[PATCH 2/9] ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp13

From: Valentin Caron
Date: Tue Aug 27 2024 - 10:07:41 EST


Declare pin for LSCO in stm32-pinctrl provider node to reserve this pin
for RTC OUT2_RMP, in stm32mp13-pinctrl.dtsi.

Signed-off-by: Valentin Caron <valentin.caron@xxxxxxxxxxx>
---
arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
index c9f588a650944..5c28de7e365d9 100644
--- a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
@@ -582,6 +582,13 @@ pins {
};
};

+ /omit-if-no-ref/
+ rtc_rsvd_pins_a: rtc-rsvd-0 {
+ pins {
+ pinmux = <STM32_PINMUX('I', 1, ANALOG)>; /* RTC_OUT2_RMP */
+ };
+ };
+
/omit-if-no-ref/
sai1a_pins_a: sai1a-0 {
pins {
--
2.25.1