21 files changed, 458 insertions, 213 deletions

diff --git a/drivers/clk/qcom/apss-ipq-pll.c b/drivers/clk/qcom/apss-ipq-pll.c
index e12bb9abf6..e8632db2c5 100644
--- a/drivers/clk/qcom/apss-ipq-pll.c
+++ b/drivers/clk/qcom/apss-ipq-pll.c
@@ -8,43 +8,14 @@
 
 #include "clk-alpha-pll.h"
 
-/*
- * Even though APSS PLL type is of existing one (like Huayra), its offsets
- * are different from the one mentioned in the clk-alpha-pll.c, since the
- * PLL is specific to APSS, so lets the define the same.
- */
-static const u8 ipq_pll_offsets[][PLL_OFF_MAX_REGS] = {
-	[CLK_ALPHA_PLL_TYPE_HUAYRA] =  {
-		[PLL_OFF_L_VAL] = 0x08,
-		[PLL_OFF_ALPHA_VAL] = 0x10,
-		[PLL_OFF_USER_CTL] = 0x18,
-		[PLL_OFF_CONFIG_CTL] = 0x20,
-		[PLL_OFF_CONFIG_CTL_U] = 0x24,
-		[PLL_OFF_STATUS] = 0x28,
-		[PLL_OFF_TEST_CTL] = 0x30,
-		[PLL_OFF_TEST_CTL_U] = 0x34,
-	},
-	[CLK_ALPHA_PLL_TYPE_STROMER_PLUS] = {
-		[PLL_OFF_L_VAL] = 0x08,
-		[PLL_OFF_ALPHA_VAL] = 0x10,
-		[PLL_OFF_ALPHA_VAL_U] = 0x14,
-		[PLL_OFF_USER_CTL] = 0x18,
-		[PLL_OFF_USER_CTL_U] = 0x1c,
-		[PLL_OFF_CONFIG_CTL] = 0x20,
-		[PLL_OFF_STATUS] = 0x28,
-		[PLL_OFF_TEST_CTL] = 0x30,
-		[PLL_OFF_TEST_CTL_U] = 0x34,
-	},
-};
-
 static struct clk_alpha_pll ipq_pll_huayra = {
 	.offset = 0x0,
-	.regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_HUAYRA],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS],
 	.flags = SUPPORTS_DYNAMIC_UPDATE,
 	.clkr = {
 		.enable_reg = 0x0,
 		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
+		.hw.init = &(const struct clk_init_data) {
 			.name = "a53pll",
 			.parent_data = &(const struct clk_parent_data) {
 				.fw_name = "xo",
@@ -57,12 +28,7 @@ static struct clk_alpha_pll ipq_pll_huayra = {
 
 static struct clk_alpha_pll ipq_pll_stromer = {
 	.offset = 0x0,
-	/*
-	 * Reuse CLK_ALPHA_PLL_TYPE_STROMER_PLUS register offsets.
-	 * Although this is a bit confusing, but the offset values
-	 * are correct nevertheless.
-	 */
-	.regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_STROMER_PLUS],
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER],
 	.flags = SUPPORTS_DYNAMIC_UPDATE,
 	.clkr = {
 		.enable_reg = 0x0,
@@ -80,12 +46,16 @@ static struct clk_alpha_pll ipq_pll_stromer = {
 
 static struct clk_alpha_pll ipq_pll_stromer_plus = {
 	.offset = 0x0,
-	.regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_STROMER_PLUS],
+	/*
+	 * The register offsets of the Stromer Plus PLL used in IPQ5332
+	 * are the same as the Stromer PLL's offsets.
+	 */
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER],
 	.flags = SUPPORTS_DYNAMIC_UPDATE,
 	.clkr = {
 		.enable_reg = 0x0,
 		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
+		.hw.init = &(const struct clk_init_data) {
 			.name = "a53pll",
 			.parent_data = &(const struct clk_parent_data) {
 				.fw_name = "xo",
@@ -171,25 +141,25 @@ static const struct apss_pll_data ipq5018_pll_data = {
 	.pll_config = &ipq5018_pll_config,
 };
 
-static struct apss_pll_data ipq5332_pll_data = {
+static const struct apss_pll_data ipq5332_pll_data = {
 	.pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS,
 	.pll = &ipq_pll_stromer_plus,
 	.pll_config = &ipq5332_pll_config,
 };
 
-static struct apss_pll_data ipq8074_pll_data = {
+static const struct apss_pll_data ipq8074_pll_data = {
 	.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
 	.pll = &ipq_pll_huayra,
 	.pll_config = &ipq8074_pll_config,
 };
 
-static struct apss_pll_data ipq6018_pll_data = {
+static const struct apss_pll_data ipq6018_pll_data = {
 	.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
 	.pll = &ipq_pll_huayra,
 	.pll_config = &ipq6018_pll_config,
 };
 
-static struct apss_pll_data ipq9574_pll_data = {
+static const struct apss_pll_data ipq9574_pll_data = {
 	.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
 	.pll = &ipq_pll_huayra,
 	.pll_config = &ipq9574_pll_config,
diff --git a/drivers/clk/qcom/camcc-sc7280.c b/drivers/clk/qcom/camcc-sc7280.c
index d89ddb2298..582fb3ba9c 100644
--- a/drivers/clk/qcom/camcc-sc7280.c
+++ b/drivers/clk/qcom/camcc-sc7280.c
@@ -2260,6 +2260,7 @@ static struct gdsc cam_cc_bps_gdsc = {
 		.name = "cam_cc_bps_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.parent = &cam_cc_titan_top_gdsc.pd,
 	.flags = HW_CTRL | RETAIN_FF_ENABLE,
 };
 
@@ -2269,6 +2270,7 @@ static struct gdsc cam_cc_ife_0_gdsc = {
 		.name = "cam_cc_ife_0_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.parent = &cam_cc_titan_top_gdsc.pd,
 	.flags = RETAIN_FF_ENABLE,
 };
 
@@ -2278,6 +2280,7 @@ static struct gdsc cam_cc_ife_1_gdsc = {
 		.name = "cam_cc_ife_1_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.parent = &cam_cc_titan_top_gdsc.pd,
 	.flags = RETAIN_FF_ENABLE,
 };
 
@@ -2287,6 +2290,7 @@ static struct gdsc cam_cc_ife_2_gdsc = {
 		.name = "cam_cc_ife_2_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.parent = &cam_cc_titan_top_gdsc.pd,
 	.flags = RETAIN_FF_ENABLE,
 };
 
@@ -2296,6 +2300,7 @@ static struct gdsc cam_cc_ipe_0_gdsc = {
 		.name = "cam_cc_ipe_0_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.parent = &cam_cc_titan_top_gdsc.pd,
 	.flags = HW_CTRL | RETAIN_FF_ENABLE,
 };
 
diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 003308a288..c51647e37d 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -83,6 +83,16 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
 		[PLL_OFF_TEST_CTL_U] = 0x20,
 		[PLL_OFF_STATUS] = 0x24,
 	},
+	[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS] =  {
+		[PLL_OFF_L_VAL] = 0x08,
+		[PLL_OFF_ALPHA_VAL] = 0x10,
+		[PLL_OFF_USER_CTL] = 0x18,
+		[PLL_OFF_CONFIG_CTL] = 0x20,
+		[PLL_OFF_CONFIG_CTL_U] = 0x24,
+		[PLL_OFF_STATUS] = 0x28,
+		[PLL_OFF_TEST_CTL] = 0x30,
+		[PLL_OFF_TEST_CTL_U] = 0x34,
+	},
 	[CLK_ALPHA_PLL_TYPE_BRAMMO] =  {
 		[PLL_OFF_L_VAL] = 0x04,
 		[PLL_OFF_ALPHA_VAL] = 0x08,
@@ -213,9 +223,9 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
 		[PLL_OFF_USER_CTL] = 0x18,
 		[PLL_OFF_USER_CTL_U] = 0x1c,
 		[PLL_OFF_CONFIG_CTL] = 0x20,
+		[PLL_OFF_STATUS] = 0x28,
 		[PLL_OFF_TEST_CTL] = 0x30,
 		[PLL_OFF_TEST_CTL_U] = 0x34,
-		[PLL_OFF_STATUS] = 0x28,
 	},
 	[CLK_ALPHA_PLL_TYPE_STROMER_PLUS] =  {
 		[PLL_OFF_L_VAL] = 0x04,
@@ -2113,6 +2123,15 @@ void clk_lucid_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regma
 {
 	u32 lval = config->l;
 
