
+						       int *num_parents)
+{
+	const char **parents;
+	unsigned int nparents;
+
+	nparents = of_clk_get_parent_count(np);
+	if (WARN_ON(!nparents))
+		return ERR_PTR(-EINVAL);
+
+	parents = kcalloc(nparents, sizeof(const char *), GFP_KERNEL);
+	if (!parents)
+		return ERR_PTR(-ENOMEM);
+
+	*num_parents = of_clk_parent_fill(np, parents, nparents);
+	return parents;
+}
+
+struct clkgen_mux_data {
+	u32 offset;
+	u8 shift;
+	u8 width;
+	spinlock_t *lock;
+	unsigned long clk_flags;
+	u8 mux_flags;
+};
+
+static struct clkgen_mux_data stih407_a9_mux_data = {
+	.offset = 0x1a4,
+	.shift = 0,
+	.width = 2,
+	.lock = &clkgen_a9_lock,
+};
+
+static void __init st_of_clkgen_mux_setup(struct device_node *np,
+		struct clkgen_mux_data *data)
+{
+	struct clk *clk;
+	void __iomem *reg;
+	const char **parents;
+	int num_parents = 0;
+	struct device_node *parent_np;
+
+	/*
+	 * First check for reg property within the node to keep backward
+	 * compatibility, then if reg doesn't exist look at the parent node
+	 */
+	reg = of_iomap(np, 0);
+	if (!reg) {
+		parent_np = of_get_parent(np);
+		reg = of_iomap(parent_np, 0);
+		of_node_put(parent_np);
+		if (!reg) {
+			pr_err("%s: Failed to get base address\n", __func__);
+			return;
+		}
+	}
+
+	parents = clkgen_mux_get_parents(np, &num_parents);
+	if (IS_ERR(parents)) {
+		pr_err("%s: Failed to get parents (%ld)\n",
+				__func__, PTR_ERR(parents));
+		goto err_parents;
+	}
+
+	clk = clk_register_mux(NULL, np->name, parents, num_parents,
+				data->clk_flags | CLK_SET_RATE_PARENT,
+				reg + data->offset,
+				data->shift, data->width, data->mux_flags,
+				data->lock);
+	if (IS_ERR(clk))
+		goto err;
+
+	pr_debug("%s: parent %s rate %u\n",
+			__clk_get_name(clk),
+			__clk_get_name(clk_get_parent(clk)),
+			(unsigned int)clk_get_rate(clk));
+
+	kfree(parents);
+	of_clk_add_provider(np, of_clk_src_simple_get, clk);
+	return;
+
+err:
+	kfree(parents);
+err_parents:
+	iounmap(reg);
+}
+
+static void __init st_of_clkgen_a9_mux_setup(struct device_node *np)
+{
+	st_of_clkgen_mux_setup(np, &stih407_a9_mux_data);
+}
+CLK_OF_DECLARE(clkgen_a9mux, "st,stih407-clkgen-a9-mux",
+		st_of_clkgen_a9_mux_setup);
diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c
new file mode 100644
index 000000000..b36e4d803
--- /dev/null
+++ b/drivers/clk/st/clkgen-pll.c
@@ -0,0 +1,872 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (C) 2014 STMicroelectronics (R&D) Limited
+ */
+
+/*
+ * Authors:
+ * Stephen Gallimore <stephen.gallimore@st.com>,
+ * Pankaj Dev <pankaj.dev@st.com>.
+ */
+
+#include <linux/slab.h>
+#include <linux/of_address.h>
+#include <linux/clk.h>
+#include <linux/clk-provider.h>
+#include <linux/iopoll.h>
+
+#include "clkgen.h"
+
+static DEFINE_SPINLOCK(clkgena_c32_odf_lock);
+DEFINE_SPINLOCK(clkgen_a9_lock);
+
+/*
+ * PLL configuration register bits for PLL3200 C32
+ */
+#define C32_NDIV_MASK (0xff)
+#define C32_IDF_MASK (0x7)
+#define C32_ODF_MASK (0x3f)
+#define C32_LDF_MASK (0x7f)
+#define C32_CP_MASK (0x1f)
+
+#define C32_MAX_ODFS (4)
+
+/*
+ * PLL configuration register bits for PLL4600 C28
+ */
+#define C28_NDIV_MASK (0xff)
+#define C28_IDF_MASK (0x7)
+#define C28_ODF_MASK (0x3f)
+
+struct clkgen_pll_data {
+	struct clkgen_field pdn_status;
+	struct clkgen_field pdn_ctrl;
+	struct clkgen_field locked_status;
+	struct clkgen_field mdiv;
+	struct clkgen_field ndiv;
+	struct clkgen_field pdiv;
+	struct clkgen_field idf;
+	struct clkgen_field ldf;
+	struct clkgen_field cp;
+	unsigned int num_odfs;
+	struct clkgen_field odf[C32_MAX_ODFS];
+	struct clkgen_field odf_gate[C32_MAX_ODFS];
+	bool switch2pll_en;
+	struct clkgen_field switch2pll;
+	spinlock_t *lock;
+	const struct clk_ops *ops;
+};
+
+struct clkgen_clk_out {
+	const char *name;
+	unsigned long flags;
+};
+
+struct clkgen_pll_data_clks {
+	struct clkgen_pll_data *data;
+	const struct clkgen_clk_out *outputs;
+};
+
+
+static const struct clk_ops stm_pll3200c32_ops;
+static const struct clk_ops stm_pll3200c32_a9_ops;
+static const struct clk_ops stm_pll4600c28_ops;
+
+static const struct clkgen_pll_data st_pll3200c32_cx_0 = {
+	/* 407 C0 PLL0 */
+	.pdn_status	= CLKGEN_FIELD(0x2a0,	0x1,			8),
+	.pdn_ctrl	= CLKGEN_FIELD(0x2a0,	0x1,			8),
+	.locked_status	= CLKGEN_FIELD(0x2a0,	0x1,			24),
+	.ndiv		= CLKGEN_FIELD(0x2a4,	C32_NDIV_MASK,		16),
+	.idf		= CLKGEN_FIELD(0x2a4,	C32_IDF_MASK,		0x0),
+	.num_odfs = 1,
+	.odf		= { CLKGEN_FIELD(0x2b4, C32_ODF_MASK,		0) },
+	.odf_gate	= { CLKGEN_FIELD(0x2b4, 0x1,			6) },
+	.ops		= &stm_pll3200c32_ops,
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_cx_0_legacy_data = {
+	.data	= (struct clkgen_pll_data *)&st_pll3200c32_cx_0,
+};
+
+static const struct clkgen_clk_out st_pll3200c32_ax_0_clks[] = {
+	{ .name = "clk-s-a0-pll-odf-0", },
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_a0_data = {
+	.data		= (struct clkgen_pll_data *)&st_pll3200c32_cx_0,
+	.outputs	= st_pll3200c32_ax_0_clks,
+};
+
+static const struct clkgen_clk_out st_pll3200c32_cx_0_clks[] = {
+	{ .name = "clk-s-c0-pll0-odf-0", },
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_c0_data = {
+	.data		= (struct clkgen_pll_data *)&st_pll3200c32_cx_0,
+	.outputs	= st_pll3200c32_cx_0_clks,
+};
+
+static const struct clkgen_pll_data st_pll3200c32_cx_1 = {
+	/* 407 C0 PLL1 */
+	.pdn_status	= CLKGEN_FIELD(0x2c8,	0x1,			8),
+	.pdn_ctrl	= CLKGEN_FIELD(0x2c8,	0x1,			8),
+	.locked_status	= CLKGEN_FIELD(0x2c8,	0x1,			24),
+	.ndiv		= CLKGEN_FIELD(0x2cc,	C32_NDIV_MASK,		16),
+	.idf		= CLKGEN_FIELD(0x2cc,	C32_IDF_MASK,		0x0),
+	.num_odfs = 1,
+	.odf		= { CLKGEN_FIELD(0x2dc, C32_ODF_MASK,		0) },
+	.odf_gate	= { CLKGEN_FIELD(0x2dc, 0x1,			6) },
+	.ops		= &stm_pll3200c32_ops,
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_cx_1_legacy_data = {
+	.data	= (struct clkgen_pll_data *)&st_pll3200c32_cx_1,
+};
+
+static const struct clkgen_clk_out st_pll3200c32_cx_1_clks[] = {
+	{ .name = "clk-s-c0-pll1-odf-0", },
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_c1_data = {
+	.data		= (struct clkgen_pll_data *)&st_pll3200c32_cx_1,
+	.outputs	= st_pll3200c32_cx_1_clks,
+};
+
+static const struct clkgen_pll_data st_pll3200c32_407_a9 = {
+	/* 407 A9 */
+	.pdn_status	= CLKGEN_FIELD(0x1a8,	0x1,			0),
+	.pdn_ctrl	= CLKGEN_FIELD(0x1a8,	0x1,			0),
+	.locked_status	= CLKGEN_FIELD(0x87c,	0x1,			0),
+	.ndiv		= CLKGEN_FIELD(0x1b0,	C32_NDIV_MASK,		0),
+	.idf		= CLKGEN_FIELD(0x1a8,	C32_IDF_MASK,		25),
+	.num_odfs = 1,
+	.odf		= { CLKGEN_FIELD(0x1b0, C32_ODF_MASK,		8) },
+	.odf_gate	= { CLKGEN_FIELD(0x1ac, 0x1,			28) },
+	.switch2pll_en	= true,
+	.cp		= CLKGEN_FIELD(0x1a8,	C32_CP_MASK,		1),
+	.switch2pll	= CLKGEN_FIELD(0x1a4,	0x1,			1),
+	.lock = &clkgen_a9_lock,
+	.ops		= &stm_pll3200c32_a9_ops,
+};
+
+static const struct clkgen_clk_out st_pll3200c32_407_a9_clks[] = {
+	{ .name = "clockgen-a9-pll-odf", },
+};
+
+static const struct clkgen_pll_data_clks st_pll3200c32_407_a9_data = {
+	.data		= (struct clkgen_pll_data *)&st_pll3200c32_407_a9,
+	.outputs	= st_pll3200c32_407_a9_clks,
+};
+
+static struct clkgen_pll_data st_pll4600c28_418_a9 = {
+	/* 418 A9 */
+	.pdn_status	= CLKGEN_FIELD(0x1a8,	0x1,			0),
+	.pdn_ctrl	= CLKGEN_FIELD(0x1a8,	0x1,			0),
+	.locked_status	= CLKGEN_FIELD(0x87c,	0x1,			0),
+	.ndiv		= CLKGEN_FIELD(0x1b0,	C28_NDIV_MASK,		0),
+	.idf		= CLKGEN_FIELD(0x1a8,	C28_IDF_MASK,		25),
+	.num_odfs = 1,
+	.odf		= { CLKGEN_FIELD(0x1b0, C28_ODF_MASK,		8) },
+	.odf_gate	= { CLKGEN_FIELD(0x1ac, 0x1,			28) },
+	.switch2pll_en	= true,
+	.switch2pll	= CLKGEN_FIELD(0x1a4,	0x1,			1),
+	.lock		= &clkgen_a9_lock,
+	.ops		= &stm_pll4600c28_ops,
+};
+
+static const struct clkgen_clk_out st_pll4600c28_418_a9_clks[] = {
+	{ .name = "clockgen-a9-pll-odf", },
+};
+
+static const struct clkgen_pll_data_clks st_pll4600c28_418_a9_data = {
+	.data		= (struct clkgen_pll_data *)&st_pll4600c28_418_a9,
+	.outputs	= st_pll4600c28_418_a9_clks,
+};
+
+/**
+ * DOC: Clock Generated by PLL, rate set and enabled by bootloader
+ *
+ * Traits of this clock:
+ * prepare - clk_(un)prepare only ensures parent is (un)prepared
+ * enable - clk_enable/disable only ensures parent is enabled
+ * rate - rate is fixed. No clk_set_rate support
+ * parent - fixed parent.  No clk_set_parent support
+ */
+
+/*
+ * PLL clock that is integrated in the ClockGenA instances on the STiH415
+ * and STiH416.
+ *
+ * @hw: handle between common and hardware-specific interfaces.
+ * @regs_base: base of the PLL configuration register(s).
+ *
+ */
+struct clkgen_pll {
+	struct clk_hw		hw;
+	struct clkgen_pll_data	*data;
+	void __iomem		*regs_base;
+	spinlock_t	*lock;
+
+	u32 ndiv;
+	u32 idf;
+	u32 cp;
+};
+
+#define to_clkgen_pll(_hw) container_of(_hw, struct clkgen_pll, hw)
+
+struct stm_pll {
+	unsigned long mdiv;
+	unsigned long ndiv;
+	unsigned long pdiv;
+	unsigned long odf;
+	unsigned long idf;
+	unsigned long ldf;
+	unsigned long cp;
+};
+
+static int clkgen_pll_is_locked(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	u32 locked = CLKGEN_READ(pll, locked_status);
+
+	return !!locked;
+}
+
+static int clkgen_pll_is_enabled(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	u32 poweroff = CLKGEN_READ(pll, pdn_status);
+	return !poweroff;
+}
+
+static int __clkgen_pll_enable(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	void __iomem *base =  pll->regs_base;
+	struct clkgen_field *field = &pll->data->locked_status;
+	int ret = 0;
+	u32 reg;
+
+	if (clkgen_pll_is_enabled(hw))
+		return 0;
+
+	CLKGEN_WRITE(pll, pdn_ctrl, 0);
+
+	ret = readl_relaxed_poll_timeout(base + field->offset, reg,
+			!!((reg >> field->shift) & field->mask),  0, 10000);
+
+	if (!ret) {
+		if (pll->data->switch2pll_en)
+			CLKGEN_WRITE(pll, switch2pll, 0);
+
+		pr_debug("%s:%s enabled\n", __clk_get_name(hw->clk), __func__);
+	}
+
+	return ret;
+}
+
+static int clkgen_pll_enable(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	unsigned long flags = 0;
+	int ret = 0;
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	ret = __clkgen_pll_enable(hw);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+
+	return ret;
+}
+
+static void __clkgen_pll_disable(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+
+	if (!clkgen_pll_is_enabled(hw))
+		return;
+
+	if (pll->data->switch2pll_en)
+		CLKGEN_WRITE(pll, switch2pll, 1);
+
+	CLKGEN_WRITE(pll, pdn_ctrl, 1);
+
+	pr_debug("%s:%s disabled\n", __clk_get_name(hw->clk), __func__);
+}
+
+static void clkgen_pll_disable(struct clk_hw *hw)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	unsigned long flags = 0;
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	__clkgen_pll_disable(hw);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+}
+
+static int clk_pll3200c32_get_params(unsigned long input, unsigned long output,
+			  struct stm_pll *pll)
+{
+	unsigned long i, n;
+	unsigned long deviation = ~0;
+	unsigned long new_freq;
+	long new_deviation;
+	/* Charge pump table: highest ndiv value for cp=6 to 25 */
+	static const unsigned char cp_table[] = {
+		48, 56, 64, 72, 80, 88, 96, 104, 112, 120,
+		128, 136, 144, 152, 160, 168, 176, 184, 192
+	};
+
+	/* Output clock range: 800Mhz to 1600Mhz */
+	if (output < 800000000 || output > 1600000000)
+		return -EINVAL;
+
+	input /= 1000;
+	output /= 1000;
+
+	for (i = 1; i <= 7 && deviation; i++) {
+		n = i * output / (2 * input);
+
+		/* Checks */
+		if (n < 8)
+			continue;
+		if (n > 200)
+			break;
+
+		new_freq = (input * 2 * n) / i;
+
+		new_deviation = abs(new_freq - output);
+
+		if (!new_deviation || new_deviation < deviation) {
+			pll->idf  = i;
+			pll->ndiv = n;
+			deviation = new_deviation;
+		}
+	}
+
+	if (deviation == ~0) /* No solution found */
+		return -EINVAL;
+
+	/* Computing recommended charge pump value */
+	for (pll->cp = 6; pll->ndiv > cp_table[pll->cp-6]; (pll->cp)++)
+		;
+
+	return 0;
+}
+
+static int clk_pll3200c32_get_rate(unsigned long input, struct stm_pll *pll,
+			unsigned long *rate)
+{
+	if (!pll->idf)
+		pll->idf = 1;
+
+	*rate = ((2 * (input / 1000) * pll->ndiv) / pll->idf) * 1000;
+
+	return 0;
+}
+
+static unsigned long recalc_stm_pll3200c32(struct clk_hw *hw,
+		unsigned long parent_rate)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	unsigned long ndiv, idf;
+	unsigned long rate = 0;
+
+	if (!clkgen_pll_is_enabled(hw) || !clkgen_pll_is_locked(hw))
+		return 0;
+
+	ndiv = CLKGEN_READ(pll, ndiv);
+	idf = CLKGEN_READ(pll, idf);
+
+	if (idf)
+		/* Note: input is divided to avoid overflow */
+		rate = ((2 * (parent_rate/1000) * ndiv) / idf) * 1000;
+
+	pr_debug("%s:%s rate %lu\n", clk_hw_get_name(hw), __func__, rate);
+
+	return rate;
+}
+
+static long round_rate_stm_pll3200c32(struct clk_hw *hw, unsigned long rate,
+		unsigned long *prate)
+{
+	struct stm_pll params;
+
+	if (!clk_pll3200c32_get_params(*prate, rate, &params))
+		clk_pll3200c32_get_rate(*prate, &params, &rate);
+	else {
+		pr_debug("%s: %s rate %ld Invalid\n", __func__,
+			 __clk_get_name(hw->clk), rate);
+		return 0;
+	}
+
+	pr_debug("%s: %s new rate %ld [ndiv=%u] [idf=%u]\n",
+		 __func__, __clk_get_name(hw->clk),
+		 rate, (unsigned int)params.ndiv,
+		 (unsigned int)params.idf);
+
+	return rate;
+}
+
+static int set_rate_stm_pll3200c32(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	struct stm_pll params;
+	long hwrate = 0;
+	unsigned long flags = 0;
+
+	if (!rate || !parent_rate)
+		return -EINVAL;
+
+	if (!clk_pll3200c32_get_params(parent_rate, rate, &params))
+		clk_pll3200c32_get_rate(parent_rate, &params, &hwrate);
+
+	pr_debug("%s: %s new rate %ld [ndiv=0x%x] [idf=0x%x]\n",
+		 __func__, __clk_get_name(hw->clk),
+		 hwrate, (unsigned int)params.ndiv,
+		 (unsigned int)params.idf);
+
+	if (!hwrate)
+		return -EINVAL;
+
+	pll->ndiv = params.ndiv;
+	pll->idf = params.idf;
+	pll->cp = params.cp;
+
+	__clkgen_pll_disable(hw);
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	CLKGEN_WRITE(pll, ndiv, pll->ndiv);
+	CLKGEN_WRITE(pll, idf, pll->idf);
+	CLKGEN_WRITE(pll, cp, pll->cp);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+
+	__clkgen_pll_enable(hw);
+
+	return 0;
+}
+
+/* PLL output structure
+ * FVCO >> /2 >> FVCOBY2 (no output)
+ *                 |> Divider (ODF) >> PHI
+ *
+ * FVCOby2 output = (input * 2 * NDIV) / IDF (assuming FRAC_CONTROL==L)
+ *
+ * Rules:
+ *   4Mhz <= INFF input <= 350Mhz
+ *   4Mhz <= INFIN (INFF / IDF) <= 50Mhz
+ *   19.05Mhz <= FVCOby2 output (PHI w ODF=1) <= 3000Mhz
+ *   1 <= i (register/dec value for IDF) <= 7
+ *   8 <= n (register/dec value for NDIV) <= 246
+ */
+
+static int clk_pll4600c28_get_params(unsigned long input, unsigned long output,
+			  struct stm_pll *pll)
+{
+
+	unsigned long i, infin, n;
+	unsigned long deviation = ~0;
+	unsigned long new_freq, new_deviation;
+
+	/* Output clock range: 19Mhz to 3000Mhz */
+	if (output < 19000000 || output > 3000000000u)
+		return -EINVAL;
+
+	/* For better jitter, IDF should be smallest and NDIV must be maximum */
+	for (i = 1; i <= 7 && deviation; i++) {
+		/* INFIN checks */
+		infin = input / i;
+		if (infin < 4000000 || infin > 50000000)
+			continue;	/* Invalid case */
+
+		n = output / (infin * 2);
+		if (n < 8 || n > 246)
+			continue;	/* Invalid case */
+		if (n < 246)
+			n++;	/* To work around 'y' when n=x.y */
+
+		for (; n >= 8 && deviation; n--) {
+			new_freq = infin * 2 * n;
+			if (new_freq < output)
+				break;	/* Optimization: shorting loop */
+
+			new_deviation = new_freq - output;
+			if (!new_deviation || new_deviation < deviation) {
+				pll->idf  = i;
+				pll->ndiv = n;
+				deviation = new_deviation;
+			}
+		}
+	}
+
+	if (deviation == ~0) /* No solution found */
+		return -EINVAL;
+
+	return 0;
+}
+
+static int clk_pll4600c28_get_rate(unsigned long input, struct stm_pll *pll,
+			unsigned long *rate)
+{
+	if (!pll->idf)
+		pll->idf = 1;
+
+	*rate = (input / pll->idf) * 2 * pll->ndiv;
+
+	return 0;
+}
+
+static unsigned long recalc_stm_pll4600c28(struct clk_hw *hw,
+				    unsigned long parent_rate)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	struct stm_pll params;
+	unsigned long rate;
+
+	if (!clkgen_pll_is_enabled(hw) || !clkgen_pll_is_locked(hw))
+		return 0;
+
+	params.ndiv = CLKGEN_READ(pll, ndiv);
+	params.idf = CLKGEN_READ(pll, idf);
+
+	clk_pll4600c28_get_rate(parent_rate, &params, &rate);
+
+	pr_debug("%s:%s rate %lu\n", __clk_get_name(hw->clk), __func__, rate);
+
+	return rate;
+}
+
+static long round_rate_stm_pll4600c28(struct clk_hw *hw, unsigned long rate,
+				      unsigned long *prate)
+{
+	struct stm_pll params;
+
+	if (!clk_pll4600c28_get_params(*prate, rate, &params)) {
+		clk_pll4600c28_get_rate(*prate, &params, &rate);
+	} else {
+		pr_debug("%s: %s rate %ld Invalid\n", __func__,
+			 __clk_get_name(hw->clk), rate);
+		return 0;
+	}
+
+	pr_debug("%s: %s new rate %ld [ndiv=%u] [idf=%u]\n",
+		 __func__, __clk_get_name(hw->clk),
+		 rate, (unsigned int)params.ndiv,
+		 (unsigned int)params.idf);
+
+	return rate;
+}
+
+static int set_rate_stm_pll4600c28(struct clk_hw *hw, unsigned long rate,
+				   unsigned long parent_rate)
+{
+	struct clkgen_pll *pll = to_clkgen_pll(hw);
+	struct stm_pll params;
+	long hwrate;
+	unsigned long flags = 0;
+
+	if (!rate || !parent_rate)
+		return -EINVAL;
+
+	if (!clk_pll4600c28_get_params(parent_rate, rate, &params)) {
+		clk_pll4600c28_get_rate(parent_rate, &params, &hwrate);
+	} else {
+		pr_debug("%s: %s rate %ld Invalid\n", __func__,
+			 __clk_get_name(hw->clk), rate);
+		return -EINVAL;
+	}
+
+	pr_debug("%s: %s new rate %ld [ndiv=0x%x] [idf=0x%x]\n",
+		 __func__, __clk_get_name(hw->clk),
+		 hwrate, (unsigned int)params.ndiv,
+		 (unsigned int)params.idf);
+
+	if (!hwrate)
+		return -EINVAL;
+
+	pll->ndiv = params.ndiv;
+	pll->idf = params.idf;
+
+	__clkgen_pll_disable(hw);
+
+	if (pll->lock)
+		spin_lock_irqsave(pll->lock, flags);
+
+	CLKGEN_WRITE(pll, ndiv, pll->ndiv);
+	CLKGEN_WRITE(pll, idf, pll->idf);
+
+	if (pll->lock)
+		spin_unlock_irqrestore(pll->lock, flags);
+
+	__clkgen_pll_enable(hw);
+
+	return 0;
+}
+
+static const struct clk_ops stm_pll3200c32_ops = {
+	.enable		= clkgen_pll_enable,
+	.disable	= clkgen_pll_disable,
+	.is_enabled	= clkgen_pll_is_enabled,
+	.recalc_rate	= recalc_stm_pll3200c32,
+};
+
+static const struct clk_ops stm_pll3200c32_a9_ops = {
+	.enable		= clkgen_pll_enable,
+	.disable	= clkgen_pll_disable,
+	.is_enabled	= clkgen_pll_is_enabled,
+	.recalc_rate	= recalc_stm_pll3200c32,
+	.round_rate	= round_rate_stm_pll3200c32,
+	.set_rate	= set_rate_stm_pll3200c32,
+};
+
+static const struct clk_ops stm_pll4600c28_ops = {
+	.enable		= clkgen_pll_enable,
+	.disable	= clkgen_pll_disable,
+	.is_enabled	= clkgen_pll_is_enabled,
+	.recalc_rate	= recalc_stm_pll4600c28,
+	.round_rate	= round_rate_stm_pll4600c28,
+	.set_rate	= set_rate_stm_pll4600c28,
+};
+
+static struct clk * __init clkgen_pll_register(const char *parent_name,
+				struct clkgen_pll_data	*pll_data,
+				void __iomem *reg, unsigned long pll_flags,
+				const char *clk_name, spinlock_t *lock)
+{
+	struct clkgen_pll *pll;
+	struct clk *clk;
+	struct clk_init_data init;
+
+	pll = kzalloc(sizeof(*pll), GFP_KERNEL);
+	if (!pll)
+		return ERR_PTR(-ENOMEM);
+
+	init.name = clk_name;
+	init.ops = pll_data->ops;
+
+	init.flags = pll_flags | CLK_GET_RATE_NOCACHE;
+	init.parent_names = &parent_name;
+	init.num_parents  = 1;
+
+	pll->data = pll_data;
+	pll->regs_base = reg;
+	pll->hw.init = &init;
+	pll->lock = lock;
+
+	clk = clk_register(NULL, &pll->hw);
+	if (IS_ERR(clk)) {
+		kfree(pll);
+		return clk;
+	}
+
+	pr_debug("%s: parent %s rate %lu\n",
+			__clk_get_name(clk),
+			__clk_get_name(clk_get_parent(clk)),
+			clk_get_rate(clk));
+
+	return clk;
+}
+
+static void __iomem * __init clkgen_get_register_base(
+				struct device_node *np)
+{
+	struct device_node *pnode;
+	void __iomem *reg = NULL;
+
+	pnode = of_get_parent(np);
+	if (!pnode)
+		return NULL;
+
+	reg = of_iomap(pnode, 0);
+
+	of_node_put(pnode);
+	return reg;
+}
+
+static struct clk * __init clkgen_odf_register(const char *parent_name,
+					       void __iomem *reg,
+					       struct clkgen_pll_data *pll_data,
+					       unsigned long pll_flags, int odf,
+					       spinlock_t *odf_lock,
+					       const char *odf_name)
+{
+	struct clk *clk;
+	unsigned long flags;
+	struct clk_gate *gate;
+	struct clk_divider *div;
+
+	flags = pll_flags | CLK_GET_RATE_NOCACHE | CLK_SET_RATE_PARENT;
+
+	gate = kzalloc(sizeof(*gate), GFP_KERNEL);
+	if (!gate)
+		return ERR_PTR(-ENOMEM);
+
+	gate->flags = CLK_GATE_SET_TO_DISABLE;
+	gate->reg = reg + pll_data->odf_gate[odf].offset;
+	gate->bit_idx = pll_data->odf_gate[odf].shift;
+	gate->lock = odf_lock;
+
+	div = kzalloc(sizeof(*div), GFP_KERNEL);
+	if (!div) {
+		kfree(gate);
+		return ERR_PTR(-ENOMEM);
+	}
+
+	div->flags = CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO;
+	div->reg = reg + pll_data->odf[odf].offset;
+	div->shift = pll_data->odf[odf].shift;
+	div->width = fls(pll_data->odf[odf].mask);
+	div->lock = odf_lock;
+
+	clk = clk_register_composite(NULL, odf_name, &parent_name, 1,
+				     NULL, NULL,
+				     &div->hw, &clk_divider_ops,
+				     &gate->hw, &clk_gate_ops,
+				     flags);
+	if (IS_ERR(clk))
+		return clk;
+
+	pr_debug("%s: parent %s rate %lu\n",
+			__clk_get_name(clk),
+			__clk_get_name(clk_get_parent(clk)),
+			clk_get_rate(clk));
+	return clk;
+}
+
+
+static void __init clkgen_c32_pll_setup(struct device_node *np,
+		struct clkgen_pll_data_clks *datac)
+{
+	struct clk *clk;
+	const char *parent_name, *pll_name;
+	void __iomem *pll_base;
+	int num_odfs, odf;
+	struct clk_onecell_data *clk_data;
+	unsigned long pll_flags = 0;
+
+
+	parent_name = of_clk_get_parent_name(np, 0);
+	if (!parent_name)
+		return;
+
+	pll_base = clkgen_get_register_base(np);
+	if (!pll_base)
+		return;
+
+	of_clk_detect_critical(np, 0, &pll_flags);
+
+	clk = clkgen_pll_register(parent_name, datac->data, pll_base, pll_flags,
+				  np->name, datac->data->lock);
+	if (IS_ERR(clk))
+		return;
+
+	pll_name = __clk_get_name(clk);
+
+	num_odfs = datac->data->num_odfs;
+
+	clk_data = kzalloc(sizeof(*clk_data), GFP_KERNEL);
+	if (!clk_data)
+		return;
+
+	clk_data->clk_num = num_odfs;
+	clk_data->clks = kcalloc(clk_data->clk_num, sizeof(struct clk *),
+				 GFP_KERNEL);
+
+	if (!clk_data->clks)
+		goto err;
+
+	for (odf = 0; odf < num_odfs; odf++) {
+		struct clk *clk;
+		const char *clk_name;
+		unsigned long odf_flags = 0;
+
+		if (datac->outputs) {
+			clk_name = datac->outputs[odf].name;
+			odf_flags = datac->outputs[odf].flags;
+		} else {
+			if (of_property_read_string_index(np,
+							  "clock-output-names",
+							  odf, &clk_name))
+				return;
+
+			of_clk_detect_critical(np, odf, &odf_flags);
+		}
+
+		clk = clkgen_odf_register(pll_name, pll_base, datac->data,
+				odf_flags, odf, &clkgena_c32_odf_lock,
+				clk_name);
+		if (IS_ERR(clk))
+			goto err;
+
+		clk_data->clks[odf] = clk;
+	}
+
+	of_clk_add_provider(np, of_clk_src_onecell_get, clk_data);
+	return;
+
+err:
+	kfree(pll_name);
+	kfree(clk_data->clks);
+	kfree(clk_data);
+}
+static void __init clkgen_c32_pll0_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_cx_0_legacy_data);
+}
+CLK_OF_DECLARE(c32_pll0, "st,clkgen-pll0", clkgen_c32_pll0_setup);
+
+static void __init clkgen_c32_pll0_a0_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_a0_data);
+}
+CLK_OF_DECLARE(c32_pll0_a0, "st,clkgen-pll0-a0", clkgen_c32_pll0_a0_setup);
+
+static void __init clkgen_c32_pll0_c0_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_c0_data);
+}
+CLK_OF_DECLARE(c32_pll0_c0, "st,clkgen-pll0-c0", clkgen_c32_pll0_c0_setup);
+
+static void __init clkgen_c32_pll1_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_cx_1_legacy_data);
+}
+CLK_OF_DECLARE(c32_pll1, "st,clkgen-pll1", clkgen_c32_pll1_setup);
+
+static void __init clkgen_c32_pll1_c0_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_c1_data);
+}
+CLK_OF_DECLARE(c32_pll1_c0, "st,clkgen-pll1-c0", clkgen_c32_pll1_c0_setup);
+
+static void __init clkgen_c32_plla9_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll3200c32_407_a9_data);
+}
+CLK_OF_DECLARE(c32_plla9, "st,stih407-clkgen-plla9", clkgen_c32_plla9_setup);
+
+static void __init clkgen_c28_plla9_setup(struct device_node *np)
+{
+	clkgen_c32_pll_setup(np,
+		(struct clkgen_pll_data_clks *) &st_pll4600c28_418_a9_data);
+}
+CLK_OF_DECLARE(c28_plla9, "st,stih418-clkgen-plla9", clkgen_c28_plla9_setup);
diff --git a/drivers/clk/st/clkgen.h b/drivers/clk/st/clkgen.h
new file mode 100644
index 000000000..44302fc7c
--- /dev/null
+++ b/drivers/clk/st/clkgen.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/************************************************************************
+File  : Clock H/w specific Information
+
+Author: Pankaj Dev <pankaj.dev@st.com>
+
+Copyright (C) 2014 STMicroelectronics
+************************************************************************/
+
+#ifndef __CLKGEN_INFO_H
+#define __CLKGEN_INFO_H
+
+extern spinlock_t clkgen_a9_lock;
+
+struct clkgen_field {
+	unsigned int offset;
+	unsigned int mask;
+	unsigned int shift;
+};
+
+static inline unsigned long clkgen_read(void __iomem	*base,
+					  struct clkgen_field *field)
+{
+	return (readl(base + field->offset) >> field->shift) & field->mask;
+}
+
+
+static inline void clkgen_write(void __iomem *base, struct clkgen_field *field,
+				  unsigned long val)
+{
+	writel((readl(base + field->offset) &
+	       ~(field->mask << field->shift)) | (val << field->shift),
+	       base + field->offset);
+
+	return;
+}
+
+#define CLKGEN_FIELD(_offset, _mask, _shift) {		\
+				.offset	= _offset,	\
+				.mask	= _mask,	\
+				.shift	= _shift,	\
+				}
+
+#define CLKGEN_READ(pll, field) clkgen_read(pll->regs_base, \
+		&pll->data->field)
+
+#define CLKGEN_WRITE(pll, field, val) clkgen_write(pll->regs_base, \
+		&pll->data->field, val)
+
+#endif /*__CLKGEN_INFO_H*/
+
diff --git a/drivers/clk/starfive/Kconfig b/drivers/clk/starfive/Kconfig
new file mode 100644
index 000000000..003bd2d56
--- /dev/null
+++ b/drivers/clk/starfive/Kconfig
@@ -0,0 +1,17 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config CLK_STARFIVE_JH7100
+	bool "StarFive JH7100 clock support"
+	depends on SOC_STARFIVE || COMPILE_TEST
+	default SOC_STARFIVE
+	help
+	  Say yes here to support the clock controller on the StarFive JH7100
+	  SoC.
