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-rw-r--r--dts/src/arm/stm32mp131.dtsi140
1 files changed, 72 insertions, 68 deletions
diff --git a/dts/src/arm/stm32mp131.dtsi b/dts/src/arm/stm32mp131.dtsi
index f9ebc47e64..3a921db23e 100644
--- a/dts/src/arm/stm32mp131.dtsi
+++ b/dts/src/arm/stm32mp131.dtsi
@@ -4,6 +4,8 @@
* Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/stm32mp13-clks.h>
+#include <dt-bindings/reset/stm32mp13-resets.h>
/ {
#address-cells = <1>;
@@ -27,59 +29,28 @@
interrupt-parent = <&intc>;
};
- clocks {
- clk_axi: clk-axi {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <266500000>;
+ firmware {
+ optee {
+ method = "smc";
+ compatible = "linaro,optee-tz";
};
- clk_hse: clk-hse {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <24000000>;
- };
-
- clk_hsi: clk-hsi {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <64000000>;
- };
-
- clk_lsi: clk-lsi {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <32000>;
- };
-
- clk_pclk3: clk-pclk3 {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <104438965>;
- };
-
- clk_pclk4: clk-pclk4 {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <133250000>;
- };
-
- clk_pll4_p: clk-pll4_p {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <50000000>;
- };
+ scmi: scmi {
+ compatible = "linaro,scmi-optee";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ linaro,optee-channel-id = <0>;
+ shmem = <&scmi_shm>;
- clk_pll4_r: clk-pll4_r {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <99000000>;
- };
+ scmi_clk: protocol@14 {
+ reg = <0x14>;
+ #clock-cells = <1>;
+ };
- clk_rtc_k: clk-rtc-k {
- #clock-cells = <0>;
- compatible = "fixed-clock";
- clock-frequency = <32768>;
+ scmi_reset: protocol@16 {
+ reg = <0x16>;
+ #reset-cells = <1>;
+ };
};
};
@@ -113,11 +84,25 @@
interrupt-parent = <&intc>;
ranges;
+ scmi_sram: sram@2ffff000 {
+ compatible = "mmio-sram";
+ reg = <0x2ffff000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x2ffff000 0x1000>;
+
+ scmi_shm: scmi-sram@0 {
+ compatible = "arm,scmi-shmem";
+ reg = <0 0x80>;
+ };
+ };
+
uart4: serial@40010000 {
compatible = "st,stm32h7-uart";
reg = <0x40010000 0x400>;
interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_hsi>;
+ clocks = <&rcc UART4_K>;
+ resets = <&rcc UART4_R>;
status = "disabled";
};
@@ -132,7 +117,8 @@
<GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc DMA1>;
+ resets = <&rcc DMA1_R>;
#dma-cells = <4>;
st,mem2mem;
dma-requests = <8>;
@@ -149,7 +135,8 @@
<GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc DMA2>;
+ resets = <&rcc DMA2_R>;
#dma-cells = <4>;
st,mem2mem;
dma-requests = <8>;
@@ -158,13 +145,27 @@
dmamux1: dma-router@48002000 {
compatible = "st,stm32h7-dmamux";
reg = <0x48002000 0x40>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc DMAMUX1>;
+ resets = <&rcc DMAMUX1_R>;
#dma-cells = <3>;
dma-masters = <&dma1 &dma2>;
dma-requests = <128>;
dma-channels = <16>;
};
+ rcc: rcc@50000000 {
+ compatible = "st,stm32mp13-rcc", "syscon";
+ reg = <0x50000000 0x1000>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ clock-names = "hse", "hsi", "csi", "lse", "lsi";
+ clocks = <&scmi_clk CK_SCMI_HSE>,
+ <&scmi_clk CK_SCMI_HSI>,
+ <&scmi_clk CK_SCMI_CSI>,
+ <&scmi_clk CK_SCMI_LSE>,
+ <&scmi_clk CK_SCMI_LSI>;
+ };
+
exti: interrupt-controller@5000d000 {
compatible = "st,stm32mp13-exti", "syscon";
interrupt-controller;
@@ -175,14 +176,14 @@
syscfg: syscon@50020000 {
compatible = "st,stm32mp157-syscfg", "syscon";
reg = <0x50020000 0x400>;
- clocks = <&clk_pclk3>;
+ clocks = <&rcc SYSCFG>;
};
mdma: dma-controller@58000000 {
compatible = "st,stm32h7-mdma";
reg = <0x58000000 0x1000>;
interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc MDMA>;
#dma-cells = <5>;
dma-channels = <32>;
dma-requests = <48>;
@@ -194,8 +195,9 @@
reg = <0x58005000 0x1000>, <0x58006000 0x1000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "cmd_irq";
- clocks = <&clk_pll4_p>;
+ clocks = <&rcc SDMMC1_K>;
clock-names = "apb_pclk";
+ resets = <&rcc SDMMC1_R>;
cap-sd-highspeed;
cap-mmc-highspeed;
max-frequency = <130000000>;
@@ -208,8 +210,9 @@
reg = <0x58007000 0x1000>, <0x58008000 0x1000>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "cmd_irq";
- clocks = <&clk_pll4_p>;
+ clocks = <&rcc SDMMC2_K>;
clock-names = "apb_pclk";
+ resets = <&rcc SDMMC2_R>;
cap-sd-highspeed;
cap-mmc-highspeed;
max-frequency = <130000000>;
@@ -219,7 +222,7 @@
iwdg2: watchdog@5a002000 {
compatible = "st,stm32mp1-iwdg";
reg = <0x5a002000 0x400>;
- clocks = <&clk_pclk4>, <&clk_lsi>;
+ clocks = <&rcc IWDG2>, <&scmi_clk CK_SCMI_LSI>;
clock-names = "pclk", "lsi";
status = "disabled";
};
@@ -228,7 +231,8 @@
compatible = "st,stm32mp1-rtc";
reg = <0x5c004000 0x400>;
interrupts-extended = <&exti 19 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clk_pclk4>, <&clk_rtc_k>;
+ clocks = <&scmi_clk CK_SCMI_RTCAPB>,
+ <&scmi_clk CK_SCMI_RTC>;
clock-names = "pclk", "rtc_ck";
status = "disabled";
};
@@ -269,7 +273,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x0 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOA>;
st,bank-name = "GPIOA";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 0 16>;
@@ -281,7 +285,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x1000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOB>;
st,bank-name = "GPIOB";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 16 16>;
@@ -293,7 +297,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x2000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOC>;
st,bank-name = "GPIOC";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 32 16>;
@@ -305,7 +309,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x3000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOD>;
st,bank-name = "GPIOD";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 48 16>;
@@ -317,7 +321,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x4000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOE>;
st,bank-name = "GPIOE";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 64 16>;
@@ -329,7 +333,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x5000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOF>;
st,bank-name = "GPIOF";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 80 16>;
@@ -341,7 +345,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x6000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOG>;
st,bank-name = "GPIOG";
ngpios = <16>;
gpio-ranges = <&pinctrl 0 96 16>;
@@ -353,7 +357,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x7000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOH>;
st,bank-name = "GPIOH";
ngpios = <15>;
gpio-ranges = <&pinctrl 0 112 15>;
@@ -365,7 +369,7 @@
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x8000 0x400>;
- clocks = <&clk_pclk4>;
+ clocks = <&rcc GPIOI>;
st,bank-name = "GPIOI";
ngpios = <8>;
gpio-ranges = <&pinctrl 0 128 8>;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-24 02:01:08 +0000