ARM: dts: stm32: Add LP timer wakeup-source on stm32mp151

LP timer can be used to wakeup from stop mode on stm32mp151.
Add wakeup-source properties to all LP timer instances.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 05a0078..6ffcf06 100644 (file)
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -365,6 +365,7 @@
                        interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&rcc LPTIM1_K>;
                        clock-names = "mux";
+                       wakeup-source;
                        status = "disabled";
 
                        pwm {
@@ -1160,6 +1161,7 @@
                        interrupts-extended = <&exti 48 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&rcc LPTIM2_K>;
                        clock-names = "mux";
+                       wakeup-source;
                        status = "disabled";
 
                        pwm {
@@ -1188,6 +1190,7 @@
                        interrupts-extended = <&exti 50 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&rcc LPTIM3_K>;
                        clock-names = "mux";
+                       wakeup-source;
                        status = "disabled";
 
                        pwm {
@@ -1209,6 +1212,7 @@
                        interrupts-extended = <&exti 52 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&rcc LPTIM4_K>;
                        clock-names = "mux";
+                       wakeup-source;
                        status = "disabled";
 
                        pwm {
@@ -1224,6 +1228,7 @@
                        interrupts-extended = <&exti 53 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&rcc LPTIM5_K>;
                        clock-names = "mux";
+                       wakeup-source;
                        status = "disabled";
 
                        pwm {