+
+config CLK_STARFIVE_JH7100_AUDIO
+	tristate "StarFive JH7100 audio clock support"
+	depends on CLK_STARFIVE_JH7100
+	default m if SOC_STARFIVE
+	help
+	  Say Y or M here to support the audio clocks on the StarFive JH7100
+	  SoC.
diff --git a/drivers/clk/starfive/Makefile b/drivers/clk/starfive/Makefile
new file mode 100644
index 000000000..0fa8ecb9e
--- /dev/null
+++ b/drivers/clk/starfive/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
+# StarFive Clock
+obj-$(CONFIG_CLK_STARFIVE_JH7100)	+= clk-starfive-jh7100.o
+obj-$(CONFIG_CLK_STARFIVE_JH7100_AUDIO)	+= clk-starfive-jh7100-audio.o
diff --git a/drivers/clk/starfive/clk-starfive-jh7100-audio.c b/drivers/clk/starfive/clk-starfive-jh7100-audio.c
new file mode 100644
index 000000000..8473a65e2
--- /dev/null
+++ b/drivers/clk/starfive/clk-starfive-jh7100-audio.c
@@ -0,0 +1,170 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * StarFive JH7100 Audio Clock Driver
+ *
+ * Copyright (C) 2021 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+#include <linux/bits.h>
+#include <linux/clk-provider.h>
+#include <linux/device.h>
+#include <linux/kernel.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/platform_device.h>
+
+#include <dt-bindings/clock/starfive-jh7100-audio.h>
+
+#include "clk-starfive-jh7100.h"
+
+/* external clocks */
+#define JH7100_AUDCLK_AUDIO_SRC			(JH7100_AUDCLK_END + 0)
+#define JH7100_AUDCLK_AUDIO_12288		(JH7100_AUDCLK_END + 1)
+#define JH7100_AUDCLK_DOM7AHB_BUS		(JH7100_AUDCLK_END + 2)
+#define JH7100_AUDCLK_I2SADC_BCLK_IOPAD		(JH7100_AUDCLK_END + 3)
+#define JH7100_AUDCLK_I2SADC_LRCLK_IOPAD	(JH7100_AUDCLK_END + 4)
+#define JH7100_AUDCLK_I2SDAC_BCLK_IOPAD		(JH7100_AUDCLK_END + 5)
+#define JH7100_AUDCLK_I2SDAC_LRCLK_IOPAD	(JH7100_AUDCLK_END + 6)
+#define JH7100_AUDCLK_VAD_INTMEM                (JH7100_AUDCLK_END + 7)
+
+static const struct jh7100_clk_data jh7100_audclk_data[] = {
+	JH7100__GMD(JH7100_AUDCLK_ADC_MCLK, "adc_mclk", 0, 15, 2,
+		    JH7100_AUDCLK_AUDIO_SRC,
+		    JH7100_AUDCLK_AUDIO_12288),
+	JH7100__GMD(JH7100_AUDCLK_I2S1_MCLK, "i2s1_mclk", 0, 15, 2,
+		    JH7100_AUDCLK_AUDIO_SRC,
+		    JH7100_AUDCLK_AUDIO_12288),
+	JH7100_GATE(JH7100_AUDCLK_I2SADC_APB, "i2sadc_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100_MDIV(JH7100_AUDCLK_I2SADC_BCLK, "i2sadc_bclk", 31, 2,
+		    JH7100_AUDCLK_ADC_MCLK,
+		    JH7100_AUDCLK_I2SADC_BCLK_IOPAD),
+	JH7100__INV(JH7100_AUDCLK_I2SADC_BCLK_N, "i2sadc_bclk_n", JH7100_AUDCLK_I2SADC_BCLK),
+	JH7100_MDIV(JH7100_AUDCLK_I2SADC_LRCLK, "i2sadc_lrclk", 63, 3,
+		    JH7100_AUDCLK_I2SADC_BCLK_N,
+		    JH7100_AUDCLK_I2SADC_LRCLK_IOPAD,
+		    JH7100_AUDCLK_I2SADC_BCLK),
+	JH7100_GATE(JH7100_AUDCLK_PDM_APB, "pdm_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100__GMD(JH7100_AUDCLK_PDM_MCLK, "pdm_mclk", 0, 15, 2,
+		    JH7100_AUDCLK_AUDIO_SRC,
+		    JH7100_AUDCLK_AUDIO_12288),
+	JH7100_GATE(JH7100_AUDCLK_I2SVAD_APB, "i2svad_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100__GMD(JH7100_AUDCLK_SPDIF, "spdif", 0, 15, 2,
+		    JH7100_AUDCLK_AUDIO_SRC,
+		    JH7100_AUDCLK_AUDIO_12288),
+	JH7100_GATE(JH7100_AUDCLK_SPDIF_APB, "spdif_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100_GATE(JH7100_AUDCLK_PWMDAC_APB, "pwmdac_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100__GMD(JH7100_AUDCLK_DAC_MCLK, "dac_mclk", 0, 15, 2,
+		    JH7100_AUDCLK_AUDIO_SRC,
+		    JH7100_AUDCLK_AUDIO_12288),
+	JH7100_GATE(JH7100_AUDCLK_I2SDAC_APB, "i2sdac_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100_MDIV(JH7100_AUDCLK_I2SDAC_BCLK, "i2sdac_bclk", 31, 2,
+		    JH7100_AUDCLK_DAC_MCLK,
+		    JH7100_AUDCLK_I2SDAC_BCLK_IOPAD),
+	JH7100__INV(JH7100_AUDCLK_I2SDAC_BCLK_N, "i2sdac_bclk_n", JH7100_AUDCLK_I2SDAC_BCLK),
+	JH7100_MDIV(JH7100_AUDCLK_I2SDAC_LRCLK, "i2sdac_lrclk", 31, 2,
+		    JH7100_AUDCLK_I2S1_MCLK,
+		    JH7100_AUDCLK_I2SDAC_BCLK_IOPAD),
+	JH7100_GATE(JH7100_AUDCLK_I2S1_APB, "i2s1_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100_MDIV(JH7100_AUDCLK_I2S1_BCLK, "i2s1_bclk", 31, 2,
+		    JH7100_AUDCLK_I2S1_MCLK,
+		    JH7100_AUDCLK_I2SDAC_BCLK_IOPAD),
+	JH7100__INV(JH7100_AUDCLK_I2S1_BCLK_N, "i2s1_bclk_n", JH7100_AUDCLK_I2S1_BCLK),
+	JH7100_MDIV(JH7100_AUDCLK_I2S1_LRCLK, "i2s1_lrclk", 63, 3,
+		    JH7100_AUDCLK_I2S1_BCLK_N,
+		    JH7100_AUDCLK_I2SDAC_LRCLK_IOPAD),
+	JH7100_GATE(JH7100_AUDCLK_I2SDAC16K_APB, "i2s1dac16k_apb", 0, JH7100_AUDCLK_APB0_BUS),
+	JH7100__DIV(JH7100_AUDCLK_APB0_BUS, "apb0_bus", 8, JH7100_AUDCLK_DOM7AHB_BUS),
+	JH7100_GATE(JH7100_AUDCLK_DMA1P_AHB, "dma1p_ahb", 0, JH7100_AUDCLK_DOM7AHB_BUS),
+	JH7100_GATE(JH7100_AUDCLK_USB_APB, "usb_apb", CLK_IGNORE_UNUSED, JH7100_AUDCLK_APB_EN),
+	JH7100_GDIV(JH7100_AUDCLK_USB_LPM, "usb_lpm", CLK_IGNORE_UNUSED, 4, JH7100_AUDCLK_USB_APB),
+	JH7100_GDIV(JH7100_AUDCLK_USB_STB, "usb_stb", CLK_IGNORE_UNUSED, 3, JH7100_AUDCLK_USB_APB),
+	JH7100__DIV(JH7100_AUDCLK_APB_EN, "apb_en", 8, JH7100_AUDCLK_DOM7AHB_BUS),
+	JH7100__MUX(JH7100_AUDCLK_VAD_MEM, "vad_mem", 2,
+		    JH7100_AUDCLK_VAD_INTMEM,
+		    JH7100_AUDCLK_AUDIO_12288),
+};
+
+static struct clk_hw *jh7100_audclk_get(struct of_phandle_args *clkspec, void *data)
+{
+	struct jh7100_clk_priv *priv = data;
+	unsigned int idx = clkspec->args[0];
+
+	if (idx < JH7100_AUDCLK_END)
+		return &priv->reg[idx].hw;
+
+	return ERR_PTR(-EINVAL);
+}
+
+static int jh7100_audclk_probe(struct platform_device *pdev)
+{
+	struct jh7100_clk_priv *priv;
+	unsigned int idx;
+	int ret;
+
+	priv = devm_kzalloc(&pdev->dev, struct_size(priv, reg, JH7100_AUDCLK_END), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	spin_lock_init(&priv->rmw_lock);
+	priv->dev = &pdev->dev;
+	priv->base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	for (idx = 0; idx < JH7100_AUDCLK_END; idx++) {
+		u32 max = jh7100_audclk_data[idx].max;
+		struct clk_parent_data parents[4] = {};
+		struct clk_init_data init = {
+			.name = jh7100_audclk_data[idx].name,
+			.ops = starfive_jh7100_clk_ops(max),
+			.parent_data = parents,
+			.num_parents = ((max & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT) + 1,
+			.flags = jh7100_audclk_data[idx].flags,
+		};
+		struct jh7100_clk *clk = &priv->reg[idx];
+		unsigned int i;
+
+		for (i = 0; i < init.num_parents; i++) {
+			unsigned int pidx = jh7100_audclk_data[idx].parents[i];
+
+			if (pidx < JH7100_AUDCLK_END)
+				parents[i].hw = &priv->reg[pidx].hw;
+			else if (pidx == JH7100_AUDCLK_AUDIO_SRC)
+				parents[i].fw_name = "audio_src";
+			else if (pidx == JH7100_AUDCLK_AUDIO_12288)
+				parents[i].fw_name = "audio_12288";
+			else if (pidx == JH7100_AUDCLK_DOM7AHB_BUS)
+				parents[i].fw_name = "dom7ahb_bus";
+		}
+
+		clk->hw.init = &init;
+		clk->idx = idx;
+		clk->max_div = max & JH7100_CLK_DIV_MASK;
+
+		ret = devm_clk_hw_register(priv->dev, &clk->hw);
+		if (ret)
+			return ret;
+	}
+
+	return devm_of_clk_add_hw_provider(priv->dev, jh7100_audclk_get, priv);
+}
+
+static const struct of_device_id jh7100_audclk_match[] = {
+	{ .compatible = "starfive,jh7100-audclk" },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, jh7100_audclk_match);
+
+static struct platform_driver jh7100_audclk_driver = {
+	.probe = jh7100_audclk_probe,
+	.driver = {
+		.name = "clk-starfive-jh7100-audio",
+		.of_match_table = jh7100_audclk_match,
+	},
+};
+module_platform_driver(jh7100_audclk_driver);
+
+MODULE_AUTHOR("Emil Renner Berthing");
+MODULE_DESCRIPTION("StarFive JH7100 audio clock driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/clk/starfive/clk-starfive-jh7100.c b/drivers/clk/starfive/clk-starfive-jh7100.c
new file mode 100644
index 000000000..691aeebc7
--- /dev/null
+++ b/drivers/clk/starfive/clk-starfive-jh7100.c
@@ -0,0 +1,691 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * StarFive JH7100 Clock Generator Driver
+ *
+ * Copyright 2021 Ahmad Fatoum, Pengutronix
+ * Copyright (C) 2021 Glider bv
+ * Copyright (C) 2021 Emil Renner Berthing <kernel@esmil.dk>
+ */
+
+#include <linux/bits.h>
+#include <linux/clk-provider.h>
+#include <linux/debugfs.h>
+#include <linux/device.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/mod_devicetable.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+#include <dt-bindings/clock/starfive-jh7100.h>
+
+#include "clk-starfive-jh7100.h"
+
+/* external clocks */
+#define JH7100_CLK_OSC_SYS		(JH7100_CLK_END + 0)
+#define JH7100_CLK_OSC_AUD		(JH7100_CLK_END + 1)
+#define JH7100_CLK_GMAC_RMII_REF	(JH7100_CLK_END + 2)
+#define JH7100_CLK_GMAC_GR_MII_RX	(JH7100_CLK_END + 3)
+
+static const struct jh7100_clk_data jh7100_clk_data[] __initconst = {
+	JH7100__MUX(JH7100_CLK_CPUNDBUS_ROOT, "cpundbus_root", 4,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL1_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_DLA_ROOT, "dla_root", 3,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL1_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_DSP_ROOT, "dsp_root", 4,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL1_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_GMACUSB_ROOT, "gmacusb_root", 3,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_PERH0_ROOT, "perh0_root", 2,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL0_OUT),
+	JH7100__MUX(JH7100_CLK_PERH1_ROOT, "perh1_root", 2,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_VIN_ROOT, "vin_root", 3,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL1_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_VOUT_ROOT, "vout_root", 3,
+		    JH7100_CLK_OSC_AUD,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100_GDIV(JH7100_CLK_AUDIO_ROOT, "audio_root", 0, 8, JH7100_CLK_PLL0_OUT),
+	JH7100__MUX(JH7100_CLK_CDECHIFI4_ROOT, "cdechifi4_root", 3,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL1_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__MUX(JH7100_CLK_CDEC_ROOT, "cdec_root", 3,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL1_OUT),
+	JH7100__MUX(JH7100_CLK_VOUTBUS_ROOT, "voutbus_root", 3,
+		    JH7100_CLK_OSC_AUD,
+		    JH7100_CLK_PLL0_OUT,
+		    JH7100_CLK_PLL2_OUT),
+	JH7100__DIV(JH7100_CLK_CPUNBUS_ROOT_DIV, "cpunbus_root_div", 2, JH7100_CLK_CPUNDBUS_ROOT),
+	JH7100__DIV(JH7100_CLK_DSP_ROOT_DIV, "dsp_root_div", 4, JH7100_CLK_DSP_ROOT),
+	JH7100__DIV(JH7100_CLK_PERH0_SRC, "perh0_src", 4, JH7100_CLK_PERH0_ROOT),
+	JH7100__DIV(JH7100_CLK_PERH1_SRC, "perh1_src", 4, JH7100_CLK_PERH1_ROOT),
+	JH7100_GDIV(JH7100_CLK_PLL0_TESTOUT, "pll0_testout", 0, 31, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_PLL1_TESTOUT, "pll1_testout", 0, 31, JH7100_CLK_DLA_ROOT),
+	JH7100_GDIV(JH7100_CLK_PLL2_TESTOUT, "pll2_testout", 0, 31, JH7100_CLK_PERH1_SRC),
+	JH7100__MUX(JH7100_CLK_PLL2_REF, "pll2_refclk", 2,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_OSC_AUD),
+	JH7100__DIV(JH7100_CLK_CPU_CORE, "cpu_core", 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100__DIV(JH7100_CLK_CPU_AXI, "cpu_axi", 8, JH7100_CLK_CPU_CORE),
+	JH7100__DIV(JH7100_CLK_AHB_BUS, "ahb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100__DIV(JH7100_CLK_APB1_BUS, "apb1_bus", 8, JH7100_CLK_AHB_BUS),
+	JH7100__DIV(JH7100_CLK_APB2_BUS, "apb2_bus", 8, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_DOM3AHB_BUS, "dom3ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_DOM7AHB_BUS, "dom7ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_U74_CORE0, "u74_core0", CLK_IS_CRITICAL, JH7100_CLK_CPU_CORE),
+	JH7100_GDIV(JH7100_CLK_U74_CORE1, "u74_core1", CLK_IS_CRITICAL, 8, JH7100_CLK_CPU_CORE),
+	JH7100_GATE(JH7100_CLK_U74_AXI, "u74_axi", CLK_IS_CRITICAL, JH7100_CLK_CPU_AXI),
+	JH7100_GATE(JH7100_CLK_U74RTC_TOGGLE, "u74rtc_toggle", CLK_IS_CRITICAL, JH7100_CLK_OSC_SYS),
+	JH7100_GATE(JH7100_CLK_SGDMA2P_AXI, "sgdma2p_axi", 0, JH7100_CLK_CPU_AXI),
+	JH7100_GATE(JH7100_CLK_DMA2PNOC_AXI, "dma2pnoc_axi", 0, JH7100_CLK_CPU_AXI),
+	JH7100_GATE(JH7100_CLK_SGDMA2P_AHB, "sgdma2p_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100__DIV(JH7100_CLK_DLA_BUS, "dla_bus", 4, JH7100_CLK_DLA_ROOT),
+	JH7100_GATE(JH7100_CLK_DLA_AXI, "dla_axi", 0, JH7100_CLK_DLA_BUS),
+	JH7100_GATE(JH7100_CLK_DLANOC_AXI, "dlanoc_axi", 0, JH7100_CLK_DLA_BUS),
+	JH7100_GATE(JH7100_CLK_DLA_APB, "dla_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_VP6_CORE, "vp6_core", 0, 4, JH7100_CLK_DSP_ROOT_DIV),
+	JH7100__DIV(JH7100_CLK_VP6BUS_SRC, "vp6bus_src", 4, JH7100_CLK_DSP_ROOT),
+	JH7100_GDIV(JH7100_CLK_VP6_AXI, "vp6_axi", 0, 4, JH7100_CLK_VP6BUS_SRC),
+	JH7100__DIV(JH7100_CLK_VCDECBUS_SRC, "vcdecbus_src", 4, JH7100_CLK_CDECHIFI4_ROOT),
+	JH7100__DIV(JH7100_CLK_VDEC_BUS, "vdec_bus", 8, JH7100_CLK_VCDECBUS_SRC),
+	JH7100_GATE(JH7100_CLK_VDEC_AXI, "vdec_axi", 0, JH7100_CLK_VDEC_BUS),
+	JH7100_GATE(JH7100_CLK_VDECBRG_MAIN, "vdecbrg_mainclk", 0, JH7100_CLK_VDEC_BUS),
+	JH7100_GDIV(JH7100_CLK_VDEC_BCLK, "vdec_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC),
+	JH7100_GDIV(JH7100_CLK_VDEC_CCLK, "vdec_cclk", 0, 8, JH7100_CLK_CDEC_ROOT),
+	JH7100_GATE(JH7100_CLK_VDEC_APB, "vdec_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_JPEG_AXI, "jpeg_axi", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100_GDIV(JH7100_CLK_JPEG_CCLK, "jpeg_cclk", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100_GATE(JH7100_CLK_JPEG_APB, "jpeg_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_GC300_2X, "gc300_2x", 0, 8, JH7100_CLK_CDECHIFI4_ROOT),
+	JH7100_GATE(JH7100_CLK_GC300_AHB, "gc300_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100__DIV(JH7100_CLK_JPCGC300_AXIBUS, "jpcgc300_axibus", 8, JH7100_CLK_VCDECBUS_SRC),
+	JH7100_GATE(JH7100_CLK_GC300_AXI, "gc300_axi", 0, JH7100_CLK_JPCGC300_AXIBUS),
+	JH7100_GATE(JH7100_CLK_JPCGC300_MAIN, "jpcgc300_mainclk", 0, JH7100_CLK_JPCGC300_AXIBUS),
+	JH7100__DIV(JH7100_CLK_VENC_BUS, "venc_bus", 8, JH7100_CLK_VCDECBUS_SRC),
+	JH7100_GATE(JH7100_CLK_VENC_AXI, "venc_axi", 0, JH7100_CLK_VENC_BUS),
+	JH7100_GATE(JH7100_CLK_VENCBRG_MAIN, "vencbrg_mainclk", 0, JH7100_CLK_VENC_BUS),
+	JH7100_GDIV(JH7100_CLK_VENC_BCLK, "venc_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC),
+	JH7100_GDIV(JH7100_CLK_VENC_CCLK, "venc_cclk", 0, 8, JH7100_CLK_CDEC_ROOT),
+	JH7100_GATE(JH7100_CLK_VENC_APB, "venc_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_DDRPLL_DIV2, "ddrpll_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_PLL1_OUT),
+	JH7100_GDIV(JH7100_CLK_DDRPLL_DIV4, "ddrpll_div4", CLK_IS_CRITICAL, 2, JH7100_CLK_DDRPLL_DIV2),
+	JH7100_GDIV(JH7100_CLK_DDRPLL_DIV8, "ddrpll_div8", CLK_IS_CRITICAL, 2, JH7100_CLK_DDRPLL_DIV4),
+	JH7100_GDIV(JH7100_CLK_DDROSC_DIV2, "ddrosc_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_OSC_SYS),
+	JH7100_GMUX(JH7100_CLK_DDRC0, "ddrc0", CLK_IS_CRITICAL, 4,
+		    JH7100_CLK_DDROSC_DIV2,
+		    JH7100_CLK_DDRPLL_DIV2,
+		    JH7100_CLK_DDRPLL_DIV4,
+		    JH7100_CLK_DDRPLL_DIV8),
+	JH7100_GMUX(JH7100_CLK_DDRC1, "ddrc1", CLK_IS_CRITICAL, 4,
+		    JH7100_CLK_DDROSC_DIV2,
+		    JH7100_CLK_DDRPLL_DIV2,
+		    JH7100_CLK_DDRPLL_DIV4,
+		    JH7100_CLK_DDRPLL_DIV8),
+	JH7100_GATE(JH7100_CLK_DDRPHY_APB, "ddrphy_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100__DIV(JH7100_CLK_NOC_ROB, "noc_rob", 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100__DIV(JH7100_CLK_NOC_COG, "noc_cog", 8, JH7100_CLK_DLA_ROOT),
+	JH7100_GATE(JH7100_CLK_NNE_AHB, "nne_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100__DIV(JH7100_CLK_NNEBUS_SRC1, "nnebus_src1", 4, JH7100_CLK_DSP_ROOT),
+	JH7100__MUX(JH7100_CLK_NNE_BUS, "nne_bus", 2,
+		    JH7100_CLK_CPU_AXI,
+		    JH7100_CLK_NNEBUS_SRC1),
+	JH7100_GATE(JH7100_CLK_NNE_AXI, "nne_axi", 0, JH7100_CLK_NNE_BUS),
+	JH7100_GATE(JH7100_CLK_NNENOC_AXI, "nnenoc_axi", 0, JH7100_CLK_NNE_BUS),
+	JH7100_GATE(JH7100_CLK_DLASLV_AXI, "dlaslv_axi", 0, JH7100_CLK_NNE_BUS),
+	JH7100_GATE(JH7100_CLK_DSPX2C_AXI, "dspx2c_axi", CLK_IS_CRITICAL, JH7100_CLK_NNE_BUS),
+	JH7100__DIV(JH7100_CLK_HIFI4_SRC, "hifi4_src", 4, JH7100_CLK_CDECHIFI4_ROOT),
+	JH7100__DIV(JH7100_CLK_HIFI4_COREFREE, "hifi4_corefree", 8, JH7100_CLK_HIFI4_SRC),
+	JH7100_GATE(JH7100_CLK_HIFI4_CORE, "hifi4_core", 0, JH7100_CLK_HIFI4_COREFREE),
+	JH7100__DIV(JH7100_CLK_HIFI4_BUS, "hifi4_bus", 8, JH7100_CLK_HIFI4_COREFREE),
+	JH7100_GATE(JH7100_CLK_HIFI4_AXI, "hifi4_axi", 0, JH7100_CLK_HIFI4_BUS),
+	JH7100_GATE(JH7100_CLK_HIFI4NOC_AXI, "hifi4noc_axi", 0, JH7100_CLK_HIFI4_BUS),
+	JH7100__DIV(JH7100_CLK_SGDMA1P_BUS, "sgdma1p_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100_GATE(JH7100_CLK_SGDMA1P_AXI, "sgdma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS),
+	JH7100_GATE(JH7100_CLK_DMA1P_AXI, "dma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS),
+	JH7100_GDIV(JH7100_CLK_X2C_AXI, "x2c_axi", CLK_IS_CRITICAL, 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100__DIV(JH7100_CLK_USB_BUS, "usb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV),
+	JH7100_GATE(JH7100_CLK_USB_AXI, "usb_axi", 0, JH7100_CLK_USB_BUS),
+	JH7100_GATE(JH7100_CLK_USBNOC_AXI, "usbnoc_axi", 0, JH7100_CLK_USB_BUS),
+	JH7100__DIV(JH7100_CLK_USBPHY_ROOTDIV, "usbphy_rootdiv", 4, JH7100_CLK_GMACUSB_ROOT),
+	JH7100_GDIV(JH7100_CLK_USBPHY_125M, "usbphy_125m", 0, 8, JH7100_CLK_USBPHY_ROOTDIV),
+	JH7100_GDIV(JH7100_CLK_USBPHY_PLLDIV25M, "usbphy_plldiv25m", 0, 32, JH7100_CLK_USBPHY_ROOTDIV),
+	JH7100__MUX(JH7100_CLK_USBPHY_25M, "usbphy_25m", 2,
+		    JH7100_CLK_OSC_SYS,
+		    JH7100_CLK_USBPHY_PLLDIV25M),
+	JH7100_FDIV(JH7100_CLK_AUDIO_DIV, "audio_div", JH7100_CLK_AUDIO_ROOT),
+	JH7100_GATE(JH7100_CLK_AUDIO_SRC, "audio_src", 0, JH7100_CLK_AUDIO_DIV),
+	JH7100_GATE(JH7100_CLK_AUDIO_12288, "audio_12288", 0, JH7100_CLK_OSC_AUD),
+	JH7100_GDIV(JH7100_CLK_VIN_SRC, "vin_src", 0, 4, JH7100_CLK_VIN_ROOT),
+	JH7100__DIV(JH7100_CLK_ISP0_BUS, "isp0_bus", 8, JH7100_CLK_VIN_SRC),
+	JH7100_GATE(JH7100_CLK_ISP0_AXI, "isp0_axi", 0, JH7100_CLK_ISP0_BUS),
+	JH7100_GATE(JH7100_CLK_ISP0NOC_AXI, "isp0noc_axi", 0, JH7100_CLK_ISP0_BUS),
+	JH7100_GATE(JH7100_CLK_ISPSLV_AXI, "ispslv_axi", 0, JH7100_CLK_ISP0_BUS),
+	JH7100__DIV(JH7100_CLK_ISP1_BUS, "isp1_bus", 8, JH7100_CLK_VIN_SRC),
+	JH7100_GATE(JH7100_CLK_ISP1_AXI, "isp1_axi", 0, JH7100_CLK_ISP1_BUS),
+	JH7100_GATE(JH7100_CLK_ISP1NOC_AXI, "isp1noc_axi", 0, JH7100_CLK_ISP1_BUS),
+	JH7100__DIV(JH7100_CLK_VIN_BUS, "vin_bus", 8, JH7100_CLK_VIN_SRC),
+	JH7100_GATE(JH7100_CLK_VIN_AXI, "vin_axi", 0, JH7100_CLK_VIN_BUS),
+	JH7100_GATE(JH7100_CLK_VINNOC_AXI, "vinnoc_axi", 0, JH7100_CLK_VIN_BUS),
+	JH7100_GDIV(JH7100_CLK_VOUT_SRC, "vout_src", 0, 4, JH7100_CLK_VOUT_ROOT),
+	JH7100__DIV(JH7100_CLK_DISPBUS_SRC, "dispbus_src", 4, JH7100_CLK_VOUTBUS_ROOT),
+	JH7100__DIV(JH7100_CLK_DISP_BUS, "disp_bus", 4, JH7100_CLK_DISPBUS_SRC),
+	JH7100_GATE(JH7100_CLK_DISP_AXI, "disp_axi", 0, JH7100_CLK_DISP_BUS),
+	JH7100_GATE(JH7100_CLK_DISPNOC_AXI, "dispnoc_axi", 0, JH7100_CLK_DISP_BUS),
+	JH7100_GATE(JH7100_CLK_SDIO0_AHB, "sdio0_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GDIV(JH7100_CLK_SDIO0_CCLKINT, "sdio0_cclkint", 0, 24, JH7100_CLK_PERH0_SRC),
+	JH7100__INV(JH7100_CLK_SDIO0_CCLKINT_INV, "sdio0_cclkint_inv", JH7100_CLK_SDIO0_CCLKINT),
+	JH7100_GATE(JH7100_CLK_SDIO1_AHB, "sdio1_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GDIV(JH7100_CLK_SDIO1_CCLKINT, "sdio1_cclkint", 0, 24, JH7100_CLK_PERH1_SRC),
+	JH7100__INV(JH7100_CLK_SDIO1_CCLKINT_INV, "sdio1_cclkint_inv", JH7100_CLK_SDIO1_CCLKINT),
+	JH7100_GATE(JH7100_CLK_GMAC_AHB, "gmac_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100__DIV(JH7100_CLK_GMAC_ROOT_DIV, "gmac_root_div", 8, JH7100_CLK_GMACUSB_ROOT),
+	JH7100_GDIV(JH7100_CLK_GMAC_PTP_REF, "gmac_ptp_refclk", 0, 31, JH7100_CLK_GMAC_ROOT_DIV),
+	JH7100_GDIV(JH7100_CLK_GMAC_GTX, "gmac_gtxclk", 0, 255, JH7100_CLK_GMAC_ROOT_DIV),
+	JH7100_GDIV(JH7100_CLK_GMAC_RMII_TX, "gmac_rmii_txclk", 0, 8, JH7100_CLK_GMAC_RMII_REF),
+	JH7100_GDIV(JH7100_CLK_GMAC_RMII_RX, "gmac_rmii_rxclk", 0, 8, JH7100_CLK_GMAC_RMII_REF),
+	JH7100__MUX(JH7100_CLK_GMAC_TX, "gmac_tx", 3,
+		    JH7100_CLK_GMAC_GTX,
+		    JH7100_CLK_GMAC_TX_INV,
+		    JH7100_CLK_GMAC_RMII_TX),
+	JH7100__INV(JH7100_CLK_GMAC_TX_INV, "gmac_tx_inv", JH7100_CLK_GMAC_TX),
+	JH7100__MUX(JH7100_CLK_GMAC_RX_PRE, "gmac_rx_pre", 2,
+		    JH7100_CLK_GMAC_GR_MII_RX,
+		    JH7100_CLK_GMAC_RMII_RX),
+	JH7100__INV(JH7100_CLK_GMAC_RX_INV, "gmac_rx_inv", JH7100_CLK_GMAC_RX_PRE),
+	JH7100_GATE(JH7100_CLK_GMAC_RMII, "gmac_rmii", 0, JH7100_CLK_GMAC_RMII_REF),
+	JH7100_GDIV(JH7100_CLK_GMAC_TOPHYREF, "gmac_tophyref", 0, 127, JH7100_CLK_GMAC_ROOT_DIV),
+	JH7100_GATE(JH7100_CLK_SPI2AHB_AHB, "spi2ahb_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GDIV(JH7100_CLK_SPI2AHB_CORE, "spi2ahb_core", 0, 31, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_EZMASTER_AHB, "ezmaster_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_E24_AHB, "e24_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_E24RTC_TOGGLE, "e24rtc_toggle", 0, JH7100_CLK_OSC_SYS),
+	JH7100_GATE(JH7100_CLK_QSPI_AHB, "qspi_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_QSPI_APB, "qspi_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_QSPI_REF, "qspi_refclk", 0, 31, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_SEC_AHB, "sec_ahb", 0, JH7100_CLK_AHB_BUS),
+	JH7100_GATE(JH7100_CLK_AES, "aes_clk", 0, JH7100_CLK_SEC_AHB),
+	JH7100_GATE(JH7100_CLK_SHA, "sha_clk", 0, JH7100_CLK_SEC_AHB),
+	JH7100_GATE(JH7100_CLK_PKA, "pka_clk", 0, JH7100_CLK_SEC_AHB),
+	JH7100_GATE(JH7100_CLK_TRNG_APB, "trng_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GATE(JH7100_CLK_OTP_APB, "otp_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GATE(JH7100_CLK_UART0_APB, "uart0_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_UART0_CORE, "uart0_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_UART1_APB, "uart1_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_UART1_CORE, "uart1_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_SPI0_APB, "spi0_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_SPI0_CORE, "spi0_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_SPI1_APB, "spi1_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_SPI1_CORE, "spi1_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_I2C0_APB, "i2c0_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_I2C0_CORE, "i2c0_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_I2C1_APB, "i2c1_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GDIV(JH7100_CLK_I2C1_CORE, "i2c1_core", 0, 63, JH7100_CLK_PERH1_SRC),
+	JH7100_GATE(JH7100_CLK_GPIO_APB, "gpio_apb", 0, JH7100_CLK_APB1_BUS),
+	JH7100_GATE(JH7100_CLK_UART2_APB, "uart2_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_UART2_CORE, "uart2_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_UART3_APB, "uart3_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_UART3_CORE, "uart3_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_SPI2_APB, "spi2_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_SPI2_CORE, "spi2_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_SPI3_APB, "spi3_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_SPI3_CORE, "spi3_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_I2C2_APB, "i2c2_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_I2C2_CORE, "i2c2_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_I2C3_APB, "i2c3_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_I2C3_CORE, "i2c3_core", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_WDTIMER_APB, "wdtimer_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_WDT_CORE, "wdt_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER0_CORE, "timer0_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER1_CORE, "timer1_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER2_CORE, "timer2_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER3_CORE, "timer3_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER4_CORE, "timer4_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER5_CORE, "timer5_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GDIV(JH7100_CLK_TIMER6_CORE, "timer6_coreclk", 0, 63, JH7100_CLK_PERH0_SRC),
+	JH7100_GATE(JH7100_CLK_VP6INTC_APB, "vp6intc_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GATE(JH7100_CLK_PWM_APB, "pwm_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GATE(JH7100_CLK_MSI_APB, "msi_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GATE(JH7100_CLK_TEMP_APB, "temp_apb", 0, JH7100_CLK_APB2_BUS),
+	JH7100_GDIV(JH7100_CLK_TEMP_SENSE, "temp_sense", 0, 31, JH7100_CLK_OSC_SYS),
+	JH7100_GATE(JH7100_CLK_SYSERR_APB, "syserr_apb", 0, JH7100_CLK_APB2_BUS),
+};
+
+static struct jh7100_clk *jh7100_clk_from(struct clk_hw *hw)
+{
+	return container_of(hw, struct jh7100_clk, hw);
+}
+
+static struct jh7100_clk_priv *jh7100_priv_from(struct jh7100_clk *clk)
+{
+	return container_of(clk, struct jh7100_clk_priv, reg[clk->idx]);
+}
+
+static u32 jh7100_clk_reg_get(struct jh7100_clk *clk)
+{
+	struct jh7100_clk_priv *priv = jh7100_priv_from(clk);
+	void __iomem *reg = priv->base + 4 * clk->idx;
+
+	return readl_relaxed(reg);
+}
+
+static void jh7100_clk_reg_rmw(struct jh7100_clk *clk, u32 mask, u32 value)
+{
+	struct jh7100_clk_priv *priv = jh7100_priv_from(clk);
+	void __iomem *reg = priv->base + 4 * clk->idx;
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->rmw_lock, flags);
+	value |= readl_relaxed(reg) & ~mask;
+	writel_relaxed(value, reg);
+	spin_unlock_irqrestore(&priv->rmw_lock, flags);
+}
+
+static int jh7100_clk_enable(struct clk_hw *hw)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_ENABLE, JH7100_CLK_ENABLE);
+	return 0;
+}
+
+static void jh7100_clk_disable(struct clk_hw *hw)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_ENABLE, 0);
+}
+
+static int jh7100_clk_is_enabled(struct clk_hw *hw)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+
+	return !!(jh7100_clk_reg_get(clk) & JH7100_CLK_ENABLE);
+}
+
+static unsigned long jh7100_clk_recalc_rate(struct clk_hw *hw,
+					    unsigned long parent_rate)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 div = jh7100_clk_reg_get(clk) & JH7100_CLK_DIV_MASK;
+
+	return div ? parent_rate / div : 0;
+}
+
+static int jh7100_clk_determine_rate(struct clk_hw *hw,
+				     struct clk_rate_request *req)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	unsigned long parent = req->best_parent_rate;
+	unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate);
+	unsigned long div = min_t(unsigned long, DIV_ROUND_UP(parent, rate), clk->max_div);
+	unsigned long result = parent / div;
+
+	/*
+	 * we want the result clamped by min_rate and max_rate if possible:
+	 * case 1: div hits the max divider value, which means it's less than
+	 * parent / rate, so the result is greater than rate and min_rate in
+	 * particular. we can't do anything about result > max_rate because the
+	 * divider doesn't go any further.
