ARM: dts: stm32mp13: alignment with v5.19
Device tree alignment with Linux kernel v5.19-rc1 with:
- ARM: dts: stm32: add UserPA13 button on stm32mp135f-dk
- ARM: dts: stm32: add blue led (Linux heartbeat) on stm32mp135f-dk
- ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
- ARM: dts: stm32: enable RTC support on stm32mp135f-dk
- ARM: dts: stm32: add RTC node on stm32mp131
- ARM: dts: stm32: fix pinctrl node name warnings (MPU soc)
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
diff --git a/arch/arm/dts/stm32mp131.dtsi b/arch/arm/dts/stm32mp131.dtsi
index 8f7af65e..84e16bb 100644
--- a/arch/arm/dts/stm32mp131.dtsi
+++ b/arch/arm/dts/stm32mp131.dtsi
@@ -113,6 +113,12 @@
compatible = "fixed-clock";
clock-frequency = <99000000>;
};
+
+ clk_rtc_k: clk-rtc-k {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
};
intc: interrupt-controller@a0021000 {
@@ -256,6 +262,15 @@
status = "disabled";
};
+ rtc: rtc@5c004000 {
+ compatible = "st,stm32mp1-rtc";
+ reg = <0x5c004000 0x400>;
+ interrupts-extended = <&exti 19 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk_pclk4>, <&clk_rtc_k>;
+ clock-names = "pclk", "rtc_ck";
+ status = "disabled";
+ };
+
bsec: efuse@5c005000 {
compatible = "st,stm32mp13-bsec";
reg = <0x5c005000 0x400>;
@@ -277,11 +292,13 @@
* Break node order to solve dependency probe issue between
* pinctrl and exti.
*/
- pinctrl: pin-controller@50002000 {
+ pinctrl: pinctrl@50002000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "st,stm32mp135-pinctrl";
ranges = <0 0x50002000 0x8400>;
+ interrupt-parent = <&exti>;
+ st,syscfg = <&exti 0x60 0xff>;
pins-are-numbered;
gpioa: gpio@50002000 {