+	/*
+	 * If the bootloader left the PLL enabled it's likely that there are
+	 * RCGs that will lock up if we disable the PLL below.
+	 */
+	if (trion_pll_is_enabled(pll, regmap)) {
+		pr_debug("Lucid Evo PLL is already enabled, skipping configuration\n");
+		return;
+	}
+
 	lval |= TRION_PLL_CAL_VAL << LUCID_EVO_PLL_CAL_L_VAL_SHIFT;
 	clk_alpha_pll_write_config(regmap, PLL_L_VAL(pll), lval);
 	clk_alpha_pll_write_config(regmap, PLL_ALPHA_VAL(pll), config->alpha);
diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index fb6d50263b..c7055b6c42 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -15,6 +15,7 @@
 enum {
 	CLK_ALPHA_PLL_TYPE_DEFAULT,
 	CLK_ALPHA_PLL_TYPE_HUAYRA,
+	CLK_ALPHA_PLL_TYPE_HUAYRA_APSS,
 	CLK_ALPHA_PLL_TYPE_BRAMMO,
 	CLK_ALPHA_PLL_TYPE_FABIA,
 	CLK_ALPHA_PLL_TYPE_TRION,
@@ -73,8 +74,10 @@ struct pll_vco {
 /**
  * struct clk_alpha_pll - phase locked loop (PLL)
  * @offset: base address of registers
- * @vco_table: array of VCO settings
  * @regs: alpha pll register map (see @clk_alpha_pll_regs)
+ * @vco_table: array of VCO settings
+ * @num_vco: number of VCO settings in @vco_table
+ * @flags: bitmask to indicate features supported by the hardware
  * @clkr: regmap clock handle
  */
 struct clk_alpha_pll {
diff --git a/drivers/clk/qcom/clk-cbf-8996.c b/drivers/clk/qcom/clk-cbf-8996.c
index fe24b4abea..76bf523431 100644
--- a/drivers/clk/qcom/clk-cbf-8996.c
+++ b/drivers/clk/qcom/clk-cbf-8996.c
@@ -41,17 +41,6 @@ enum {
 
 #define CBF_PLL_OFFSET 0xf000
 
-static const u8 cbf_pll_regs[PLL_OFF_MAX_REGS] = {
-	[PLL_OFF_L_VAL] = 0x08,
-	[PLL_OFF_ALPHA_VAL] = 0x10,
-	[PLL_OFF_USER_CTL] = 0x18,
-	[PLL_OFF_CONFIG_CTL] = 0x20,
-	[PLL_OFF_CONFIG_CTL_U] = 0x24,
-	[PLL_OFF_TEST_CTL] = 0x30,
-	[PLL_OFF_TEST_CTL_U] = 0x34,
-	[PLL_OFF_STATUS] = 0x28,
-};
-
 static struct alpha_pll_config cbfpll_config = {
 	.l = 72,
 	.config_ctl_val = 0x200d4828,
@@ -67,7 +56,7 @@ static struct alpha_pll_config cbfpll_config = {
 
 static struct clk_alpha_pll cbf_pll = {
 	.offset = CBF_PLL_OFFSET,
-	.regs = cbf_pll_regs,
+	.regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_HUAYRA_APSS],
 	.flags = SUPPORTS_DYNAMIC_UPDATE | SUPPORTS_FSM_MODE,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "cbf_pll",
diff --git a/drivers/clk/qcom/clk-rcg.h b/drivers/clk/qcom/clk-rcg.h
index e6d84c8c79..d7414361e4 100644
--- a/drivers/clk/qcom/clk-rcg.h
+++ b/drivers/clk/qcom/clk-rcg.h
@@ -17,6 +17,23 @@ struct freq_tbl {
 	u16 n;
 };
 
+#define C(s, h, m, n) { (s), (2 * (h) - 1), (m), (n) }
+#define FM(f, confs) { (f), ARRAY_SIZE(confs), (confs) }
+#define FMS(f, s, h, m, n) { (f), 1, (const struct freq_conf []){ C(s, h, m, n) } }
+
+struct freq_conf {
+	u8 src;
+	u8 pre_div;
+	u16 m;
+	u16 n;
+};
+
+struct freq_multi_tbl {
+	unsigned long freq;
+	size_t num_confs;
+	const struct freq_conf *confs;
+};
+
 /**
  * struct mn - M/N:D counter
  * @mnctr_en_bit: bit to enable mn counter
@@ -138,6 +155,7 @@ extern const struct clk_ops clk_dyn_rcg_ops;
  * @safe_src_index: safe src index value
  * @parent_map: map from software's parent index to hardware's src_sel field
  * @freq_tbl: frequency table
+ * @freq_multi_tbl: frequency table for clocks reachable with multiple RCGs conf
  * @clkr: regmap clock handle
  * @cfg_off: defines the cfg register offset from the CMD_RCGR + CFG_REG
  * @parked_cfg: cached value of the CFG register for parked RCGs
@@ -149,7 +167,10 @@ struct clk_rcg2 {
 	u8			hid_width;
 	u8			safe_src_index;
 	const struct parent_map	*parent_map;
-	const struct freq_tbl	*freq_tbl;
+	union {
+		const struct freq_tbl		*freq_tbl;
+		const struct freq_multi_tbl	*freq_multi_tbl;
+	};
 	struct clk_regmap	clkr;
 	u8			cfg_off;
 	u32			parked_cfg;
@@ -169,6 +190,7 @@ struct clk_rcg2_gfx3d {
 
 extern const struct clk_ops clk_rcg2_ops;
 extern const struct clk_ops clk_rcg2_floor_ops;
+extern const struct clk_ops clk_rcg2_fm_ops;
 extern const struct clk_ops clk_rcg2_mux_closest_ops;
 extern const struct clk_ops clk_edp_pixel_ops;
 extern const struct clk_ops clk_byte_ops;
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c
index 5183c74b07..30b19bd39d 100644
--- a/drivers/clk/qcom/clk-rcg2.c
+++ b/drivers/clk/qcom/clk-rcg2.c
@@ -260,6 +260,115 @@ static int _freq_tbl_determine_rate(struct clk_hw *hw, const struct freq_tbl *f,
 	return 0;
 }
 