+	 * case 2: div = DIV_ROUND_UP(parent, rate) which means the result is
+	 * always lower or equal to rate and max_rate. however the result may
+	 * turn out lower than min_rate, but then the next higher rate is fine:
+	 *   div - 1 = ceil(parent / rate) - 1 < parent / rate
+	 * and thus
+	 *   min_rate <= rate < parent / (div - 1)
+	 */
+	if (result < req->min_rate && div > 1)
+		result = parent / (div - 1);
+
+	req->rate = result;
+	return 0;
+}
+
+static int jh7100_clk_set_rate(struct clk_hw *hw,
+			       unsigned long rate,
+			       unsigned long parent_rate)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	unsigned long div = clamp(DIV_ROUND_CLOSEST(parent_rate, rate),
+				  1UL, (unsigned long)clk->max_div);
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_DIV_MASK, div);
+	return 0;
+}
+
+static unsigned long jh7100_clk_frac_recalc_rate(struct clk_hw *hw,
+						 unsigned long parent_rate)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 reg = jh7100_clk_reg_get(clk);
+	unsigned long div100 = 100 * (reg & JH7100_CLK_INT_MASK) +
+			       ((reg & JH7100_CLK_FRAC_MASK) >> JH7100_CLK_FRAC_SHIFT);
+
+	return (div100 >= JH7100_CLK_FRAC_MIN) ? 100 * parent_rate / div100 : 0;
+}
+
+static int jh7100_clk_frac_determine_rate(struct clk_hw *hw,
+					  struct clk_rate_request *req)
+{
+	unsigned long parent100 = 100 * req->best_parent_rate;
+	unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate);
+	unsigned long div100 = clamp(DIV_ROUND_CLOSEST(parent100, rate),
+				     JH7100_CLK_FRAC_MIN, JH7100_CLK_FRAC_MAX);
+	unsigned long result = parent100 / div100;
+
+	/* clamp the result as in jh7100_clk_determine_rate() above */
+	if (result > req->max_rate && div100 < JH7100_CLK_FRAC_MAX)
+		result = parent100 / (div100 + 1);
+	if (result < req->min_rate && div100 > JH7100_CLK_FRAC_MIN)
+		result = parent100 / (div100 - 1);
+
+	req->rate = result;
+	return 0;
+}
+
+static int jh7100_clk_frac_set_rate(struct clk_hw *hw,
+				    unsigned long rate,
+				    unsigned long parent_rate)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	unsigned long div100 = clamp(DIV_ROUND_CLOSEST(100 * parent_rate, rate),
+				     JH7100_CLK_FRAC_MIN, JH7100_CLK_FRAC_MAX);
+	u32 value = ((div100 % 100) << JH7100_CLK_FRAC_SHIFT) | (div100 / 100);
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_DIV_MASK, value);
+	return 0;
+}
+
+static u8 jh7100_clk_get_parent(struct clk_hw *hw)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 value = jh7100_clk_reg_get(clk);
+
+	return (value & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT;
+}
+
+static int jh7100_clk_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 value = (u32)index << JH7100_CLK_MUX_SHIFT;
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_MUX_MASK, value);
+	return 0;
+}
+
+static int jh7100_clk_mux_determine_rate(struct clk_hw *hw,
+					 struct clk_rate_request *req)
+{
+	return clk_mux_determine_rate_flags(hw, req, 0);
+}
+
+static int jh7100_clk_get_phase(struct clk_hw *hw)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 value = jh7100_clk_reg_get(clk);
+
+	return (value & JH7100_CLK_INVERT) ? 180 : 0;
+}
+
+static int jh7100_clk_set_phase(struct clk_hw *hw, int degrees)
+{
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	u32 value;
+
+	if (degrees == 0)
+		value = 0;
+	else if (degrees == 180)
+		value = JH7100_CLK_INVERT;
+	else
+		return -EINVAL;
+
+	jh7100_clk_reg_rmw(clk, JH7100_CLK_INVERT, value);
+	return 0;
+}
+
+#ifdef CONFIG_DEBUG_FS
+static void jh7100_clk_debug_init(struct clk_hw *hw, struct dentry *dentry)
+{
+	static const struct debugfs_reg32 jh7100_clk_reg = {
+		.name = "CTRL",
+		.offset = 0,
+	};
+	struct jh7100_clk *clk = jh7100_clk_from(hw);
+	struct jh7100_clk_priv *priv = jh7100_priv_from(clk);
+	struct debugfs_regset32 *regset;
+
+	regset = devm_kzalloc(priv->dev, sizeof(*regset), GFP_KERNEL);
+	if (!regset)
+		return;
+
+	regset->regs = &jh7100_clk_reg;
+	regset->nregs = 1;
+	regset->base = priv->base + 4 * clk->idx;
+
+	debugfs_create_regset32("registers", 0400, dentry, regset);
+}
+#else
+#define jh7100_clk_debug_init NULL
+#endif
+
+static const struct clk_ops jh7100_clk_gate_ops = {
+	.enable = jh7100_clk_enable,
+	.disable = jh7100_clk_disable,
+	.is_enabled = jh7100_clk_is_enabled,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_div_ops = {
+	.recalc_rate = jh7100_clk_recalc_rate,
+	.determine_rate = jh7100_clk_determine_rate,
+	.set_rate = jh7100_clk_set_rate,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_fdiv_ops = {
+	.recalc_rate = jh7100_clk_frac_recalc_rate,
+	.determine_rate = jh7100_clk_frac_determine_rate,
+	.set_rate = jh7100_clk_frac_set_rate,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_gdiv_ops = {
+	.enable = jh7100_clk_enable,
+	.disable = jh7100_clk_disable,
+	.is_enabled = jh7100_clk_is_enabled,
+	.recalc_rate = jh7100_clk_recalc_rate,
+	.determine_rate = jh7100_clk_determine_rate,
+	.set_rate = jh7100_clk_set_rate,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_mux_ops = {
+	.determine_rate = jh7100_clk_mux_determine_rate,
+	.set_parent = jh7100_clk_set_parent,
+	.get_parent = jh7100_clk_get_parent,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_gmux_ops = {
+	.enable = jh7100_clk_enable,
+	.disable = jh7100_clk_disable,
+	.is_enabled = jh7100_clk_is_enabled,
+	.determine_rate = jh7100_clk_mux_determine_rate,
+	.set_parent = jh7100_clk_set_parent,
+	.get_parent = jh7100_clk_get_parent,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_mdiv_ops = {
+	.recalc_rate = jh7100_clk_recalc_rate,
+	.determine_rate = jh7100_clk_determine_rate,
+	.get_parent = jh7100_clk_get_parent,
+	.set_parent = jh7100_clk_set_parent,
+	.set_rate = jh7100_clk_set_rate,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_gmd_ops = {
+	.enable = jh7100_clk_enable,
+	.disable = jh7100_clk_disable,
+	.is_enabled = jh7100_clk_is_enabled,
+	.recalc_rate = jh7100_clk_recalc_rate,
+	.determine_rate = jh7100_clk_determine_rate,
+	.get_parent = jh7100_clk_get_parent,
+	.set_parent = jh7100_clk_set_parent,
+	.set_rate = jh7100_clk_set_rate,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+static const struct clk_ops jh7100_clk_inv_ops = {
+	.get_phase = jh7100_clk_get_phase,
+	.set_phase = jh7100_clk_set_phase,
+	.debug_init = jh7100_clk_debug_init,
+};
+
+const struct clk_ops *starfive_jh7100_clk_ops(u32 max)
+{
+	if (max & JH7100_CLK_DIV_MASK) {
+		if (max & JH7100_CLK_MUX_MASK) {
+			if (max & JH7100_CLK_ENABLE)
+				return &jh7100_clk_gmd_ops;
+			return &jh7100_clk_mdiv_ops;
+		}
+		if (max & JH7100_CLK_ENABLE)
+			return &jh7100_clk_gdiv_ops;
+		if (max == JH7100_CLK_FRAC_MAX)
+			return &jh7100_clk_fdiv_ops;
+		return &jh7100_clk_div_ops;
+	}
+
+	if (max & JH7100_CLK_MUX_MASK) {
+		if (max & JH7100_CLK_ENABLE)
+			return &jh7100_clk_gmux_ops;
+		return &jh7100_clk_mux_ops;
+	}
+
+	if (max & JH7100_CLK_ENABLE)
+		return &jh7100_clk_gate_ops;
+
+	return &jh7100_clk_inv_ops;
+}
+EXPORT_SYMBOL_GPL(starfive_jh7100_clk_ops);
+
+static struct clk_hw *jh7100_clk_get(struct of_phandle_args *clkspec, void *data)
+{
+	struct jh7100_clk_priv *priv = data;
+	unsigned int idx = clkspec->args[0];
+
+	if (idx < JH7100_CLK_PLL0_OUT)
+		return &priv->reg[idx].hw;
+
+	if (idx < JH7100_CLK_END)
+		return priv->pll[idx - JH7100_CLK_PLL0_OUT];
+
+	return ERR_PTR(-EINVAL);
+}
+
+static int __init clk_starfive_jh7100_probe(struct platform_device *pdev)
+{
+	struct jh7100_clk_priv *priv;
+	unsigned int idx;
+	int ret;
+
+	priv = devm_kzalloc(&pdev->dev, struct_size(priv, reg, JH7100_CLK_PLL0_OUT), GFP_KERNEL);
+	if (!priv)
+		return -ENOMEM;
+
+	spin_lock_init(&priv->rmw_lock);
+	priv->dev = &pdev->dev;
+	priv->base = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(priv->base))
+		return PTR_ERR(priv->base);
+
+	priv->pll[0] = devm_clk_hw_register_fixed_factor(priv->dev, "pll0_out",
+							 "osc_sys", 0, 40, 1);
+	if (IS_ERR(priv->pll[0]))
+		return PTR_ERR(priv->pll[0]);
+
+	priv->pll[1] = devm_clk_hw_register_fixed_factor(priv->dev, "pll1_out",
+							 "osc_sys", 0, 64, 1);
+	if (IS_ERR(priv->pll[1]))
+		return PTR_ERR(priv->pll[1]);
+
+	priv->pll[2] = devm_clk_hw_register_fixed_factor(priv->dev, "pll2_out",
+							 "pll2_refclk", 0, 55, 1);
+	if (IS_ERR(priv->pll[2]))
+		return PTR_ERR(priv->pll[2]);
+
+	for (idx = 0; idx < JH7100_CLK_PLL0_OUT; idx++) {
+		u32 max = jh7100_clk_data[idx].max;
+		struct clk_parent_data parents[4] = {};
+		struct clk_init_data init = {
+			.name = jh7100_clk_data[idx].name,
+			.ops = starfive_jh7100_clk_ops(max),
+			.parent_data = parents,
+			.num_parents = ((max & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT) + 1,
+			.flags = jh7100_clk_data[idx].flags,
+		};
+		struct jh7100_clk *clk = &priv->reg[idx];
+		unsigned int i;
+
+		for (i = 0; i < init.num_parents; i++) {
+			unsigned int pidx = jh7100_clk_data[idx].parents[i];
+
+			if (pidx < JH7100_CLK_PLL0_OUT)
+				parents[i].hw = &priv->reg[pidx].hw;
+			else if (pidx < JH7100_CLK_END)
+				parents[i].hw = priv->pll[pidx - JH7100_CLK_PLL0_OUT];
+			else if (pidx == JH7100_CLK_OSC_SYS)
+				parents[i].fw_name = "osc_sys";
+			else if (pidx == JH7100_CLK_OSC_AUD)
+				parents[i].fw_name = "osc_aud";
+			else if (pidx == JH7100_CLK_GMAC_RMII_REF)
+				parents[i].fw_name = "gmac_rmii_ref";
+			else if (pidx == JH7100_CLK_GMAC_GR_MII_RX)
+				parents[i].fw_name = "gmac_gr_mii_rxclk";
+		}
+
+		clk->hw.init = &init;
+		clk->idx = idx;
+		clk->max_div = max & JH7100_CLK_DIV_MASK;
+
+		ret = devm_clk_hw_register(priv->dev, &clk->hw);
+		if (ret)
+			return ret;
+	}
+
+	return devm_of_clk_add_hw_provider(priv->dev, jh7100_clk_get, priv);
+}
+
+static const struct of_device_id clk_starfive_jh7100_match[] = {
+	{ .compatible = "starfive,jh7100-clkgen" },
+	{ /* sentinel */ }
+};
+
+static struct platform_driver clk_starfive_jh7100_driver = {
+	.driver = {
+		.name = "clk-starfive-jh7100",
+		.of_match_table = clk_starfive_jh7100_match,
+		.suppress_bind_attrs = true,
+	},
+};
+builtin_platform_driver_probe(clk_starfive_jh7100_driver, clk_starfive_jh7100_probe);
diff --git a/drivers/clk/starfive/clk-starfive-jh7100.h b/drivers/clk/starfive/clk-starfive-jh7100.h
new file mode 100644
index 000000000..f116be574
--- /dev/null
+++ b/drivers/clk/starfive/clk-starfive-jh7100.h
@@ -0,0 +1,112 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __CLK_STARFIVE_JH7100_H
+#define __CLK_STARFIVE_JH7100_H
+
+#include <linux/bits.h>
+#include <linux/clk-provider.h>
+
+/* register fields */
+#define JH7100_CLK_ENABLE	BIT(31)
+#define JH7100_CLK_INVERT	BIT(30)
+#define JH7100_CLK_MUX_MASK	GENMASK(27, 24)
+#define JH7100_CLK_MUX_SHIFT	24
+#define JH7100_CLK_DIV_MASK	GENMASK(23, 0)
+#define JH7100_CLK_FRAC_MASK	GENMASK(15, 8)
+#define JH7100_CLK_FRAC_SHIFT	8
+#define JH7100_CLK_INT_MASK	GENMASK(7, 0)
+
+/* fractional divider min/max */
+#define JH7100_CLK_FRAC_MIN	100UL
+#define JH7100_CLK_FRAC_MAX	25599UL
+
+/* clock data */
+struct jh7100_clk_data {
+	const char *name;
+	unsigned long flags;
+	u32 max;
+	u8 parents[4];
+};
+
+#define JH7100_GATE(_idx, _name, _flags, _parent) [_idx] = {			\
+	.name = _name,								\
+	.flags = CLK_SET_RATE_PARENT | (_flags),				\
+	.max = JH7100_CLK_ENABLE,						\
+	.parents = { [0] = _parent },						\
+}
+
+#define JH7100__DIV(_idx, _name, _max, _parent) [_idx] = {			\
+	.name = _name,								\
+	.flags = 0,								\
+	.max = _max,								\
+	.parents = { [0] = _parent },						\
+}
+
+#define JH7100_GDIV(_idx, _name, _flags, _max, _parent) [_idx] = {		\
+	.name = _name,								\
+	.flags = _flags,							\
+	.max = JH7100_CLK_ENABLE | (_max),					\
+	.parents = { [0] = _parent },						\
+}
+
+#define JH7100_FDIV(_idx, _name, _parent) [_idx] = {				\
+	.name = _name,								\
+	.flags = 0,								\
+	.max = JH7100_CLK_FRAC_MAX,						\
+	.parents = { [0] = _parent },						\
+}
+
+#define JH7100__MUX(_idx, _name, _nparents, ...) [_idx] = {			\
+	.name = _name,								\
+	.flags = 0,								\
+	.max = ((_nparents) - 1) << JH7100_CLK_MUX_SHIFT,			\
+	.parents = { __VA_ARGS__ },						\
+}
+
+#define JH7100_GMUX(_idx, _name, _flags, _nparents, ...) [_idx] = {		\
+	.name = _name,								\
+	.flags = _flags,							\
+	.max = JH7100_CLK_ENABLE |						\
+		(((_nparents) - 1) << JH7100_CLK_MUX_SHIFT),			\
+	.parents = { __VA_ARGS__ },						\
+}
+
+#define JH7100_MDIV(_idx, _name, _max, _nparents, ...) [_idx] = {		\
+	.name = _name,								\
+	.flags = 0,								\
+	.max = (((_nparents) - 1) << JH7100_CLK_MUX_SHIFT) | (_max),		\
+	.parents = { __VA_ARGS__ },						\
+}
+
+#define JH7100__GMD(_idx, _name, _flags, _max, _nparents, ...) [_idx] = {	\
+	.name = _name,								\
+	.flags = _flags,							\
+	.max = JH7100_CLK_ENABLE |						\
+		(((_nparents) - 1) << JH7100_CLK_MUX_SHIFT) | (_max),		\
+	.parents = { __VA_ARGS__ },						\
+}
+
+#define JH7100__INV(_idx, _name, _parent) [_idx] = {				\
+	.name = _name,								\
+	.flags = CLK_SET_RATE_PARENT,						\
+	.max = JH7100_CLK_INVERT,						\
+	.parents = { [0] = _parent },						\
+}
+
+struct jh7100_clk {
+	struct clk_hw hw;
+	unsigned int idx;
+	unsigned int max_div;
+};
+
+struct jh7100_clk_priv {
+	/* protect clk enable and set rate/parent from happening at the same time */
+	spinlock_t rmw_lock;
+	struct device *dev;
+	void __iomem *base;
+	struct clk_hw *pll[3];
+	struct jh7100_clk reg[];
+};
+
+const struct clk_ops *starfive_jh7100_clk_ops(u32 max);
+
+#endif
diff --git a/drivers/clk/stm32/Makefile b/drivers/clk/stm32/Makefile
new file mode 100644
index 000000000..95bd2230b
--- /dev/null
+++ b/drivers/clk/stm32/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_COMMON_CLK_STM32MP135)	+= clk-stm32mp13.o clk-stm32-core.o reset-stm32.o
diff --git a/drivers/clk/stm32/clk-stm32-core.c b/drivers/clk/stm32/clk-stm32-core.c
new file mode 100644
index 000000000..45a279e73
--- /dev/null
+++ b/drivers/clk/stm32/clk-stm32-core.c
@@ -0,0 +1,695 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@foss.st.com> for STMicroelectronics.
+ */
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/err.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include "clk-stm32-core.h"
+#include "reset-stm32.h"
+
+static DEFINE_SPINLOCK(rlock);
+
+static int stm32_rcc_clock_init(struct device *dev,
+				const struct of_device_id *match,
+				void __iomem *base)
+{
+	const struct stm32_rcc_match_data *data = match->data;
+	struct clk_hw_onecell_data *clk_data = data->hw_clks;
+	struct device_node *np = dev_of_node(dev);
+	struct clk_hw **hws;
+	int n, max_binding;
+
+	max_binding =  data->maxbinding;
+
+	clk_data = devm_kzalloc(dev, struct_size(clk_data, hws, max_binding), GFP_KERNEL);
+	if (!clk_data)
+		return -ENOMEM;
+
+	clk_data->num = max_binding;
+
+	hws = clk_data->hws;
+
+	for (n = 0; n < max_binding; n++)
+		hws[n] = ERR_PTR(-ENOENT);
+
+	for (n = 0; n < data->num_clocks; n++) {
+		const struct clock_config *cfg_clock = &data->tab_clocks[n];
+		struct clk_hw *hw = ERR_PTR(-ENOENT);
+
+		if (data->check_security &&
+		    data->check_security(base, cfg_clock))
+			continue;
+
+		if (cfg_clock->func)
+			hw = (*cfg_clock->func)(dev, data, base, &rlock,
+						cfg_clock);
+
+		if (IS_ERR(hw)) {
+			dev_err(dev, "Can't register clk %d: %ld\n", n,
+				PTR_ERR(hw));
+			return PTR_ERR(hw);
+		}
+
+		if (cfg_clock->id != NO_ID)
+			hws[cfg_clock->id] = hw;
+	}
+
+	return of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_data);
+}
+
+int stm32_rcc_init(struct device *dev, const struct of_device_id *match_data,
+		   void __iomem *base)
+{
+	const struct of_device_id *match;
+	int err;
+
+	match = of_match_node(match_data, dev_of_node(dev));
+	if (!match) {
+		dev_err(dev, "match data not found\n");
+		return -ENODEV;
+	}
+
+	/* RCC Reset Configuration */
+	err = stm32_rcc_reset_init(dev, match, base);
+	if (err) {
+		pr_err("stm32 reset failed to initialize\n");
+		return err;
+	}
+
+	/* RCC Clock Configuration */
+	err = stm32_rcc_clock_init(dev, match, base);
+	if (err) {
+		pr_err("stm32 clock failed to initialize\n");
+		return err;
+	}
+
+	return 0;
+}
+
+static u8 stm32_mux_get_parent(void __iomem *base,
+			       struct clk_stm32_clock_data *data,
+			       u16 mux_id)
+{
+	const struct stm32_mux_cfg *mux = &data->muxes[mux_id];
+	u32 mask = BIT(mux->width) - 1;
+	u32 val;
+
+	val = readl(base + mux->offset) >> mux->shift;
+	val &= mask;
+
+	return val;
+}
+
+static int stm32_mux_set_parent(void __iomem *base,
+				struct clk_stm32_clock_data *data,
+				u16 mux_id, u8 index)
+{
+	const struct stm32_mux_cfg *mux = &data->muxes[mux_id];
+
+	u32 mask = BIT(mux->width) - 1;
+	u32 reg = readl(base + mux->offset);
+	u32 val = index << mux->shift;
+
+	reg &= ~(mask << mux->shift);
+	reg |= val;
+
+	writel(reg, base + mux->offset);
+
+	return 0;
+}
+
+static void stm32_gate_endisable(void __iomem *base,
+				 struct clk_stm32_clock_data *data,
+				 u16 gate_id, int enable)
+{
+	const struct stm32_gate_cfg *gate = &data->gates[gate_id];
+	void __iomem *addr = base + gate->offset;
+
+	if (enable) {
+		if (data->gate_cpt[gate_id]++ > 0)
+			return;
+
+		if (gate->set_clr != 0)
+			writel(BIT(gate->bit_idx), addr);
+		else
+			writel(readl(addr) | BIT(gate->bit_idx), addr);
+	} else {
+		if (--data->gate_cpt[gate_id] > 0)
+			return;
+
+		if (gate->set_clr != 0)
+			writel(BIT(gate->bit_idx), addr + gate->set_clr);
+		else
+			writel(readl(addr) & ~BIT(gate->bit_idx), addr);
+	}
+}
+
+static void stm32_gate_disable_unused(void __iomem *base,
+				      struct clk_stm32_clock_data *data,
+				      u16 gate_id)
+{
+	const struct stm32_gate_cfg *gate = &data->gates[gate_id];
+	void __iomem *addr = base + gate->offset;
+
+	if (data->gate_cpt[gate_id] > 0)
+		return;
+
+	if (gate->set_clr != 0)
+		writel(BIT(gate->bit_idx), addr + gate->set_clr);
+	else
+		writel(readl(addr) & ~BIT(gate->bit_idx), addr);
+}
+
+static int stm32_gate_is_enabled(void __iomem *base,
+				 struct clk_stm32_clock_data *data,
+				 u16 gate_id)
+{
+	const struct stm32_gate_cfg *gate = &data->gates[gate_id];
+
+	return (readl(base + gate->offset) & BIT(gate->bit_idx)) != 0;
+}
+
+static unsigned int _get_table_div(const struct clk_div_table *table,
+				   unsigned int val)
+{
+	const struct clk_div_table *clkt;
+
+	for (clkt = table; clkt->div; clkt++)
+		if (clkt->val == val)
+			return clkt->div;
+	return 0;
+}
+
+static unsigned int _get_div(const struct clk_div_table *table,
+			     unsigned int val, unsigned long flags, u8 width)
+{
+	if (flags & CLK_DIVIDER_ONE_BASED)
+		return val;
+	if (flags & CLK_DIVIDER_POWER_OF_TWO)
+		return 1 << val;
+	if (table)
+		return _get_table_div(table, val);
+	return val + 1;
+}
+
+static unsigned long stm32_divider_get_rate(void __iomem *base,
+					    struct clk_stm32_clock_data *data,
+					    u16 div_id,
+					    unsigned long parent_rate)
+{
+	const struct stm32_div_cfg *divider = &data->dividers[div_id];
+	unsigned int val;
+	unsigned int div;
+
+	val =  readl(base + divider->offset) >> divider->shift;
+	val &= clk_div_mask(divider->width);
+	div = _get_div(divider->table, val, divider->flags, divider->width);
+
+	if (!div) {
+		WARN(!(divider->flags & CLK_DIVIDER_ALLOW_ZERO),
+		     "%d: Zero divisor and CLK_DIVIDER_ALLOW_ZERO not set\n",
+		     div_id);
+		return parent_rate;
+	}
+
+	return DIV_ROUND_UP_ULL((u64)parent_rate, div);
+}
+
+static int stm32_divider_set_rate(void __iomem *base,
+				  struct clk_stm32_clock_data *data,
+				  u16 div_id, unsigned long rate,
+				  unsigned long parent_rate)
+{
+	const struct stm32_div_cfg *divider = &data->dividers[div_id];
+	int value;
+	u32 val;
+
+	value = divider_get_val(rate, parent_rate, divider->table,
+				divider->width, divider->flags);
+	if (value < 0)
+		return value;
+
+	if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
+		val = clk_div_mask(divider->width) << (divider->shift + 16);
+	} else {
+		val = readl(base + divider->offset);
+		val &= ~(clk_div_mask(divider->width) << divider->shift);
+	}
+
+	val |= (u32)value << divider->shift;
+
+	writel(val, base + divider->offset);
+
+	return 0;
+}
+
+static u8 clk_stm32_mux_get_parent(struct clk_hw *hw)
+{
+	struct clk_stm32_mux *mux = to_clk_stm32_mux(hw);
+
+	return stm32_mux_get_parent(mux->base, mux->clock_data, mux->mux_id);
+}
+
+static int clk_stm32_mux_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct clk_stm32_mux *mux = to_clk_stm32_mux(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(mux->lock, flags);
+
+	stm32_mux_set_parent(mux->base, mux->clock_data, mux->mux_id, index);
+
+	spin_unlock_irqrestore(mux->lock, flags);
+
+	return 0;
+}
+
+const struct clk_ops clk_stm32_mux_ops = {
+	.get_parent	= clk_stm32_mux_get_parent,
+	.set_parent	= clk_stm32_mux_set_parent,
+};
+
+static void clk_stm32_gate_endisable(struct clk_hw *hw, int enable)
+{
+	struct clk_stm32_gate *gate = to_clk_stm32_gate(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(gate->lock, flags);
+
+	stm32_gate_endisable(gate->base, gate->clock_data, gate->gate_id, enable);
+
+	spin_unlock_irqrestore(gate->lock, flags);
+}
+
+static int clk_stm32_gate_enable(struct clk_hw *hw)
+{
+	clk_stm32_gate_endisable(hw, 1);
+
+	return 0;
+}
+
+static void clk_stm32_gate_disable(struct clk_hw *hw)
+{
+	clk_stm32_gate_endisable(hw, 0);
+}
+
+static int clk_stm32_gate_is_enabled(struct clk_hw *hw)
+{
+	struct clk_stm32_gate *gate = to_clk_stm32_gate(hw);
+
+	return stm32_gate_is_enabled(gate->base, gate->clock_data, gate->gate_id);
+}
+
+static void clk_stm32_gate_disable_unused(struct clk_hw *hw)
+{
+	struct clk_stm32_gate *gate = to_clk_stm32_gate(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(gate->lock, flags);
+
+	stm32_gate_disable_unused(gate->base, gate->clock_data, gate->gate_id);
+
+	spin_unlock_irqrestore(gate->lock, flags);
+}
+
+const struct clk_ops clk_stm32_gate_ops = {
+	.enable		= clk_stm32_gate_enable,
+	.disable	= clk_stm32_gate_disable,
+	.is_enabled	= clk_stm32_gate_is_enabled,
+	.disable_unused	= clk_stm32_gate_disable_unused,
+};
+
+static int clk_stm32_divider_set_rate(struct clk_hw *hw, unsigned long rate,
+				      unsigned long parent_rate)
+{
+	struct clk_stm32_div *div = to_clk_stm32_divider(hw);
+	unsigned long flags = 0;
+	int ret;
+
+	if (div->div_id == NO_STM32_DIV)
+		return rate;
+
+	spin_lock_irqsave(div->lock, flags);
+
+	ret = stm32_divider_set_rate(div->base, div->clock_data, div->div_id, rate, parent_rate);
+
+	spin_unlock_irqrestore(div->lock, flags);
+
+	return ret;
+}
+
+static long clk_stm32_divider_round_rate(struct clk_hw *hw, unsigned long rate,
+					 unsigned long *prate)
+{
+	struct clk_stm32_div *div = to_clk_stm32_divider(hw);
+	const struct stm32_div_cfg *divider;
+
+	if (div->div_id == NO_STM32_DIV)
+		return rate;
+
+	divider = &div->clock_data->dividers[div->div_id];
+
+	/* if read only, just return current value */
+	if (divider->flags & CLK_DIVIDER_READ_ONLY) {
+		u32 val;
+
+		val =  readl(div->base + divider->offset) >> divider->shift;
+		val &= clk_div_mask(divider->width);
+
+		return divider_ro_round_rate(hw, rate, prate, divider->table,
+				divider->width, divider->flags,
+				val);
+	}
+
+	return divider_round_rate_parent(hw, clk_hw_get_parent(hw),
+					 rate, prate, divider->table,
+					 divider->width, divider->flags);
+}
+
+static unsigned long clk_stm32_divider_recalc_rate(struct clk_hw *hw,
+						   unsigned long parent_rate)
+{
+	struct clk_stm32_div *div = to_clk_stm32_divider(hw);
+
+	if (div->div_id == NO_STM32_DIV)
+		return parent_rate;
+
+	return stm32_divider_get_rate(div->base, div->clock_data, div->div_id, parent_rate);
+}
+
+const struct clk_ops clk_stm32_divider_ops = {
+	.recalc_rate	= clk_stm32_divider_recalc_rate,
+	.round_rate	= clk_stm32_divider_round_rate,
+	.set_rate	= clk_stm32_divider_set_rate,
+};
+
+static int clk_stm32_composite_set_rate(struct clk_hw *hw, unsigned long rate,
+					unsigned long parent_rate)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	unsigned long flags = 0;
+	int ret;
+
+	if (composite->div_id == NO_STM32_DIV)
+		return rate;
+
+	spin_lock_irqsave(composite->lock, flags);
+
+	ret = stm32_divider_set_rate(composite->base, composite->clock_data,
+				     composite->div_id, rate, parent_rate);
+
+	spin_unlock_irqrestore(composite->lock, flags);
+
+	return ret;
+}
+
+static unsigned long clk_stm32_composite_recalc_rate(struct clk_hw *hw,
+						     unsigned long parent_rate)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	if (composite->div_id == NO_STM32_DIV)
+		return parent_rate;
+
+	return stm32_divider_get_rate(composite->base, composite->clock_data,
+				      composite->div_id, parent_rate);
+}
+
+static long clk_stm32_composite_round_rate(struct clk_hw *hw, unsigned long rate,
+					   unsigned long *prate)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	const struct stm32_div_cfg *divider;
+
+	if (composite->div_id == NO_STM32_DIV)
+		return rate;
+
+	divider = &composite->clock_data->dividers[composite->div_id];
+
+	/* if read only, just return current value */
+	if (divider->flags & CLK_DIVIDER_READ_ONLY) {
+		u32 val;
+
+		val =  readl(composite->base + divider->offset) >> divider->shift;
+		val &= clk_div_mask(divider->width);
+
+		return divider_ro_round_rate(hw, rate, prate, divider->table,
+				divider->width, divider->flags,
+				val);
+	}
+
+	return divider_round_rate_parent(hw, clk_hw_get_parent(hw),
+					 rate, prate, divider->table,
+					 divider->width, divider->flags);
+}
+
+static u8 clk_stm32_composite_get_parent(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	return stm32_mux_get_parent(composite->base, composite->clock_data, composite->mux_id);
+}
+
+static int clk_stm32_composite_set_parent(struct clk_hw *hw, u8 index)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(composite->lock, flags);
+
+	stm32_mux_set_parent(composite->base, composite->clock_data, composite->mux_id, index);
+
+	spin_unlock_irqrestore(composite->lock, flags);
+
+	if (composite->clock_data->is_multi_mux) {
+		struct clk_hw *other_mux_hw = composite->clock_data->is_multi_mux(hw);
+
+		if (other_mux_hw) {
+			struct clk_hw *hwp = clk_hw_get_parent_by_index(hw, index);
+
+			clk_hw_reparent(other_mux_hw, hwp);
+		}
+	}
+
+	return 0;
+}
+
+static int clk_stm32_composite_is_enabled(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	if (composite->gate_id == NO_STM32_GATE)
+		return (__clk_get_enable_count(hw->clk) > 0);
+
+	return stm32_gate_is_enabled(composite->base, composite->clock_data, composite->gate_id);
+}
+
+#define MUX_SAFE_POSITION 0
+
+static int clk_stm32_has_safe_mux(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	const struct stm32_mux_cfg *mux = &composite->clock_data->muxes[composite->mux_id];
+
+	return !!(mux->flags & MUX_SAFE);
+}
+
+static void clk_stm32_set_safe_position_mux(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	if (!clk_stm32_composite_is_enabled(hw)) {
+		unsigned long flags = 0;
+
+		if (composite->clock_data->is_multi_mux) {
+			struct clk_hw *other_mux_hw = NULL;
+
+			other_mux_hw = composite->clock_data->is_multi_mux(hw);
+
+			if (!other_mux_hw || clk_stm32_composite_is_enabled(other_mux_hw))
+				return;
+		}
+
+		spin_lock_irqsave(composite->lock, flags);
+
+		stm32_mux_set_parent(composite->base, composite->clock_data,
+				     composite->mux_id, MUX_SAFE_POSITION);
+
+		spin_unlock_irqrestore(composite->lock, flags);
+	}
+}
+
+static void clk_stm32_safe_restore_position_mux(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	int sel = clk_hw_get_parent_index(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(composite->lock, flags);
+
+	stm32_mux_set_parent(composite->base, composite->clock_data, composite->mux_id, sel);
+
+	spin_unlock_irqrestore(composite->lock, flags);
+}
+
+static void clk_stm32_composite_gate_endisable(struct clk_hw *hw, int enable)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	unsigned long flags = 0;
+
+	spin_lock_irqsave(composite->lock, flags);
+
+	stm32_gate_endisable(composite->base, composite->clock_data, composite->gate_id, enable);
+
+	spin_unlock_irqrestore(composite->lock, flags);
+}
+
+static int clk_stm32_composite_gate_enable(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	if (composite->gate_id == NO_STM32_GATE)
+		return 0;
+
+	clk_stm32_composite_gate_endisable(hw, 1);
+
+	if (composite->mux_id != NO_STM32_MUX && clk_stm32_has_safe_mux(hw))
+		clk_stm32_safe_restore_position_mux(hw);
+
+	return 0;
+}
+
+static void clk_stm32_composite_gate_disable(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+
+	if (composite->gate_id == NO_STM32_GATE)
+		return;
+
+	clk_stm32_composite_gate_endisable(hw, 0);
+
+	if (composite->mux_id != NO_STM32_MUX && clk_stm32_has_safe_mux(hw))
+		clk_stm32_set_safe_position_mux(hw);
+}
+
+static void clk_stm32_composite_disable_unused(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	unsigned long flags = 0;
+
+	if (composite->gate_id == NO_STM32_GATE)
+		return;
+
+	spin_lock_irqsave(composite->lock, flags);
+
+	stm32_gate_disable_unused(composite->base, composite->clock_data, composite->gate_id);
+
+	spin_unlock_irqrestore(composite->lock, flags);
+}
+
+const struct clk_ops clk_stm32_composite_ops = {
+	.set_rate	= clk_stm32_composite_set_rate,
+	.recalc_rate	= clk_stm32_composite_recalc_rate,
+	.round_rate	= clk_stm32_composite_round_rate,
+	.get_parent	= clk_stm32_composite_get_parent,
+	.set_parent	= clk_stm32_composite_set_parent,
+	.enable		= clk_stm32_composite_gate_enable,
+	.disable	= clk_stm32_composite_gate_disable,
+	.is_enabled	= clk_stm32_composite_is_enabled,
+	.disable_unused	= clk_stm32_composite_disable_unused,
+};
+
+struct clk_hw *clk_stm32_mux_register(struct device *dev,
+				      const struct stm32_rcc_match_data *data,
+				      void __iomem *base,
+				      spinlock_t *lock,
+				      const struct clock_config *cfg)
+{
+	struct clk_stm32_mux *mux = cfg->clock_cfg;
+	struct clk_hw *hw = &mux->hw;
+	int err;
+
+	mux->base = base;
+	mux->lock = lock;
+	mux->clock_data = data->clock_data;
+
+	err = clk_hw_register(dev, hw);
+	if (err)
+		return ERR_PTR(err);
+
+	return hw;
+}
+
+struct clk_hw *clk_stm32_gate_register(struct device *dev,
+				       const struct stm32_rcc_match_data *data,
+				       void __iomem *base,
+				       spinlock_t *lock,
+				       const struct clock_config *cfg)
+{
+	struct clk_stm32_gate *gate = cfg->clock_cfg;
+	struct clk_hw *hw = &gate->hw;
+	int err;
+
+	gate->base = base;
+	gate->lock = lock;
+	gate->clock_data = data->clock_data;
+
+	err = clk_hw_register(dev, hw);
+	if (err)
+		return ERR_PTR(err);
+
+	return hw;
+}
+
+struct clk_hw *clk_stm32_div_register(struct device *dev,
+				      const struct stm32_rcc_match_data *data,
+				      void __iomem *base,
+				      spinlock_t *lock,
+				      const struct clock_config *cfg)
+{
+	struct clk_stm32_div *div = cfg->clock_cfg;
+	struct clk_hw *hw = &div->hw;
+	int err;
+
+	div->base = base;
+	div->lock = lock;
+	div->clock_data = data->clock_data;
+
+	err = clk_hw_register(dev, hw);
+	if (err)
+		return ERR_PTR(err);
+
+	return hw;
+}
+
+struct clk_hw *clk_stm32_composite_register(struct device *dev,
+					    const struct stm32_rcc_match_data *data,
+					    void __iomem *base,
+					    spinlock_t *lock,
+					    const struct clock_config *cfg)
+{
+	struct clk_stm32_composite *composite = cfg->clock_cfg;
+	struct clk_hw *hw = &composite->hw;
+	int err;
+
+	composite->base = base;
+	composite->lock = lock;
+	composite->clock_data = data->clock_data;
+
+	err = clk_hw_register(dev, hw);
+	if (err)
+		return ERR_PTR(err);
+
+	return hw;
+}
diff --git a/drivers/clk/stm32/clk-stm32-core.h b/drivers/clk/stm32/clk-stm32-core.h
new file mode 100644
index 000000000..76cffda02
--- /dev/null
+++ b/drivers/clk/stm32/clk-stm32-core.h
@@ -0,0 +1,188 @@
+/* SPDX-License-Identifier: GPL-2.0  */
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@foss.st.com> for STMicroelectronics.
