From: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Date: Fri, 14 Oct 2022 14:15:07 +0000 (+0200)
Subject: ARM: dts: stm32: add pins for stm32g0 typec controller on stm32mp13
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=44978e1359168ad0604235f0b36d7df7721ad85f;p=linux.git

ARM: dts: stm32: add pins for stm32g0 typec controller on stm32mp13

Add gpio pin configuration to be used with stm32g0 typec controller. Define
the PI2 to enable internal pull-up on stm32mp13, used as interrupt pin on
stm32mp135f-dk board.

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

diff --git a/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
index 50daf55091930..0dda449fd55d6 100644
--- a/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp13-pinctrl.dtsi
@@ -172,6 +172,13 @@
 		};
 	};
 
+	stm32g0_intn_pins_a: stm32g0-intn-0 {
+		pins {
+			pinmux = <STM32_PINMUX('I', 2, GPIO)>;
+			bias-pull-up;
+		};
+	};
+
 	uart4_pins_a: uart4-0 {
 		pins1 {
 			pinmux = <STM32_PINMUX('D', 6, AF8)>; /* UART4_TX */