+static const struct freq_conf *
+__clk_rcg2_select_conf(struct clk_hw *hw, const struct freq_multi_tbl *f,
+		       unsigned long req_rate)
+{
+	unsigned long rate_diff, best_rate_diff = ULONG_MAX;
+	const struct freq_conf *conf, *best_conf = NULL;
+	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+	const char *name = clk_hw_get_name(hw);
+	unsigned long parent_rate, rate;
+	struct clk_hw *p;
+	int index, i;
+
+	/* Exit early if only one config is defined */
+	if (f->num_confs == 1) {
+		best_conf = f->confs;
+		goto exit;
+	}
+
+	/* Search in each provided config the one that is near the wanted rate */
+	for (i = 0, conf = f->confs; i < f->num_confs; i++, conf++) {
+		index = qcom_find_src_index(hw, rcg->parent_map, conf->src);
+		if (index < 0)
+			continue;
+
+		p = clk_hw_get_parent_by_index(hw, index);
+		if (!p)
+			continue;
+
+		parent_rate =  clk_hw_get_rate(p);
+		rate = calc_rate(parent_rate, conf->n, conf->m, conf->n, conf->pre_div);
+
+		if (rate == req_rate) {
+			best_conf = conf;
+			goto exit;
+		}
+
+		rate_diff = abs_diff(req_rate, rate);
+		if (rate_diff < best_rate_diff) {
+			best_rate_diff = rate_diff;
+			best_conf = conf;
+		}
+	}
+
+	/*
+	 * Very unlikely. Warn if we couldn't find a correct config
+	 * due to parent not found in every config.
+	 */
+	if (unlikely(!best_conf)) {
+		WARN(1, "%s: can't find a configuration for rate %lu\n",
+		     name, req_rate);
+		return ERR_PTR(-EINVAL);
+	}
+
+exit:
+	return best_conf;
+}
+
+static int _freq_tbl_fm_determine_rate(struct clk_hw *hw, const struct freq_multi_tbl *f,
+				       struct clk_rate_request *req)
+{
+	unsigned long clk_flags, rate = req->rate;
+	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+	const struct freq_conf *conf;
+	struct clk_hw *p;
+	int index;
+
+	f = qcom_find_freq_multi(f, rate);
+	if (!f || !f->confs)
+		return -EINVAL;
+
+	conf = __clk_rcg2_select_conf(hw, f, rate);
+	if (IS_ERR(conf))
+		return PTR_ERR(conf);
+	index = qcom_find_src_index(hw, rcg->parent_map, conf->src);
+	if (index < 0)
+		return index;
+
+	clk_flags = clk_hw_get_flags(hw);
+	p = clk_hw_get_parent_by_index(hw, index);
+	if (!p)
+		return -EINVAL;
+
+	if (clk_flags & CLK_SET_RATE_PARENT) {
+		rate = f->freq;
+		if (conf->pre_div) {
+			if (!rate)
+				rate = req->rate;
+			rate /= 2;
+			rate *= conf->pre_div + 1;
+		}
+
+		if (conf->n) {
+			u64 tmp = rate;
+
+			tmp = tmp * conf->n;
+			do_div(tmp, conf->m);
+			rate = tmp;
+		}
+	} else {
+		rate =  clk_hw_get_rate(p);
+	}
+
+	req->best_parent_hw = p;
+	req->best_parent_rate = rate;
+	req->rate = f->freq;
+
+	return 0;
+}
+
 static int clk_rcg2_determine_rate(struct clk_hw *hw,
 				   struct clk_rate_request *req)
 {
@@ -276,6 +385,14 @@ static int clk_rcg2_determine_floor_rate(struct clk_hw *hw,
 	return _freq_tbl_determine_rate(hw, rcg->freq_tbl, req, FLOOR);
 }
 
+static int clk_rcg2_fm_determine_rate(struct clk_hw *hw,
+				      struct clk_rate_request *req)
+{
+	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+
+	return _freq_tbl_fm_determine_rate(hw, rcg->freq_multi_tbl, req);
+}
+
 static int __clk_rcg2_configure(struct clk_rcg2 *rcg, const struct freq_tbl *f,
 				u32 *_cfg)
 {
@@ -371,6 +488,30 @@ static int __clk_rcg2_set_rate(struct clk_hw *hw, unsigned long rate,
 	return clk_rcg2_configure(rcg, f);
 }
 
+static int __clk_rcg2_fm_set_rate(struct clk_hw *hw, unsigned long rate)
+{
+	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
+	const struct freq_multi_tbl *f;
+	const struct freq_conf *conf;
+	struct freq_tbl f_tbl = {};
+
+	f = qcom_find_freq_multi(rcg->freq_multi_tbl, rate);
+	if (!f || !f->confs)
+		return -EINVAL;
+
+	conf = __clk_rcg2_select_conf(hw, f, rate);
+	if (IS_ERR(conf))
+		return PTR_ERR(conf);
+
+	f_tbl.freq = f->freq;
+	f_tbl.src = conf->src;
+	f_tbl.pre_div = conf->pre_div;
+	f_tbl.m = conf->m;
+	f_tbl.n = conf->n;
+
+	return clk_rcg2_configure(rcg, &f_tbl);
+}
+
 static int clk_rcg2_set_rate(struct clk_hw *hw, unsigned long rate,
 			    unsigned long parent_rate)
 {
@@ -383,6 +524,12 @@ static int clk_rcg2_set_floor_rate(struct clk_hw *hw, unsigned long rate,
 	return __clk_rcg2_set_rate(hw, rate, FLOOR);
 }
 
+static int clk_rcg2_fm_set_rate(struct clk_hw *hw, unsigned long rate,
+				unsigned long parent_rate)
+{
+	return __clk_rcg2_fm_set_rate(hw, rate);
+}
+
 static int clk_rcg2_set_rate_and_parent(struct clk_hw *hw,
 		unsigned long rate, unsigned long parent_rate, u8 index)
 {
@@ -395,6 +542,12 @@ static int clk_rcg2_set_floor_rate_and_parent(struct clk_hw *hw,
 	return __clk_rcg2_set_rate(hw, rate, FLOOR);
 }
 
+static int clk_rcg2_fm_set_rate_and_parent(struct clk_hw *hw,
+		unsigned long rate, unsigned long parent_rate, u8 index)
+{
+	return __clk_rcg2_fm_set_rate(hw, rate);
+}
+
 static int clk_rcg2_get_duty_cycle(struct clk_hw *hw, struct clk_duty *duty)
 {
 	struct clk_rcg2 *rcg = to_clk_rcg2(hw);
@@ -505,6 +658,19 @@ const struct clk_ops clk_rcg2_floor_ops = {
 };
 EXPORT_SYMBOL_GPL(clk_rcg2_floor_ops);
 
+const struct clk_ops clk_rcg2_fm_ops = {
+	.is_enabled = clk_rcg2_is_enabled,
+	.get_parent = clk_rcg2_get_parent,
+	.set_parent = clk_rcg2_set_parent,
+	.recalc_rate = clk_rcg2_recalc_rate,
+	.determine_rate = clk_rcg2_fm_determine_rate,
+	.set_rate = clk_rcg2_fm_set_rate,
+	.set_rate_and_parent = clk_rcg2_fm_set_rate_and_parent,
+	.get_duty_cycle = clk_rcg2_get_duty_cycle,
+	.set_duty_cycle = clk_rcg2_set_duty_cycle,
+};
+EXPORT_SYMBOL_GPL(clk_rcg2_fm_ops);
+
 const struct clk_ops clk_rcg2_mux_closest_ops = {
 	.determine_rate = __clk_mux_determine_rate_closest,
 	.get_parent = clk_rcg2_get_parent,
@@ -1138,7 +1304,39 @@ clk_rcg2_shared_recalc_rate(struct clk_hw *hw, unsigned long parent_rate)
 	return clk_rcg2_recalc_rate(hw, parent_rate);
 }
 