+ */
+
+#include <linux/clk-provider.h>
+
+struct stm32_rcc_match_data;
+
+struct stm32_mux_cfg {
+	u16	offset;
+	u8	shift;
+	u8	width;
+	u8	flags;
+	u32	*table;
+	u8	ready;
+};
+
+struct stm32_gate_cfg {
+	u16	offset;
+	u8	bit_idx;
+	u8	set_clr;
+};
+
+struct stm32_div_cfg {
+	u16	offset;
+	u8	shift;
+	u8	width;
+	u8	flags;
+	u8	ready;
+	const struct clk_div_table *table;
+};
+
+struct stm32_composite_cfg {
+	int	mux;
+	int	gate;
+	int	div;
+};
+
+#define NO_ID 0xFFFFFFFF
+
+#define NO_STM32_MUX		0xFFFF
+#define NO_STM32_DIV		0xFFFF
+#define NO_STM32_GATE		0xFFFF
+
+struct clock_config {
+	unsigned long	id;
+	int		sec_id;
+	void		*clock_cfg;
+
+	struct clk_hw *(*func)(struct device *dev,
+			       const struct stm32_rcc_match_data *data,
+			       void __iomem *base,
+			       spinlock_t *lock,
+			       const struct clock_config *cfg);
+};
+
+struct clk_stm32_clock_data {
+	u16 *gate_cpt;
+	const struct stm32_gate_cfg	*gates;
+	const struct stm32_mux_cfg	*muxes;
+	const struct stm32_div_cfg	*dividers;
+	struct clk_hw *(*is_multi_mux)(struct clk_hw *hw);
+};
+
+struct stm32_rcc_match_data {
+	struct clk_hw_onecell_data	*hw_clks;
+	unsigned int			num_clocks;
+	const struct clock_config	*tab_clocks;
+	unsigned int			maxbinding;
+	struct clk_stm32_clock_data	*clock_data;
+	u32				clear_offset;
+	int (*check_security)(void __iomem *base,
+			      const struct clock_config *cfg);
+	int (*multi_mux)(void __iomem *base, const struct clock_config *cfg);
+};
+
+int stm32_rcc_reset_init(struct device *dev, const struct of_device_id *match,
+			 void __iomem *base);
+
+int stm32_rcc_init(struct device *dev, const struct of_device_id *match_data,
+		   void __iomem *base);
+
+/* MUX define */
+#define MUX_NO_RDY		0xFF
+#define MUX_SAFE		BIT(7)
+
+/* DIV define */
+#define DIV_NO_RDY		0xFF
+
+/* Definition of clock structure */
+struct clk_stm32_mux {
+	u16 mux_id;
+	struct clk_hw hw;
+	void __iomem *base;
+	struct clk_stm32_clock_data *clock_data;
+	spinlock_t *lock; /* spin lock */
+};
+
+#define to_clk_stm32_mux(_hw) container_of(_hw, struct clk_stm32_mux, hw)
+
+struct clk_stm32_gate {
+	u16 gate_id;
+	struct clk_hw hw;
+	void __iomem *base;
+	struct clk_stm32_clock_data *clock_data;
+	spinlock_t *lock; /* spin lock */
+};
+
+#define to_clk_stm32_gate(_hw) container_of(_hw, struct clk_stm32_gate, hw)
+
+struct clk_stm32_div {
+	u16 div_id;
+	struct clk_hw hw;
+	void __iomem *base;
+	struct clk_stm32_clock_data *clock_data;
+	spinlock_t *lock; /* spin lock */
+};
+
+#define to_clk_stm32_divider(_hw) container_of(_hw, struct clk_stm32_div, hw)
+
+struct clk_stm32_composite {
+	u16 gate_id;
+	u16 mux_id;
+	u16 div_id;
+	struct clk_hw hw;
+	void __iomem *base;
+	struct clk_stm32_clock_data *clock_data;
+	spinlock_t *lock; /* spin lock */
+};
+
+#define to_clk_stm32_composite(_hw) container_of(_hw, struct clk_stm32_composite, hw)
+
+/* Clock operators */
+extern const struct clk_ops clk_stm32_mux_ops;
+extern const struct clk_ops clk_stm32_gate_ops;
+extern const struct clk_ops clk_stm32_divider_ops;
+extern const struct clk_ops clk_stm32_composite_ops;
+
+/* Clock registering */
+struct clk_hw *clk_stm32_mux_register(struct device *dev,
+				      const struct stm32_rcc_match_data *data,
+				      void __iomem *base,
+				      spinlock_t *lock,
+				      const struct clock_config *cfg);
+
+struct clk_hw *clk_stm32_gate_register(struct device *dev,
+				       const struct stm32_rcc_match_data *data,
+				       void __iomem *base,
+				       spinlock_t *lock,
+				       const struct clock_config *cfg);
+
+struct clk_hw *clk_stm32_div_register(struct device *dev,
+				      const struct stm32_rcc_match_data *data,
+				      void __iomem *base,
+				      spinlock_t *lock,
+				      const struct clock_config *cfg);
+
+struct clk_hw *clk_stm32_composite_register(struct device *dev,
+					    const struct stm32_rcc_match_data *data,
+					    void __iomem *base,
+					    spinlock_t *lock,
+					    const struct clock_config *cfg);
+
+#define STM32_CLOCK_CFG(_binding, _clk, _sec_id, _struct, _register)\
+{\
+	.id		= (_binding),\
+	.sec_id		= (_sec_id),\
+	.clock_cfg	= (_struct) {_clk},\
+	.func		= (_register),\
+}
+
+#define STM32_MUX_CFG(_binding, _clk, _sec_id)\
+	STM32_CLOCK_CFG(_binding, &(_clk), _sec_id, struct clk_stm32_mux *,\
+			&clk_stm32_mux_register)
+
+#define STM32_GATE_CFG(_binding, _clk, _sec_id)\
+	STM32_CLOCK_CFG(_binding, &(_clk), _sec_id, struct clk_stm32_gate *,\
+			&clk_stm32_gate_register)
+
+#define STM32_DIV_CFG(_binding, _clk, _sec_id)\
+	STM32_CLOCK_CFG(_binding, &(_clk), _sec_id, struct clk_stm32_div *,\
+			&clk_stm32_div_register)
+
+#define STM32_COMPOSITE_CFG(_binding, _clk, _sec_id)\
+	STM32_CLOCK_CFG(_binding, &(_clk), _sec_id, struct clk_stm32_composite *,\
+			&clk_stm32_composite_register)
diff --git a/drivers/clk/stm32/clk-stm32mp13.c b/drivers/clk/stm32/clk-stm32mp13.c
new file mode 100644
index 000000000..1192eee8a
--- /dev/null
+++ b/drivers/clk/stm32/clk-stm32mp13.c
@@ -0,0 +1,1620 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@foss.st.com> for STMicroelectronics.
+ */
+
+#include <linux/clk.h>
+#include <linux/module.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+#include <dt-bindings/clock/stm32mp13-clks.h>
+#include "clk-stm32-core.h"
+#include "stm32mp13_rcc.h"
+
+#define RCC_CLR_OFFSET		0x4
+
+/* STM32 Gates definition */
+enum enum_gate_cfg {
+	GATE_MCO1,
+	GATE_MCO2,
+	GATE_DBGCK,
+	GATE_TRACECK,
+	GATE_DDRC1,
+	GATE_DDRC1LP,
+	GATE_DDRPHYC,
+	GATE_DDRPHYCLP,
+	GATE_DDRCAPB,
+	GATE_DDRCAPBLP,
+	GATE_AXIDCG,
+	GATE_DDRPHYCAPB,
+	GATE_DDRPHYCAPBLP,
+	GATE_TIM2,
+	GATE_TIM3,
+	GATE_TIM4,
+	GATE_TIM5,
+	GATE_TIM6,
+	GATE_TIM7,
+	GATE_LPTIM1,
+	GATE_SPI2,
+	GATE_SPI3,
+	GATE_USART3,
+	GATE_UART4,
+	GATE_UART5,
+	GATE_UART7,
+	GATE_UART8,
+	GATE_I2C1,
+	GATE_I2C2,
+	GATE_SPDIF,
+	GATE_TIM1,
+	GATE_TIM8,
+	GATE_SPI1,
+	GATE_USART6,
+	GATE_SAI1,
+	GATE_SAI2,
+	GATE_DFSDM,
+	GATE_ADFSDM,
+	GATE_FDCAN,
+	GATE_LPTIM2,
+	GATE_LPTIM3,
+	GATE_LPTIM4,
+	GATE_LPTIM5,
+	GATE_VREF,
+	GATE_DTS,
+	GATE_PMBCTRL,
+	GATE_HDP,
+	GATE_SYSCFG,
+	GATE_DCMIPP,
+	GATE_DDRPERFM,
+	GATE_IWDG2APB,
+	GATE_USBPHY,
+	GATE_STGENRO,
+	GATE_LTDC,
+	GATE_RTCAPB,
+	GATE_TZC,
+	GATE_ETZPC,
+	GATE_IWDG1APB,
+	GATE_BSEC,
+	GATE_STGENC,
+	GATE_USART1,
+	GATE_USART2,
+	GATE_SPI4,
+	GATE_SPI5,
+	GATE_I2C3,
+	GATE_I2C4,
+	GATE_I2C5,
+	GATE_TIM12,
+	GATE_TIM13,
+	GATE_TIM14,
+	GATE_TIM15,
+	GATE_TIM16,
+	GATE_TIM17,
+	GATE_DMA1,
+	GATE_DMA2,
+	GATE_DMAMUX1,
+	GATE_DMA3,
+	GATE_DMAMUX2,
+	GATE_ADC1,
+	GATE_ADC2,
+	GATE_USBO,
+	GATE_TSC,
+	GATE_GPIOA,
+	GATE_GPIOB,
+	GATE_GPIOC,
+	GATE_GPIOD,
+	GATE_GPIOE,
+	GATE_GPIOF,
+	GATE_GPIOG,
+	GATE_GPIOH,
+	GATE_GPIOI,
+	GATE_PKA,
+	GATE_SAES,
+	GATE_CRYP1,
+	GATE_HASH1,
+	GATE_RNG1,
+	GATE_BKPSRAM,
+	GATE_AXIMC,
+	GATE_MCE,
+	GATE_ETH1CK,
+	GATE_ETH1TX,
+	GATE_ETH1RX,
+	GATE_ETH1MAC,
+	GATE_FMC,
+	GATE_QSPI,
+	GATE_SDMMC1,
+	GATE_SDMMC2,
+	GATE_CRC1,
+	GATE_USBH,
+	GATE_ETH2CK,
+	GATE_ETH2TX,
+	GATE_ETH2RX,
+	GATE_ETH2MAC,
+	GATE_ETH1STP,
+	GATE_ETH2STP,
+	GATE_MDMA,
+	GATE_NB
+};
+
+#define _CFG_GATE(_id, _offset, _bit_idx, _offset_clr)\
+	[(_id)] = {\
+		.offset		= (_offset),\
+		.bit_idx	= (_bit_idx),\
+		.set_clr	= (_offset_clr),\
+	}
+
+#define CFG_GATE(_id, _offset, _bit_idx)\
+	_CFG_GATE(_id, _offset, _bit_idx, 0)
+
+#define CFG_GATE_SETCLR(_id, _offset, _bit_idx)\
+	_CFG_GATE(_id, _offset, _bit_idx, RCC_CLR_OFFSET)
+
+static struct stm32_gate_cfg stm32mp13_gates[] = {
+	CFG_GATE(GATE_MCO1,		RCC_MCO1CFGR,		12),
+	CFG_GATE(GATE_MCO2,		RCC_MCO2CFGR,		12),
+	CFG_GATE(GATE_DBGCK,		RCC_DBGCFGR,		8),
+	CFG_GATE(GATE_TRACECK,		RCC_DBGCFGR,		9),
+	CFG_GATE(GATE_DDRC1,		RCC_DDRITFCR,		0),
+	CFG_GATE(GATE_DDRC1LP,		RCC_DDRITFCR,		1),
+	CFG_GATE(GATE_DDRPHYC,		RCC_DDRITFCR,		4),
+	CFG_GATE(GATE_DDRPHYCLP,	RCC_DDRITFCR,		5),
+	CFG_GATE(GATE_DDRCAPB,		RCC_DDRITFCR,		6),
+	CFG_GATE(GATE_DDRCAPBLP,	RCC_DDRITFCR,		7),
+	CFG_GATE(GATE_AXIDCG,		RCC_DDRITFCR,		8),
+	CFG_GATE(GATE_DDRPHYCAPB,	RCC_DDRITFCR,		9),
+	CFG_GATE(GATE_DDRPHYCAPBLP,	RCC_DDRITFCR,		10),
+	CFG_GATE_SETCLR(GATE_TIM2,	RCC_MP_APB1ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_TIM3,	RCC_MP_APB1ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_TIM4,	RCC_MP_APB1ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_TIM5,	RCC_MP_APB1ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_TIM6,	RCC_MP_APB1ENSETR,	4),
+	CFG_GATE_SETCLR(GATE_TIM7,	RCC_MP_APB1ENSETR,	5),
+	CFG_GATE_SETCLR(GATE_LPTIM1,	RCC_MP_APB1ENSETR,	9),
+	CFG_GATE_SETCLR(GATE_SPI2,	RCC_MP_APB1ENSETR,	11),
+	CFG_GATE_SETCLR(GATE_SPI3,	RCC_MP_APB1ENSETR,	12),
+	CFG_GATE_SETCLR(GATE_USART3,	RCC_MP_APB1ENSETR,	15),
+	CFG_GATE_SETCLR(GATE_UART4,	RCC_MP_APB1ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_UART5,	RCC_MP_APB1ENSETR,	17),
+	CFG_GATE_SETCLR(GATE_UART7,	RCC_MP_APB1ENSETR,	18),
+	CFG_GATE_SETCLR(GATE_UART8,	RCC_MP_APB1ENSETR,	19),
+	CFG_GATE_SETCLR(GATE_I2C1,	RCC_MP_APB1ENSETR,	21),
+	CFG_GATE_SETCLR(GATE_I2C2,	RCC_MP_APB1ENSETR,	22),
+	CFG_GATE_SETCLR(GATE_SPDIF,	RCC_MP_APB1ENSETR,	26),
+	CFG_GATE_SETCLR(GATE_TIM1,	RCC_MP_APB2ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_TIM8,	RCC_MP_APB2ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_SPI1,	RCC_MP_APB2ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_USART6,	RCC_MP_APB2ENSETR,	13),
+	CFG_GATE_SETCLR(GATE_SAI1,	RCC_MP_APB2ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_SAI2,	RCC_MP_APB2ENSETR,	17),
+	CFG_GATE_SETCLR(GATE_DFSDM,	RCC_MP_APB2ENSETR,	20),
+	CFG_GATE_SETCLR(GATE_ADFSDM,	RCC_MP_APB2ENSETR,	21),
+	CFG_GATE_SETCLR(GATE_FDCAN,	RCC_MP_APB2ENSETR,	24),
+	CFG_GATE_SETCLR(GATE_LPTIM2,	RCC_MP_APB3ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_LPTIM3,	RCC_MP_APB3ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_LPTIM4,	RCC_MP_APB3ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_LPTIM5,	RCC_MP_APB3ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_VREF,	RCC_MP_APB3ENSETR,	13),
+	CFG_GATE_SETCLR(GATE_DTS,	RCC_MP_APB3ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_PMBCTRL,	RCC_MP_APB3ENSETR,	17),
+	CFG_GATE_SETCLR(GATE_HDP,	RCC_MP_APB3ENSETR,	20),
+	CFG_GATE_SETCLR(GATE_SYSCFG,	RCC_MP_NS_APB3ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_DCMIPP,	RCC_MP_APB4ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_DDRPERFM,	RCC_MP_APB4ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_IWDG2APB,	RCC_MP_APB4ENSETR,	15),
+	CFG_GATE_SETCLR(GATE_USBPHY,	RCC_MP_APB4ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_STGENRO,	RCC_MP_APB4ENSETR,	20),
+	CFG_GATE_SETCLR(GATE_LTDC,	RCC_MP_NS_APB4ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_RTCAPB,	RCC_MP_APB5ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_TZC,	RCC_MP_APB5ENSETR,	11),
+	CFG_GATE_SETCLR(GATE_ETZPC,	RCC_MP_APB5ENSETR,	13),
+	CFG_GATE_SETCLR(GATE_IWDG1APB,	RCC_MP_APB5ENSETR,	15),
+	CFG_GATE_SETCLR(GATE_BSEC,	RCC_MP_APB5ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_STGENC,	RCC_MP_APB5ENSETR,	20),
+	CFG_GATE_SETCLR(GATE_USART1,	RCC_MP_APB6ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_USART2,	RCC_MP_APB6ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_SPI4,	RCC_MP_APB6ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_SPI5,	RCC_MP_APB6ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_I2C3,	RCC_MP_APB6ENSETR,	4),
+	CFG_GATE_SETCLR(GATE_I2C4,	RCC_MP_APB6ENSETR,	5),
+	CFG_GATE_SETCLR(GATE_I2C5,	RCC_MP_APB6ENSETR,	6),
+	CFG_GATE_SETCLR(GATE_TIM12,	RCC_MP_APB6ENSETR,	7),
+	CFG_GATE_SETCLR(GATE_TIM13,	RCC_MP_APB6ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_TIM14,	RCC_MP_APB6ENSETR,	9),
+	CFG_GATE_SETCLR(GATE_TIM15,	RCC_MP_APB6ENSETR,	10),
+	CFG_GATE_SETCLR(GATE_TIM16,	RCC_MP_APB6ENSETR,	11),
+	CFG_GATE_SETCLR(GATE_TIM17,	RCC_MP_APB6ENSETR,	12),
+	CFG_GATE_SETCLR(GATE_DMA1,	RCC_MP_AHB2ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_DMA2,	RCC_MP_AHB2ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_DMAMUX1,	RCC_MP_AHB2ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_DMA3,	RCC_MP_AHB2ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_DMAMUX2,	RCC_MP_AHB2ENSETR,	4),
+	CFG_GATE_SETCLR(GATE_ADC1,	RCC_MP_AHB2ENSETR,	5),
+	CFG_GATE_SETCLR(GATE_ADC2,	RCC_MP_AHB2ENSETR,	6),
+	CFG_GATE_SETCLR(GATE_USBO,	RCC_MP_AHB2ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_TSC,	RCC_MP_AHB4ENSETR,	15),
+	CFG_GATE_SETCLR(GATE_GPIOA,	RCC_MP_NS_AHB4ENSETR,	0),
+	CFG_GATE_SETCLR(GATE_GPIOB,	RCC_MP_NS_AHB4ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_GPIOC,	RCC_MP_NS_AHB4ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_GPIOD,	RCC_MP_NS_AHB4ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_GPIOE,	RCC_MP_NS_AHB4ENSETR,	4),
+	CFG_GATE_SETCLR(GATE_GPIOF,	RCC_MP_NS_AHB4ENSETR,	5),
+	CFG_GATE_SETCLR(GATE_GPIOG,	RCC_MP_NS_AHB4ENSETR,	6),
+	CFG_GATE_SETCLR(GATE_GPIOH,	RCC_MP_NS_AHB4ENSETR,	7),
+	CFG_GATE_SETCLR(GATE_GPIOI,	RCC_MP_NS_AHB4ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_PKA,	RCC_MP_AHB5ENSETR,	2),
+	CFG_GATE_SETCLR(GATE_SAES,	RCC_MP_AHB5ENSETR,	3),
+	CFG_GATE_SETCLR(GATE_CRYP1,	RCC_MP_AHB5ENSETR,	4),
+	CFG_GATE_SETCLR(GATE_HASH1,	RCC_MP_AHB5ENSETR,	5),
+	CFG_GATE_SETCLR(GATE_RNG1,	RCC_MP_AHB5ENSETR,	6),
+	CFG_GATE_SETCLR(GATE_BKPSRAM,	RCC_MP_AHB5ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_AXIMC,	RCC_MP_AHB5ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_MCE,	RCC_MP_AHB6ENSETR,	1),
+	CFG_GATE_SETCLR(GATE_ETH1CK,	RCC_MP_AHB6ENSETR,	7),
+	CFG_GATE_SETCLR(GATE_ETH1TX,	RCC_MP_AHB6ENSETR,	8),
+	CFG_GATE_SETCLR(GATE_ETH1RX,	RCC_MP_AHB6ENSETR,	9),
+	CFG_GATE_SETCLR(GATE_ETH1MAC,	RCC_MP_AHB6ENSETR,	10),
+	CFG_GATE_SETCLR(GATE_FMC,	RCC_MP_AHB6ENSETR,	12),
+	CFG_GATE_SETCLR(GATE_QSPI,	RCC_MP_AHB6ENSETR,	14),
+	CFG_GATE_SETCLR(GATE_SDMMC1,	RCC_MP_AHB6ENSETR,	16),
+	CFG_GATE_SETCLR(GATE_SDMMC2,	RCC_MP_AHB6ENSETR,	17),
+	CFG_GATE_SETCLR(GATE_CRC1,	RCC_MP_AHB6ENSETR,	20),
+	CFG_GATE_SETCLR(GATE_USBH,	RCC_MP_AHB6ENSETR,	24),
+	CFG_GATE_SETCLR(GATE_ETH2CK,	RCC_MP_AHB6ENSETR,	27),
+	CFG_GATE_SETCLR(GATE_ETH2TX,	RCC_MP_AHB6ENSETR,	28),
+	CFG_GATE_SETCLR(GATE_ETH2RX,	RCC_MP_AHB6ENSETR,	29),
+	CFG_GATE_SETCLR(GATE_ETH2MAC,	RCC_MP_AHB6ENSETR,	30),
+	CFG_GATE_SETCLR(GATE_ETH1STP,	RCC_MP_AHB6LPENSETR,	11),
+	CFG_GATE_SETCLR(GATE_ETH2STP,	RCC_MP_AHB6LPENSETR,	31),
+	CFG_GATE_SETCLR(GATE_MDMA,	RCC_MP_NS_AHB6ENSETR,	0),
+};
+
+/* STM32 Divivers definition */
+enum enum_div_cfg {
+	DIV_RTC,
+	DIV_HSI,
+	DIV_MCO1,
+	DIV_MCO2,
+	DIV_TRACE,
+	DIV_ETH1PTP,
+	DIV_ETH2PTP,
+	DIV_NB
+};
+
+static const struct clk_div_table ck_trace_div_table[] = {
+	{ 0, 1 }, { 1, 2 }, { 2, 4 }, { 3, 8 },
+	{ 4, 16 }, { 5, 16 }, { 6, 16 }, { 7, 16 },
+	{ 0 },
+};
+
+#define CFG_DIV(_id, _offset, _shift, _width, _flags, _table, _ready)\
+	[(_id)] = {\
+		.offset	= (_offset),\
+		.shift	= (_shift),\
+		.width	= (_width),\
+		.flags	= (_flags),\
+		.table	= (_table),\
+		.ready	= (_ready),\
+	}
+
+static const struct stm32_div_cfg stm32mp13_dividers[DIV_NB] = {
+	CFG_DIV(DIV_RTC, RCC_RTCDIVR, 0, 6, 0, NULL, DIV_NO_RDY),
+	CFG_DIV(DIV_MCO1, RCC_MCO1CFGR, 4, 4, 0, NULL, DIV_NO_RDY),
+	CFG_DIV(DIV_MCO2, RCC_MCO2CFGR, 4, 4, 0, NULL, DIV_NO_RDY),
+	CFG_DIV(DIV_TRACE, RCC_DBGCFGR, 0, 3, 0, ck_trace_div_table, DIV_NO_RDY),
+	CFG_DIV(DIV_ETH1PTP, RCC_ETH12CKSELR, 4, 4, 0, NULL, DIV_NO_RDY),
+	CFG_DIV(DIV_ETH2PTP, RCC_ETH12CKSELR, 12, 4, 0, NULL, DIV_NO_RDY),
+};
+
+/* STM32 Muxes definition */
+enum enum_mux_cfg {
+	MUX_ADC1,
+	MUX_ADC2,
+	MUX_DCMIPP,
+	MUX_ETH1,
+	MUX_ETH2,
+	MUX_FDCAN,
+	MUX_FMC,
+	MUX_I2C12,
+	MUX_I2C3,
+	MUX_I2C4,
+	MUX_I2C5,
+	MUX_LPTIM1,
+	MUX_LPTIM2,
+	MUX_LPTIM3,
+	MUX_LPTIM45,
+	MUX_MCO1,
+	MUX_MCO2,
+	MUX_QSPI,
+	MUX_RNG1,
+	MUX_SAES,
+	MUX_SAI1,
+	MUX_SAI2,
+	MUX_SDMMC1,
+	MUX_SDMMC2,
+	MUX_SPDIF,
+	MUX_SPI1,
+	MUX_SPI23,
+	MUX_SPI4,
+	MUX_SPI5,
+	MUX_STGEN,
+	MUX_UART1,
+	MUX_UART2,
+	MUX_UART4,
+	MUX_UART6,
+	MUX_UART35,
+	MUX_UART78,
+	MUX_USBO,
+	MUX_USBPHY,
+	MUX_NB
+};
+
+#define _CFG_MUX(_id, _offset, _shift, _witdh, _ready, _flags)\
+	[_id] = {\
+		.offset		= (_offset),\
+		.shift		= (_shift),\
+		.width		= (_witdh),\
+		.ready		= (_ready),\
+		.flags		= (_flags),\
+	}
+
+#define CFG_MUX(_id, _offset, _shift, _witdh)\
+	_CFG_MUX(_id, _offset, _shift, _witdh, MUX_NO_RDY, 0)
+
+#define CFG_MUX_SAFE(_id, _offset, _shift, _witdh)\
+	_CFG_MUX(_id, _offset, _shift, _witdh, MUX_NO_RDY, MUX_SAFE)
+
+static const struct stm32_mux_cfg stm32mp13_muxes[] = {
+	CFG_MUX(MUX_I2C12,	RCC_I2C12CKSELR,	0, 3),
+	CFG_MUX(MUX_LPTIM45,	RCC_LPTIM45CKSELR,	0, 3),
+	CFG_MUX(MUX_SPI23,	RCC_SPI2S23CKSELR,	0, 3),
+	CFG_MUX(MUX_UART35,	RCC_UART35CKSELR,	0, 3),
+	CFG_MUX(MUX_UART78,	RCC_UART78CKSELR,	0, 3),
+	CFG_MUX(MUX_ADC1,	RCC_ADC12CKSELR,	0, 2),
+	CFG_MUX(MUX_ADC2,	RCC_ADC12CKSELR,	2, 2),
+	CFG_MUX(MUX_DCMIPP,	RCC_DCMIPPCKSELR,	0, 2),
+	CFG_MUX(MUX_ETH1,	RCC_ETH12CKSELR,	0, 2),
+	CFG_MUX(MUX_ETH2,	RCC_ETH12CKSELR,	8, 2),
+	CFG_MUX(MUX_FDCAN,	RCC_FDCANCKSELR,	0, 2),
+	CFG_MUX(MUX_I2C3,	RCC_I2C345CKSELR,	0, 3),
+	CFG_MUX(MUX_I2C4,	RCC_I2C345CKSELR,	3, 3),
+	CFG_MUX(MUX_I2C5,	RCC_I2C345CKSELR,	6, 3),
+	CFG_MUX(MUX_LPTIM1,	RCC_LPTIM1CKSELR,	0, 3),
+	CFG_MUX(MUX_LPTIM2,	RCC_LPTIM23CKSELR,	0, 3),
+	CFG_MUX(MUX_LPTIM3,	RCC_LPTIM23CKSELR,	3, 3),
+	CFG_MUX(MUX_MCO1,	RCC_MCO1CFGR,		0, 3),
+	CFG_MUX(MUX_MCO2,	RCC_MCO2CFGR,		0, 3),
+	CFG_MUX(MUX_RNG1,	RCC_RNG1CKSELR,		0, 2),
+	CFG_MUX(MUX_SAES,	RCC_SAESCKSELR,		0, 2),
+	CFG_MUX(MUX_SAI1,	RCC_SAI1CKSELR,		0, 3),
+	CFG_MUX(MUX_SAI2,	RCC_SAI2CKSELR,		0, 3),
+	CFG_MUX(MUX_SPDIF,	RCC_SPDIFCKSELR,	0, 2),
+	CFG_MUX(MUX_SPI1,	RCC_SPI2S1CKSELR,	0, 3),
+	CFG_MUX(MUX_SPI4,	RCC_SPI45CKSELR,	0, 3),
+	CFG_MUX(MUX_SPI5,	RCC_SPI45CKSELR,	3, 3),
+	CFG_MUX(MUX_STGEN,	RCC_STGENCKSELR,	0, 2),
+	CFG_MUX(MUX_UART1,	RCC_UART12CKSELR,	0, 3),
+	CFG_MUX(MUX_UART2,	RCC_UART12CKSELR,	3, 3),
+	CFG_MUX(MUX_UART4,	RCC_UART4CKSELR,	0, 3),
+	CFG_MUX(MUX_UART6,	RCC_UART6CKSELR,	0, 3),
+	CFG_MUX(MUX_USBO,	RCC_USBCKSELR,		4, 1),
+	CFG_MUX(MUX_USBPHY,	RCC_USBCKSELR,		0, 2),
+	CFG_MUX_SAFE(MUX_FMC,	RCC_FMCCKSELR,		0, 2),
+	CFG_MUX_SAFE(MUX_QSPI,	RCC_QSPICKSELR,		0, 2),
+	CFG_MUX_SAFE(MUX_SDMMC1, RCC_SDMMC12CKSELR,	0, 3),
+	CFG_MUX_SAFE(MUX_SDMMC2, RCC_SDMMC12CKSELR,	3, 3),
+};
+
+struct clk_stm32_securiy {
+	u32	offset;
+	u8	bit_idx;
+	unsigned long scmi_id;
+};
+
+enum security_clk {
+	SECF_NONE,
+	SECF_LPTIM2,
+	SECF_LPTIM3,
+	SECF_VREF,
+	SECF_DCMIPP,
+	SECF_USBPHY,
+	SECF_TZC,
+	SECF_ETZPC,
+	SECF_IWDG1,
+	SECF_BSEC,
+	SECF_STGENC,
+	SECF_STGENRO,
+	SECF_USART1,
+	SECF_USART2,
+	SECF_SPI4,
+	SECF_SPI5,
+	SECF_I2C3,
+	SECF_I2C4,
+	SECF_I2C5,
+	SECF_TIM12,
+	SECF_TIM13,
+	SECF_TIM14,
+	SECF_TIM15,
+	SECF_TIM16,
+	SECF_TIM17,
+	SECF_DMA3,
+	SECF_DMAMUX2,
+	SECF_ADC1,
+	SECF_ADC2,
+	SECF_USBO,
+	SECF_TSC,
+	SECF_PKA,
+	SECF_SAES,
+	SECF_CRYP1,
+	SECF_HASH1,
+	SECF_RNG1,
+	SECF_BKPSRAM,
+	SECF_MCE,
+	SECF_FMC,
+	SECF_QSPI,
+	SECF_SDMMC1,
+	SECF_SDMMC2,
+	SECF_ETH1CK,
+	SECF_ETH1TX,
+	SECF_ETH1RX,
+	SECF_ETH1MAC,
+	SECF_ETH1STP,
+	SECF_ETH2CK,
+	SECF_ETH2TX,
+	SECF_ETH2RX,
+	SECF_ETH2MAC,
+	SECF_ETH2STP,
+	SECF_MCO1,
+	SECF_MCO2
+};
+
+#define SECF(_sec_id, _offset, _bit_idx)[_sec_id] = {\
+	.offset	= _offset,\
+	.bit_idx	= _bit_idx,\
+	.scmi_id	= -1,\
+}
+
+static const struct clk_stm32_securiy stm32mp13_security[] = {
+	SECF(SECF_LPTIM2, RCC_APB3SECSR, RCC_APB3SECSR_LPTIM2SECF),
+	SECF(SECF_LPTIM3, RCC_APB3SECSR, RCC_APB3SECSR_LPTIM3SECF),
+	SECF(SECF_VREF, RCC_APB3SECSR, RCC_APB3SECSR_VREFSECF),
+	SECF(SECF_DCMIPP, RCC_APB4SECSR, RCC_APB4SECSR_DCMIPPSECF),
+	SECF(SECF_USBPHY, RCC_APB4SECSR, RCC_APB4SECSR_USBPHYSECF),
+	SECF(SECF_TZC, RCC_APB5SECSR, RCC_APB5SECSR_TZCSECF),
+	SECF(SECF_ETZPC, RCC_APB5SECSR, RCC_APB5SECSR_ETZPCSECF),
+	SECF(SECF_IWDG1, RCC_APB5SECSR, RCC_APB5SECSR_IWDG1SECF),
+	SECF(SECF_BSEC, RCC_APB5SECSR, RCC_APB5SECSR_BSECSECF),
+	SECF(SECF_STGENC, RCC_APB5SECSR, RCC_APB5SECSR_STGENCSECF),
+	SECF(SECF_STGENRO, RCC_APB5SECSR, RCC_APB5SECSR_STGENROSECF),
+	SECF(SECF_USART1, RCC_APB6SECSR, RCC_APB6SECSR_USART1SECF),
+	SECF(SECF_USART2, RCC_APB6SECSR, RCC_APB6SECSR_USART2SECF),
+	SECF(SECF_SPI4, RCC_APB6SECSR, RCC_APB6SECSR_SPI4SECF),
+	SECF(SECF_SPI5, RCC_APB6SECSR, RCC_APB6SECSR_SPI5SECF),
+	SECF(SECF_I2C3, RCC_APB6SECSR, RCC_APB6SECSR_I2C3SECF),
+	SECF(SECF_I2C4, RCC_APB6SECSR, RCC_APB6SECSR_I2C4SECF),
+	SECF(SECF_I2C5, RCC_APB6SECSR, RCC_APB6SECSR_I2C5SECF),
+	SECF(SECF_TIM12, RCC_APB6SECSR, RCC_APB6SECSR_TIM12SECF),
+	SECF(SECF_TIM13, RCC_APB6SECSR, RCC_APB6SECSR_TIM13SECF),
+	SECF(SECF_TIM14, RCC_APB6SECSR, RCC_APB6SECSR_TIM14SECF),
+	SECF(SECF_TIM15, RCC_APB6SECSR, RCC_APB6SECSR_TIM15SECF),
+	SECF(SECF_TIM16, RCC_APB6SECSR, RCC_APB6SECSR_TIM16SECF),
+	SECF(SECF_TIM17, RCC_APB6SECSR, RCC_APB6SECSR_TIM17SECF),
+	SECF(SECF_DMA3, RCC_AHB2SECSR, RCC_AHB2SECSR_DMA3SECF),
+	SECF(SECF_DMAMUX2, RCC_AHB2SECSR, RCC_AHB2SECSR_DMAMUX2SECF),
+	SECF(SECF_ADC1, RCC_AHB2SECSR, RCC_AHB2SECSR_ADC1SECF),
+	SECF(SECF_ADC2, RCC_AHB2SECSR, RCC_AHB2SECSR_ADC2SECF),
+	SECF(SECF_USBO, RCC_AHB2SECSR, RCC_AHB2SECSR_USBOSECF),
+	SECF(SECF_TSC, RCC_AHB4SECSR, RCC_AHB4SECSR_TSCSECF),
+	SECF(SECF_PKA, RCC_AHB5SECSR, RCC_AHB5SECSR_PKASECF),
+	SECF(SECF_SAES, RCC_AHB5SECSR, RCC_AHB5SECSR_SAESSECF),
+	SECF(SECF_CRYP1, RCC_AHB5SECSR, RCC_AHB5SECSR_CRYP1SECF),
+	SECF(SECF_HASH1, RCC_AHB5SECSR, RCC_AHB5SECSR_HASH1SECF),
+	SECF(SECF_RNG1, RCC_AHB5SECSR, RCC_AHB5SECSR_RNG1SECF),
+	SECF(SECF_BKPSRAM, RCC_AHB5SECSR, RCC_AHB5SECSR_BKPSRAMSECF),
+	SECF(SECF_MCE, RCC_AHB6SECSR, RCC_AHB6SECSR_MCESECF),
+	SECF(SECF_FMC, RCC_AHB6SECSR, RCC_AHB6SECSR_FMCSECF),
+	SECF(SECF_QSPI, RCC_AHB6SECSR, RCC_AHB6SECSR_QSPISECF),
+	SECF(SECF_SDMMC1, RCC_AHB6SECSR, RCC_AHB6SECSR_SDMMC1SECF),
+	SECF(SECF_SDMMC2, RCC_AHB6SECSR, RCC_AHB6SECSR_SDMMC2SECF),
+	SECF(SECF_ETH1CK, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH1CKSECF),
+	SECF(SECF_ETH1TX, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH1TXSECF),
+	SECF(SECF_ETH1RX, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH1RXSECF),
+	SECF(SECF_ETH1MAC, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH1MACSECF),
+	SECF(SECF_ETH1STP, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH1STPSECF),
+	SECF(SECF_ETH2CK, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH2CKSECF),
+	SECF(SECF_ETH2TX, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH2TXSECF),
+	SECF(SECF_ETH2RX, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH2RXSECF),
+	SECF(SECF_ETH2MAC, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH2MACSECF),
+	SECF(SECF_ETH2STP, RCC_AHB6SECSR, RCC_AHB6SECSR_ETH2STPSECF),
+	SECF(SECF_MCO1, RCC_SECCFGR, RCC_SECCFGR_MCO1SEC),
+	SECF(SECF_MCO2, RCC_SECCFGR, RCC_SECCFGR_MCO2SEC),
+};
+
+static const char * const adc12_src[] = {
+	"pll4_r", "ck_per", "pll3_q"
+};
+
+static const char * const dcmipp_src[] = {
+	"ck_axi", "pll2_q", "pll4_p", "ck_per",
+};
+
+static const char * const eth12_src[] = {
+	"pll4_p", "pll3_q"
+};
+
+static const char * const fdcan_src[] = {
+	"ck_hse", "pll3_q", "pll4_q", "pll4_r"
+};
+
+static const char * const fmc_src[] = {
+	"ck_axi", "pll3_r", "pll4_p", "ck_per"
+};
+
+static const char * const i2c12_src[] = {
+	"pclk1", "pll4_r", "ck_hsi", "ck_csi"
+};
+
+static const char * const i2c345_src[] = {
+	"pclk6", "pll4_r", "ck_hsi", "ck_csi"
+};
+
+static const char * const lptim1_src[] = {
+	"pclk1", "pll4_p", "pll3_q", "ck_lse", "ck_lsi", "ck_per"
+};
+
+static const char * const lptim23_src[] = {
+	"pclk3", "pll4_q", "ck_per", "ck_lse", "ck_lsi"
+};
+
+static const char * const lptim45_src[] = {
+	"pclk3", "pll4_p", "pll3_q", "ck_lse", "ck_lsi", "ck_per"
+};
+
+static const char * const mco1_src[] = {
+	"ck_hsi", "ck_hse", "ck_csi", "ck_lsi", "ck_lse"
+};
+
+static const char * const mco2_src[] = {
+	"ck_mpu", "ck_axi", "ck_mlahb", "pll4_p", "ck_hse", "ck_hsi"
+};
+
+static const char * const qspi_src[] = {
+	"ck_axi", "pll3_r", "pll4_p", "ck_per"
+};
+
+static const char * const rng1_src[] = {
+	"ck_csi", "pll4_r", "ck_lse", "ck_lsi"
+};
+
+static const char * const saes_src[] = {
+	"ck_axi", "ck_per", "pll4_r", "ck_lsi"
+};
+
+static const char * const sai1_src[] = {
+	"pll4_q", "pll3_q", "i2s_ckin", "ck_per", "pll3_r"
+};
+
+static const char * const sai2_src[] = {
+	"pll4_q", "pll3_q", "i2s_ckin", "ck_per", "spdif_ck_symb", "pll3_r"
+};
+
+static const char * const sdmmc12_src[] = {
+	"ck_axi", "pll3_r", "pll4_p", "ck_hsi"
+};
+
+static const char * const spdif_src[] = {
+	"pll4_p", "pll3_q", "ck_hsi"
+};
+
+static const char * const spi123_src[] = {
+	"pll4_p", "pll3_q", "i2s_ckin", "ck_per", "pll3_r"
+};
+
+static const char * const spi4_src[] = {
+	"pclk6", "pll4_q", "ck_hsi", "ck_csi", "ck_hse", "i2s_ckin"
+};
+
+static const char * const spi5_src[] = {
+	"pclk6", "pll4_q", "ck_hsi", "ck_csi", "ck_hse"
+};
+
+static const char * const stgen_src[] = {
+	"ck_hsi", "ck_hse"
+};
+
+static const char * const usart12_src[] = {
+	"pclk6", "pll3_q", "ck_hsi", "ck_csi", "pll4_q", "ck_hse"
+};
+
+static const char * const usart34578_src[] = {
+	"pclk1", "pll4_q", "ck_hsi", "ck_csi", "ck_hse"
+};
+
+static const char * const usart6_src[] = {
+	"pclk2", "pll4_q", "ck_hsi", "ck_csi", "ck_hse"
+};
+
+static const char * const usbo_src[] = {
+	"pll4_r", "ck_usbo_48m"
+};
+
+static const char * const usbphy_src[] = {
+	"ck_hse", "pll4_r", "clk-hse-div2"
+};
+
+/* Timer clocks */
+static struct clk_stm32_gate tim2_k = {
+	.gate_id = GATE_TIM2,
+	.hw.init = CLK_HW_INIT("tim2_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim3_k = {
+	.gate_id = GATE_TIM3,
+	.hw.init = CLK_HW_INIT("tim3_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim4_k = {
+	.gate_id = GATE_TIM4,
+	.hw.init = CLK_HW_INIT("tim4_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim5_k = {
+	.gate_id = GATE_TIM5,
+	.hw.init = CLK_HW_INIT("tim5_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim6_k = {
+	.gate_id = GATE_TIM6,
+	.hw.init = CLK_HW_INIT("tim6_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim7_k = {
+	.gate_id = GATE_TIM7,
+	.hw.init = CLK_HW_INIT("tim7_k", "timg1_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim1_k = {
+	.gate_id = GATE_TIM1,
+	.hw.init = CLK_HW_INIT("tim1_k", "timg2_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim8_k = {
+	.gate_id = GATE_TIM8,
+	.hw.init = CLK_HW_INIT("tim8_k", "timg2_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim12_k = {
+	.gate_id = GATE_TIM12,
+	.hw.init = CLK_HW_INIT("tim12_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim13_k = {
+	.gate_id = GATE_TIM13,
+	.hw.init = CLK_HW_INIT("tim13_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim14_k = {
+	.gate_id = GATE_TIM14,
+	.hw.init = CLK_HW_INIT("tim14_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim15_k = {
+	.gate_id = GATE_TIM15,
+	.hw.init = CLK_HW_INIT("tim15_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim16_k = {
+	.gate_id = GATE_TIM16,
+	.hw.init = CLK_HW_INIT("tim16_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_gate tim17_k = {
+	.gate_id = GATE_TIM17,
+	.hw.init = CLK_HW_INIT("tim17_k", "timg3_ck", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+/* Peripheral clocks */
+static struct clk_stm32_gate sai1 = {
+	.gate_id = GATE_SAI1,
+	.hw.init = CLK_HW_INIT("sai1", "pclk2", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate sai2 = {
+	.gate_id = GATE_SAI2,
+	.hw.init = CLK_HW_INIT("sai2", "pclk2", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate syscfg = {
+	.gate_id = GATE_SYSCFG,
+	.hw.init = CLK_HW_INIT("syscfg", "pclk3", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate vref = {
+	.gate_id = GATE_VREF,
+	.hw.init = CLK_HW_INIT("vref", "pclk3", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dts = {
+	.gate_id = GATE_DTS,
+	.hw.init = CLK_HW_INIT("dts", "pclk3", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate pmbctrl = {
+	.gate_id = GATE_PMBCTRL,
+	.hw.init = CLK_HW_INIT("pmbctrl", "pclk3", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate hdp = {
+	.gate_id = GATE_HDP,
+	.hw.init = CLK_HW_INIT("hdp", "pclk3", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate iwdg2 = {
