[RESEND PATCH v2 3/3] ARM: dts: imx28-cfa10036: Fix the reset gpio signal polarity

Michal Vokáč
2018-09-27T09:27:47Z

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

Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
---
v2 changes: New patch in the series

arch/arm/boot/dts/imx28-cfa10036.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx28-cfa10036.dts b/arch/arm/boot/dts/imx28-cfa10036.dts
index e54f5ab..be3406e 100644
--- a/arch/arm/boot/dts/imx28-cfa10036.dts
+++ b/arch/arm/boot/dts/imx28-cfa10036.dts
@@ -11,6 +11,7 @@

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

/ {
model = "Crystalfontz CFA-10036 Board";
@@ -95,7 +96,7 @@
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>;
--
2.1.4