+static int clk_rcg2_shared_init(struct clk_hw *hw)
+{
+	/*
+	 * This does a few things:
+	 *
+	 *  1. Sets rcg->parked_cfg to reflect the value at probe so that the
+	 *     proper parent is reported from clk_rcg2_shared_get_parent().
+	 *
+	 *  2. Clears the force enable bit of the RCG because we rely on child
+	 *     clks (branches) to turn the RCG on/off with a hardware feedback
+	 *     mechanism and only set the force enable bit in the RCG when we
+	 *     want to make sure the clk stays on for parent switches or
+	 *     parking.
+	 *
+	 *  3. Parks shared RCGs on the safe source at registration because we
+	 *     can't be certain that the parent clk will stay on during boot,
+	 *     especially if the parent is shared. If this RCG is enabled at
+	 *     boot, and the parent is turned off, the RCG will get stuck on. A
+	 *     GDSC can wedge if is turned on and the RCG is stuck on because
+	 *     the GDSC's controller will hang waiting for the clk status to
+	 *     toggle on when it never does.
+	 *
+	 * The safest option here is to "park" the RCG at init so that the clk
+	 * can never get stuck on or off. This ensures the GDSC can't get
+	 * wedged.
+	 */
+	clk_rcg2_shared_disable(hw);
+
+	return 0;
+}
+
 const struct clk_ops clk_rcg2_shared_ops = {
+	.init = clk_rcg2_shared_init,
 	.enable = clk_rcg2_shared_enable,
 	.disable = clk_rcg2_shared_disable,
 	.get_parent = clk_rcg2_shared_get_parent,
diff --git a/drivers/clk/qcom/clk-rpm.c b/drivers/clk/qcom/clk-rpm.c
index 745026ef4d..9da034f8f2 100644
--- a/drivers/clk/qcom/clk-rpm.c
+++ b/drivers/clk/qcom/clk-rpm.c
@@ -98,7 +98,6 @@ struct clk_rpm {
 };
 
 struct rpm_cc {
-	struct qcom_rpm *rpm;
 	struct clk_rpm **clks;
 	size_t num_clks;
 	u32 xo_buffer_value;
diff --git a/drivers/clk/qcom/common.c b/drivers/clk/qcom/common.c
index 75f09e6e05..48f81e3a5e 100644
--- a/drivers/clk/qcom/common.c
+++ b/drivers/clk/qcom/common.c
@@ -41,6 +41,24 @@ struct freq_tbl *qcom_find_freq(const struct freq_tbl *f, unsigned long rate)
 }
 EXPORT_SYMBOL_GPL(qcom_find_freq);
 
+const struct freq_multi_tbl *qcom_find_freq_multi(const struct freq_multi_tbl *f,
+						  unsigned long rate)
+{
+	if (!f)
+		return NULL;
+
+	if (!f->freq)
+		return f;
+
+	for (; f->freq; f++)
+		if (rate <= f->freq)
+			return f;
+
+	/* Default to our fastest rate */
+	return f - 1;
+}
+EXPORT_SYMBOL_GPL(qcom_find_freq_multi);
+
 const struct freq_tbl *qcom_find_freq_floor(const struct freq_tbl *f,
 					    unsigned long rate)
 {
diff --git a/drivers/clk/qcom/common.h b/drivers/clk/qcom/common.h
index 9c8f7b798d..2d4a8a837e 100644
--- a/drivers/clk/qcom/common.h
+++ b/drivers/clk/qcom/common.h
@@ -45,6 +45,8 @@ extern const struct freq_tbl *qcom_find_freq(const struct freq_tbl *f,
 					     unsigned long rate);
 extern const struct freq_tbl *qcom_find_freq_floor(const struct freq_tbl *f,
 						   unsigned long rate);
+extern const struct freq_multi_tbl *qcom_find_freq_multi(const struct freq_multi_tbl *f,
+							 unsigned long rate);
 extern void
 qcom_pll_set_fsm_mode(struct regmap *m, u32 reg, u8 bias_count, u8 lock_count);
 extern int qcom_find_src_index(struct clk_hw *hw, const struct parent_map *map,
diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c
index 7bc679871f..d2be56c589 100644
--- a/drivers/clk/qcom/gcc-ipq8074.c
+++ b/drivers/clk/qcom/gcc-ipq8074.c
@@ -1677,15 +1677,23 @@ static struct clk_regmap_div nss_port4_tx_div_clk_src = {
 	},
 };
 
-static const struct freq_tbl ftbl_nss_port5_rx_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(25000000, P_UNIPHY1_RX, 12.5, 0, 0),
-	F(25000000, P_UNIPHY0_RX, 5, 0, 0),
-	F(78125000, P_UNIPHY1_RX, 4, 0, 0),
-	F(125000000, P_UNIPHY1_RX, 2.5, 0, 0),
-	F(125000000, P_UNIPHY0_RX, 1, 0, 0),
-	F(156250000, P_UNIPHY1_RX, 2, 0, 0),
-	F(312500000, P_UNIPHY1_RX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port5_rx_clk_src_25[] = {
+	C(P_UNIPHY1_RX, 12.5, 0, 0),
+	C(P_UNIPHY0_RX, 5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port5_rx_clk_src_125[] = {
+	C(P_UNIPHY1_RX, 2.5, 0, 0),
+	C(P_UNIPHY0_RX, 1, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port5_rx_clk_src[] = {
+	FMS(19200000, P_XO, 1, 0, 0),
+	FM(25000000, ftbl_nss_port5_rx_clk_src_25),
+	FMS(78125000, P_UNIPHY1_RX, 4, 0, 0),
+	FM(125000000, ftbl_nss_port5_rx_clk_src_125),
+	FMS(156250000, P_UNIPHY1_RX, 2, 0, 0),
+	FMS(312500000, P_UNIPHY1_RX, 1, 0, 0),
 	{ }
 };
 
@@ -1712,14 +1720,14 @@ gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias_map[] = {
 
 static struct clk_rcg2 nss_port5_rx_clk_src = {
 	.cmd_rcgr = 0x68060,
-	.freq_tbl = ftbl_nss_port5_rx_clk_src,
+	.freq_multi_tbl = ftbl_nss_port5_rx_clk_src,
 	.hid_width = 5,
 	.parent_map = gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias_map,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "nss_port5_rx_clk_src",
 		.parent_data = gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias,
 		.num_parents = ARRAY_SIZE(gcc_xo_uniphy0_rx_tx_uniphy1_rx_tx_ubi32_bias),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_fm_ops,
 	},
 };
 
@@ -1739,15 +1747,23 @@ static struct clk_regmap_div nss_port5_rx_div_clk_src = {
 	},
 };
 
-static const struct freq_tbl ftbl_nss_port5_tx_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(25000000, P_UNIPHY1_TX, 12.5, 0, 0),
-	F(25000000, P_UNIPHY0_TX, 5, 0, 0),
-	F(78125000, P_UNIPHY1_TX, 4, 0, 0),
-	F(125000000, P_UNIPHY1_TX, 2.5, 0, 0),
-	F(125000000, P_UNIPHY0_TX, 1, 0, 0),
-	F(156250000, P_UNIPHY1_TX, 2, 0, 0),
-	F(312500000, P_UNIPHY1_TX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port5_tx_clk_src_25[] = {
+	C(P_UNIPHY1_TX, 12.5, 0, 0),
+	C(P_UNIPHY0_TX, 5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port5_tx_clk_src_125[] = {
+	C(P_UNIPHY1_TX, 2.5, 0, 0),
+	C(P_UNIPHY0_TX, 1, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port5_tx_clk_src[] = {
+	FMS(19200000, P_XO, 1, 0, 0),
+	FM(25000000, ftbl_nss_port5_tx_clk_src_25),
+	FMS(78125000, P_UNIPHY1_TX, 4, 0, 0),
+	FM(125000000, ftbl_nss_port5_tx_clk_src_125),
+	FMS(156250000, P_UNIPHY1_TX, 2, 0, 0),
+	FMS(312500000, P_UNIPHY1_TX, 1, 0, 0),
 	{ }
 };
 