+	.gate_id = GATE_IWDG2APB,
+	.hw.init = CLK_HW_INIT("iwdg2", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate stgenro = {
+	.gate_id = GATE_STGENRO,
+	.hw.init = CLK_HW_INIT("stgenro", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpioa = {
+	.gate_id = GATE_GPIOA,
+	.hw.init = CLK_HW_INIT("gpioa", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpiob = {
+	.gate_id = GATE_GPIOB,
+	.hw.init = CLK_HW_INIT("gpiob", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpioc = {
+	.gate_id = GATE_GPIOC,
+	.hw.init = CLK_HW_INIT("gpioc", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpiod = {
+	.gate_id = GATE_GPIOD,
+	.hw.init = CLK_HW_INIT("gpiod", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpioe = {
+	.gate_id = GATE_GPIOE,
+	.hw.init = CLK_HW_INIT("gpioe", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpiof = {
+	.gate_id = GATE_GPIOF,
+	.hw.init = CLK_HW_INIT("gpiof", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpiog = {
+	.gate_id = GATE_GPIOG,
+	.hw.init = CLK_HW_INIT("gpiog", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpioh = {
+	.gate_id = GATE_GPIOH,
+	.hw.init = CLK_HW_INIT("gpioh", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate gpioi = {
+	.gate_id = GATE_GPIOI,
+	.hw.init = CLK_HW_INIT("gpioi", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate tsc = {
+	.gate_id = GATE_TSC,
+	.hw.init = CLK_HW_INIT("tsc", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate ddrperfm = {
+	.gate_id = GATE_DDRPERFM,
+	.hw.init = CLK_HW_INIT("ddrperfm", "pclk4", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate tzpc = {
+	.gate_id = GATE_TZC,
+	.hw.init = CLK_HW_INIT("tzpc", "pclk5", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate iwdg1 = {
+	.gate_id = GATE_IWDG1APB,
+	.hw.init = CLK_HW_INIT("iwdg1", "pclk5", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate bsec = {
+	.gate_id = GATE_BSEC,
+	.hw.init = CLK_HW_INIT("bsec", "pclk5", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dma1 = {
+	.gate_id = GATE_DMA1,
+	.hw.init = CLK_HW_INIT("dma1", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dma2 = {
+	.gate_id = GATE_DMA2,
+	.hw.init = CLK_HW_INIT("dma2", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dmamux1 = {
+	.gate_id = GATE_DMAMUX1,
+	.hw.init = CLK_HW_INIT("dmamux1", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dma3 = {
+	.gate_id = GATE_DMA3,
+	.hw.init = CLK_HW_INIT("dma3", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate dmamux2 = {
+	.gate_id = GATE_DMAMUX2,
+	.hw.init = CLK_HW_INIT("dmamux2", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate adc1 = {
+	.gate_id = GATE_ADC1,
+	.hw.init = CLK_HW_INIT("adc1", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate adc2 = {
+	.gate_id = GATE_ADC2,
+	.hw.init = CLK_HW_INIT("adc2", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate pka = {
+	.gate_id = GATE_PKA,
+	.hw.init = CLK_HW_INIT("pka", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate cryp1 = {
+	.gate_id = GATE_CRYP1,
+	.hw.init = CLK_HW_INIT("cryp1", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate hash1 = {
+	.gate_id = GATE_HASH1,
+	.hw.init = CLK_HW_INIT("hash1", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate bkpsram = {
+	.gate_id = GATE_BKPSRAM,
+	.hw.init = CLK_HW_INIT("bkpsram", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate mdma = {
+	.gate_id = GATE_MDMA,
+	.hw.init = CLK_HW_INIT("mdma", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth1tx = {
+	.gate_id = GATE_ETH1TX,
+	.hw.init = CLK_HW_INIT("eth1tx", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth1rx = {
+	.gate_id = GATE_ETH1RX,
+	.hw.init = CLK_HW_INIT("eth1rx", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth1mac = {
+	.gate_id = GATE_ETH1MAC,
+	.hw.init = CLK_HW_INIT("eth1mac", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth2tx = {
+	.gate_id = GATE_ETH2TX,
+	.hw.init = CLK_HW_INIT("eth2tx", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth2rx = {
+	.gate_id = GATE_ETH2RX,
+	.hw.init = CLK_HW_INIT("eth2rx", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth2mac = {
+	.gate_id = GATE_ETH2MAC,
+	.hw.init = CLK_HW_INIT("eth2mac", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate crc1 = {
+	.gate_id = GATE_CRC1,
+	.hw.init = CLK_HW_INIT("crc1", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate usbh = {
+	.gate_id = GATE_USBH,
+	.hw.init = CLK_HW_INIT("usbh", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth1stp = {
+	.gate_id = GATE_ETH1STP,
+	.hw.init = CLK_HW_INIT("eth1stp", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate eth2stp = {
+	.gate_id = GATE_ETH2STP,
+	.hw.init = CLK_HW_INIT("eth2stp", "ck_axi", &clk_stm32_gate_ops, 0),
+};
+
+/* Kernel clocks */
+static struct clk_stm32_composite sdmmc1_k = {
+	.gate_id = GATE_SDMMC1,
+	.mux_id = MUX_SDMMC1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("sdmmc1_k", sdmmc12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite sdmmc2_k = {
+	.gate_id = GATE_SDMMC2,
+	.mux_id = MUX_SDMMC2,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("sdmmc2_k", sdmmc12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite fmc_k = {
+	.gate_id = GATE_FMC,
+	.mux_id = MUX_FMC,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("fmc_k", fmc_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite qspi_k = {
+	.gate_id = GATE_QSPI,
+	.mux_id = MUX_QSPI,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("qspi_k", qspi_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spi2_k = {
+	.gate_id = GATE_SPI2,
+	.mux_id = MUX_SPI23,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spi2_k", spi123_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spi3_k = {
+	.gate_id = GATE_SPI3,
+	.mux_id = MUX_SPI23,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spi3_k", spi123_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite i2c1_k = {
+	.gate_id = GATE_I2C1,
+	.mux_id = MUX_I2C12,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("i2c1_k", i2c12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite i2c2_k = {
+	.gate_id = GATE_I2C2,
+	.mux_id = MUX_I2C12,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("i2c2_k", i2c12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite lptim4_k = {
+	.gate_id = GATE_LPTIM4,
+	.mux_id = MUX_LPTIM45,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("lptim4_k", lptim45_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite lptim5_k = {
+	.gate_id = GATE_LPTIM5,
+	.mux_id = MUX_LPTIM45,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("lptim5_k", lptim45_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite usart3_k = {
+	.gate_id = GATE_USART3,
+	.mux_id = MUX_UART35,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("usart3_k", usart34578_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite uart5_k = {
+	.gate_id = GATE_UART5,
+	.mux_id = MUX_UART35,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("uart5_k", usart34578_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite uart7_k = {
+	.gate_id = GATE_UART7,
+	.mux_id = MUX_UART78,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("uart7_k", usart34578_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite uart8_k = {
+	.gate_id = GATE_UART8,
+	.mux_id = MUX_UART78,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("uart8_k", usart34578_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite sai1_k = {
+	.gate_id = GATE_SAI1,
+	.mux_id = MUX_SAI1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("sai1_k", sai1_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite adfsdm_k = {
+	.gate_id = GATE_ADFSDM,
+	.mux_id = MUX_SAI1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("adfsdm_k", sai1_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite sai2_k = {
+	.gate_id = GATE_SAI2,
+	.mux_id = MUX_SAI2,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("sai2_k", sai2_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite adc1_k = {
+	.gate_id = GATE_ADC1,
+	.mux_id = MUX_ADC1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("adc1_k", adc12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite adc2_k = {
+	.gate_id = GATE_ADC2,
+	.mux_id = MUX_ADC2,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("adc2_k", adc12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite rng1_k = {
+	.gate_id = GATE_RNG1,
+	.mux_id = MUX_RNG1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("rng1_k", rng1_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite usbphy_k = {
+	.gate_id = GATE_USBPHY,
+	.mux_id = MUX_USBPHY,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("usbphy_k", usbphy_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite stgen_k = {
+	.gate_id = GATE_STGENC,
+	.mux_id = MUX_STGEN,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("stgen_k", stgen_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spdif_k = {
+	.gate_id = GATE_SPDIF,
+	.mux_id = MUX_SPDIF,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spdif_k", spdif_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spi1_k = {
+	.gate_id = GATE_SPI1,
+	.mux_id = MUX_SPI1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spi1_k", spi123_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spi4_k = {
+	.gate_id = GATE_SPI4,
+	.mux_id = MUX_SPI4,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spi4_k", spi4_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite spi5_k = {
+	.gate_id = GATE_SPI5,
+	.mux_id = MUX_SPI5,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("spi5_k", spi5_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite i2c3_k = {
+	.gate_id = GATE_I2C3,
+	.mux_id = MUX_I2C3,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("i2c3_k", i2c345_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite i2c4_k = {
+	.gate_id = GATE_I2C4,
+	.mux_id = MUX_I2C4,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("i2c4_k", i2c345_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite i2c5_k = {
+	.gate_id = GATE_I2C5,
+	.mux_id = MUX_I2C5,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("i2c5_k", i2c345_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite lptim1_k = {
+	.gate_id = GATE_LPTIM1,
+	.mux_id = MUX_LPTIM1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("lptim1_k", lptim1_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite lptim2_k = {
+	.gate_id = GATE_LPTIM2,
+	.mux_id = MUX_LPTIM2,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("lptim2_k", lptim23_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite lptim3_k = {
+	.gate_id = GATE_LPTIM3,
+	.mux_id = MUX_LPTIM3,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("lptim3_k", lptim23_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite usart1_k = {
+	.gate_id = GATE_USART1,
+	.mux_id = MUX_UART1,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("usart1_k", usart12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite usart2_k = {
+	.gate_id = GATE_USART2,
+	.mux_id = MUX_UART2,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("usart2_k", usart12_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite uart4_k = {
+	.gate_id = GATE_UART4,
+	.mux_id = MUX_UART4,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("uart4_k", usart34578_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite uart6_k = {
+	.gate_id = GATE_USART6,
+	.mux_id = MUX_UART6,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("uart6_k", usart6_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite fdcan_k = {
+	.gate_id = GATE_FDCAN,
+	.mux_id = MUX_FDCAN,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("fdcan_k", fdcan_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite dcmipp_k = {
+	.gate_id = GATE_DCMIPP,
+	.mux_id = MUX_DCMIPP,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("dcmipp_k", dcmipp_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite usbo_k = {
+	.gate_id = GATE_USBO,
+	.mux_id = MUX_USBO,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("usbo_k", usbo_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite saes_k = {
+	.gate_id = GATE_SAES,
+	.mux_id = MUX_SAES,
+	.div_id = NO_STM32_DIV,
+	.hw.init = CLK_HW_INIT_PARENTS("saes_k", saes_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_gate dfsdm_k = {
+	.gate_id = GATE_DFSDM,
+	.hw.init = CLK_HW_INIT("dfsdm_k", "ck_mlahb", &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_gate ltdc_px = {
+	.gate_id = GATE_LTDC,
+	.hw.init = CLK_HW_INIT("ltdc_px", "pll4_q", &clk_stm32_gate_ops, CLK_SET_RATE_PARENT),
+};
+
+static struct clk_stm32_mux ck_ker_eth1 = {
+	.mux_id = MUX_ETH1,
+	.hw.init = CLK_HW_INIT_PARENTS("ck_ker_eth1", eth12_src, &clk_stm32_mux_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_gate eth1ck_k = {
+	.gate_id = GATE_ETH1CK,
+	.hw.init = CLK_HW_INIT_HW("eth1ck_k", &ck_ker_eth1.hw, &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_div eth1ptp_k = {
+	.div_id = DIV_ETH1PTP,
+	.hw.init = CLK_HW_INIT_HW("eth1ptp_k", &ck_ker_eth1.hw, &clk_stm32_divider_ops,
+				  CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_mux ck_ker_eth2 = {
+	.mux_id = MUX_ETH2,
+	.hw.init = CLK_HW_INIT_PARENTS("ck_ker_eth2", eth12_src, &clk_stm32_mux_ops,
+					    CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_gate eth2ck_k = {
+	.gate_id = GATE_ETH2CK,
+	.hw.init = CLK_HW_INIT_HW("eth2ck_k", &ck_ker_eth2.hw, &clk_stm32_gate_ops, 0),
+};
+
+static struct clk_stm32_div eth2ptp_k = {
+	.div_id = DIV_ETH2PTP,
+	.hw.init = CLK_HW_INIT_HW("eth2ptp_k", &ck_ker_eth2.hw, &clk_stm32_divider_ops,
+				  CLK_SET_RATE_NO_REPARENT),
+};
+
+static struct clk_stm32_composite ck_mco1 = {
+	.gate_id = GATE_MCO1,
+	.mux_id = MUX_MCO1,
+	.div_id = DIV_MCO1,
+	.hw.init = CLK_HW_INIT_PARENTS("ck_mco1", mco1_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT |
+				       CLK_IGNORE_UNUSED),
+};
+
+static struct clk_stm32_composite ck_mco2 = {
+	.gate_id = GATE_MCO2,
+	.mux_id = MUX_MCO2,
+	.div_id = DIV_MCO2,
+	.hw.init = CLK_HW_INIT_PARENTS("ck_mco2", mco2_src, &clk_stm32_composite_ops,
+				       CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_NO_REPARENT |
+				       CLK_IGNORE_UNUSED),
+};
+
+/* Debug clocks */
+static struct clk_stm32_gate ck_sys_dbg = {
+	.gate_id = GATE_DBGCK,
+	.hw.init = CLK_HW_INIT("ck_sys_dbg", "ck_axi", &clk_stm32_gate_ops, CLK_IS_CRITICAL),
+};
+
+static struct clk_stm32_composite ck_trace = {
+	.gate_id = GATE_TRACECK,
+	.mux_id = NO_STM32_MUX,
+	.div_id = DIV_TRACE,
+	.hw.init = CLK_HW_INIT("ck_trace", "ck_axi", &clk_stm32_composite_ops, CLK_IGNORE_UNUSED),
+};
+
+static const struct clock_config stm32mp13_clock_cfg[] = {
+	/* Timer clocks */
+	STM32_GATE_CFG(TIM2_K, tim2_k, SECF_NONE),
+	STM32_GATE_CFG(TIM3_K, tim3_k, SECF_NONE),
+	STM32_GATE_CFG(TIM4_K, tim4_k, SECF_NONE),
+	STM32_GATE_CFG(TIM5_K, tim5_k, SECF_NONE),
+	STM32_GATE_CFG(TIM6_K, tim6_k, SECF_NONE),
+	STM32_GATE_CFG(TIM7_K, tim7_k, SECF_NONE),
+	STM32_GATE_CFG(TIM1_K, tim1_k, SECF_NONE),
+	STM32_GATE_CFG(TIM8_K, tim8_k, SECF_NONE),
+	STM32_GATE_CFG(TIM12_K, tim12_k, SECF_TIM12),
+	STM32_GATE_CFG(TIM13_K, tim13_k, SECF_TIM13),
+	STM32_GATE_CFG(TIM14_K, tim14_k, SECF_TIM14),
+	STM32_GATE_CFG(TIM15_K, tim15_k, SECF_TIM15),
+	STM32_GATE_CFG(TIM16_K, tim16_k, SECF_TIM16),
+	STM32_GATE_CFG(TIM17_K, tim17_k, SECF_TIM17),
+
+	/* Peripheral clocks */
+	STM32_GATE_CFG(SAI1, sai1, SECF_NONE),
+	STM32_GATE_CFG(SAI2, sai2, SECF_NONE),
+	STM32_GATE_CFG(SYSCFG, syscfg, SECF_NONE),
+	STM32_GATE_CFG(VREF, vref, SECF_VREF),
+	STM32_GATE_CFG(DTS, dts, SECF_NONE),
+	STM32_GATE_CFG(PMBCTRL, pmbctrl, SECF_NONE),
+	STM32_GATE_CFG(HDP, hdp, SECF_NONE),
+	STM32_GATE_CFG(IWDG2, iwdg2, SECF_NONE),
+	STM32_GATE_CFG(STGENRO, stgenro, SECF_STGENRO),
+	STM32_GATE_CFG(TZPC, tzpc, SECF_TZC),
+	STM32_GATE_CFG(IWDG1, iwdg1, SECF_IWDG1),
+	STM32_GATE_CFG(BSEC, bsec, SECF_BSEC),
+	STM32_GATE_CFG(DMA1, dma1, SECF_NONE),
+	STM32_GATE_CFG(DMA2, dma2, SECF_NONE),
+	STM32_GATE_CFG(DMAMUX1, dmamux1, SECF_NONE),
+	STM32_GATE_CFG(DMA3, dma3, SECF_DMA3),
+	STM32_GATE_CFG(DMAMUX2, dmamux2, SECF_DMAMUX2),
+	STM32_GATE_CFG(ADC1, adc1, SECF_ADC1),
+	STM32_GATE_CFG(ADC2, adc2, SECF_ADC2),
+	STM32_GATE_CFG(GPIOA, gpioa, SECF_NONE),
+	STM32_GATE_CFG(GPIOB, gpiob, SECF_NONE),
+	STM32_GATE_CFG(GPIOC, gpioc, SECF_NONE),
+	STM32_GATE_CFG(GPIOD, gpiod, SECF_NONE),
+	STM32_GATE_CFG(GPIOE, gpioe, SECF_NONE),
+	STM32_GATE_CFG(GPIOF, gpiof, SECF_NONE),
+	STM32_GATE_CFG(GPIOG, gpiog, SECF_NONE),
+	STM32_GATE_CFG(GPIOH, gpioh, SECF_NONE),
+	STM32_GATE_CFG(GPIOI, gpioi, SECF_NONE),
+	STM32_GATE_CFG(TSC, tsc, SECF_TZC),
+	STM32_GATE_CFG(PKA, pka, SECF_PKA),
+	STM32_GATE_CFG(CRYP1, cryp1, SECF_CRYP1),
+	STM32_GATE_CFG(HASH1, hash1, SECF_HASH1),
+	STM32_GATE_CFG(BKPSRAM, bkpsram, SECF_BKPSRAM),
+	STM32_GATE_CFG(MDMA, mdma, SECF_NONE),
+	STM32_GATE_CFG(ETH1TX, eth1tx, SECF_ETH1TX),
+	STM32_GATE_CFG(ETH1RX, eth1rx, SECF_ETH1RX),
+	STM32_GATE_CFG(ETH1MAC, eth1mac, SECF_ETH1MAC),
+	STM32_GATE_CFG(ETH2TX, eth2tx, SECF_ETH2TX),
+	STM32_GATE_CFG(ETH2RX, eth2rx, SECF_ETH2RX),
+	STM32_GATE_CFG(ETH2MAC, eth2mac, SECF_ETH2MAC),
+	STM32_GATE_CFG(CRC1, crc1, SECF_NONE),
+	STM32_GATE_CFG(USBH, usbh, SECF_NONE),
+	STM32_GATE_CFG(DDRPERFM, ddrperfm, SECF_NONE),
+	STM32_GATE_CFG(ETH1STP, eth1stp, SECF_ETH1STP),
+	STM32_GATE_CFG(ETH2STP, eth2stp, SECF_ETH2STP),
+
+	/* Kernel clocks */
+	STM32_COMPOSITE_CFG(SDMMC1_K, sdmmc1_k, SECF_SDMMC1),
+	STM32_COMPOSITE_CFG(SDMMC2_K, sdmmc2_k, SECF_SDMMC2),
+	STM32_COMPOSITE_CFG(FMC_K, fmc_k, SECF_FMC),
+	STM32_COMPOSITE_CFG(QSPI_K, qspi_k, SECF_QSPI),
+	STM32_COMPOSITE_CFG(SPI2_K, spi2_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(SPI3_K, spi3_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(I2C1_K, i2c1_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(I2C2_K, i2c2_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(LPTIM4_K, lptim4_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(LPTIM5_K, lptim5_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(USART3_K, usart3_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(UART5_K, uart5_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(UART7_K, uart7_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(UART8_K, uart8_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(SAI1_K, sai1_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(SAI2_K, sai2_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(ADFSDM_K, adfsdm_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(ADC1_K, adc1_k, SECF_ADC1),
+	STM32_COMPOSITE_CFG(ADC2_K, adc2_k, SECF_ADC2),
+	STM32_COMPOSITE_CFG(RNG1_K, rng1_k, SECF_RNG1),
+	STM32_COMPOSITE_CFG(USBPHY_K, usbphy_k, SECF_USBPHY),
+	STM32_COMPOSITE_CFG(STGEN_K, stgen_k, SECF_STGENC),
+	STM32_COMPOSITE_CFG(SPDIF_K, spdif_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(SPI1_K, spi1_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(SPI4_K, spi4_k, SECF_SPI4),
+	STM32_COMPOSITE_CFG(SPI5_K, spi5_k, SECF_SPI5),
+	STM32_COMPOSITE_CFG(I2C3_K, i2c3_k, SECF_I2C3),
+	STM32_COMPOSITE_CFG(I2C4_K, i2c4_k, SECF_I2C4),
+	STM32_COMPOSITE_CFG(I2C5_K, i2c5_k, SECF_I2C5),
+	STM32_COMPOSITE_CFG(LPTIM1_K, lptim1_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(LPTIM2_K, lptim2_k, SECF_LPTIM2),
+	STM32_COMPOSITE_CFG(LPTIM3_K, lptim3_k, SECF_LPTIM3),
+	STM32_COMPOSITE_CFG(USART1_K, usart1_k, SECF_USART1),
+	STM32_COMPOSITE_CFG(USART2_K, usart2_k, SECF_USART2),
+	STM32_COMPOSITE_CFG(UART4_K, uart4_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(USART6_K, uart6_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(FDCAN_K, fdcan_k, SECF_NONE),
+	STM32_COMPOSITE_CFG(DCMIPP_K, dcmipp_k, SECF_DCMIPP),
+	STM32_COMPOSITE_CFG(USBO_K, usbo_k, SECF_USBO),
+	STM32_COMPOSITE_CFG(SAES_K, saes_k, SECF_SAES),
+	STM32_GATE_CFG(DFSDM_K, dfsdm_k, SECF_NONE),
+	STM32_GATE_CFG(LTDC_PX, ltdc_px, SECF_NONE),
+
+	STM32_MUX_CFG(NO_ID, ck_ker_eth1, SECF_ETH1CK),
+	STM32_GATE_CFG(ETH1CK_K, eth1ck_k, SECF_ETH1CK),
+	STM32_DIV_CFG(ETH1PTP_K, eth1ptp_k, SECF_ETH1CK),
+
+	STM32_MUX_CFG(NO_ID, ck_ker_eth2, SECF_ETH2CK),
+	STM32_GATE_CFG(ETH2CK_K, eth2ck_k, SECF_ETH2CK),
+	STM32_DIV_CFG(ETH2PTP_K, eth2ptp_k, SECF_ETH2CK),
+
+	STM32_GATE_CFG(CK_DBG, ck_sys_dbg, SECF_NONE),
+	STM32_COMPOSITE_CFG(CK_TRACE, ck_trace, SECF_NONE),
+
+	STM32_COMPOSITE_CFG(CK_MCO1, ck_mco1, SECF_MCO1),
+	STM32_COMPOSITE_CFG(CK_MCO2, ck_mco2, SECF_MCO2),
+};
+
+static int stm32mp13_clock_is_provided_by_secure(void __iomem *base,
+						 const struct clock_config *cfg)
+{
+	int sec_id = cfg->sec_id;
+
+	if (sec_id != SECF_NONE) {
+		const struct clk_stm32_securiy *secf;
+
+		secf = &stm32mp13_security[sec_id];
+
+		return !!(readl(base + secf->offset) & BIT(secf->bit_idx));
+	}
+
+	return 0;
+}
+
+struct multi_mux {
+	struct clk_hw *hw1;
+	struct clk_hw *hw2;
+};
+
+static struct multi_mux *stm32_mp13_multi_mux[MUX_NB] = {
+	[MUX_SPI23]	= &(struct multi_mux){ &spi2_k.hw,	&spi3_k.hw },
+	[MUX_I2C12]	= &(struct multi_mux){ &i2c1_k.hw,	&i2c2_k.hw },
+	[MUX_LPTIM45]	= &(struct multi_mux){ &lptim4_k.hw,	&lptim5_k.hw },
+	[MUX_UART35]	= &(struct multi_mux){ &usart3_k.hw,	&uart5_k.hw },
+	[MUX_UART78]	= &(struct multi_mux){ &uart7_k.hw,	&uart8_k.hw },
+	[MUX_SAI1]	= &(struct multi_mux){ &sai1_k.hw,	&adfsdm_k.hw },
+};
+
+static struct clk_hw *stm32mp13_is_multi_mux(struct clk_hw *hw)
+{
+	struct clk_stm32_composite *composite = to_clk_stm32_composite(hw);
+	struct multi_mux *mmux = stm32_mp13_multi_mux[composite->mux_id];
+
+	if (mmux) {
+		if (!(mmux->hw1 == hw))
+			return mmux->hw1;
+		else
+			return mmux->hw2;
+	}
+
+	return NULL;
+}
+
+static u16 stm32mp13_cpt_gate[GATE_NB];
+
+static struct clk_stm32_clock_data stm32mp13_clock_data = {
+	.gate_cpt	= stm32mp13_cpt_gate,
+	.gates		= stm32mp13_gates,
+	.muxes		= stm32mp13_muxes,
+	.dividers	= stm32mp13_dividers,
+	.is_multi_mux	= stm32mp13_is_multi_mux,
+};
+
+static const struct stm32_rcc_match_data stm32mp13_data = {
+	.tab_clocks	= stm32mp13_clock_cfg,
+	.num_clocks	= ARRAY_SIZE(stm32mp13_clock_cfg),
+	.clock_data	= &stm32mp13_clock_data,
+	.check_security = &stm32mp13_clock_is_provided_by_secure,
+	.maxbinding	= STM32MP1_LAST_CLK,
+	.clear_offset	= RCC_CLR_OFFSET,
+};
+
+static const struct of_device_id stm32mp13_match_data[] = {
+	{
+		.compatible = "st,stm32mp13-rcc",
+		.data = &stm32mp13_data,
+	},
+	{ }
+};
+MODULE_DEVICE_TABLE(of, stm32mp13_match_data);
+
+static int stm32mp1_rcc_init(struct device *dev)
+{
+	void __iomem *rcc_base;
+	int ret = -ENOMEM;
+
+	rcc_base = of_iomap(dev_of_node(dev), 0);
+	if (!rcc_base) {
+		dev_err(dev, "%pOFn: unable to map resource", dev_of_node(dev));
+		goto out;
+	}
+
+	ret = stm32_rcc_init(dev, stm32mp13_match_data, rcc_base);
+out:
+	if (ret) {
+		if (rcc_base)
+			iounmap(rcc_base);
+
+		of_node_put(dev_of_node(dev));
+	}
+
+	return ret;
+}
+
+static int get_clock_deps(struct device *dev)
+{
+	static const char * const clock_deps_name[] = {
+		"hsi", "hse", "csi", "lsi", "lse",
+	};
+	size_t deps_size = sizeof(struct clk *) * ARRAY_SIZE(clock_deps_name);
+	struct clk **clk_deps;
+	int i;
+
+	clk_deps = devm_kzalloc(dev, deps_size, GFP_KERNEL);
+	if (!clk_deps)
+		return -ENOMEM;
+
+	for (i = 0; i < ARRAY_SIZE(clock_deps_name); i++) {
+		struct clk *clk = of_clk_get_by_name(dev_of_node(dev),
+						     clock_deps_name[i]);
+
+		if (IS_ERR(clk)) {
+			if (PTR_ERR(clk) != -EINVAL && PTR_ERR(clk) != -ENOENT)
+				return PTR_ERR(clk);
+		} else {
+			/* Device gets a reference count on the clock */
+			clk_deps[i] = devm_clk_get(dev, __clk_get_name(clk));
+			clk_put(clk);
+		}
+	}
+
+	return 0;
+}
+
+static int stm32mp1_rcc_clocks_probe(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	int ret = get_clock_deps(dev);
+
+	if (!ret)
+		ret = stm32mp1_rcc_init(dev);
+
+	return ret;
+}
+
+static int stm32mp1_rcc_clocks_remove(struct platform_device *pdev)
+{
+	struct device *dev = &pdev->dev;
+	struct device_node *child, *np = dev_of_node(dev);
+
+	for_each_available_child_of_node(np, child)
+		of_clk_del_provider(child);
+
+	return 0;
+}
+
+static struct platform_driver stm32mp13_rcc_clocks_driver = {
+	.driver	= {
+		.name = "stm32mp13_rcc",
+		.of_match_table = stm32mp13_match_data,
+	},
+	.probe = stm32mp1_rcc_clocks_probe,
+	.remove = stm32mp1_rcc_clocks_remove,
+};
+
+static int __init stm32mp13_clocks_init(void)
+{
+	return platform_driver_register(&stm32mp13_rcc_clocks_driver);
+}
+core_initcall(stm32mp13_clocks_init);
diff --git a/drivers/clk/stm32/reset-stm32.c b/drivers/clk/stm32/reset-stm32.c
new file mode 100644
index 000000000..e89381528
--- /dev/null
+++ b/drivers/clk/stm32/reset-stm32.c
@@ -0,0 +1,123 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@foss.st.com> for STMicroelectronics.
+ */
+
+#include <linux/of.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/reset-controller.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include "clk-stm32-core.h"
+
+#define STM32_RESET_ID_MASK GENMASK(15, 0)
+
+struct stm32_reset_data {
+	/* reset lock */
+	spinlock_t			lock;
+	struct reset_controller_dev	rcdev;
+	void __iomem			*membase;
+	u32				clear_offset;
+};
+
+static inline struct stm32_reset_data *
+to_stm32_reset_data(struct reset_controller_dev *rcdev)
+{
+	return container_of(rcdev, struct stm32_reset_data, rcdev);
+}
+
+static int stm32_reset_update(struct reset_controller_dev *rcdev,
+			      unsigned long id, bool assert)
+{
+	struct stm32_reset_data *data = to_stm32_reset_data(rcdev);
+	int reg_width = sizeof(u32);
+	int bank = id / (reg_width * BITS_PER_BYTE);
+	int offset = id % (reg_width * BITS_PER_BYTE);
+
+	if (data->clear_offset) {
+		void __iomem *addr;
+
+		addr = data->membase + (bank * reg_width);
+		if (!assert)
+			addr += data->clear_offset;
+
+		writel(BIT(offset), addr);
+
+	} else {
+		unsigned long flags;
+		u32 reg;
+
+		spin_lock_irqsave(&data->lock, flags);
+
+		reg = readl(data->membase + (bank * reg_width));
+
+		if (assert)
+			reg |= BIT(offset);
+		else
+			reg &= ~BIT(offset);
+
+		writel(reg, data->membase + (bank * reg_width));
+
+		spin_unlock_irqrestore(&data->lock, flags);
+	}
+
+	return 0;
+}
+
+static int stm32_reset_assert(struct reset_controller_dev *rcdev,
+			      unsigned long id)
+{
+	return stm32_reset_update(rcdev, id, true);
+}
+
+static int stm32_reset_deassert(struct reset_controller_dev *rcdev,
+				unsigned long id)
+{
+	return stm32_reset_update(rcdev, id, false);
+}
+
+static int stm32_reset_status(struct reset_controller_dev *rcdev,
+			      unsigned long id)
+{
+	struct stm32_reset_data *data = to_stm32_reset_data(rcdev);
+	int reg_width = sizeof(u32);
+	int bank = id / (reg_width * BITS_PER_BYTE);
+	int offset = id % (reg_width * BITS_PER_BYTE);
+	u32 reg;
+
+	reg = readl(data->membase + (bank * reg_width));
+
+	return !!(reg & BIT(offset));
+}
+
+static const struct reset_control_ops stm32_reset_ops = {
+	.assert		= stm32_reset_assert,
+	.deassert	= stm32_reset_deassert,
+	.status		= stm32_reset_status,
+};
+
+int stm32_rcc_reset_init(struct device *dev, const struct of_device_id *match,
+			 void __iomem *base)
+{
+	const struct stm32_rcc_match_data *data = match->data;
+	struct stm32_reset_data *reset_data = NULL;
+
+	data = match->data;
+
+	reset_data = kzalloc(sizeof(*reset_data), GFP_KERNEL);
+	if (!reset_data)
+		return -ENOMEM;
+
+	spin_lock_init(&reset_data->lock);
+	reset_data->membase = base;
+	reset_data->rcdev.owner = THIS_MODULE;
+	reset_data->rcdev.ops = &stm32_reset_ops;
+	reset_data->rcdev.of_node = dev_of_node(dev);
+	reset_data->rcdev.nr_resets = STM32_RESET_ID_MASK;
+	reset_data->clear_offset = data->clear_offset;
+
+	return reset_controller_register(&reset_data->rcdev);
+}
diff --git a/drivers/clk/stm32/reset-stm32.h b/drivers/clk/stm32/reset-stm32.h
new file mode 100644
index 000000000..6eb6ea4b5
--- /dev/null
+++ b/drivers/clk/stm32/reset-stm32.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0  */
+/*
+ * Copyright (C) STMicroelectronics 2022 - All Rights Reserved
+ * Author: Gabriel Fernandez <gabriel.fernandez@foss.st.com> for STMicroelectronics.
