Commit 81d5fc71 authored May 13, 2020 by Marek Vasut Committed by Alexandre Torgue May 14, 2020

ARM: dts: stm32: Add GPIO LEDs for STM32MP1 DHCOM PDK2

Add bindings for the four GPIO LEDs on DH PDK2 board. Note that LED5
GPIO-E may conflict with touchscreen interrupt, hence LED5 must be
disabled when using the DH 560-200 display unit with touchscreen.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>

parent 87cabf94

arch/arm/boot/dts/stm32mp157c-dhcom-pdk2.dts

+28 −0

Original line number	Diff line number	Diff line
		@@ -89,6 +89,34 @@
		};
		};

		led {
		compatible = "gpio-leds";

		led-0 {
		label = "green:led5";
		gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>;
		default-state = "off";
		};

		led-1 {
		label = "green:led6";
		gpios = <&gpiod 11 GPIO_ACTIVE_HIGH>;
		default-state = "off";
		};

		led-2 {
		label = "green:led7";
		gpios = <&gpioi 2 GPIO_ACTIVE_HIGH>;
		default-state = "off";
		};

		led-3 {
		label = "green:led8";
		gpios = <&gpioi 3 GPIO_ACTIVE_HIGH>;
		default-state = "off";
		};
		};

		panel {
		compatible = "edt,etm0700g0edh6";
		backlight = <&display_bl>;

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