@@ -1774,14 +1790,14 @@ gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias_map[] = {
 
 static struct clk_rcg2 nss_port5_tx_clk_src = {
 	.cmd_rcgr = 0x68068,
-	.freq_tbl = ftbl_nss_port5_tx_clk_src,
+	.freq_multi_tbl = ftbl_nss_port5_tx_clk_src,
 	.hid_width = 5,
 	.parent_map = gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias_map,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "nss_port5_tx_clk_src",
 		.parent_data = gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias,
 		.num_parents = ARRAY_SIZE(gcc_xo_uniphy0_tx_rx_uniphy1_tx_rx_ubi32_bias),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_fm_ops,
 	},
 };
 
@@ -1801,15 +1817,23 @@ static struct clk_regmap_div nss_port5_tx_div_clk_src = {
 	},
 };
 
-static const struct freq_tbl ftbl_nss_port6_rx_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(25000000, P_UNIPHY2_RX, 5, 0, 0),
-	F(25000000, P_UNIPHY2_RX, 12.5, 0, 0),
-	F(78125000, P_UNIPHY2_RX, 4, 0, 0),
-	F(125000000, P_UNIPHY2_RX, 1, 0, 0),
-	F(125000000, P_UNIPHY2_RX, 2.5, 0, 0),
-	F(156250000, P_UNIPHY2_RX, 2, 0, 0),
-	F(312500000, P_UNIPHY2_RX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port6_rx_clk_src_25[] = {
+	C(P_UNIPHY2_RX, 5, 0, 0),
+	C(P_UNIPHY2_RX, 12.5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port6_rx_clk_src_125[] = {
+	C(P_UNIPHY2_RX, 1, 0, 0),
+	C(P_UNIPHY2_RX, 2.5, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port6_rx_clk_src[] = {
+	FMS(19200000, P_XO, 1, 0, 0),
+	FM(25000000, ftbl_nss_port6_rx_clk_src_25),
+	FMS(78125000, P_UNIPHY2_RX, 4, 0, 0),
+	FM(125000000, ftbl_nss_port6_rx_clk_src_125),
+	FMS(156250000, P_UNIPHY2_RX, 2, 0, 0),
+	FMS(312500000, P_UNIPHY2_RX, 1, 0, 0),
 	{ }
 };
 
@@ -1831,14 +1855,14 @@ static const struct parent_map gcc_xo_uniphy2_rx_tx_ubi32_bias_map[] = {
 
 static struct clk_rcg2 nss_port6_rx_clk_src = {
 	.cmd_rcgr = 0x68070,
-	.freq_tbl = ftbl_nss_port6_rx_clk_src,
+	.freq_multi_tbl = ftbl_nss_port6_rx_clk_src,
 	.hid_width = 5,
 	.parent_map = gcc_xo_uniphy2_rx_tx_ubi32_bias_map,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "nss_port6_rx_clk_src",
 		.parent_data = gcc_xo_uniphy2_rx_tx_ubi32_bias,
 		.num_parents = ARRAY_SIZE(gcc_xo_uniphy2_rx_tx_ubi32_bias),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_fm_ops,
 	},
 };
 
@@ -1858,15 +1882,23 @@ static struct clk_regmap_div nss_port6_rx_div_clk_src = {
 	},
 };
 
-static const struct freq_tbl ftbl_nss_port6_tx_clk_src[] = {
-	F(19200000, P_XO, 1, 0, 0),
-	F(25000000, P_UNIPHY2_TX, 5, 0, 0),
-	F(25000000, P_UNIPHY2_TX, 12.5, 0, 0),
-	F(78125000, P_UNIPHY2_TX, 4, 0, 0),
-	F(125000000, P_UNIPHY2_TX, 1, 0, 0),
-	F(125000000, P_UNIPHY2_TX, 2.5, 0, 0),
-	F(156250000, P_UNIPHY2_TX, 2, 0, 0),
-	F(312500000, P_UNIPHY2_TX, 1, 0, 0),
+static const struct freq_conf ftbl_nss_port6_tx_clk_src_25[] = {
+	C(P_UNIPHY2_TX, 5, 0, 0),
+	C(P_UNIPHY2_TX, 12.5, 0, 0),
+};
+
+static const struct freq_conf ftbl_nss_port6_tx_clk_src_125[] = {
+	C(P_UNIPHY2_TX, 1, 0, 0),
+	C(P_UNIPHY2_TX, 2.5, 0, 0),
+};
+
+static const struct freq_multi_tbl ftbl_nss_port6_tx_clk_src[] = {
+	FMS(19200000, P_XO, 1, 0, 0),
+	FM(25000000, ftbl_nss_port6_tx_clk_src_25),
+	FMS(78125000, P_UNIPHY1_RX, 4, 0, 0),
+	FM(125000000, ftbl_nss_port6_tx_clk_src_125),
+	FMS(156250000, P_UNIPHY1_RX, 2, 0, 0),
+	FMS(312500000, P_UNIPHY1_RX, 1, 0, 0),
 	{ }
 };
 
@@ -1888,14 +1920,14 @@ static const struct parent_map gcc_xo_uniphy2_tx_rx_ubi32_bias_map[] = {
 
 static struct clk_rcg2 nss_port6_tx_clk_src = {
 	.cmd_rcgr = 0x68078,
-	.freq_tbl = ftbl_nss_port6_tx_clk_src,
+	.freq_multi_tbl = ftbl_nss_port6_tx_clk_src,
 	.hid_width = 5,
 	.parent_map = gcc_xo_uniphy2_tx_rx_ubi32_bias_map,
 	.clkr.hw.init = &(struct clk_init_data){
 		.name = "nss_port6_tx_clk_src",
 		.parent_data = gcc_xo_uniphy2_tx_rx_ubi32_bias,
 		.num_parents = ARRAY_SIZE(gcc_xo_uniphy2_tx_rx_ubi32_bias),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_fm_ops,
 	},
 };
 
diff --git a/drivers/clk/qcom/gcc-msm8917.c b/drivers/clk/qcom/gcc-msm8917.c
index f2dd132e2f..f2b8729e41 100644
--- a/drivers/clk/qcom/gcc-msm8917.c
+++ b/drivers/clk/qcom/gcc-msm8917.c
@@ -3278,6 +3278,7 @@ static const struct of_device_id gcc_msm8917_match_table[] = {
 	{ .compatible = "qcom,gcc-qm215", .data = &gcc_qm215_desc },
 	{},
 };
+MODULE_DEVICE_TABLE(of, gcc_msm8917_match_table);
 
 static struct platform_driver gcc_msm8917_driver = {
 	.probe = gcc_msm8917_probe,
diff --git a/drivers/clk/qcom/gcc-msm8953.c b/drivers/clk/qcom/gcc-msm8953.c
index 68359534ff..7563bff581 100644
--- a/drivers/clk/qcom/gcc-msm8953.c
+++ b/drivers/clk/qcom/gcc-msm8953.c
@@ -4227,6 +4227,7 @@ static const struct of_device_id gcc_msm8953_match_table[] = {
 	{ .compatible = "qcom,gcc-msm8953" },
 	{},
 };
+MODULE_DEVICE_TABLE(of, gcc_msm8953_match_table);
 