+ */
+
+int stm32_rcc_reset_init(struct device *dev, const struct of_device_id *match,
+			 void __iomem *base);
diff --git a/drivers/clk/stm32/stm32mp13_rcc.h b/drivers/clk/stm32/stm32mp13_rcc.h
new file mode 100644
index 000000000..a82512ae0
--- /dev/null
+++ b/drivers/clk/stm32/stm32mp13_rcc.h
@@ -0,0 +1,1748 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
+/*
+ * Copyright (C) 2020, STMicroelectronics - All Rights Reserved
+ *
+ * Configuration settings for the STM32MP13x CPU
+ */
+
+#ifndef STM32MP13_RCC_H
+#define STM32MP13_RCC_H
+/* RCC registers */
+#define RCC_SECCFGR			0x0
+#define RCC_MP_SREQSETR			0x100
+#define RCC_MP_SREQCLRR			0x104
+#define RCC_MP_APRSTCR			0x108
+#define RCC_MP_APRSTSR			0x10c
+#define RCC_PWRLPDLYCR			0x110
+#define RCC_MP_GRSTCSETR		0x114
+#define RCC_BR_RSTSCLRR			0x118
+#define RCC_MP_RSTSSETR			0x11c
+#define RCC_MP_RSTSCLRR			0x120
+#define RCC_MP_IWDGFZSETR		0x124
+#define RCC_MP_IWDGFZCLRR		0x128
+#define RCC_MP_CIER			0x200
+#define RCC_MP_CIFR			0x204
+#define RCC_BDCR			0x400
+#define RCC_RDLSICR			0x404
+#define RCC_OCENSETR			0x420
+#define RCC_OCENCLRR			0x424
+#define RCC_OCRDYR			0x428
+#define RCC_HSICFGR			0x440
+#define RCC_CSICFGR			0x444
+#define RCC_MCO1CFGR			0x460
+#define RCC_MCO2CFGR			0x464
+#define RCC_DBGCFGR			0x468
+#define RCC_RCK12SELR			0x480
+#define RCC_RCK3SELR			0x484
+#define RCC_RCK4SELR			0x488
+#define RCC_PLL1CR			0x4a0
+#define RCC_PLL1CFGR1			0x4a4
+#define RCC_PLL1CFGR2			0x4a8
+#define RCC_PLL1FRACR			0x4ac
+#define RCC_PLL1CSGR			0x4b0
+#define RCC_PLL2CR			0x4d0
+#define RCC_PLL2CFGR1			0x4d4
+#define RCC_PLL2CFGR2			0x4d8
+#define RCC_PLL2FRACR			0x4dc
+#define RCC_PLL2CSGR			0x4e0
+#define RCC_PLL3CR			0x500
+#define RCC_PLL3CFGR1			0x504
+#define RCC_PLL3CFGR2			0x508
+#define RCC_PLL3FRACR			0x50c
+#define RCC_PLL3CSGR			0x510
+#define RCC_PLL4CR			0x520
+#define RCC_PLL4CFGR1			0x524
+#define RCC_PLL4CFGR2			0x528
+#define RCC_PLL4FRACR			0x52c
+#define RCC_PLL4CSGR			0x530
+#define RCC_MPCKSELR			0x540
+#define RCC_ASSCKSELR			0x544
+#define RCC_MSSCKSELR			0x548
+#define RCC_CPERCKSELR			0x54c
+#define RCC_RTCDIVR			0x560
+#define RCC_MPCKDIVR			0x564
+#define RCC_AXIDIVR			0x568
+#define RCC_MLAHBDIVR			0x56c
+#define RCC_APB1DIVR			0x570
+#define RCC_APB2DIVR			0x574
+#define RCC_APB3DIVR			0x578
+#define RCC_APB4DIVR			0x57c
+#define RCC_APB5DIVR			0x580
+#define RCC_APB6DIVR			0x584
+#define RCC_TIMG1PRER			0x5a0
+#define RCC_TIMG2PRER			0x5a4
+#define RCC_TIMG3PRER			0x5a8
+#define RCC_DDRITFCR			0x5c0
+#define RCC_I2C12CKSELR			0x600
+#define RCC_I2C345CKSELR		0x604
+#define RCC_SPI2S1CKSELR		0x608
+#define RCC_SPI2S23CKSELR		0x60c
+#define RCC_SPI45CKSELR			0x610
+#define RCC_UART12CKSELR		0x614
+#define RCC_UART35CKSELR		0x618
+#define RCC_UART4CKSELR			0x61c
+#define RCC_UART6CKSELR			0x620
+#define RCC_UART78CKSELR		0x624
+#define RCC_LPTIM1CKSELR		0x628
+#define RCC_LPTIM23CKSELR		0x62c
+#define RCC_LPTIM45CKSELR		0x630
+#define RCC_SAI1CKSELR			0x634
+#define RCC_SAI2CKSELR			0x638
+#define RCC_FDCANCKSELR			0x63c
+#define RCC_SPDIFCKSELR			0x640
+#define RCC_ADC12CKSELR			0x644
+#define RCC_SDMMC12CKSELR		0x648
+#define RCC_ETH12CKSELR			0x64c
+#define RCC_USBCKSELR			0x650
+#define RCC_QSPICKSELR			0x654
+#define RCC_FMCCKSELR			0x658
+#define RCC_RNG1CKSELR			0x65c
+#define RCC_STGENCKSELR			0x660
+#define RCC_DCMIPPCKSELR		0x664
+#define RCC_SAESCKSELR			0x668
+#define RCC_APB1RSTSETR			0x6a0
+#define RCC_APB1RSTCLRR			0x6a4
+#define RCC_APB2RSTSETR			0x6a8
+#define RCC_APB2RSTCLRR			0x6ac
+#define RCC_APB3RSTSETR			0x6b0
+#define RCC_APB3RSTCLRR			0x6b4
+#define RCC_APB4RSTSETR			0x6b8
+#define RCC_APB4RSTCLRR			0x6bc
+#define RCC_APB5RSTSETR			0x6c0
+#define RCC_APB5RSTCLRR			0x6c4
+#define RCC_APB6RSTSETR			0x6c8
+#define RCC_APB6RSTCLRR			0x6cc
+#define RCC_AHB2RSTSETR			0x6d0
+#define RCC_AHB2RSTCLRR			0x6d4
+#define RCC_AHB4RSTSETR			0x6e0
+#define RCC_AHB4RSTCLRR			0x6e4
+#define RCC_AHB5RSTSETR			0x6e8
+#define RCC_AHB5RSTCLRR			0x6ec
+#define RCC_AHB6RSTSETR			0x6f0
+#define RCC_AHB6RSTCLRR			0x6f4
+#define RCC_MP_APB1ENSETR		0x700
+#define RCC_MP_APB1ENCLRR		0x704
+#define RCC_MP_APB2ENSETR		0x708
+#define RCC_MP_APB2ENCLRR		0x70c
+#define RCC_MP_APB3ENSETR		0x710
+#define RCC_MP_APB3ENCLRR		0x714
+#define RCC_MP_S_APB3ENSETR		0x718
+#define RCC_MP_S_APB3ENCLRR		0x71c
+#define RCC_MP_NS_APB3ENSETR		0x720
+#define RCC_MP_NS_APB3ENCLRR		0x724
+#define RCC_MP_APB4ENSETR		0x728
+#define RCC_MP_APB4ENCLRR		0x72c
+#define RCC_MP_S_APB4ENSETR		0x730
+#define RCC_MP_S_APB4ENCLRR		0x734
+#define RCC_MP_NS_APB4ENSETR		0x738
+#define RCC_MP_NS_APB4ENCLRR		0x73c
+#define RCC_MP_APB5ENSETR		0x740
+#define RCC_MP_APB5ENCLRR		0x744
+#define RCC_MP_APB6ENSETR		0x748
+#define RCC_MP_APB6ENCLRR		0x74c
+#define RCC_MP_AHB2ENSETR		0x750
+#define RCC_MP_AHB2ENCLRR		0x754
+#define RCC_MP_AHB4ENSETR		0x760
+#define RCC_MP_AHB4ENCLRR		0x764
+#define RCC_MP_S_AHB4ENSETR		0x768
+#define RCC_MP_S_AHB4ENCLRR		0x76c
+#define RCC_MP_NS_AHB4ENSETR		0x770
+#define RCC_MP_NS_AHB4ENCLRR		0x774
+#define RCC_MP_AHB5ENSETR		0x778
+#define RCC_MP_AHB5ENCLRR		0x77c
+#define RCC_MP_AHB6ENSETR		0x780
+#define RCC_MP_AHB6ENCLRR		0x784
+#define RCC_MP_S_AHB6ENSETR		0x788
+#define RCC_MP_S_AHB6ENCLRR		0x78c
+#define RCC_MP_NS_AHB6ENSETR		0x790
+#define RCC_MP_NS_AHB6ENCLRR		0x794
+#define RCC_MP_APB1LPENSETR		0x800
+#define RCC_MP_APB1LPENCLRR		0x804
+#define RCC_MP_APB2LPENSETR		0x808
+#define RCC_MP_APB2LPENCLRR		0x80c
+#define RCC_MP_APB3LPENSETR		0x810
+#define RCC_MP_APB3LPENCLRR		0x814
+#define RCC_MP_S_APB3LPENSETR		0x818
+#define RCC_MP_S_APB3LPENCLRR		0x81c
+#define RCC_MP_NS_APB3LPENSETR		0x820
+#define RCC_MP_NS_APB3LPENCLRR		0x824
+#define RCC_MP_APB4LPENSETR		0x828
+#define RCC_MP_APB4LPENCLRR		0x82c
+#define RCC_MP_S_APB4LPENSETR		0x830
+#define RCC_MP_S_APB4LPENCLRR		0x834
+#define RCC_MP_NS_APB4LPENSETR		0x838
+#define RCC_MP_NS_APB4LPENCLRR		0x83c
+#define RCC_MP_APB5LPENSETR		0x840
+#define RCC_MP_APB5LPENCLRR		0x844
+#define RCC_MP_APB6LPENSETR		0x848
+#define RCC_MP_APB6LPENCLRR		0x84c
+#define RCC_MP_AHB2LPENSETR		0x850
+#define RCC_MP_AHB2LPENCLRR		0x854
+#define RCC_MP_AHB4LPENSETR		0x858
+#define RCC_MP_AHB4LPENCLRR		0x85c
+#define RCC_MP_S_AHB4LPENSETR		0x868
+#define RCC_MP_S_AHB4LPENCLRR		0x86c
+#define RCC_MP_NS_AHB4LPENSETR		0x870
+#define RCC_MP_NS_AHB4LPENCLRR		0x874
+#define RCC_MP_AHB5LPENSETR		0x878
+#define RCC_MP_AHB5LPENCLRR		0x87c
+#define RCC_MP_AHB6LPENSETR		0x880
+#define RCC_MP_AHB6LPENCLRR		0x884
+#define RCC_MP_S_AHB6LPENSETR		0x888
+#define RCC_MP_S_AHB6LPENCLRR		0x88c
+#define RCC_MP_NS_AHB6LPENSETR		0x890
+#define RCC_MP_NS_AHB6LPENCLRR		0x894
+#define RCC_MP_S_AXIMLPENSETR		0x898
+#define RCC_MP_S_AXIMLPENCLRR		0x89c
+#define RCC_MP_NS_AXIMLPENSETR		0x8a0
+#define RCC_MP_NS_AXIMLPENCLRR		0x8a4
+#define RCC_MP_MLAHBLPENSETR		0x8a8
+#define RCC_MP_MLAHBLPENCLRR		0x8ac
+#define RCC_APB3SECSR			0x8c0
+#define RCC_APB4SECSR			0x8c4
+#define RCC_APB5SECSR			0x8c8
+#define RCC_APB6SECSR			0x8cc
+#define RCC_AHB2SECSR			0x8d0
+#define RCC_AHB4SECSR			0x8d4
+#define RCC_AHB5SECSR			0x8d8
+#define RCC_AHB6SECSR			0x8dc
+#define RCC_VERR			0xff4
+#define RCC_IDR				0xff8
+#define RCC_SIDR			0xffc
+
+/* RCC_SECCFGR register fields */
+#define RCC_SECCFGR_HSISEC		0
+#define RCC_SECCFGR_CSISEC		1
+#define RCC_SECCFGR_HSESEC		2
+#define RCC_SECCFGR_LSISEC		3
+#define RCC_SECCFGR_LSESEC		4
+#define RCC_SECCFGR_PLL12SEC		8
+#define RCC_SECCFGR_PLL3SEC		9
+#define RCC_SECCFGR_PLL4SEC		10
+#define RCC_SECCFGR_MPUSEC		11
+#define RCC_SECCFGR_AXISEC		12
+#define RCC_SECCFGR_MLAHBSEC		13
+#define RCC_SECCFGR_APB3DIVSEC		16
+#define RCC_SECCFGR_APB4DIVSEC		17
+#define RCC_SECCFGR_APB5DIVSEC		18
+#define RCC_SECCFGR_APB6DIVSEC		19
+#define RCC_SECCFGR_TIMG3SEC		20
+#define RCC_SECCFGR_CPERSEC		21
+#define RCC_SECCFGR_MCO1SEC		22
+#define RCC_SECCFGR_MCO2SEC		23
+#define RCC_SECCFGR_STPSEC		24
+#define RCC_SECCFGR_RSTSEC		25
+#define RCC_SECCFGR_PWRSEC		31
+
+/* RCC_MP_SREQSETR register fields */
+#define RCC_MP_SREQSETR_STPREQ_P0	BIT(0)
+
+/* RCC_MP_SREQCLRR register fields */
+#define RCC_MP_SREQCLRR_STPREQ_P0	BIT(0)
+
+/* RCC_MP_APRSTCR register fields */
+#define RCC_MP_APRSTCR_RDCTLEN		BIT(0)
+#define RCC_MP_APRSTCR_RSTTO_MASK	GENMASK(14, 8)
+#define RCC_MP_APRSTCR_RSTTO_SHIFT	8
+
+/* RCC_MP_APRSTSR register fields */
+#define RCC_MP_APRSTSR_RSTTOV_MASK	GENMASK(14, 8)
+#define RCC_MP_APRSTSR_RSTTOV_SHIFT	8
+
+/* RCC_PWRLPDLYCR register fields */
+#define RCC_PWRLPDLYCR_PWRLP_DLY_MASK	GENMASK(21, 0)
+#define RCC_PWRLPDLYCR_PWRLP_DLY_SHIFT	0
+
+/* RCC_MP_GRSTCSETR register fields */
+#define RCC_MP_GRSTCSETR_MPSYSRST	BIT(0)
+#define RCC_MP_GRSTCSETR_MPUP0RST	BIT(4)
+
+/* RCC_BR_RSTSCLRR register fields */
+#define RCC_BR_RSTSCLRR_PORRSTF		BIT(0)
+#define RCC_BR_RSTSCLRR_BORRSTF		BIT(1)
+#define RCC_BR_RSTSCLRR_PADRSTF		BIT(2)
+#define RCC_BR_RSTSCLRR_HCSSRSTF	BIT(3)
+#define RCC_BR_RSTSCLRR_VCORERSTF	BIT(4)
+#define RCC_BR_RSTSCLRR_VCPURSTF	BIT(5)
+#define RCC_BR_RSTSCLRR_MPSYSRSTF	BIT(6)
+#define RCC_BR_RSTSCLRR_IWDG1RSTF	BIT(8)
+#define RCC_BR_RSTSCLRR_IWDG2RSTF	BIT(9)
+#define RCC_BR_RSTSCLRR_MPUP0RSTF	BIT(13)
+
+/* RCC_MP_RSTSSETR register fields */
+#define RCC_MP_RSTSSETR_PORRSTF		BIT(0)
+#define RCC_MP_RSTSSETR_BORRSTF		BIT(1)
+#define RCC_MP_RSTSSETR_PADRSTF		BIT(2)
+#define RCC_MP_RSTSSETR_HCSSRSTF	BIT(3)
+#define RCC_MP_RSTSSETR_VCORERSTF	BIT(4)
+#define RCC_MP_RSTSSETR_VCPURSTF	BIT(5)
+#define RCC_MP_RSTSSETR_MPSYSRSTF	BIT(6)
+#define RCC_MP_RSTSSETR_IWDG1RSTF	BIT(8)
+#define RCC_MP_RSTSSETR_IWDG2RSTF	BIT(9)
+#define RCC_MP_RSTSSETR_STP2RSTF	BIT(10)
+#define RCC_MP_RSTSSETR_STDBYRSTF	BIT(11)
+#define RCC_MP_RSTSSETR_CSTDBYRSTF	BIT(12)
+#define RCC_MP_RSTSSETR_MPUP0RSTF	BIT(13)
+#define RCC_MP_RSTSSETR_SPARE		BIT(15)
+
+/* RCC_MP_RSTSCLRR register fields */
+#define RCC_MP_RSTSCLRR_PORRSTF		BIT(0)
+#define RCC_MP_RSTSCLRR_BORRSTF		BIT(1)
+#define RCC_MP_RSTSCLRR_PADRSTF		BIT(2)
+#define RCC_MP_RSTSCLRR_HCSSRSTF	BIT(3)
+#define RCC_MP_RSTSCLRR_VCORERSTF	BIT(4)
+#define RCC_MP_RSTSCLRR_VCPURSTF	BIT(5)
+#define RCC_MP_RSTSCLRR_MPSYSRSTF	BIT(6)
+#define RCC_MP_RSTSCLRR_IWDG1RSTF	BIT(8)
+#define RCC_MP_RSTSCLRR_IWDG2RSTF	BIT(9)
+#define RCC_MP_RSTSCLRR_STP2RSTF	BIT(10)
+#define RCC_MP_RSTSCLRR_STDBYRSTF	BIT(11)
+#define RCC_MP_RSTSCLRR_CSTDBYRSTF	BIT(12)
+#define RCC_MP_RSTSCLRR_MPUP0RSTF	BIT(13)
+#define RCC_MP_RSTSCLRR_SPARE		BIT(15)
+
+/* RCC_MP_IWDGFZSETR register fields */
+#define RCC_MP_IWDGFZSETR_FZ_IWDG1	BIT(0)
+#define RCC_MP_IWDGFZSETR_FZ_IWDG2	BIT(1)
+
+/* RCC_MP_IWDGFZCLRR register fields */
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG1	BIT(0)
+#define RCC_MP_IWDGFZCLRR_FZ_IWDG2	BIT(1)
+
+/* RCC_MP_CIER register fields */
+#define RCC_MP_CIER_LSIRDYIE		BIT(0)
+#define RCC_MP_CIER_LSERDYIE		BIT(1)
+#define RCC_MP_CIER_HSIRDYIE		BIT(2)
+#define RCC_MP_CIER_HSERDYIE		BIT(3)
+#define RCC_MP_CIER_CSIRDYIE		BIT(4)
+#define RCC_MP_CIER_PLL1DYIE		BIT(8)
+#define RCC_MP_CIER_PLL2DYIE		BIT(9)
+#define RCC_MP_CIER_PLL3DYIE		BIT(10)
+#define RCC_MP_CIER_PLL4DYIE		BIT(11)
+#define RCC_MP_CIER_LSECSSIE		BIT(16)
+#define RCC_MP_CIER_WKUPIE		BIT(20)
+
+/* RCC_MP_CIFR register fields */
+#define RCC_MP_CIFR_LSIRDYF		BIT(0)
+#define RCC_MP_CIFR_LSERDYF		BIT(1)
+#define RCC_MP_CIFR_HSIRDYF		BIT(2)
+#define RCC_MP_CIFR_HSERDYF		BIT(3)
+#define RCC_MP_CIFR_CSIRDYF		BIT(4)
+#define RCC_MP_CIFR_PLL1DYF		BIT(8)
+#define RCC_MP_CIFR_PLL2DYF		BIT(9)
+#define RCC_MP_CIFR_PLL3DYF		BIT(10)
+#define RCC_MP_CIFR_PLL4DYF		BIT(11)
+#define RCC_MP_CIFR_LSECSSF		BIT(16)
+#define RCC_MP_CIFR_WKUPF		BIT(20)
+
+/* RCC_BDCR register fields */
+#define RCC_BDCR_LSEON			BIT(0)
+#define RCC_BDCR_LSEBYP			BIT(1)
+#define RCC_BDCR_LSERDY			BIT(2)
+#define RCC_BDCR_DIGBYP			BIT(3)
+#define RCC_BDCR_LSEDRV_MASK		GENMASK(5, 4)
+#define RCC_BDCR_LSECSSON		BIT(8)
+#define RCC_BDCR_LSECSSD		BIT(9)
+#define RCC_BDCR_RTCSRC_MASK		GENMASK(17, 16)
+#define RCC_BDCR_RTCCKEN		BIT(20)
+#define RCC_BDCR_VSWRST			BIT(31)
+#define RCC_BDCR_LSEDRV_SHIFT		4
+#define RCC_BDCR_RTCSRC_SHIFT		16
+
+/* RCC_RDLSICR register fields */
+#define RCC_RDLSICR_LSION		BIT(0)
+#define RCC_RDLSICR_LSIRDY		BIT(1)
+#define RCC_RDLSICR_MRD_MASK		GENMASK(20, 16)
+#define RCC_RDLSICR_EADLY_MASK		GENMASK(26, 24)
+#define RCC_RDLSICR_SPARE_MASK		GENMASK(31, 27)
+#define RCC_RDLSICR_MRD_SHIFT		16
+#define RCC_RDLSICR_EADLY_SHIFT		24
+#define RCC_RDLSICR_SPARE_SHIFT		27
+
+/* RCC_OCENSETR register fields */
+#define RCC_OCENSETR_HSION		BIT(0)
+#define RCC_OCENSETR_HSIKERON		BIT(1)
+#define RCC_OCENSETR_CSION		BIT(4)
+#define RCC_OCENSETR_CSIKERON		BIT(5)
+#define RCC_OCENSETR_DIGBYP		BIT(7)
+#define RCC_OCENSETR_HSEON		BIT(8)
+#define RCC_OCENSETR_HSEKERON		BIT(9)
+#define RCC_OCENSETR_HSEBYP		BIT(10)
+#define RCC_OCENSETR_HSECSSON		BIT(11)
+
+/* RCC_OCENCLRR register fields */
+#define RCC_OCENCLRR_HSION		BIT(0)
+#define RCC_OCENCLRR_HSIKERON		BIT(1)
+#define RCC_OCENCLRR_CSION		BIT(4)
+#define RCC_OCENCLRR_CSIKERON		BIT(5)
+#define RCC_OCENCLRR_DIGBYP		BIT(7)
+#define RCC_OCENCLRR_HSEON		BIT(8)
+#define RCC_OCENCLRR_HSEKERON		BIT(9)
+#define RCC_OCENCLRR_HSEBYP		BIT(10)
+
+/* RCC_OCRDYR register fields */
+#define RCC_OCRDYR_HSIRDY		BIT(0)
+#define RCC_OCRDYR_HSIDIVRDY		BIT(2)
+#define RCC_OCRDYR_CSIRDY		BIT(4)
+#define RCC_OCRDYR_HSERDY		BIT(8)
+#define RCC_OCRDYR_MPUCKRDY		BIT(23)
+#define RCC_OCRDYR_AXICKRDY		BIT(24)
+
+/* RCC_HSICFGR register fields */
+#define RCC_HSICFGR_HSIDIV_MASK		GENMASK(1, 0)
+#define RCC_HSICFGR_HSITRIM_MASK	GENMASK(14, 8)
+#define RCC_HSICFGR_HSICAL_MASK		GENMASK(27, 16)
+#define RCC_HSICFGR_HSIDIV_SHIFT	0
+#define RCC_HSICFGR_HSITRIM_SHIFT	8
+#define RCC_HSICFGR_HSICAL_SHIFT	16
+
+/* RCC_CSICFGR register fields */
+#define RCC_CSICFGR_CSITRIM_MASK	GENMASK(12, 8)
+#define RCC_CSICFGR_CSICAL_MASK		GENMASK(23, 16)
+#define RCC_CSICFGR_CSITRIM_SHIFT	8
+#define RCC_CSICFGR_CSICAL_SHIFT	16
+
+/* RCC_MCO1CFGR register fields */
+#define RCC_MCO1CFGR_MCO1SEL_MASK	GENMASK(2, 0)
+#define RCC_MCO1CFGR_MCO1DIV_MASK	GENMASK(7, 4)
+#define RCC_MCO1CFGR_MCO1ON		BIT(12)
+#define RCC_MCO1CFGR_MCO1SEL_SHIFT	0
+#define RCC_MCO1CFGR_MCO1DIV_SHIFT	4
+
+/* RCC_MCO2CFGR register fields */
+#define RCC_MCO2CFGR_MCO2SEL_MASK	GENMASK(2, 0)
+#define RCC_MCO2CFGR_MCO2DIV_MASK	GENMASK(7, 4)
+#define RCC_MCO2CFGR_MCO2ON		BIT(12)
+#define RCC_MCO2CFGR_MCO2SEL_SHIFT	0
+#define RCC_MCO2CFGR_MCO2DIV_SHIFT	4
+
+/* RCC_DBGCFGR register fields */
+#define RCC_DBGCFGR_TRACEDIV_MASK	GENMASK(2, 0)
+#define RCC_DBGCFGR_DBGCKEN		BIT(8)
+#define RCC_DBGCFGR_TRACECKEN		BIT(9)
+#define RCC_DBGCFGR_DBGRST		BIT(12)
+#define RCC_DBGCFGR_TRACEDIV_SHIFT	0
+
+/* RCC_RCK12SELR register fields */
+#define RCC_RCK12SELR_PLL12SRC_MASK	GENMASK(1, 0)
+#define RCC_RCK12SELR_PLL12SRCRDY	BIT(31)
+#define RCC_RCK12SELR_PLL12SRC_SHIFT	0
+
+/* RCC_RCK3SELR register fields */
+#define RCC_RCK3SELR_PLL3SRC_MASK	GENMASK(1, 0)
+#define RCC_RCK3SELR_PLL3SRCRDY		BIT(31)
+#define RCC_RCK3SELR_PLL3SRC_SHIFT	0
+
+/* RCC_RCK4SELR register fields */
+#define RCC_RCK4SELR_PLL4SRC_MASK	GENMASK(1, 0)
+#define RCC_RCK4SELR_PLL4SRCRDY		BIT(31)
+#define RCC_RCK4SELR_PLL4SRC_SHIFT	0
+
+/* RCC_PLL1CR register fields */
+#define RCC_PLL1CR_PLLON		BIT(0)
+#define RCC_PLL1CR_PLL1RDY		BIT(1)
+#define RCC_PLL1CR_SSCG_CTRL		BIT(2)
+#define RCC_PLL1CR_DIVPEN		BIT(4)
+#define RCC_PLL1CR_DIVQEN		BIT(5)
+#define RCC_PLL1CR_DIVREN		BIT(6)
+
+/* RCC_PLL1CFGR1 register fields */
+#define RCC_PLL1CFGR1_DIVN_MASK		GENMASK(8, 0)
+#define RCC_PLL1CFGR1_DIVM1_MASK	GENMASK(21, 16)
+#define RCC_PLL1CFGR1_DIVN_SHIFT	0
+#define RCC_PLL1CFGR1_DIVM1_SHIFT	16
+
+/* RCC_PLL1CFGR2 register fields */
+#define RCC_PLL1CFGR2_DIVP_MASK		GENMASK(6, 0)
+#define RCC_PLL1CFGR2_DIVQ_MASK		GENMASK(14, 8)
+#define RCC_PLL1CFGR2_DIVR_MASK		GENMASK(22, 16)
+#define RCC_PLL1CFGR2_DIVP_SHIFT	0
+#define RCC_PLL1CFGR2_DIVQ_SHIFT	8
+#define RCC_PLL1CFGR2_DIVR_SHIFT	16
+
+/* RCC_PLL1FRACR register fields */
+#define RCC_PLL1FRACR_FRACV_MASK	GENMASK(15, 3)
+#define RCC_PLL1FRACR_FRACLE		BIT(16)
+#define RCC_PLL1FRACR_FRACV_SHIFT	3
+
+/* RCC_PLL1CSGR register fields */
+#define RCC_PLL1CSGR_MOD_PER_MASK	GENMASK(12, 0)
+#define RCC_PLL1CSGR_TPDFN_DIS		BIT(13)
+#define RCC_PLL1CSGR_RPDFN_DIS		BIT(14)
+#define RCC_PLL1CSGR_SSCG_MODE		BIT(15)
+#define RCC_PLL1CSGR_INC_STEP_MASK	GENMASK(30, 16)
+#define RCC_PLL1CSGR_MOD_PER_SHIFT	0
+#define RCC_PLL1CSGR_INC_STEP_SHIFT	16
+
+/* RCC_PLL2CR register fields */
+#define RCC_PLL2CR_PLLON		BIT(0)
+#define RCC_PLL2CR_PLL2RDY		BIT(1)
+#define RCC_PLL2CR_SSCG_CTRL		BIT(2)
+#define RCC_PLL2CR_DIVPEN		BIT(4)
+#define RCC_PLL2CR_DIVQEN		BIT(5)
+#define RCC_PLL2CR_DIVREN		BIT(6)
+
+/* RCC_PLL2CFGR1 register fields */
+#define RCC_PLL2CFGR1_DIVN_MASK		GENMASK(8, 0)
+#define RCC_PLL2CFGR1_DIVM2_MASK	GENMASK(21, 16)
+#define RCC_PLL2CFGR1_DIVN_SHIFT	0
+#define RCC_PLL2CFGR1_DIVM2_SHIFT	16
+
+/* RCC_PLL2CFGR2 register fields */
+#define RCC_PLL2CFGR2_DIVP_MASK		GENMASK(6, 0)
+#define RCC_PLL2CFGR2_DIVQ_MASK		GENMASK(14, 8)
+#define RCC_PLL2CFGR2_DIVR_MASK		GENMASK(22, 16)
+#define RCC_PLL2CFGR2_DIVP_SHIFT	0
+#define RCC_PLL2CFGR2_DIVQ_SHIFT	8
+#define RCC_PLL2CFGR2_DIVR_SHIFT	16
+
+/* RCC_PLL2FRACR register fields */
+#define RCC_PLL2FRACR_FRACV_MASK	GENMASK(15, 3)
+#define RCC_PLL2FRACR_FRACLE		BIT(16)
+#define RCC_PLL2FRACR_FRACV_SHIFT	3
+
+/* RCC_PLL2CSGR register fields */
+#define RCC_PLL2CSGR_MOD_PER_MASK	GENMASK(12, 0)
+#define RCC_PLL2CSGR_TPDFN_DIS		BIT(13)
+#define RCC_PLL2CSGR_RPDFN_DIS		BIT(14)
+#define RCC_PLL2CSGR_SSCG_MODE		BIT(15)
+#define RCC_PLL2CSGR_INC_STEP_MASK	GENMASK(30, 16)
+#define RCC_PLL2CSGR_MOD_PER_SHIFT	0
+#define RCC_PLL2CSGR_INC_STEP_SHIFT	16
+
+/* RCC_PLL3CR register fields */
+#define RCC_PLL3CR_PLLON		BIT(0)
+#define RCC_PLL3CR_PLL3RDY		BIT(1)
+#define RCC_PLL3CR_SSCG_CTRL		BIT(2)
+#define RCC_PLL3CR_DIVPEN		BIT(4)
+#define RCC_PLL3CR_DIVQEN		BIT(5)
+#define RCC_PLL3CR_DIVREN		BIT(6)
+
+/* RCC_PLL3CFGR1 register fields */
+#define RCC_PLL3CFGR1_DIVN_MASK		GENMASK(8, 0)
+#define RCC_PLL3CFGR1_DIVM3_MASK	GENMASK(21, 16)
+#define RCC_PLL3CFGR1_IFRGE_MASK	GENMASK(25, 24)
+#define RCC_PLL3CFGR1_DIVN_SHIFT	0
+#define RCC_PLL3CFGR1_DIVM3_SHIFT	16
+#define RCC_PLL3CFGR1_IFRGE_SHIFT	24
+
+/* RCC_PLL3CFGR2 register fields */
+#define RCC_PLL3CFGR2_DIVP_MASK		GENMASK(6, 0)
+#define RCC_PLL3CFGR2_DIVQ_MASK		GENMASK(14, 8)
+#define RCC_PLL3CFGR2_DIVR_MASK		GENMASK(22, 16)
+#define RCC_PLL3CFGR2_DIVP_SHIFT	0
+#define RCC_PLL3CFGR2_DIVQ_SHIFT	8
+#define RCC_PLL3CFGR2_DIVR_SHIFT	16
+
+/* RCC_PLL3FRACR register fields */
+#define RCC_PLL3FRACR_FRACV_MASK	GENMASK(15, 3)
+#define RCC_PLL3FRACR_FRACLE		BIT(16)
+#define RCC_PLL3FRACR_FRACV_SHIFT	3
+
+/* RCC_PLL3CSGR register fields */
+#define RCC_PLL3CSGR_MOD_PER_MASK	GENMASK(12, 0)
+#define RCC_PLL3CSGR_TPDFN_DIS		BIT(13)
+#define RCC_PLL3CSGR_RPDFN_DIS		BIT(14)
+#define RCC_PLL3CSGR_SSCG_MODE		BIT(15)
+#define RCC_PLL3CSGR_INC_STEP_MASK	GENMASK(30, 16)
+#define RCC_PLL3CSGR_MOD_PER_SHIFT	0
+#define RCC_PLL3CSGR_INC_STEP_SHIFT	16
+
+/* RCC_PLL4CR register fields */
+#define RCC_PLL4CR_PLLON		BIT(0)
+#define RCC_PLL4CR_PLL4RDY		BIT(1)
+#define RCC_PLL4CR_SSCG_CTRL		BIT(2)
+#define RCC_PLL4CR_DIVPEN		BIT(4)
+#define RCC_PLL4CR_DIVQEN		BIT(5)
+#define RCC_PLL4CR_DIVREN		BIT(6)
+
+/* RCC_PLL4CFGR1 register fields */
+#define RCC_PLL4CFGR1_DIVN_MASK		GENMASK(8, 0)
+#define RCC_PLL4CFGR1_DIVM4_MASK	GENMASK(21, 16)
+#define RCC_PLL4CFGR1_IFRGE_MASK	GENMASK(25, 24)
+#define RCC_PLL4CFGR1_DIVN_SHIFT	0
+#define RCC_PLL4CFGR1_DIVM4_SHIFT	16
+#define RCC_PLL4CFGR1_IFRGE_SHIFT	24
+
+/* RCC_PLL4CFGR2 register fields */
+#define RCC_PLL4CFGR2_DIVP_MASK		GENMASK(6, 0)
+#define RCC_PLL4CFGR2_DIVQ_MASK		GENMASK(14, 8)
+#define RCC_PLL4CFGR2_DIVR_MASK		GENMASK(22, 16)
+#define RCC_PLL4CFGR2_DIVP_SHIFT	0
+#define RCC_PLL4CFGR2_DIVQ_SHIFT	8
+#define RCC_PLL4CFGR2_DIVR_SHIFT	16
+
+/* RCC_PLL4FRACR register fields */
+#define RCC_PLL4FRACR_FRACV_MASK	GENMASK(15, 3)
+#define RCC_PLL4FRACR_FRACLE		BIT(16)
+#define RCC_PLL4FRACR_FRACV_SHIFT	3
+
+/* RCC_PLL4CSGR register fields */
+#define RCC_PLL4CSGR_MOD_PER_MASK	GENMASK(12, 0)
+#define RCC_PLL4CSGR_TPDFN_DIS		BIT(13)
+#define RCC_PLL4CSGR_RPDFN_DIS		BIT(14)
+#define RCC_PLL4CSGR_SSCG_MODE		BIT(15)
+#define RCC_PLL4CSGR_INC_STEP_MASK	GENMASK(30, 16)
+#define RCC_PLL4CSGR_MOD_PER_SHIFT	0
+#define RCC_PLL4CSGR_INC_STEP_SHIFT	16
+
+/* RCC_MPCKSELR register fields */
+#define RCC_MPCKSELR_MPUSRC_MASK	GENMASK(1, 0)
+#define RCC_MPCKSELR_MPUSRCRDY		BIT(31)
+#define RCC_MPCKSELR_MPUSRC_SHIFT	0
+
+/* RCC_ASSCKSELR register fields */
+#define RCC_ASSCKSELR_AXISSRC_MASK	GENMASK(2, 0)
+#define RCC_ASSCKSELR_AXISSRCRDY	BIT(31)
+#define RCC_ASSCKSELR_AXISSRC_SHIFT	0
+
+/* RCC_MSSCKSELR register fields */
+#define RCC_MSSCKSELR_MLAHBSSRC_MASK	GENMASK(1, 0)
+#define RCC_MSSCKSELR_MLAHBSSRCRDY	BIT(31)
+#define RCC_MSSCKSELR_MLAHBSSRC_SHIFT	0
+
+/* RCC_CPERCKSELR register fields */
+#define RCC_CPERCKSELR_CKPERSRC_MASK	GENMASK(1, 0)
+#define RCC_CPERCKSELR_CKPERSRC_SHIFT	0
+
+/* RCC_RTCDIVR register fields */
+#define RCC_RTCDIVR_RTCDIV_MASK		GENMASK(5, 0)
+#define RCC_RTCDIVR_RTCDIV_SHIFT	0
+
+/* RCC_MPCKDIVR register fields */
+#define RCC_MPCKDIVR_MPUDIV_MASK	GENMASK(3, 0)
+#define RCC_MPCKDIVR_MPUDIVRDY		BIT(31)
+#define RCC_MPCKDIVR_MPUDIV_SHIFT	0
+
+/* RCC_AXIDIVR register fields */
+#define RCC_AXIDIVR_AXIDIV_MASK		GENMASK(2, 0)
+#define RCC_AXIDIVR_AXIDIVRDY		BIT(31)
+#define RCC_AXIDIVR_AXIDIV_SHIFT	0
+
+/* RCC_MLAHBDIVR register fields */
+#define RCC_MLAHBDIVR_MLAHBDIV_MASK	GENMASK(3, 0)
