[PATCH v7 2/6] ARM: dts: stm32: Add timer subnodes on stm32mp15 SoCs

From: Benjamin Gaignard
Date: Mon Apr 20 2020 - 08:16:50 EST


Add timer subnode and interrupts to low power timer nodes for
all stm32mp15x SoCs.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@xxxxxx>
---
arch/arm/boot/dts/stm32mp151.dtsi | 35 +++++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 3ea05ba48215..5e881e8d0f58 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -359,6 +359,8 @@
reg = <0x40009000 0x400>;
clocks = <&rcc LPTIM1_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";

pwm {
@@ -377,6 +379,11 @@
compatible = "st,stm32-lptimer-counter";
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};

spi2: spi@4000b000 {
@@ -1144,6 +1151,8 @@
reg = <0x50021000 0x400>;
clocks = <&rcc LPTIM2_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 48 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";

pwm {
@@ -1162,6 +1171,11 @@
compatible = "st,stm32-lptimer-counter";
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};

lptimer3: timer@50022000 {
@@ -1171,6 +1185,8 @@
reg = <0x50022000 0x400>;
clocks = <&rcc LPTIM3_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 50 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";

pwm {
@@ -1184,6 +1200,11 @@
reg = <2>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};

lptimer4: timer@50023000 {
@@ -1191,6 +1212,8 @@
reg = <0x50023000 0x400>;
clocks = <&rcc LPTIM4_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 52 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";

pwm {
@@ -1198,6 +1221,11 @@
#pwm-cells = <3>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};

lptimer5: timer@50024000 {
@@ -1205,6 +1233,8 @@
reg = <0x50024000 0x400>;
clocks = <&rcc LPTIM5_K>;
clock-names = "mux";
+ interrupts-extended = <&exti 53 IRQ_TYPE_LEVEL_HIGH>;
+ wakeup-source;
status = "disabled";

pwm {
@@ -1212,6 +1242,11 @@
#pwm-cells = <3>;
status = "disabled";
};
+
+ timer {
+ compatible = "st,stm32-lptimer-timer";
+ status = "disabled";
+ };
};

vrefbuf: vrefbuf@50025000 {
--
2.15.0