 static struct platform_driver gcc_msm8953_driver = {
 	.probe = gcc_msm8953_probe,
diff --git a/drivers/clk/qcom/gcc-sa8775p.c b/drivers/clk/qcom/gcc-sa8775p.c
index 5bcbfbf52c..9bbc0836fa 100644
--- a/drivers/clk/qcom/gcc-sa8775p.c
+++ b/drivers/clk/qcom/gcc-sa8775p.c
@@ -4305,74 +4305,114 @@ static struct clk_branch gcc_video_axi1_clk = {
 
 static struct gdsc pcie_0_gdsc = {
 	.gdscr = 0xa9004,
+	.collapse_ctrl = 0x4b104,
+	.collapse_mask = BIT(0),
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "pcie_0_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = VOTABLE | RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc pcie_1_gdsc = {
 	.gdscr = 0x77004,
+	.collapse_ctrl = 0x4b104,
+	.collapse_mask = BIT(1),
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "pcie_1_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = VOTABLE | RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc ufs_card_gdsc = {
 	.gdscr = 0x81004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "ufs_card_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc ufs_phy_gdsc = {
 	.gdscr = 0x83004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "ufs_phy_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc usb20_prim_gdsc = {
 	.gdscr = 0x1c004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "usb20_prim_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc usb30_prim_gdsc = {
 	.gdscr = 0x1b004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "usb30_prim_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc usb30_sec_gdsc = {
 	.gdscr = 0x2f004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "usb30_sec_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc emac0_gdsc = {
 	.gdscr = 0xb6004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "emac0_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct gdsc emac1_gdsc = {
 	.gdscr = 0xb4004,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "emac1_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
+	.flags = RETAIN_FF_ENABLE | POLL_CFG_GDSCR,
 };
 
 static struct clk_regmap *gcc_sa8775p_clocks[] = {
diff --git a/drivers/clk/qcom/gcc-sc7280.c b/drivers/clk/qcom/gcc-sc7280.c
index f45a831890..67ea9cf530 100644
--- a/drivers/clk/qcom/gcc-sc7280.c
+++ b/drivers/clk/qcom/gcc-sc7280.c
@@ -3463,6 +3463,9 @@ static int gcc_sc7280_probe(struct platform_device *pdev)
 	qcom_branch_set_clk_en(regmap, 0x71004);/* GCC_GPU_CFG_AHB_CLK */
 	regmap_update_bits(regmap, 0x7100C, BIT(13), BIT(13));
 
+	/* FORCE_MEM_CORE_ON for ufs phy ice core clocks */
+	qcom_branch_set_force_mem_core(regmap, gcc_ufs_phy_ice_core_clk, true);
+
 	ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks,
 			ARRAY_SIZE(gcc_dfs_clocks));
 	if (ret)
diff --git a/drivers/clk/qcom/gcc-sm8150.c b/drivers/clk/qcom/gcc-sm8150.c
index a47ef9dfa8..1f748141d1 100644
--- a/drivers/clk/qcom/gcc-sm8150.c
+++ b/drivers/clk/qcom/gcc-sm8150.c
@@ -207,28 +207,6 @@ static const struct clk_parent_data gcc_parents_7[] = {
 	{ .hw = &gpll0_out_even.clkr.hw },
 };
 
-static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
-	F(19200000, P_BI_TCXO, 1, 0, 0),
-	F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0),
-	F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
-	{ }
-};
-
-static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
-	.cmd_rcgr = 0x48014,
-	.mnd_width = 0,
-	.hid_width = 5,
-	.parent_map = gcc_parent_map_0,
-	.freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
-	.clkr.hw.init = &(struct clk_init_data){
-		.name = "gcc_cpuss_ahb_clk_src",
-		.parent_data = gcc_parents_0,
-		.num_parents = ARRAY_SIZE(gcc_parents_0),
-		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
-	},
-};
-
 static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = {
 	F(19200000, P_BI_TCXO, 1, 0, 0),
 	F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
@@ -1361,24 +1339,6 @@ static struct clk_branch gcc_cfg_noc_usb3_sec_axi_clk = {
 	},
 };
 
-static struct clk_branch gcc_cpuss_ahb_clk = {
-	.halt_reg = 0x48000,
-	.halt_check = BRANCH_HALT_VOTED,
-	.clkr = {
-		.enable_reg = 0x52004,
-		.enable_mask = BIT(21),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_cpuss_ahb_clk",
-			.parent_hws = (const struct clk_hw *[]){
-				      &gcc_cpuss_ahb_clk_src.clkr.hw },
-			.num_parents = 1,
-			 /* required for cpuss */
-			.flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_cpuss_dvm_bus_clk = {
 	.halt_reg = 0x48190,
 	.halt_check = BRANCH_HALT,
@@ -2685,24 +2645,6 @@ static struct clk_branch gcc_sdcc4_apps_clk = {
 	},
 };
 
-static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = {
-	.halt_reg = 0x4819c,
-	.halt_check = BRANCH_HALT_VOTED,
-	.clkr = {
-		.enable_reg = 0x52004,
-		.enable_mask = BIT(0),
-		.hw.init = &(struct clk_init_data){
-			.name = "gcc_sys_noc_cpuss_ahb_clk",
-			.parent_hws = (const struct clk_hw *[]){
-				      &gcc_cpuss_ahb_clk_src.clkr.hw },
-			.num_parents = 1,
-			/* required for cpuss */
-			.flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT,
-			.ops = &clk_branch2_ops,
-		},
-	},
-};
-
 static struct clk_branch gcc_tsif_ahb_clk = {
 	.halt_reg = 0x36004,
 	.halt_check = BRANCH_HALT,
@@ -3550,8 +3492,6 @@ static struct clk_regmap *gcc_sm8150_clocks[] = {
 	[GCC_CAMERA_XO_CLK] = &gcc_camera_xo_clk.clkr,
 	[GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr,
 	[GCC_CFG_NOC_USB3_SEC_AXI_CLK] = &gcc_cfg_noc_usb3_sec_axi_clk.clkr,
-	[GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr,
-	[GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr,
 	[GCC_CPUSS_DVM_BUS_CLK] = &gcc_cpuss_dvm_bus_clk.clkr,
 	[GCC_CPUSS_GNOC_CLK] = &gcc_cpuss_gnoc_clk.clkr,
 	[GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr,
@@ -3669,7 +3609,6 @@ static struct clk_regmap *gcc_sm8150_clocks[] = {
 	[GCC_SDCC4_AHB_CLK] = &gcc_sdcc4_ahb_clk.clkr,
 	[GCC_SDCC4_APPS_CLK] = &gcc_sdcc4_apps_clk.clkr,
 	[GCC_SDCC4_APPS_CLK_SRC] = &gcc_sdcc4_apps_clk_src.clkr,
-	[GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr,
 	[GCC_TSIF_AHB_CLK] = &gcc_tsif_ahb_clk.clkr,
 	[GCC_TSIF_INACTIVITY_TIMERS_CLK] = &gcc_tsif_inactivity_timers_clk.clkr,
 	[GCC_TSIF_REF_CLK] = &gcc_tsif_ref_clk.clkr,
diff --git a/drivers/clk/qcom/gcc-x1e80100.c b/drivers/clk/qcom/gcc-x1e80100.c
index 1404017be9..a263f0c412 100644
--- a/drivers/clk/qcom/gcc-x1e80100.c
+++ b/drivers/clk/qcom/gcc-x1e80100.c
@@ -2812,7 +2812,7 @@ static struct clk_branch gcc_pcie_0_mstr_axi_clk = {
 
 static struct clk_branch gcc_pcie_0_pipe_clk = {
 	.halt_reg = 0xa0044,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52010,
 		.enable_mask = BIT(25),
@@ -2901,7 +2901,7 @@ static struct clk_branch gcc_pcie_1_mstr_axi_clk = {
 