+#define RCC_MLAHBDIVR_MLAHBDIVRDY	BIT(31)
+#define RCC_MLAHBDIVR_MLAHBDIV_SHIFT	0
+
+/* RCC_APB1DIVR register fields */
+#define RCC_APB1DIVR_APB1DIV_MASK	GENMASK(2, 0)
+#define RCC_APB1DIVR_APB1DIVRDY		BIT(31)
+#define RCC_APB1DIVR_APB1DIV_SHIFT	0
+
+/* RCC_APB2DIVR register fields */
+#define RCC_APB2DIVR_APB2DIV_MASK	GENMASK(2, 0)
+#define RCC_APB2DIVR_APB2DIVRDY		BIT(31)
+#define RCC_APB2DIVR_APB2DIV_SHIFT	0
+
+/* RCC_APB3DIVR register fields */
+#define RCC_APB3DIVR_APB3DIV_MASK	GENMASK(2, 0)
+#define RCC_APB3DIVR_APB3DIVRDY		BIT(31)
+#define RCC_APB3DIVR_APB3DIV_SHIFT	0
+
+/* RCC_APB4DIVR register fields */
+#define RCC_APB4DIVR_APB4DIV_MASK	GENMASK(2, 0)
+#define RCC_APB4DIVR_APB4DIVRDY		BIT(31)
+#define RCC_APB4DIVR_APB4DIV_SHIFT	0
+
+/* RCC_APB5DIVR register fields */
+#define RCC_APB5DIVR_APB5DIV_MASK	GENMASK(2, 0)
+#define RCC_APB5DIVR_APB5DIVRDY		BIT(31)
+#define RCC_APB5DIVR_APB5DIV_SHIFT	0
+
+/* RCC_APB6DIVR register fields */
+#define RCC_APB6DIVR_APB6DIV_MASK	GENMASK(2, 0)
+#define RCC_APB6DIVR_APB6DIVRDY		BIT(31)
+#define RCC_APB6DIVR_APB6DIV_SHIFT	0
+
+/* RCC_TIMG1PRER register fields */
+#define RCC_TIMG1PRER_TIMG1PRE		BIT(0)
+#define RCC_TIMG1PRER_TIMG1PRERDY	BIT(31)
+
+/* RCC_TIMG2PRER register fields */
+#define RCC_TIMG2PRER_TIMG2PRE		BIT(0)
+#define RCC_TIMG2PRER_TIMG2PRERDY	BIT(31)
+
+/* RCC_TIMG3PRER register fields */
+#define RCC_TIMG3PRER_TIMG3PRE		BIT(0)
+#define RCC_TIMG3PRER_TIMG3PRERDY	BIT(31)
+
+/* RCC_DDRITFCR register fields */
+#define RCC_DDRITFCR_DDRC1EN		BIT(0)
+#define RCC_DDRITFCR_DDRC1LPEN		BIT(1)
+#define RCC_DDRITFCR_DDRPHYCEN		BIT(4)
+#define RCC_DDRITFCR_DDRPHYCLPEN	BIT(5)
+#define RCC_DDRITFCR_DDRCAPBEN		BIT(6)
+#define RCC_DDRITFCR_DDRCAPBLPEN	BIT(7)
+#define RCC_DDRITFCR_AXIDCGEN		BIT(8)
+#define RCC_DDRITFCR_DDRPHYCAPBEN	BIT(9)
+#define RCC_DDRITFCR_DDRPHYCAPBLPEN	BIT(10)
+#define RCC_DDRITFCR_KERDCG_DLY_MASK	GENMASK(13, 11)
+#define RCC_DDRITFCR_DDRCAPBRST		BIT(14)
+#define RCC_DDRITFCR_DDRCAXIRST		BIT(15)
+#define RCC_DDRITFCR_DDRCORERST		BIT(16)
+#define RCC_DDRITFCR_DPHYAPBRST		BIT(17)
+#define RCC_DDRITFCR_DPHYRST		BIT(18)
+#define RCC_DDRITFCR_DPHYCTLRST		BIT(19)
+#define RCC_DDRITFCR_DDRCKMOD_MASK	GENMASK(22, 20)
+#define RCC_DDRITFCR_GSKPMOD		BIT(23)
+#define RCC_DDRITFCR_GSKPCTRL		BIT(24)
+#define RCC_DDRITFCR_DFILP_WIDTH_MASK	GENMASK(27, 25)
+#define RCC_DDRITFCR_GSKP_DUR_MASK	GENMASK(31, 28)
+#define RCC_DDRITFCR_KERDCG_DLY_SHIFT	11
+#define RCC_DDRITFCR_DDRCKMOD_SHIFT	20
+#define RCC_DDRITFCR_DFILP_WIDTH_SHIFT	25
+#define RCC_DDRITFCR_GSKP_DUR_SHIFT	28
+
+/* RCC_I2C12CKSELR register fields */
+#define RCC_I2C12CKSELR_I2C12SRC_MASK	GENMASK(2, 0)
+#define RCC_I2C12CKSELR_I2C12SRC_SHIFT	0
+
+/* RCC_I2C345CKSELR register fields */
+#define RCC_I2C345CKSELR_I2C3SRC_MASK	GENMASK(2, 0)
+#define RCC_I2C345CKSELR_I2C4SRC_MASK	GENMASK(5, 3)
+#define RCC_I2C345CKSELR_I2C5SRC_MASK	GENMASK(8, 6)
+#define RCC_I2C345CKSELR_I2C3SRC_SHIFT	0
+#define RCC_I2C345CKSELR_I2C4SRC_SHIFT	3
+#define RCC_I2C345CKSELR_I2C5SRC_SHIFT	6
+
+/* RCC_SPI2S1CKSELR register fields */
+#define RCC_SPI2S1CKSELR_SPI1SRC_MASK	GENMASK(2, 0)
+#define RCC_SPI2S1CKSELR_SPI1SRC_SHIFT	0
+
+/* RCC_SPI2S23CKSELR register fields */
+#define RCC_SPI2S23CKSELR_SPI23SRC_MASK	GENMASK(2, 0)
+#define RCC_SPI2S23CKSELR_SPI23SRC_SHIFT	0
+
+/* RCC_SPI45CKSELR register fields */
+#define RCC_SPI45CKSELR_SPI4SRC_MASK	GENMASK(2, 0)
+#define RCC_SPI45CKSELR_SPI5SRC_MASK	GENMASK(5, 3)
+#define RCC_SPI45CKSELR_SPI4SRC_SHIFT	0
+#define RCC_SPI45CKSELR_SPI5SRC_SHIFT	3
+
+/* RCC_UART12CKSELR register fields */
+#define RCC_UART12CKSELR_UART1SRC_MASK	GENMASK(2, 0)
+#define RCC_UART12CKSELR_UART2SRC_MASK	GENMASK(5, 3)
+#define RCC_UART12CKSELR_UART1SRC_SHIFT	0
+#define RCC_UART12CKSELR_UART2SRC_SHIFT	3
+
+/* RCC_UART35CKSELR register fields */
+#define RCC_UART35CKSELR_UART35SRC_MASK	GENMASK(2, 0)
+#define RCC_UART35CKSELR_UART35SRC_SHIFT	0
+
+/* RCC_UART4CKSELR register fields */
+#define RCC_UART4CKSELR_UART4SRC_MASK	GENMASK(2, 0)
+#define RCC_UART4CKSELR_UART4SRC_SHIFT	0
+
+/* RCC_UART6CKSELR register fields */
+#define RCC_UART6CKSELR_UART6SRC_MASK	GENMASK(2, 0)
+#define RCC_UART6CKSELR_UART6SRC_SHIFT	0
+
+/* RCC_UART78CKSELR register fields */
+#define RCC_UART78CKSELR_UART78SRC_MASK	GENMASK(2, 0)
+#define RCC_UART78CKSELR_UART78SRC_SHIFT	0
+
+/* RCC_LPTIM1CKSELR register fields */
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_MASK	GENMASK(2, 0)
+#define RCC_LPTIM1CKSELR_LPTIM1SRC_SHIFT	0
+
+/* RCC_LPTIM23CKSELR register fields */
+#define RCC_LPTIM23CKSELR_LPTIM2SRC_MASK	GENMASK(2, 0)
+#define RCC_LPTIM23CKSELR_LPTIM3SRC_MASK	GENMASK(5, 3)
+#define RCC_LPTIM23CKSELR_LPTIM2SRC_SHIFT	0
+#define RCC_LPTIM23CKSELR_LPTIM3SRC_SHIFT	3
+
+/* RCC_LPTIM45CKSELR register fields */
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_MASK	GENMASK(2, 0)
+#define RCC_LPTIM45CKSELR_LPTIM45SRC_SHIFT	0
+
+/* RCC_SAI1CKSELR register fields */
+#define RCC_SAI1CKSELR_SAI1SRC_MASK	GENMASK(2, 0)
+#define RCC_SAI1CKSELR_SAI1SRC_SHIFT	0
+
+/* RCC_SAI2CKSELR register fields */
+#define RCC_SAI2CKSELR_SAI2SRC_MASK	GENMASK(2, 0)
+#define RCC_SAI2CKSELR_SAI2SRC_SHIFT	0
+
+/* RCC_FDCANCKSELR register fields */
+#define RCC_FDCANCKSELR_FDCANSRC_MASK	GENMASK(1, 0)
+#define RCC_FDCANCKSELR_FDCANSRC_SHIFT	0
+
+/* RCC_SPDIFCKSELR register fields */
+#define RCC_SPDIFCKSELR_SPDIFSRC_MASK	GENMASK(1, 0)
+#define RCC_SPDIFCKSELR_SPDIFSRC_SHIFT	0
+
+/* RCC_ADC12CKSELR register fields */
+#define RCC_ADC12CKSELR_ADC1SRC_MASK	GENMASK(1, 0)
+#define RCC_ADC12CKSELR_ADC2SRC_MASK	GENMASK(3, 2)
+#define RCC_ADC12CKSELR_ADC1SRC_SHIFT	0
+#define RCC_ADC12CKSELR_ADC2SRC_SHIFT	2
+
+/* RCC_SDMMC12CKSELR register fields */
+#define RCC_SDMMC12CKSELR_SDMMC1SRC_MASK	GENMASK(2, 0)
+#define RCC_SDMMC12CKSELR_SDMMC2SRC_MASK	GENMASK(5, 3)
+#define RCC_SDMMC12CKSELR_SDMMC1SRC_SHIFT	0
+#define RCC_SDMMC12CKSELR_SDMMC2SRC_SHIFT	3
+
+/* RCC_ETH12CKSELR register fields */
+#define RCC_ETH12CKSELR_ETH1SRC_MASK	GENMASK(1, 0)
+#define RCC_ETH12CKSELR_ETH1PTPDIV_MASK	GENMASK(7, 4)
+#define RCC_ETH12CKSELR_ETH2SRC_MASK	GENMASK(9, 8)
+#define RCC_ETH12CKSELR_ETH2PTPDIV_MASK	GENMASK(15, 12)
+#define RCC_ETH12CKSELR_ETH1SRC_SHIFT	0
+#define RCC_ETH12CKSELR_ETH1PTPDIV_SHIFT	4
+#define RCC_ETH12CKSELR_ETH2SRC_SHIFT	8
+#define RCC_ETH12CKSELR_ETH2PTPDIV_SHIFT	12
+
+/* RCC_USBCKSELR register fields */
+#define RCC_USBCKSELR_USBPHYSRC_MASK	GENMASK(1, 0)
+#define RCC_USBCKSELR_USBOSRC		BIT(4)
+#define RCC_USBCKSELR_USBPHYSRC_SHIFT	0
+
+/* RCC_QSPICKSELR register fields */
+#define RCC_QSPICKSELR_QSPISRC_MASK	GENMASK(1, 0)
+#define RCC_QSPICKSELR_QSPISRC_SHIFT	0
+
+/* RCC_FMCCKSELR register fields */
+#define RCC_FMCCKSELR_FMCSRC_MASK	GENMASK(1, 0)
+#define RCC_FMCCKSELR_FMCSRC_SHIFT	0
+
+/* RCC_RNG1CKSELR register fields */
+#define RCC_RNG1CKSELR_RNG1SRC_MASK	GENMASK(1, 0)
+#define RCC_RNG1CKSELR_RNG1SRC_SHIFT	0
+
+/* RCC_STGENCKSELR register fields */
+#define RCC_STGENCKSELR_STGENSRC_MASK	GENMASK(1, 0)
+#define RCC_STGENCKSELR_STGENSRC_SHIFT	0
+
+/* RCC_DCMIPPCKSELR register fields */
+#define RCC_DCMIPPCKSELR_DCMIPPSRC_MASK	GENMASK(1, 0)
+#define RCC_DCMIPPCKSELR_DCMIPPSRC_SHIFT	0
+
+/* RCC_SAESCKSELR register fields */
+#define RCC_SAESCKSELR_SAESSRC_MASK	GENMASK(1, 0)
+#define RCC_SAESCKSELR_SAESSRC_SHIFT	0
+
+/* RCC_APB1RSTSETR register fields */
+#define RCC_APB1RSTSETR_TIM2RST		BIT(0)
+#define RCC_APB1RSTSETR_TIM3RST		BIT(1)
+#define RCC_APB1RSTSETR_TIM4RST		BIT(2)
+#define RCC_APB1RSTSETR_TIM5RST		BIT(3)
+#define RCC_APB1RSTSETR_TIM6RST		BIT(4)
+#define RCC_APB1RSTSETR_TIM7RST		BIT(5)
+#define RCC_APB1RSTSETR_LPTIM1RST	BIT(9)
+#define RCC_APB1RSTSETR_SPI2RST		BIT(11)
+#define RCC_APB1RSTSETR_SPI3RST		BIT(12)
+#define RCC_APB1RSTSETR_USART3RST	BIT(15)
+#define RCC_APB1RSTSETR_UART4RST	BIT(16)
+#define RCC_APB1RSTSETR_UART5RST	BIT(17)
+#define RCC_APB1RSTSETR_UART7RST	BIT(18)
+#define RCC_APB1RSTSETR_UART8RST	BIT(19)
+#define RCC_APB1RSTSETR_I2C1RST		BIT(21)
+#define RCC_APB1RSTSETR_I2C2RST		BIT(22)
+#define RCC_APB1RSTSETR_SPDIFRST	BIT(26)
+
+/* RCC_APB1RSTCLRR register fields */
+#define RCC_APB1RSTCLRR_TIM2RST		BIT(0)
+#define RCC_APB1RSTCLRR_TIM3RST		BIT(1)
+#define RCC_APB1RSTCLRR_TIM4RST		BIT(2)
+#define RCC_APB1RSTCLRR_TIM5RST		BIT(3)
+#define RCC_APB1RSTCLRR_TIM6RST		BIT(4)
+#define RCC_APB1RSTCLRR_TIM7RST		BIT(5)
+#define RCC_APB1RSTCLRR_LPTIM1RST	BIT(9)
+#define RCC_APB1RSTCLRR_SPI2RST		BIT(11)
+#define RCC_APB1RSTCLRR_SPI3RST		BIT(12)
+#define RCC_APB1RSTCLRR_USART3RST	BIT(15)
+#define RCC_APB1RSTCLRR_UART4RST	BIT(16)
+#define RCC_APB1RSTCLRR_UART5RST	BIT(17)
+#define RCC_APB1RSTCLRR_UART7RST	BIT(18)
+#define RCC_APB1RSTCLRR_UART8RST	BIT(19)
+#define RCC_APB1RSTCLRR_I2C1RST		BIT(21)
+#define RCC_APB1RSTCLRR_I2C2RST		BIT(22)
+#define RCC_APB1RSTCLRR_SPDIFRST	BIT(26)
+
+/* RCC_APB2RSTSETR register fields */
+#define RCC_APB2RSTSETR_TIM1RST		BIT(0)
+#define RCC_APB2RSTSETR_TIM8RST		BIT(1)
+#define RCC_APB2RSTSETR_SPI1RST		BIT(8)
+#define RCC_APB2RSTSETR_USART6RST	BIT(13)
+#define RCC_APB2RSTSETR_SAI1RST		BIT(16)
+#define RCC_APB2RSTSETR_SAI2RST		BIT(17)
+#define RCC_APB2RSTSETR_DFSDMRST	BIT(20)
+#define RCC_APB2RSTSETR_FDCANRST	BIT(24)
+
+/* RCC_APB2RSTCLRR register fields */
+#define RCC_APB2RSTCLRR_TIM1RST		BIT(0)
+#define RCC_APB2RSTCLRR_TIM8RST		BIT(1)
+#define RCC_APB2RSTCLRR_SPI1RST		BIT(8)
+#define RCC_APB2RSTCLRR_USART6RST	BIT(13)
+#define RCC_APB2RSTCLRR_SAI1RST		BIT(16)
+#define RCC_APB2RSTCLRR_SAI2RST		BIT(17)
+#define RCC_APB2RSTCLRR_DFSDMRST	BIT(20)
+#define RCC_APB2RSTCLRR_FDCANRST	BIT(24)
+
+/* RCC_APB3RSTSETR register fields */
+#define RCC_APB3RSTSETR_LPTIM2RST	BIT(0)
+#define RCC_APB3RSTSETR_LPTIM3RST	BIT(1)
+#define RCC_APB3RSTSETR_LPTIM4RST	BIT(2)
+#define RCC_APB3RSTSETR_LPTIM5RST	BIT(3)
+#define RCC_APB3RSTSETR_SYSCFGRST	BIT(11)
+#define RCC_APB3RSTSETR_VREFRST		BIT(13)
+#define RCC_APB3RSTSETR_DTSRST		BIT(16)
+#define RCC_APB3RSTSETR_PMBCTRLRST	BIT(17)
+
+/* RCC_APB3RSTCLRR register fields */
+#define RCC_APB3RSTCLRR_LPTIM2RST	BIT(0)
+#define RCC_APB3RSTCLRR_LPTIM3RST	BIT(1)
+#define RCC_APB3RSTCLRR_LPTIM4RST	BIT(2)
+#define RCC_APB3RSTCLRR_LPTIM5RST	BIT(3)
+#define RCC_APB3RSTCLRR_SYSCFGRST	BIT(11)
+#define RCC_APB3RSTCLRR_VREFRST		BIT(13)
+#define RCC_APB3RSTCLRR_DTSRST		BIT(16)
+#define RCC_APB3RSTCLRR_PMBCTRLRST	BIT(17)
+
+/* RCC_APB4RSTSETR register fields */
+#define RCC_APB4RSTSETR_LTDCRST		BIT(0)
+#define RCC_APB4RSTSETR_DCMIPPRST	BIT(1)
+#define RCC_APB4RSTSETR_DDRPERFMRST	BIT(8)
+#define RCC_APB4RSTSETR_USBPHYRST	BIT(16)
+
+/* RCC_APB4RSTCLRR register fields */
+#define RCC_APB4RSTCLRR_LTDCRST		BIT(0)
+#define RCC_APB4RSTCLRR_DCMIPPRST	BIT(1)
+#define RCC_APB4RSTCLRR_DDRPERFMRST	BIT(8)
+#define RCC_APB4RSTCLRR_USBPHYRST	BIT(16)
+
+/* RCC_APB5RSTSETR register fields */
+#define RCC_APB5RSTSETR_STGENRST	BIT(20)
+
+/* RCC_APB5RSTCLRR register fields */
+#define RCC_APB5RSTCLRR_STGENRST	BIT(20)
+
+/* RCC_APB6RSTSETR register fields */
+#define RCC_APB6RSTSETR_USART1RST	BIT(0)
+#define RCC_APB6RSTSETR_USART2RST	BIT(1)
+#define RCC_APB6RSTSETR_SPI4RST		BIT(2)
+#define RCC_APB6RSTSETR_SPI5RST		BIT(3)
+#define RCC_APB6RSTSETR_I2C3RST		BIT(4)
+#define RCC_APB6RSTSETR_I2C4RST		BIT(5)
+#define RCC_APB6RSTSETR_I2C5RST		BIT(6)
+#define RCC_APB6RSTSETR_TIM12RST	BIT(7)
+#define RCC_APB6RSTSETR_TIM13RST	BIT(8)
+#define RCC_APB6RSTSETR_TIM14RST	BIT(9)
+#define RCC_APB6RSTSETR_TIM15RST	BIT(10)
+#define RCC_APB6RSTSETR_TIM16RST	BIT(11)
+#define RCC_APB6RSTSETR_TIM17RST	BIT(12)
+
+/* RCC_APB6RSTCLRR register fields */
+#define RCC_APB6RSTCLRR_USART1RST	BIT(0)
+#define RCC_APB6RSTCLRR_USART2RST	BIT(1)
+#define RCC_APB6RSTCLRR_SPI4RST		BIT(2)
+#define RCC_APB6RSTCLRR_SPI5RST		BIT(3)
+#define RCC_APB6RSTCLRR_I2C3RST		BIT(4)
+#define RCC_APB6RSTCLRR_I2C4RST		BIT(5)
+#define RCC_APB6RSTCLRR_I2C5RST		BIT(6)
+#define RCC_APB6RSTCLRR_TIM12RST	BIT(7)
+#define RCC_APB6RSTCLRR_TIM13RST	BIT(8)
+#define RCC_APB6RSTCLRR_TIM14RST	BIT(9)
+#define RCC_APB6RSTCLRR_TIM15RST	BIT(10)
+#define RCC_APB6RSTCLRR_TIM16RST	BIT(11)
+#define RCC_APB6RSTCLRR_TIM17RST	BIT(12)
+
+/* RCC_AHB2RSTSETR register fields */
+#define RCC_AHB2RSTSETR_DMA1RST		BIT(0)
+#define RCC_AHB2RSTSETR_DMA2RST		BIT(1)
+#define RCC_AHB2RSTSETR_DMAMUX1RST	BIT(2)
+#define RCC_AHB2RSTSETR_DMA3RST		BIT(3)
+#define RCC_AHB2RSTSETR_DMAMUX2RST	BIT(4)
+#define RCC_AHB2RSTSETR_ADC1RST		BIT(5)
+#define RCC_AHB2RSTSETR_ADC2RST		BIT(6)
+#define RCC_AHB2RSTSETR_USBORST		BIT(8)
+
+/* RCC_AHB2RSTCLRR register fields */
+#define RCC_AHB2RSTCLRR_DMA1RST		BIT(0)
+#define RCC_AHB2RSTCLRR_DMA2RST		BIT(1)
+#define RCC_AHB2RSTCLRR_DMAMUX1RST	BIT(2)
+#define RCC_AHB2RSTCLRR_DMA3RST		BIT(3)
+#define RCC_AHB2RSTCLRR_DMAMUX2RST	BIT(4)
+#define RCC_AHB2RSTCLRR_ADC1RST		BIT(5)
+#define RCC_AHB2RSTCLRR_ADC2RST		BIT(6)
+#define RCC_AHB2RSTCLRR_USBORST		BIT(8)
+
+/* RCC_AHB4RSTSETR register fields */
+#define RCC_AHB4RSTSETR_GPIOARST	BIT(0)
+#define RCC_AHB4RSTSETR_GPIOBRST	BIT(1)
+#define RCC_AHB4RSTSETR_GPIOCRST	BIT(2)
+#define RCC_AHB4RSTSETR_GPIODRST	BIT(3)
+#define RCC_AHB4RSTSETR_GPIOERST	BIT(4)
+#define RCC_AHB4RSTSETR_GPIOFRST	BIT(5)
+#define RCC_AHB4RSTSETR_GPIOGRST	BIT(6)
+#define RCC_AHB4RSTSETR_GPIOHRST	BIT(7)
+#define RCC_AHB4RSTSETR_GPIOIRST	BIT(8)
+#define RCC_AHB4RSTSETR_TSCRST		BIT(15)
+
+/* RCC_AHB4RSTCLRR register fields */
+#define RCC_AHB4RSTCLRR_GPIOARST	BIT(0)
+#define RCC_AHB4RSTCLRR_GPIOBRST	BIT(1)
+#define RCC_AHB4RSTCLRR_GPIOCRST	BIT(2)
+#define RCC_AHB4RSTCLRR_GPIODRST	BIT(3)
+#define RCC_AHB4RSTCLRR_GPIOERST	BIT(4)
+#define RCC_AHB4RSTCLRR_GPIOFRST	BIT(5)
+#define RCC_AHB4RSTCLRR_GPIOGRST	BIT(6)
+#define RCC_AHB4RSTCLRR_GPIOHRST	BIT(7)
+#define RCC_AHB4RSTCLRR_GPIOIRST	BIT(8)
+#define RCC_AHB4RSTCLRR_TSCRST		BIT(15)
+
+/* RCC_AHB5RSTSETR register fields */
+#define RCC_AHB5RSTSETR_PKARST		BIT(2)
+#define RCC_AHB5RSTSETR_SAESRST		BIT(3)
+#define RCC_AHB5RSTSETR_CRYP1RST	BIT(4)
+#define RCC_AHB5RSTSETR_HASH1RST	BIT(5)
+#define RCC_AHB5RSTSETR_RNG1RST		BIT(6)
+#define RCC_AHB5RSTSETR_AXIMCRST	BIT(16)
+
+/* RCC_AHB5RSTCLRR register fields */
+#define RCC_AHB5RSTCLRR_PKARST		BIT(2)
+#define RCC_AHB5RSTCLRR_SAESRST		BIT(3)
+#define RCC_AHB5RSTCLRR_CRYP1RST	BIT(4)
+#define RCC_AHB5RSTCLRR_HASH1RST	BIT(5)
+#define RCC_AHB5RSTCLRR_RNG1RST		BIT(6)
+#define RCC_AHB5RSTCLRR_AXIMCRST	BIT(16)
+
+/* RCC_AHB6RSTSETR register fields */
+#define RCC_AHB6RSTSETR_MDMARST		BIT(0)
+#define RCC_AHB6RSTSETR_MCERST		BIT(1)
+#define RCC_AHB6RSTSETR_ETH1MACRST	BIT(10)
+#define RCC_AHB6RSTSETR_FMCRST		BIT(12)
+#define RCC_AHB6RSTSETR_QSPIRST		BIT(14)
+#define RCC_AHB6RSTSETR_SDMMC1RST	BIT(16)
+#define RCC_AHB6RSTSETR_SDMMC2RST	BIT(17)
+#define RCC_AHB6RSTSETR_CRC1RST		BIT(20)
+#define RCC_AHB6RSTSETR_USBHRST		BIT(24)
+#define RCC_AHB6RSTSETR_ETH2MACRST	BIT(30)
+
+/* RCC_AHB6RSTCLRR register fields */
+#define RCC_AHB6RSTCLRR_MDMARST		BIT(0)
+#define RCC_AHB6RSTCLRR_MCERST		BIT(1)
+#define RCC_AHB6RSTCLRR_ETH1MACRST	BIT(10)
+#define RCC_AHB6RSTCLRR_FMCRST		BIT(12)
+#define RCC_AHB6RSTCLRR_QSPIRST		BIT(14)
+#define RCC_AHB6RSTCLRR_SDMMC1RST	BIT(16)
+#define RCC_AHB6RSTCLRR_SDMMC2RST	BIT(17)
+#define RCC_AHB6RSTCLRR_CRC1RST		BIT(20)
+#define RCC_AHB6RSTCLRR_USBHRST		BIT(24)
+#define RCC_AHB6RSTCLRR_ETH2MACRST	BIT(30)
+
+/* RCC_MP_APB1ENSETR register fields */
+#define RCC_MP_APB1ENSETR_TIM2EN	BIT(0)
+#define RCC_MP_APB1ENSETR_TIM3EN	BIT(1)
+#define RCC_MP_APB1ENSETR_TIM4EN	BIT(2)
+#define RCC_MP_APB1ENSETR_TIM5EN	BIT(3)
+#define RCC_MP_APB1ENSETR_TIM6EN	BIT(4)
+#define RCC_MP_APB1ENSETR_TIM7EN	BIT(5)
+#define RCC_MP_APB1ENSETR_LPTIM1EN	BIT(9)
+#define RCC_MP_APB1ENSETR_SPI2EN	BIT(11)
+#define RCC_MP_APB1ENSETR_SPI3EN	BIT(12)
+#define RCC_MP_APB1ENSETR_USART3EN	BIT(15)
+#define RCC_MP_APB1ENSETR_UART4EN	BIT(16)
+#define RCC_MP_APB1ENSETR_UART5EN	BIT(17)
+#define RCC_MP_APB1ENSETR_UART7EN	BIT(18)
+#define RCC_MP_APB1ENSETR_UART8EN	BIT(19)
+#define RCC_MP_APB1ENSETR_I2C1EN	BIT(21)
+#define RCC_MP_APB1ENSETR_I2C2EN	BIT(22)
+#define RCC_MP_APB1ENSETR_SPDIFEN	BIT(26)
+
+/* RCC_MP_APB1ENCLRR register fields */
+#define RCC_MP_APB1ENCLRR_TIM2EN	BIT(0)
+#define RCC_MP_APB1ENCLRR_TIM3EN	BIT(1)
+#define RCC_MP_APB1ENCLRR_TIM4EN	BIT(2)
+#define RCC_MP_APB1ENCLRR_TIM5EN	BIT(3)
+#define RCC_MP_APB1ENCLRR_TIM6EN	BIT(4)
+#define RCC_MP_APB1ENCLRR_TIM7EN	BIT(5)
+#define RCC_MP_APB1ENCLRR_LPTIM1EN	BIT(9)
+#define RCC_MP_APB1ENCLRR_SPI2EN	BIT(11)
+#define RCC_MP_APB1ENCLRR_SPI3EN	BIT(12)
+#define RCC_MP_APB1ENCLRR_USART3EN	BIT(15)
+#define RCC_MP_APB1ENCLRR_UART4EN	BIT(16)
+#define RCC_MP_APB1ENCLRR_UART5EN	BIT(17)
+#define RCC_MP_APB1ENCLRR_UART7EN	BIT(18)
+#define RCC_MP_APB1ENCLRR_UART8EN	BIT(19)
+#define RCC_MP_APB1ENCLRR_I2C1EN	BIT(21)
+#define RCC_MP_APB1ENCLRR_I2C2EN	BIT(22)
+#define RCC_MP_APB1ENCLRR_SPDIFEN	BIT(26)
+
+/* RCC_MP_APB2ENSETR register fields */
+#define RCC_MP_APB2ENSETR_TIM1EN	BIT(0)
+#define RCC_MP_APB2ENSETR_TIM8EN	BIT(1)
+#define RCC_MP_APB2ENSETR_SPI1EN	BIT(8)
+#define RCC_MP_APB2ENSETR_USART6EN	BIT(13)
+#define RCC_MP_APB2ENSETR_SAI1EN	BIT(16)
+#define RCC_MP_APB2ENSETR_SAI2EN	BIT(17)
+#define RCC_MP_APB2ENSETR_DFSDMEN	BIT(20)
+#define RCC_MP_APB2ENSETR_ADFSDMEN	BIT(21)
+#define RCC_MP_APB2ENSETR_FDCANEN	BIT(24)
+
+/* RCC_MP_APB2ENCLRR register fields */
+#define RCC_MP_APB2ENCLRR_TIM1EN	BIT(0)
+#define RCC_MP_APB2ENCLRR_TIM8EN	BIT(1)
+#define RCC_MP_APB2ENCLRR_SPI1EN	BIT(8)
+#define RCC_MP_APB2ENCLRR_USART6EN	BIT(13)
+#define RCC_MP_APB2ENCLRR_SAI1EN	BIT(16)
+#define RCC_MP_APB2ENCLRR_SAI2EN	BIT(17)
+#define RCC_MP_APB2ENCLRR_DFSDMEN	BIT(20)
+#define RCC_MP_APB2ENCLRR_ADFSDMEN	BIT(21)
+#define RCC_MP_APB2ENCLRR_FDCANEN	BIT(24)
+
+/* RCC_MP_APB3ENSETR register fields */
+#define RCC_MP_APB3ENSETR_LPTIM2EN	BIT(0)
+#define RCC_MP_APB3ENSETR_LPTIM3EN	BIT(1)
+#define RCC_MP_APB3ENSETR_LPTIM4EN	BIT(2)
+#define RCC_MP_APB3ENSETR_LPTIM5EN	BIT(3)
+#define RCC_MP_APB3ENSETR_VREFEN	BIT(13)
+#define RCC_MP_APB3ENSETR_DTSEN		BIT(16)
+#define RCC_MP_APB3ENSETR_PMBCTRLEN	BIT(17)
+#define RCC_MP_APB3ENSETR_HDPEN		BIT(20)
+
+/* RCC_MP_APB3ENCLRR register fields */
+#define RCC_MP_APB3ENCLRR_LPTIM2EN	BIT(0)
+#define RCC_MP_APB3ENCLRR_LPTIM3EN	BIT(1)
+#define RCC_MP_APB3ENCLRR_LPTIM4EN	BIT(2)
+#define RCC_MP_APB3ENCLRR_LPTIM5EN	BIT(3)
+#define RCC_MP_APB3ENCLRR_VREFEN	BIT(13)
+#define RCC_MP_APB3ENCLRR_DTSEN		BIT(16)
+#define RCC_MP_APB3ENCLRR_PMBCTRLEN	BIT(17)
+#define RCC_MP_APB3ENCLRR_HDPEN		BIT(20)
+
+/* RCC_MP_S_APB3ENSETR register fields */
+#define RCC_MP_S_APB3ENSETR_SYSCFGEN	BIT(0)
+
+/* RCC_MP_S_APB3ENCLRR register fields */
+#define RCC_MP_S_APB3ENCLRR_SYSCFGEN	BIT(0)
+
+/* RCC_MP_NS_APB3ENSETR register fields */
+#define RCC_MP_NS_APB3ENSETR_SYSCFGEN	BIT(0)
+
+/* RCC_MP_NS_APB3ENCLRR register fields */
+#define RCC_MP_NS_APB3ENCLRR_SYSCFGEN	BIT(0)
+
+/* RCC_MP_APB4ENSETR register fields */
+#define RCC_MP_APB4ENSETR_DCMIPPEN	BIT(1)
+#define RCC_MP_APB4ENSETR_DDRPERFMEN	BIT(8)
+#define RCC_MP_APB4ENSETR_IWDG2APBEN	BIT(15)
+#define RCC_MP_APB4ENSETR_USBPHYEN	BIT(16)
+#define RCC_MP_APB4ENSETR_STGENROEN	BIT(20)
+
+/* RCC_MP_APB4ENCLRR register fields */
+#define RCC_MP_APB4ENCLRR_DCMIPPEN	BIT(1)
+#define RCC_MP_APB4ENCLRR_DDRPERFMEN	BIT(8)
+#define RCC_MP_APB4ENCLRR_IWDG2APBEN	BIT(15)
+#define RCC_MP_APB4ENCLRR_USBPHYEN	BIT(16)
+#define RCC_MP_APB4ENCLRR_STGENROEN	BIT(20)
+
+/* RCC_MP_S_APB4ENSETR register fields */
+#define RCC_MP_S_APB4ENSETR_LTDCEN	BIT(0)
+
+/* RCC_MP_S_APB4ENCLRR register fields */
+#define RCC_MP_S_APB4ENCLRR_LTDCEN	BIT(0)
+
+/* RCC_MP_NS_APB4ENSETR register fields */
+#define RCC_MP_NS_APB4ENSETR_LTDCEN	BIT(0)
+
+/* RCC_MP_NS_APB4ENCLRR register fields */
+#define RCC_MP_NS_APB4ENCLRR_LTDCEN	BIT(0)
+
+/* RCC_MP_APB5ENSETR register fields */
+#define RCC_MP_APB5ENSETR_RTCAPBEN	BIT(8)
+#define RCC_MP_APB5ENSETR_TZCEN		BIT(11)
+#define RCC_MP_APB5ENSETR_ETZPCEN	BIT(13)
+#define RCC_MP_APB5ENSETR_IWDG1APBEN	BIT(15)
+#define RCC_MP_APB5ENSETR_BSECEN	BIT(16)
+#define RCC_MP_APB5ENSETR_STGENCEN	BIT(20)
+
+/* RCC_MP_APB5ENCLRR register fields */
+#define RCC_MP_APB5ENCLRR_RTCAPBEN	BIT(8)
+#define RCC_MP_APB5ENCLRR_TZCEN		BIT(11)
+#define RCC_MP_APB5ENCLRR_ETZPCEN	BIT(13)
+#define RCC_MP_APB5ENCLRR_IWDG1APBEN	BIT(15)
+#define RCC_MP_APB5ENCLRR_BSECEN	BIT(16)
+#define RCC_MP_APB5ENCLRR_STGENCEN	BIT(20)
+
+/* RCC_MP_APB6ENSETR register fields */
+#define RCC_MP_APB6ENSETR_USART1EN	BIT(0)
+#define RCC_MP_APB6ENSETR_USART2EN	BIT(1)
+#define RCC_MP_APB6ENSETR_SPI4EN	BIT(2)
+#define RCC_MP_APB6ENSETR_SPI5EN	BIT(3)
+#define RCC_MP_APB6ENSETR_I2C3EN	BIT(4)
+#define RCC_MP_APB6ENSETR_I2C4EN	BIT(5)
+#define RCC_MP_APB6ENSETR_I2C5EN	BIT(6)
+#define RCC_MP_APB6ENSETR_TIM12EN	BIT(7)
+#define RCC_MP_APB6ENSETR_TIM13EN	BIT(8)
+#define RCC_MP_APB6ENSETR_TIM14EN	BIT(9)
+#define RCC_MP_APB6ENSETR_TIM15EN	BIT(10)
+#define RCC_MP_APB6ENSETR_TIM16EN	BIT(11)
+#define RCC_MP_APB6ENSETR_TIM17EN	BIT(12)
+
+/* RCC_MP_APB6ENCLRR register fields */
+#define RCC_MP_APB6ENCLRR_USART1EN	BIT(0)
+#define RCC_MP_APB6ENCLRR_USART2EN	BIT(1)
+#define RCC_MP_APB6ENCLRR_SPI4EN	BIT(2)
+#define RCC_MP_APB6ENCLRR_SPI5EN	BIT(3)
+#define RCC_MP_APB6ENCLRR_I2C3EN	BIT(4)
+#define RCC_MP_APB6ENCLRR_I2C4EN	BIT(5)
+#define RCC_MP_APB6ENCLRR_I2C5EN	BIT(6)
+#define RCC_MP_APB6ENCLRR_TIM12EN	BIT(7)
+#define RCC_MP_APB6ENCLRR_TIM13EN	BIT(8)
+#define RCC_MP_APB6ENCLRR_TIM14EN	BIT(9)
+#define RCC_MP_APB6ENCLRR_TIM15EN	BIT(10)
+#define RCC_MP_APB6ENCLRR_TIM16EN	BIT(11)
+#define RCC_MP_APB6ENCLRR_TIM17EN	BIT(12)
+
+/* RCC_MP_AHB2ENSETR register fields */
+#define RCC_MP_AHB2ENSETR_DMA1EN	BIT(0)
+#define RCC_MP_AHB2ENSETR_DMA2EN	BIT(1)
+#define RCC_MP_AHB2ENSETR_DMAMUX1EN	BIT(2)
