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-rw-r--r--arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi327
1 files changed, 327 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
new file mode 100644
index 000000000..6446e6df7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-lsio.dtsi
@@ -0,0 +1,327 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018-2020 NXP
+ * Dong Aisheng <aisheng.dong@nxp.com>
+ */
+
+#include <dt-bindings/clock/imx8-lpcg.h>
+#include <dt-bindings/firmware/imx/rsrc.h>
+
+lsio_subsys: bus@5d000000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x5d000000 0x0 0x5d000000 0x1000000>;
+
+ lsio_mem_clk: clock-lsio-mem {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <200000000>;
+ clock-output-names = "lsio_mem_clk";
+ };
+
+ lsio_bus_clk: clock-lsio-bus {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <100000000>;
+ clock-output-names = "lsio_bus_clk";
+ };
+
+ lsio_gpio0: gpio@5d080000 {
+ reg = <0x5d080000 0x10000>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_0>;
+ };
+
+ lsio_gpio1: gpio@5d090000 {
+ reg = <0x5d090000 0x10000>;
+ interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_1>;
+ };
+
+ lsio_gpio2: gpio@5d0a0000 {
+ reg = <0x5d0a0000 0x10000>;
+ interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_2>;
+ };
+
+ lsio_gpio3: gpio@5d0b0000 {
+ reg = <0x5d0b0000 0x10000>;
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_3>;
+ };
+
+ lsio_gpio4: gpio@5d0c0000 {
+ reg = <0x5d0c0000 0x10000>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_4>;
+ };
+
+ lsio_gpio5: gpio@5d0d0000 {
+ reg = <0x5d0d0000 0x10000>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_5>;
+ };
+
+ lsio_gpio6: gpio@5d0e0000 {
+ reg = <0x5d0e0000 0x10000>;
+ interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_6>;
+ };
+
+ lsio_gpio7: gpio@5d0f0000 {
+ reg = <0x5d0f0000 0x10000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ power-domains = <&pd IMX_SC_R_GPIO_7>;
+ };
+
+ lsio_mu0: mailbox@5d1b0000 {
+ reg = <0x5d1b0000 0x10000>;
+ interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ status = "disabled";
+ };
+
+ lsio_mu1: mailbox@5d1c0000 {
+ reg = <0x5d1c0000 0x10000>;
+ interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ };
+
+ lsio_mu2: mailbox@5d1d0000 {
+ reg = <0x5d1d0000 0x10000>;
+ interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ status = "disabled";
+ };
+
+ lsio_mu3: mailbox@5d1e0000 {
+ reg = <0x5d1e0000 0x10000>;
+ interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ status = "disabled";
+ };
+
+ lsio_mu4: mailbox@5d1f0000 {
+ reg = <0x5d1f0000 0x10000>;
+ interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ status = "disabled";
+ };
+
+ lsio_mu5: mailbox@5d200000 {
+ reg = <0x5d200000 0x10000>;
+ interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ power-domains = <&pd IMX_SC_R_MU_5A>;
+ status = "disabled";
+ };
+
+ lsio_mu6: mailbox@5d210000 {
+ reg = <0x5d210000 0x10000>;
+ interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ power-domains = <&pd IMX_SC_R_MU_6A>;
+ status = "disabled";
+ };
+
+ lsio_mu13: mailbox@5d280000 {
+ reg = <0x5d280000 0x10000>;
+ interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
+ #mbox-cells = <2>;
+ power-domains = <&pd IMX_SC_R_MU_13A>;
+ };
+
+ /* LPCG clocks */
+ pwm0_lpcg: clock-controller@5d400000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d400000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_0 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm0_lpcg_ipg_clk",
+ "pwm0_lpcg_ipg_hf_clk",
+ "pwm0_lpcg_ipg_s_clk",
+ "pwm0_lpcg_ipg_slv_clk",
+ "pwm0_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_0>;
+ };
+
+ pwm1_lpcg: clock-controller@5d410000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d410000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_1 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm1_lpcg_ipg_clk",
+ "pwm1_lpcg_ipg_hf_clk",
+ "pwm1_lpcg_ipg_s_clk",
+ "pwm1_lpcg_ipg_slv_clk",
+ "pwm1_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_1>;
+ };
+
+ pwm2_lpcg: clock-controller@5d420000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d420000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_2 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm2_lpcg_ipg_clk",
+ "pwm2_lpcg_ipg_hf_clk",
+ "pwm2_lpcg_ipg_s_clk",
+ "pwm2_lpcg_ipg_slv_clk",
+ "pwm2_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_2>;
+ };
+
+ pwm3_lpcg: clock-controller@5d430000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d430000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_3 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm3_lpcg_ipg_clk",
+ "pwm3_lpcg_ipg_hf_clk",
+ "pwm3_lpcg_ipg_s_clk",
+ "pwm3_lpcg_ipg_slv_clk",
+ "pwm3_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_3>;
+ };
+
+ pwm4_lpcg: clock-controller@5d440000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d440000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_4 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_4 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_4 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_4 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm4_lpcg_ipg_clk",
+ "pwm4_lpcg_ipg_hf_clk",
+ "pwm4_lpcg_ipg_s_clk",
+ "pwm4_lpcg_ipg_slv_clk",
+ "pwm4_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_4>;
+ };
+
+ pwm5_lpcg: clock-controller@5d450000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d450000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_5 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_5 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_5 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_5 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm5_lpcg_ipg_clk",
+ "pwm5_lpcg_ipg_hf_clk",
+ "pwm5_lpcg_ipg_s_clk",
+ "pwm5_lpcg_ipg_slv_clk",
+ "pwm5_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_5>;
+ };
+
+ pwm6_lpcg: clock-controller@5d460000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d460000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_6 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_6 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_6 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_6 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm6_lpcg_ipg_clk",
+ "pwm6_lpcg_ipg_hf_clk",
+ "pwm6_lpcg_ipg_s_clk",
+ "pwm6_lpcg_ipg_slv_clk",
+ "pwm6_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_6>;
+ };
+
+ pwm7_lpcg: clock-controller@5d470000 {
+ compatible = "fsl,imx8qxp-lpcg";
+ reg = <0x5d470000 0x10000>;
+ #clock-cells = <1>;
+ clocks = <&clk IMX_SC_R_PWM_7 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_7 IMX_SC_PM_CLK_PER>,
+ <&clk IMX_SC_R_PWM_7 IMX_SC_PM_CLK_PER>,
+ <&lsio_bus_clk>,
+ <&clk IMX_SC_R_PWM_7 IMX_SC_PM_CLK_PER>;
+ clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>,
+ <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>,
+ <IMX_LPCG_CLK_6>;
+ clock-output-names = "pwm7_lpcg_ipg_clk",
+ "pwm7_lpcg_ipg_hf_clk",
+ "pwm7_lpcg_ipg_s_clk",
+ "pwm7_lpcg_ipg_slv_clk",
+ "pwm7_lpcg_ipg_mstr_clk";
+ power-domains = <&pd IMX_SC_R_PWM_7>;
+ };
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 03:22:24 +0000