 static struct clk_branch gcc_pcie_1_pipe_clk = {
 	.halt_reg = 0x2c044,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52020,
 		.enable_mask = BIT(30),
@@ -2990,7 +2990,7 @@ static struct clk_branch gcc_pcie_2_mstr_axi_clk = {
 
 static struct clk_branch gcc_pcie_2_pipe_clk = {
 	.halt_reg = 0x13044,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52020,
 		.enable_mask = BIT(23),
@@ -3110,7 +3110,7 @@ static struct clk_branch gcc_pcie_3_phy_rchng_clk = {
 
 static struct clk_branch gcc_pcie_3_pipe_clk = {
 	.halt_reg = 0x58050,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52020,
 		.enable_mask = BIT(3),
@@ -3235,7 +3235,7 @@ static struct clk_branch gcc_pcie_4_phy_rchng_clk = {
 
 static struct clk_branch gcc_pcie_4_pipe_clk = {
 	.halt_reg = 0x6b044,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52008,
 		.enable_mask = BIT(4),
@@ -3360,7 +3360,7 @@ static struct clk_branch gcc_pcie_5_phy_rchng_clk = {
 
 static struct clk_branch gcc_pcie_5_pipe_clk = {
 	.halt_reg = 0x2f044,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52018,
 		.enable_mask = BIT(17),
@@ -3498,7 +3498,7 @@ static struct clk_branch gcc_pcie_6a_phy_rchng_clk = {
 
 static struct clk_branch gcc_pcie_6a_pipe_clk = {
 	.halt_reg = 0x31050,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52018,
 		.enable_mask = BIT(26),
@@ -3636,7 +3636,7 @@ static struct clk_branch gcc_pcie_6b_phy_rchng_clk = {
 
 static struct clk_branch gcc_pcie_6b_pipe_clk = {
 	.halt_reg = 0x8d050,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52000,
 		.enable_mask = BIT(30),
@@ -5109,7 +5109,7 @@ static struct clk_branch gcc_usb3_mp_phy_com_aux_clk = {
 
 static struct clk_branch gcc_usb3_mp_phy_pipe_0_clk = {
 	.halt_reg = 0x17290,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x17290,
 		.enable_mask = BIT(0),
@@ -5122,7 +5122,7 @@ static struct clk_branch gcc_usb3_mp_phy_pipe_0_clk = {
 
 static struct clk_branch gcc_usb3_mp_phy_pipe_1_clk = {
 	.halt_reg = 0x17298,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x17298,
 		.enable_mask = BIT(0),
@@ -5186,7 +5186,7 @@ static struct clk_regmap_mux gcc_usb3_prim_phy_pipe_clk_src = {
 
 static struct clk_branch gcc_usb3_prim_phy_pipe_clk = {
 	.halt_reg = 0x39068,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0x39068,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -5257,7 +5257,7 @@ static struct clk_regmap_mux gcc_usb3_sec_phy_pipe_clk_src = {
 
 static struct clk_branch gcc_usb3_sec_phy_pipe_clk = {
 	.halt_reg = 0xa1068,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0xa1068,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -5269,6 +5269,7 @@ static struct clk_branch gcc_usb3_sec_phy_pipe_clk = {
 				&gcc_usb3_sec_phy_pipe_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -5327,7 +5328,7 @@ static struct clk_regmap_mux gcc_usb3_tert_phy_pipe_clk_src = {
 
 static struct clk_branch gcc_usb3_tert_phy_pipe_clk = {
 	.halt_reg = 0xa2068,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0xa2068,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -5339,6 +5340,7 @@ static struct clk_branch gcc_usb3_tert_phy_pipe_clk = {
 				&gcc_usb3_tert_phy_pipe_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -5405,7 +5407,7 @@ static struct clk_branch gcc_usb4_0_master_clk = {
 
 static struct clk_branch gcc_usb4_0_phy_p2rr2p_pipe_clk = {
 	.halt_reg = 0x9f0d8,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x9f0d8,
 		.enable_mask = BIT(0),
@@ -5418,7 +5420,7 @@ static struct clk_branch gcc_usb4_0_phy_p2rr2p_pipe_clk = {
 
 static struct clk_branch gcc_usb4_0_phy_pcie_pipe_clk = {
 	.halt_reg = 0x9f048,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52010,
 		.enable_mask = BIT(19),
@@ -5457,7 +5459,7 @@ static struct clk_branch gcc_usb4_0_phy_rx1_clk = {
 
 static struct clk_branch gcc_usb4_0_phy_usb_pipe_clk = {
 	.halt_reg = 0x9f0a4,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0x9f0a4,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -5582,7 +5584,7 @@ static struct clk_branch gcc_usb4_1_master_clk = {
 
 static struct clk_branch gcc_usb4_1_phy_p2rr2p_pipe_clk = {
 	.halt_reg = 0x2b0d8,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x2b0d8,
 		.enable_mask = BIT(0),
@@ -5595,7 +5597,7 @@ static struct clk_branch gcc_usb4_1_phy_p2rr2p_pipe_clk = {
 
 static struct clk_branch gcc_usb4_1_phy_pcie_pipe_clk = {
 	.halt_reg = 0x2b048,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52028,
 		.enable_mask = BIT(0),
@@ -5634,7 +5636,7 @@ static struct clk_branch gcc_usb4_1_phy_rx1_clk = {
 
 static struct clk_branch gcc_usb4_1_phy_usb_pipe_clk = {
 	.halt_reg = 0x2b0a4,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0x2b0a4,
 	.hwcg_bit = 1,
 	.clkr = {
@@ -5759,7 +5761,7 @@ static struct clk_branch gcc_usb4_2_master_clk = {
 
 static struct clk_branch gcc_usb4_2_phy_p2rr2p_pipe_clk = {
 	.halt_reg = 0x110d8,
-	.halt_check = BRANCH_HALT,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x110d8,
 		.enable_mask = BIT(0),
@@ -5772,7 +5774,7 @@ static struct clk_branch gcc_usb4_2_phy_p2rr2p_pipe_clk = {
 
 static struct clk_branch gcc_usb4_2_phy_pcie_pipe_clk = {
 	.halt_reg = 0x11048,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.clkr = {
 		.enable_reg = 0x52028,
 		.enable_mask = BIT(1),
@@ -5811,7 +5813,7 @@ static struct clk_branch gcc_usb4_2_phy_rx1_clk = {
 
 static struct clk_branch gcc_usb4_2_phy_usb_pipe_clk = {
 	.halt_reg = 0x110a4,
-	.halt_check = BRANCH_HALT_VOTED,
+	.halt_check = BRANCH_HALT_SKIP,
 	.hwcg_reg = 0x110a4,
 	.hwcg_bit = 1,
 	.clkr = {
diff --git a/drivers/clk/qcom/gpucc-sa8775p.c b/drivers/clk/qcom/gpucc-sa8775p.c
index 1167c42da3..3deabf8333 100644
--- a/drivers/clk/qcom/gpucc-sa8775p.c
+++ b/drivers/clk/qcom/gpucc-sa8775p.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2022, 2024, Qualcomm Innovation Center, Inc. All rights reserved.
  * Copyright (c) 2023, Linaro Limited
  */
 