+#define RCC_MP_AHB2ENSETR_DMA3EN	BIT(3)
+#define RCC_MP_AHB2ENSETR_DMAMUX2EN	BIT(4)
+#define RCC_MP_AHB2ENSETR_ADC1EN	BIT(5)
+#define RCC_MP_AHB2ENSETR_ADC2EN	BIT(6)
+#define RCC_MP_AHB2ENSETR_USBOEN	BIT(8)
+
+/* RCC_MP_AHB2ENCLRR register fields */
+#define RCC_MP_AHB2ENCLRR_DMA1EN	BIT(0)
+#define RCC_MP_AHB2ENCLRR_DMA2EN	BIT(1)
+#define RCC_MP_AHB2ENCLRR_DMAMUX1EN	BIT(2)
+#define RCC_MP_AHB2ENCLRR_DMA3EN	BIT(3)
+#define RCC_MP_AHB2ENCLRR_DMAMUX2EN	BIT(4)
+#define RCC_MP_AHB2ENCLRR_ADC1EN	BIT(5)
+#define RCC_MP_AHB2ENCLRR_ADC2EN	BIT(6)
+#define RCC_MP_AHB2ENCLRR_USBOEN	BIT(8)
+
+/* RCC_MP_AHB4ENSETR register fields */
+#define RCC_MP_AHB4ENSETR_TSCEN		BIT(15)
+
+/* RCC_MP_AHB4ENCLRR register fields */
+#define RCC_MP_AHB4ENCLRR_TSCEN		BIT(15)
+
+/* RCC_MP_S_AHB4ENSETR register fields */
+#define RCC_MP_S_AHB4ENSETR_GPIOAEN	BIT(0)
+#define RCC_MP_S_AHB4ENSETR_GPIOBEN	BIT(1)
+#define RCC_MP_S_AHB4ENSETR_GPIOCEN	BIT(2)
+#define RCC_MP_S_AHB4ENSETR_GPIODEN	BIT(3)
+#define RCC_MP_S_AHB4ENSETR_GPIOEEN	BIT(4)
+#define RCC_MP_S_AHB4ENSETR_GPIOFEN	BIT(5)
+#define RCC_MP_S_AHB4ENSETR_GPIOGEN	BIT(6)
+#define RCC_MP_S_AHB4ENSETR_GPIOHEN	BIT(7)
+#define RCC_MP_S_AHB4ENSETR_GPIOIEN	BIT(8)
+
+/* RCC_MP_S_AHB4ENCLRR register fields */
+#define RCC_MP_S_AHB4ENCLRR_GPIOAEN	BIT(0)
+#define RCC_MP_S_AHB4ENCLRR_GPIOBEN	BIT(1)
+#define RCC_MP_S_AHB4ENCLRR_GPIOCEN	BIT(2)
+#define RCC_MP_S_AHB4ENCLRR_GPIODEN	BIT(3)
+#define RCC_MP_S_AHB4ENCLRR_GPIOEEN	BIT(4)
+#define RCC_MP_S_AHB4ENCLRR_GPIOFEN	BIT(5)
+#define RCC_MP_S_AHB4ENCLRR_GPIOGEN	BIT(6)
+#define RCC_MP_S_AHB4ENCLRR_GPIOHEN	BIT(7)
+#define RCC_MP_S_AHB4ENCLRR_GPIOIEN	BIT(8)
+
+/* RCC_MP_NS_AHB4ENSETR register fields */
+#define RCC_MP_NS_AHB4ENSETR_GPIOAEN	BIT(0)
+#define RCC_MP_NS_AHB4ENSETR_GPIOBEN	BIT(1)
+#define RCC_MP_NS_AHB4ENSETR_GPIOCEN	BIT(2)
+#define RCC_MP_NS_AHB4ENSETR_GPIODEN	BIT(3)
+#define RCC_MP_NS_AHB4ENSETR_GPIOEEN	BIT(4)
+#define RCC_MP_NS_AHB4ENSETR_GPIOFEN	BIT(5)
+#define RCC_MP_NS_AHB4ENSETR_GPIOGEN	BIT(6)
+#define RCC_MP_NS_AHB4ENSETR_GPIOHEN	BIT(7)
+#define RCC_MP_NS_AHB4ENSETR_GPIOIEN	BIT(8)
+
+/* RCC_MP_NS_AHB4ENCLRR register fields */
+#define RCC_MP_NS_AHB4ENCLRR_GPIOAEN	BIT(0)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOBEN	BIT(1)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOCEN	BIT(2)
+#define RCC_MP_NS_AHB4ENCLRR_GPIODEN	BIT(3)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOEEN	BIT(4)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOFEN	BIT(5)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOGEN	BIT(6)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOHEN	BIT(7)
+#define RCC_MP_NS_AHB4ENCLRR_GPIOIEN	BIT(8)
+
+/* RCC_MP_AHB5ENSETR register fields */
+#define RCC_MP_AHB5ENSETR_PKAEN		BIT(2)
+#define RCC_MP_AHB5ENSETR_SAESEN	BIT(3)
+#define RCC_MP_AHB5ENSETR_CRYP1EN	BIT(4)
+#define RCC_MP_AHB5ENSETR_HASH1EN	BIT(5)
+#define RCC_MP_AHB5ENSETR_RNG1EN	BIT(6)
+#define RCC_MP_AHB5ENSETR_BKPSRAMEN	BIT(8)
+#define RCC_MP_AHB5ENSETR_AXIMCEN	BIT(16)
+
+/* RCC_MP_AHB5ENCLRR register fields */
+#define RCC_MP_AHB5ENCLRR_PKAEN		BIT(2)
+#define RCC_MP_AHB5ENCLRR_SAESEN	BIT(3)
+#define RCC_MP_AHB5ENCLRR_CRYP1EN	BIT(4)
+#define RCC_MP_AHB5ENCLRR_HASH1EN	BIT(5)
+#define RCC_MP_AHB5ENCLRR_RNG1EN	BIT(6)
+#define RCC_MP_AHB5ENCLRR_BKPSRAMEN	BIT(8)
+#define RCC_MP_AHB5ENCLRR_AXIMCEN	BIT(16)
+
+/* RCC_MP_AHB6ENSETR register fields */
+#define RCC_MP_AHB6ENSETR_MCEEN		BIT(1)
+#define RCC_MP_AHB6ENSETR_ETH1CKEN	BIT(7)
+#define RCC_MP_AHB6ENSETR_ETH1TXEN	BIT(8)
+#define RCC_MP_AHB6ENSETR_ETH1RXEN	BIT(9)
+#define RCC_MP_AHB6ENSETR_ETH1MACEN	BIT(10)
+#define RCC_MP_AHB6ENSETR_FMCEN		BIT(12)
+#define RCC_MP_AHB6ENSETR_QSPIEN	BIT(14)
+#define RCC_MP_AHB6ENSETR_SDMMC1EN	BIT(16)
+#define RCC_MP_AHB6ENSETR_SDMMC2EN	BIT(17)
+#define RCC_MP_AHB6ENSETR_CRC1EN	BIT(20)
+#define RCC_MP_AHB6ENSETR_USBHEN	BIT(24)
+#define RCC_MP_AHB6ENSETR_ETH2CKEN	BIT(27)
+#define RCC_MP_AHB6ENSETR_ETH2TXEN	BIT(28)
+#define RCC_MP_AHB6ENSETR_ETH2RXEN	BIT(29)
+#define RCC_MP_AHB6ENSETR_ETH2MACEN	BIT(30)
+
+/* RCC_MP_AHB6ENCLRR register fields */
+#define RCC_MP_AHB6ENCLRR_MCEEN		BIT(1)
+#define RCC_MP_AHB6ENCLRR_ETH1CKEN	BIT(7)
+#define RCC_MP_AHB6ENCLRR_ETH1TXEN	BIT(8)
+#define RCC_MP_AHB6ENCLRR_ETH1RXEN	BIT(9)
+#define RCC_MP_AHB6ENCLRR_ETH1MACEN	BIT(10)
+#define RCC_MP_AHB6ENCLRR_FMCEN		BIT(12)
+#define RCC_MP_AHB6ENCLRR_QSPIEN	BIT(14)
+#define RCC_MP_AHB6ENCLRR_SDMMC1EN	BIT(16)
+#define RCC_MP_AHB6ENCLRR_SDMMC2EN	BIT(17)
+#define RCC_MP_AHB6ENCLRR_CRC1EN	BIT(20)
+#define RCC_MP_AHB6ENCLRR_USBHEN	BIT(24)
+#define RCC_MP_AHB6ENCLRR_ETH2CKEN	BIT(27)
+#define RCC_MP_AHB6ENCLRR_ETH2TXEN	BIT(28)
+#define RCC_MP_AHB6ENCLRR_ETH2RXEN	BIT(29)
+#define RCC_MP_AHB6ENCLRR_ETH2MACEN	BIT(30)
+
+/* RCC_MP_S_AHB6ENSETR register fields */
+#define RCC_MP_S_AHB6ENSETR_MDMAEN	BIT(0)
+
+/* RCC_MP_S_AHB6ENCLRR register fields */
+#define RCC_MP_S_AHB6ENCLRR_MDMAEN	BIT(0)
+
+/* RCC_MP_NS_AHB6ENSETR register fields */
+#define RCC_MP_NS_AHB6ENSETR_MDMAEN	BIT(0)
+
+/* RCC_MP_NS_AHB6ENCLRR register fields */
+#define RCC_MP_NS_AHB6ENCLRR_MDMAEN	BIT(0)
+
+/* RCC_MP_APB1LPENSETR register fields */
+#define RCC_MP_APB1LPENSETR_TIM2LPEN	BIT(0)
+#define RCC_MP_APB1LPENSETR_TIM3LPEN	BIT(1)
+#define RCC_MP_APB1LPENSETR_TIM4LPEN	BIT(2)
+#define RCC_MP_APB1LPENSETR_TIM5LPEN	BIT(3)
+#define RCC_MP_APB1LPENSETR_TIM6LPEN	BIT(4)
+#define RCC_MP_APB1LPENSETR_TIM7LPEN	BIT(5)
+#define RCC_MP_APB1LPENSETR_LPTIM1LPEN	BIT(9)
+#define RCC_MP_APB1LPENSETR_SPI2LPEN	BIT(11)
+#define RCC_MP_APB1LPENSETR_SPI3LPEN	BIT(12)
+#define RCC_MP_APB1LPENSETR_USART3LPEN	BIT(15)
+#define RCC_MP_APB1LPENSETR_UART4LPEN	BIT(16)
+#define RCC_MP_APB1LPENSETR_UART5LPEN	BIT(17)
+#define RCC_MP_APB1LPENSETR_UART7LPEN	BIT(18)
+#define RCC_MP_APB1LPENSETR_UART8LPEN	BIT(19)
+#define RCC_MP_APB1LPENSETR_I2C1LPEN	BIT(21)
+#define RCC_MP_APB1LPENSETR_I2C2LPEN	BIT(22)
+#define RCC_MP_APB1LPENSETR_SPDIFLPEN	BIT(26)
+
+/* RCC_MP_APB1LPENCLRR register fields */
+#define RCC_MP_APB1LPENCLRR_TIM2LPEN	BIT(0)
+#define RCC_MP_APB1LPENCLRR_TIM3LPEN	BIT(1)
+#define RCC_MP_APB1LPENCLRR_TIM4LPEN	BIT(2)
+#define RCC_MP_APB1LPENCLRR_TIM5LPEN	BIT(3)
+#define RCC_MP_APB1LPENCLRR_TIM6LPEN	BIT(4)
+#define RCC_MP_APB1LPENCLRR_TIM7LPEN	BIT(5)
+#define RCC_MP_APB1LPENCLRR_LPTIM1LPEN	BIT(9)
+#define RCC_MP_APB1LPENCLRR_SPI2LPEN	BIT(11)
+#define RCC_MP_APB1LPENCLRR_SPI3LPEN	BIT(12)
+#define RCC_MP_APB1LPENCLRR_USART3LPEN	BIT(15)
+#define RCC_MP_APB1LPENCLRR_UART4LPEN	BIT(16)
+#define RCC_MP_APB1LPENCLRR_UART5LPEN	BIT(17)
+#define RCC_MP_APB1LPENCLRR_UART7LPEN	BIT(18)
+#define RCC_MP_APB1LPENCLRR_UART8LPEN	BIT(19)
+#define RCC_MP_APB1LPENCLRR_I2C1LPEN	BIT(21)
+#define RCC_MP_APB1LPENCLRR_I2C2LPEN	BIT(22)
+#define RCC_MP_APB1LPENCLRR_SPDIFLPEN	BIT(26)
+
+/* RCC_MP_APB2LPENSETR register fields */
+#define RCC_MP_APB2LPENSETR_TIM1LPEN	BIT(0)
+#define RCC_MP_APB2LPENSETR_TIM8LPEN	BIT(1)
+#define RCC_MP_APB2LPENSETR_SPI1LPEN	BIT(8)
+#define RCC_MP_APB2LPENSETR_USART6LPEN	BIT(13)
+#define RCC_MP_APB2LPENSETR_SAI1LPEN	BIT(16)
+#define RCC_MP_APB2LPENSETR_SAI2LPEN	BIT(17)
+#define RCC_MP_APB2LPENSETR_DFSDMLPEN	BIT(20)
+#define RCC_MP_APB2LPENSETR_ADFSDMLPEN	BIT(21)
+#define RCC_MP_APB2LPENSETR_FDCANLPEN	BIT(24)
+
+/* RCC_MP_APB2LPENCLRR register fields */
+#define RCC_MP_APB2LPENCLRR_TIM1LPEN	BIT(0)
+#define RCC_MP_APB2LPENCLRR_TIM8LPEN	BIT(1)
+#define RCC_MP_APB2LPENCLRR_SPI1LPEN	BIT(8)
+#define RCC_MP_APB2LPENCLRR_USART6LPEN	BIT(13)
+#define RCC_MP_APB2LPENCLRR_SAI1LPEN	BIT(16)
+#define RCC_MP_APB2LPENCLRR_SAI2LPEN	BIT(17)
+#define RCC_MP_APB2LPENCLRR_DFSDMLPEN	BIT(20)
+#define RCC_MP_APB2LPENCLRR_ADFSDMLPEN	BIT(21)
+#define RCC_MP_APB2LPENCLRR_FDCANLPEN	BIT(24)
+
+/* RCC_MP_APB3LPENSETR register fields */
+#define RCC_MP_APB3LPENSETR_LPTIM2LPEN	BIT(0)
+#define RCC_MP_APB3LPENSETR_LPTIM3LPEN	BIT(1)
+#define RCC_MP_APB3LPENSETR_LPTIM4LPEN	BIT(2)
+#define RCC_MP_APB3LPENSETR_LPTIM5LPEN	BIT(3)
+#define RCC_MP_APB3LPENSETR_VREFLPEN	BIT(13)
+#define RCC_MP_APB3LPENSETR_DTSLPEN	BIT(16)
+#define RCC_MP_APB3LPENSETR_PMBCTRLLPEN	BIT(17)
+
+/* RCC_MP_APB3LPENCLRR register fields */
+#define RCC_MP_APB3LPENCLRR_LPTIM2LPEN	BIT(0)
+#define RCC_MP_APB3LPENCLRR_LPTIM3LPEN	BIT(1)
+#define RCC_MP_APB3LPENCLRR_LPTIM4LPEN	BIT(2)
+#define RCC_MP_APB3LPENCLRR_LPTIM5LPEN	BIT(3)
+#define RCC_MP_APB3LPENCLRR_VREFLPEN	BIT(13)
+#define RCC_MP_APB3LPENCLRR_DTSLPEN	BIT(16)
+#define RCC_MP_APB3LPENCLRR_PMBCTRLLPEN	BIT(17)
+
+/* RCC_MP_S_APB3LPENSETR register fields */
+#define RCC_MP_S_APB3LPENSETR_SYSCFGLPEN	BIT(0)
+
+/* RCC_MP_S_APB3LPENCLRR register fields */
+#define RCC_MP_S_APB3LPENCLRR_SYSCFGLPEN	BIT(0)
+
+/* RCC_MP_NS_APB3LPENSETR register fields */
+#define RCC_MP_NS_APB3LPENSETR_SYSCFGLPEN	BIT(0)
+
+/* RCC_MP_NS_APB3LPENCLRR register fields */
+#define RCC_MP_NS_APB3LPENCLRR_SYSCFGLPEN	BIT(0)
+
+/* RCC_MP_APB4LPENSETR register fields */
+#define RCC_MP_APB4LPENSETR_DCMIPPLPEN		BIT(1)
+#define RCC_MP_APB4LPENSETR_DDRPERFMLPEN	BIT(8)
+#define RCC_MP_APB4LPENSETR_IWDG2APBLPEN	BIT(15)
+#define RCC_MP_APB4LPENSETR_USBPHYLPEN		BIT(16)
+#define RCC_MP_APB4LPENSETR_STGENROLPEN		BIT(20)
+#define RCC_MP_APB4LPENSETR_STGENROSTPEN	BIT(21)
+
+/* RCC_MP_APB4LPENCLRR register fields */
+#define RCC_MP_APB4LPENCLRR_DCMIPPLPEN		BIT(1)
+#define RCC_MP_APB4LPENCLRR_DDRPERFMLPEN	BIT(8)
+#define RCC_MP_APB4LPENCLRR_IWDG2APBLPEN	BIT(15)
+#define RCC_MP_APB4LPENCLRR_USBPHYLPEN		BIT(16)
+#define RCC_MP_APB4LPENCLRR_STGENROLPEN		BIT(20)
+#define RCC_MP_APB4LPENCLRR_STGENROSTPEN	BIT(21)
+
+/* RCC_MP_S_APB4LPENSETR register fields */
+#define RCC_MP_S_APB4LPENSETR_LTDCLPEN	BIT(0)
+
+/* RCC_MP_S_APB4LPENCLRR register fields */
+#define RCC_MP_S_APB4LPENCLRR_LTDCLPEN	BIT(0)
+
+/* RCC_MP_NS_APB4LPENSETR register fields */
+#define RCC_MP_NS_APB4LPENSETR_LTDCLPEN	BIT(0)
+
+/* RCC_MP_NS_APB4LPENCLRR register fields */
+#define RCC_MP_NS_APB4LPENCLRR_LTDCLPEN	BIT(0)
+
+/* RCC_MP_APB5LPENSETR register fields */
+#define RCC_MP_APB5LPENSETR_RTCAPBLPEN		BIT(8)
+#define RCC_MP_APB5LPENSETR_TZCLPEN		BIT(11)
+#define RCC_MP_APB5LPENSETR_ETZPCLPEN		BIT(13)
+#define RCC_MP_APB5LPENSETR_IWDG1APBLPEN	BIT(15)
+#define RCC_MP_APB5LPENSETR_BSECLPEN		BIT(16)
+#define RCC_MP_APB5LPENSETR_STGENCLPEN		BIT(20)
+#define RCC_MP_APB5LPENSETR_STGENCSTPEN		BIT(21)
+
+/* RCC_MP_APB5LPENCLRR register fields */
+#define RCC_MP_APB5LPENCLRR_RTCAPBLPEN		BIT(8)
+#define RCC_MP_APB5LPENCLRR_TZCLPEN		BIT(11)
+#define RCC_MP_APB5LPENCLRR_ETZPCLPEN		BIT(13)
+#define RCC_MP_APB5LPENCLRR_IWDG1APBLPEN	BIT(15)
+#define RCC_MP_APB5LPENCLRR_BSECLPEN		BIT(16)
+#define RCC_MP_APB5LPENCLRR_STGENCLPEN		BIT(20)
+#define RCC_MP_APB5LPENCLRR_STGENCSTPEN		BIT(21)
+
+/* RCC_MP_APB6LPENSETR register fields */
+#define RCC_MP_APB6LPENSETR_USART1LPEN	BIT(0)
+#define RCC_MP_APB6LPENSETR_USART2LPEN	BIT(1)
+#define RCC_MP_APB6LPENSETR_SPI4LPEN	BIT(2)
+#define RCC_MP_APB6LPENSETR_SPI5LPEN	BIT(3)
+#define RCC_MP_APB6LPENSETR_I2C3LPEN	BIT(4)
+#define RCC_MP_APB6LPENSETR_I2C4LPEN	BIT(5)
+#define RCC_MP_APB6LPENSETR_I2C5LPEN	BIT(6)
+#define RCC_MP_APB6LPENSETR_TIM12LPEN	BIT(7)
+#define RCC_MP_APB6LPENSETR_TIM13LPEN	BIT(8)
+#define RCC_MP_APB6LPENSETR_TIM14LPEN	BIT(9)
+#define RCC_MP_APB6LPENSETR_TIM15LPEN	BIT(10)
+#define RCC_MP_APB6LPENSETR_TIM16LPEN	BIT(11)
+#define RCC_MP_APB6LPENSETR_TIM17LPEN	BIT(12)
+
+/* RCC_MP_APB6LPENCLRR register fields */
+#define RCC_MP_APB6LPENCLRR_USART1LPEN	BIT(0)
+#define RCC_MP_APB6LPENCLRR_USART2LPEN	BIT(1)
+#define RCC_MP_APB6LPENCLRR_SPI4LPEN	BIT(2)
+#define RCC_MP_APB6LPENCLRR_SPI5LPEN	BIT(3)
+#define RCC_MP_APB6LPENCLRR_I2C3LPEN	BIT(4)
+#define RCC_MP_APB6LPENCLRR_I2C4LPEN	BIT(5)
+#define RCC_MP_APB6LPENCLRR_I2C5LPEN	BIT(6)
+#define RCC_MP_APB6LPENCLRR_TIM12LPEN	BIT(7)
+#define RCC_MP_APB6LPENCLRR_TIM13LPEN	BIT(8)
+#define RCC_MP_APB6LPENCLRR_TIM14LPEN	BIT(9)
+#define RCC_MP_APB6LPENCLRR_TIM15LPEN	BIT(10)
+#define RCC_MP_APB6LPENCLRR_TIM16LPEN	BIT(11)
+#define RCC_MP_APB6LPENCLRR_TIM17LPEN	BIT(12)
+
+/* RCC_MP_AHB2LPENSETR register fields */
+#define RCC_MP_AHB2LPENSETR_DMA1LPEN	BIT(0)
+#define RCC_MP_AHB2LPENSETR_DMA2LPEN	BIT(1)
+#define RCC_MP_AHB2LPENSETR_DMAMUX1LPEN	BIT(2)
+#define RCC_MP_AHB2LPENSETR_DMA3LPEN	BIT(3)
+#define RCC_MP_AHB2LPENSETR_DMAMUX2LPEN	BIT(4)
+#define RCC_MP_AHB2LPENSETR_ADC1LPEN	BIT(5)
+#define RCC_MP_AHB2LPENSETR_ADC2LPEN	BIT(6)
+#define RCC_MP_AHB2LPENSETR_USBOLPEN	BIT(8)
+
+/* RCC_MP_AHB2LPENCLRR register fields */
+#define RCC_MP_AHB2LPENCLRR_DMA1LPEN	BIT(0)
+#define RCC_MP_AHB2LPENCLRR_DMA2LPEN	BIT(1)
+#define RCC_MP_AHB2LPENCLRR_DMAMUX1LPEN	BIT(2)
+#define RCC_MP_AHB2LPENCLRR_DMA3LPEN	BIT(3)
+#define RCC_MP_AHB2LPENCLRR_DMAMUX2LPEN	BIT(4)
+#define RCC_MP_AHB2LPENCLRR_ADC1LPEN	BIT(5)
+#define RCC_MP_AHB2LPENCLRR_ADC2LPEN	BIT(6)
+#define RCC_MP_AHB2LPENCLRR_USBOLPEN	BIT(8)
+
+/* RCC_MP_AHB4LPENSETR register fields */
+#define RCC_MP_AHB4LPENSETR_TSCLPEN	BIT(15)
+
+/* RCC_MP_AHB4LPENCLRR register fields */
+#define RCC_MP_AHB4LPENCLRR_TSCLPEN	BIT(15)
+
+/* RCC_MP_S_AHB4LPENSETR register fields */
+#define RCC_MP_S_AHB4LPENSETR_GPIOALPEN	BIT(0)
+#define RCC_MP_S_AHB4LPENSETR_GPIOBLPEN	BIT(1)
+#define RCC_MP_S_AHB4LPENSETR_GPIOCLPEN	BIT(2)
+#define RCC_MP_S_AHB4LPENSETR_GPIODLPEN	BIT(3)
+#define RCC_MP_S_AHB4LPENSETR_GPIOELPEN	BIT(4)
+#define RCC_MP_S_AHB4LPENSETR_GPIOFLPEN	BIT(5)
+#define RCC_MP_S_AHB4LPENSETR_GPIOGLPEN	BIT(6)
+#define RCC_MP_S_AHB4LPENSETR_GPIOHLPEN	BIT(7)
+#define RCC_MP_S_AHB4LPENSETR_GPIOILPEN	BIT(8)
+
+/* RCC_MP_S_AHB4LPENCLRR register fields */
+#define RCC_MP_S_AHB4LPENCLRR_GPIOALPEN	BIT(0)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOBLPEN	BIT(1)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOCLPEN	BIT(2)
+#define RCC_MP_S_AHB4LPENCLRR_GPIODLPEN	BIT(3)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOELPEN	BIT(4)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOFLPEN	BIT(5)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOGLPEN	BIT(6)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOHLPEN	BIT(7)
+#define RCC_MP_S_AHB4LPENCLRR_GPIOILPEN	BIT(8)
+
+/* RCC_MP_NS_AHB4LPENSETR register fields */
+#define RCC_MP_NS_AHB4LPENSETR_GPIOALPEN BIT(0)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOBLPEN BIT(1)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOCLPEN BIT(2)
+#define RCC_MP_NS_AHB4LPENSETR_GPIODLPEN BIT(3)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOELPEN BIT(4)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOFLPEN BIT(5)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOGLPEN BIT(6)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOHLPEN BIT(7)
+#define RCC_MP_NS_AHB4LPENSETR_GPIOILPEN BIT(8)
+
+/* RCC_MP_NS_AHB4LPENCLRR register fields */
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOALPEN BIT(0)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOBLPEN BIT(1)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOCLPEN BIT(2)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIODLPEN BIT(3)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOELPEN BIT(4)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOFLPEN BIT(5)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOGLPEN BIT(6)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOHLPEN BIT(7)
+#define RCC_MP_NS_AHB4LPENCLRR_GPIOILPEN BIT(8)
+
+/* RCC_MP_AHB5LPENSETR register fields */
+#define RCC_MP_AHB5LPENSETR_PKALPEN	BIT(2)
+#define RCC_MP_AHB5LPENSETR_SAESLPEN	BIT(3)
+#define RCC_MP_AHB5LPENSETR_CRYP1LPEN	BIT(4)
+#define RCC_MP_AHB5LPENSETR_HASH1LPEN	BIT(5)
+#define RCC_MP_AHB5LPENSETR_RNG1LPEN	BIT(6)
+#define RCC_MP_AHB5LPENSETR_BKPSRAMLPEN	BIT(8)
+
+/* RCC_MP_AHB5LPENCLRR register fields */
+#define RCC_MP_AHB5LPENCLRR_PKALPEN	BIT(2)
+#define RCC_MP_AHB5LPENCLRR_SAESLPEN	BIT(3)
+#define RCC_MP_AHB5LPENCLRR_CRYP1LPEN	BIT(4)
+#define RCC_MP_AHB5LPENCLRR_HASH1LPEN	BIT(5)
+#define RCC_MP_AHB5LPENCLRR_RNG1LPEN	BIT(6)
+#define RCC_MP_AHB5LPENCLRR_BKPSRAMLPEN	BIT(8)
+
+/* RCC_MP_AHB6LPENSETR register fields */
+#define RCC_MP_AHB6LPENSETR_MCELPEN	BIT(1)
+#define RCC_MP_AHB6LPENSETR_ETH1CKLPEN	BIT(7)
+#define RCC_MP_AHB6LPENSETR_ETH1TXLPEN	BIT(8)
+#define RCC_MP_AHB6LPENSETR_ETH1RXLPEN	BIT(9)
+#define RCC_MP_AHB6LPENSETR_ETH1MACLPEN	BIT(10)
+#define RCC_MP_AHB6LPENSETR_ETH1STPEN	BIT(11)
+#define RCC_MP_AHB6LPENSETR_FMCLPEN	BIT(12)
+#define RCC_MP_AHB6LPENSETR_QSPILPEN	BIT(14)
+#define RCC_MP_AHB6LPENSETR_SDMMC1LPEN	BIT(16)
+#define RCC_MP_AHB6LPENSETR_SDMMC2LPEN	BIT(17)
+#define RCC_MP_AHB6LPENSETR_CRC1LPEN	BIT(20)
+#define RCC_MP_AHB6LPENSETR_USBHLPEN	BIT(24)
+#define RCC_MP_AHB6LPENSETR_ETH2CKLPEN	BIT(27)
+#define RCC_MP_AHB6LPENSETR_ETH2TXLPEN	BIT(28)
+#define RCC_MP_AHB6LPENSETR_ETH2RXLPEN	BIT(29)
+#define RCC_MP_AHB6LPENSETR_ETH2MACLPEN	BIT(30)
+#define RCC_MP_AHB6LPENSETR_ETH2STPEN	BIT(31)
+
+/* RCC_MP_AHB6LPENCLRR register fields */
+#define RCC_MP_AHB6LPENCLRR_MCELPEN	BIT(1)
+#define RCC_MP_AHB6LPENCLRR_ETH1CKLPEN	BIT(7)
+#define RCC_MP_AHB6LPENCLRR_ETH1TXLPEN	BIT(8)
+#define RCC_MP_AHB6LPENCLRR_ETH1RXLPEN	BIT(9)
+#define RCC_MP_AHB6LPENCLRR_ETH1MACLPEN	BIT(10)
+#define RCC_MP_AHB6LPENCLRR_ETH1STPEN	BIT(11)
+#define RCC_MP_AHB6LPENCLRR_FMCLPEN	BIT(12)
+#define RCC_MP_AHB6LPENCLRR_QSPILPEN	BIT(14)
+#define RCC_MP_AHB6LPENCLRR_SDMMC1LPEN	BIT(16)
+#define RCC_MP_AHB6LPENCLRR_SDMMC2LPEN	BIT(17)
+#define RCC_MP_AHB6LPENCLRR_CRC1LPEN	BIT(20)
+#define RCC_MP_AHB6LPENCLRR_USBHLPEN	BIT(24)
+#define RCC_MP_AHB6LPENCLRR_ETH2CKLPEN	BIT(27)
+#define RCC_MP_AHB6LPENCLRR_ETH2TXLPEN	BIT(28)
+#define RCC_MP_AHB6LPENCLRR_ETH2RXLPEN	BIT(29)
+#define RCC_MP_AHB6LPENCLRR_ETH2MACLPEN	BIT(30)
+#define RCC_MP_AHB6LPENCLRR_ETH2STPEN	BIT(31)
+
+/* RCC_MP_S_AHB6LPENSETR register fields */
+#define RCC_MP_S_AHB6LPENSETR_MDMALPEN	BIT(0)
+
+/* RCC_MP_S_AHB6LPENCLRR register fields */
+#define RCC_MP_S_AHB6LPENCLRR_MDMALPEN	BIT(0)
+
+/* RCC_MP_NS_AHB6LPENSETR register fields */
+#define RCC_MP_NS_AHB6LPENSETR_MDMALPEN	BIT(0)
+
+/* RCC_MP_NS_AHB6LPENCLRR register fields */
+#define RCC_MP_NS_AHB6LPENCLRR_MDMALPEN	BIT(0)
+
+/* RCC_MP_S_AXIMLPENSETR register fields */
+#define RCC_MP_S_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_S_AXIMLPENCLRR register fields */
+#define RCC_MP_S_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_NS_AXIMLPENSETR register fields */
+#define RCC_MP_NS_AXIMLPENSETR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_NS_AXIMLPENCLRR register fields */
+#define RCC_MP_NS_AXIMLPENCLRR_SYSRAMLPEN BIT(0)
+
+/* RCC_MP_MLAHBLPENSETR register fields */
+#define RCC_MP_MLAHBLPENSETR_SRAM1LPEN	BIT(0)
+#define RCC_MP_MLAHBLPENSETR_SRAM2LPEN	BIT(1)
+#define RCC_MP_MLAHBLPENSETR_SRAM3LPEN	BIT(2)
+
+/* RCC_MP_MLAHBLPENCLRR register fields */
+#define RCC_MP_MLAHBLPENCLRR_SRAM1LPEN	BIT(0)
+#define RCC_MP_MLAHBLPENCLRR_SRAM2LPEN	BIT(1)
+#define RCC_MP_MLAHBLPENCLRR_SRAM3LPEN	BIT(2)
+
+/* RCC_APB3SECSR register fields */
+#define RCC_APB3SECSR_LPTIM2SECF	0
+#define RCC_APB3SECSR_LPTIM3SECF	1
+#define RCC_APB3SECSR_VREFSECF		13
+
+/* RCC_APB4SECSR register fields */
+#define RCC_APB4SECSR_DCMIPPSECF	1
+#define RCC_APB4SECSR_USBPHYSECF	16
+
+/* RCC_APB5SECSR register fields */
+#define RCC_APB5SECSR_RTCSECF		8
+#define RCC_APB5SECSR_TZCSECF		11
+#define RCC_APB5SECSR_ETZPCSECF		13
+#define RCC_APB5SECSR_IWDG1SECF		15
+#define RCC_APB5SECSR_BSECSECF		16
+#define RCC_APB5SECSR_STGENCSECF_MASK	GENMASK(21, 20)
+#define RCC_APB5SECSR_STGENCSECF	20
+#define RCC_APB5SECSR_STGENROSECF	21
+
+/* RCC_APB6SECSR register fields */
+#define RCC_APB6SECSR_USART1SECF        0
+#define RCC_APB6SECSR_USART2SECF	1
+#define RCC_APB6SECSR_SPI4SECF		2
+#define RCC_APB6SECSR_SPI5SECF		3
+#define RCC_APB6SECSR_I2C3SECF		4
+#define RCC_APB6SECSR_I2C4SECF		5
+#define RCC_APB6SECSR_I2C5SECF		6
+#define RCC_APB6SECSR_TIM12SECF		7
+#define RCC_APB6SECSR_TIM13SECF		8
+#define RCC_APB6SECSR_TIM14SECF		9
+#define RCC_APB6SECSR_TIM15SECF		10
+#define RCC_APB6SECSR_TIM16SECF		11
+#define RCC_APB6SECSR_TIM17SECF		12
+
+/* RCC_AHB2SECSR register fields */
+#define RCC_AHB2SECSR_DMA3SECF		3
+#define RCC_AHB2SECSR_DMAMUX2SECF	4
+#define RCC_AHB2SECSR_ADC1SECF		5
+#define RCC_AHB2SECSR_ADC2SECF		6
+#define RCC_AHB2SECSR_USBOSECF		8
+
+/* RCC_AHB4SECSR register fields */
+#define RCC_AHB4SECSR_TSCSECF		15
+
+/* RCC_AHB5SECSR register fields */
+#define RCC_AHB5SECSR_PKASECF		2
+#define RCC_AHB5SECSR_SAESSECF		3
+#define RCC_AHB5SECSR_CRYP1SECF		4
+#define RCC_AHB5SECSR_HASH1SECF		5
+#define RCC_AHB5SECSR_RNG1SECF		6
+#define RCC_AHB5SECSR_BKPSRAMSECF	8
+
+/* RCC_AHB6SECSR register fields */
+#define RCC_AHB6SECSR_MCESECF		1
+#define RCC_AHB6SECSR_FMCSECF		12
+#define RCC_AHB6SECSR_QSPISECF		14
+#define RCC_AHB6SECSR_SDMMC1SECF	16
+#define RCC_AHB6SECSR_SDMMC2SECF	17
+
+#define RCC_AHB6SECSR_ETH1SECF_MASK	GENMASK(11, 7)
+#define RCC_AHB6SECSR_ETH2SECF_MASK	GENMASK(31, 27)
+#define RCC_AHB6SECSR_ETH1SECF_SHIFT	7
+#define RCC_AHB6SECSR_ETH2SECF_SHIFT	27
+
+#define RCC_AHB6SECSR_ETH1CKSECF	7
+#define RCC_AHB6SECSR_ETH1TXSECF	8
+#define RCC_AHB6SECSR_ETH1RXSECF	9
+#define RCC_AHB6SECSR_ETH1MACSECF	10
+#define RCC_AHB6SECSR_ETH1STPSECF	11
+
+#define RCC_AHB6SECSR_ETH2CKSECF	27
+#define RCC_AHB6SECSR_ETH2TXSECF	28
+#define RCC_AHB6SECSR_ETH2RXSECF	29
+#define RCC_AHB6SECSR_ETH2MACSECF	30
+#define RCC_AHB6SECSR_ETH2STPSECF	31
+
+/* RCC_VERR register fields */
+#define RCC_VERR_MINREV_MASK		GENMASK(3, 0)
+#define RCC_VERR_MAJREV_MASK		GENMASK(7, 4)
+#define RCC_VERR_MINREV_SHIFT		0
+#define RCC_VERR_MAJREV_SHIFT		4
+
+/* RCC_IDR register fields */
+#define RCC_IDR_ID_MASK			GENMASK(31, 0)
+#define RCC_IDR_ID_SHIFT		0
+
+/* RCC_SIDR register fields */
+#define RCC_SIDR_SID_MASK		GENMASK(31, 0)
+#define RCC_SIDR_SID_SHIFT		0
+
+#endif /* STM32MP13_RCC_H */
+