Commit 1ac1d484 authored Feb 08, 2019 by Michal Vokáč Committed by Bartlomiej Zolnierkiewicz Feb 08, 2019

ARM: dts: imx28-cfa10036: Fix the reset gpio signal polarity



The reset signal of the SSD1306 OLED display is actually active-low.
Adapt the DT to reflect the real world.

Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>,
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

parent af4b3a71

arch/arm/boot/dts/imx28-cfa10036.dts

+2 −1

Original line number	Diff line number	Diff line
		@@ -11,6 +11,7 @@

		/dts-v1/;
		#include "imx28.dtsi"
		#include <dt-bindings/gpio/gpio.h>

		/ {
		model = "Crystalfontz CFA-10036 Board";
		@@ -96,7 +97,7 @@
		pinctrl-names = "default";
		pinctrl-0 = <&ssd1306_cfa10036>;
		reg = <0x3c>;
		reset-gpios = <&gpio2 7 0>;
		reset-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
		solomon,height = <32>;
		solomon,width = <128>;
		solomon,page-offset = <0>;

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