@@ -161,7 +161,7 @@ static struct clk_rcg2 gpu_cc_ff_clk_src = {
 		.name = "gpu_cc_ff_clk_src",
 		.parent_data = gpu_cc_parent_data_0,
 		.num_parents = ARRAY_SIZE(gpu_cc_parent_data_0),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -181,7 +181,7 @@ static struct clk_rcg2 gpu_cc_gmu_clk_src = {
 		.parent_data = gpu_cc_parent_data_1,
 		.num_parents = ARRAY_SIZE(gpu_cc_parent_data_1),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -200,7 +200,7 @@ static struct clk_rcg2 gpu_cc_hub_clk_src = {
 		.name = "gpu_cc_hub_clk_src",
 		.parent_data = gpu_cc_parent_data_2,
 		.num_parents = ARRAY_SIZE(gpu_cc_parent_data_2),
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -280,7 +280,7 @@ static struct clk_branch gpu_cc_ahb_clk = {
 				&gpu_cc_hub_ahb_div_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -294,8 +294,7 @@ static struct clk_branch gpu_cc_cb_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(const struct clk_init_data){
 			.name = "gpu_cc_cb_clk",
-			.flags = CLK_IS_CRITICAL,
-			.ops = &clk_branch2_ops,
+			.ops = &clk_branch2_aon_ops,
 		},
 	},
 };
@@ -312,7 +311,7 @@ static struct clk_branch gpu_cc_crc_ahb_clk = {
 				&gpu_cc_hub_ahb_div_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -330,7 +329,7 @@ static struct clk_branch gpu_cc_cx_ff_clk = {
 				&gpu_cc_ff_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -348,7 +347,7 @@ static struct clk_branch gpu_cc_cx_gmu_clk = {
 				&gpu_cc_gmu_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags =  CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags =  CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_aon_ops,
 		},
 	},
@@ -362,7 +361,6 @@ static struct clk_branch gpu_cc_cx_snoc_dvm_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(const struct clk_init_data){
 			.name = "gpu_cc_cx_snoc_dvm_clk",
-			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -380,7 +378,7 @@ static struct clk_branch gpu_cc_cxo_aon_clk = {
 				&gpu_cc_xo_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -398,7 +396,7 @@ static struct clk_branch gpu_cc_cxo_clk = {
 				&gpu_cc_xo_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags =  CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags =  CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -416,7 +414,7 @@ static struct clk_branch gpu_cc_demet_clk = {
 				&gpu_cc_demet_div_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_aon_ops,
 		},
 	},
@@ -430,7 +428,6 @@ static struct clk_branch gpu_cc_hlos1_vote_gpu_smmu_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(const struct clk_init_data){
 			.name = "gpu_cc_hlos1_vote_gpu_smmu_clk",
-			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -448,7 +445,7 @@ static struct clk_branch gpu_cc_hub_aon_clk = {
 				&gpu_cc_hub_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags = CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_aon_ops,
 		},
 	},
@@ -466,7 +463,7 @@ static struct clk_branch gpu_cc_hub_cx_int_clk = {
 				&gpu_cc_hub_cx_int_div_clk_src.clkr.hw,
 			},
 			.num_parents = 1,
-			.flags =  CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
+			.flags =  CLK_SET_RATE_PARENT,
 			.ops = &clk_branch2_aon_ops,
 		},
 	},
@@ -480,7 +477,6 @@ static struct clk_branch gpu_cc_memnoc_gfx_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(const struct clk_init_data){
 			.name = "gpu_cc_memnoc_gfx_clk",
-			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -494,7 +490,6 @@ static struct clk_branch gpu_cc_sleep_clk = {
 		.enable_mask = BIT(0),
 		.hw.init = &(const struct clk_init_data){
 			.name = "gpu_cc_sleep_clk",
-			.flags = CLK_IS_CRITICAL,
 			.ops = &clk_branch2_ops,
 		},
 	},
@@ -528,16 +523,22 @@ static struct clk_regmap *gpu_cc_sa8775p_clocks[] = {
 
 static struct gdsc cx_gdsc = {
 	.gdscr = 0x9108,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.gds_hw_ctrl = 0x953c,
 	.pd = {
 		.name = "cx_gdsc",
 	},
 	.pwrsts = PWRSTS_OFF_ON,
-	.flags = VOTABLE | RETAIN_FF_ENABLE | ALWAYS_ON,
+	.flags = VOTABLE | RETAIN_FF_ENABLE,
 };
 
 static struct gdsc gx_gdsc = {
 	.gdscr = 0x905c,
+	.en_rest_wait_val = 0x2,
+	.en_few_wait_val = 0x2,
+	.clk_dis_wait_val = 0xf,
 	.pd = {
 		.name = "gx_gdsc",
 		.power_on = gdsc_gx_do_nothing_enable,
diff --git a/drivers/clk/qcom/gpucc-sm8350.c b/drivers/clk/qcom/gpucc-sm8350.c
index 38505d1388..8d9dcff40d 100644
--- a/drivers/clk/qcom/gpucc-sm8350.c
+++ b/drivers/clk/qcom/gpucc-sm8350.c
@@ -2,6 +2,7 @@
 /*
  * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
  * Copyright (c) 2022, Linaro Limited
+ * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #include <linux/clk.h>
@@ -147,7 +148,7 @@ static struct clk_rcg2 gpu_cc_gmu_clk_src = {
 		.parent_data = gpu_cc_parent_data_0,
 		.num_parents = ARRAY_SIZE(gpu_cc_parent_data_0),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
@@ -169,7 +170,7 @@ static struct clk_rcg2 gpu_cc_hub_clk_src = {
 		.parent_data = gpu_cc_parent_data_1,
 		.num_parents = ARRAY_SIZE(gpu_cc_parent_data_1),
 		.flags = CLK_SET_RATE_PARENT,
-		.ops = &clk_rcg2_ops,
+		.ops = &clk_rcg2_shared_ops,
 	},
 };
 
diff --git a/drivers/clk/qcom/hfpll.c b/drivers/clk/qcom/hfpll.c
index dac27e31ef..b0b0cb074b 100644
--- a/drivers/clk/qcom/hfpll.c
+++ b/drivers/clk/qcom/hfpll.c
@@ -14,7 +14,7 @@
 #include "clk-regmap.h"
 #include "clk-hfpll.h"
 
-static const struct hfpll_data hdata = {
+static const struct hfpll_data qcs404 = {
 	.mode_reg = 0x00,
 	.l_reg = 0x04,
 	.m_reg = 0x08,
@@ -84,10 +84,12 @@ static const struct hfpll_data msm8976_cci = {
 };
 
 static const struct of_device_id qcom_hfpll_match_table[] = {
-	{ .compatible = "qcom,hfpll", .data = &hdata },
 	{ .compatible = "qcom,msm8976-hfpll-a53", .data = &msm8976_a53 },
 	{ .compatible = "qcom,msm8976-hfpll-a72", .data = &msm8976_a72 },
 	{ .compatible = "qcom,msm8976-hfpll-cci", .data = &msm8976_cci },
+	{ .compatible = "qcom,qcs404-hfpll", .data = &qcs404 },
+	/* Deprecated in bindings */
+	{ .compatible = "qcom,hfpll", .data = &qcs404 },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, qcom_hfpll_match_table);
diff --git a/drivers/clk/qcom/kpss-xcc.c b/drivers/clk/qcom/kpss-xcc.c
index 23b0b11f00..e7cfa8d220 100644
--- a/drivers/clk/qcom/kpss-xcc.c
+++ b/drivers/clk/qcom/kpss-xcc.c
@@ -58,9 +58,7 @@ static int kpss_xcc_driver_probe(struct platform_device *pdev)
 	if (IS_ERR(hw))
 		return PTR_ERR(hw);
 
-	of_clk_add_hw_provider(dev->of_node, of_clk_hw_simple_get, hw);
-
-	return 0;
+	return of_clk_add_hw_provider(dev->of_node, of_clk_hw_simple_get, hw);
 }
 
 static struct platform_driver kpss_xcc_driver = {