From: Valentin Caron <valentin.caron@foss.st.com>
Date: Tue, 27 Aug 2024 14:04:48 +0000 (+0200)
Subject: ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp13
X-Git-Tag: v6.13-rc1~140^2~15^2~10
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=92483a156238078562d187f527de6b358cb53a08;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: stm32: rtc, add pin to provide LSCO on stm32mp13

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@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
---

diff --git a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
index 8db1ec4a3b268..a422b32d71d13 100644
--- a/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi
@@ -594,6 +594,13 @@
 		};
 	};
 
+	/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 {