openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: dts: exynos: Add max77693 pinctrl config for Midas 

Currently, we assume that the bootloader has correctly configured
the interrupt pin for max77693. This might not actually be the case -
so it's better to configure it explicitly.

Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Simon Shields 2018-07-21 22:50:49 +10:00 committed by Krzysztof Kozlowski
parent eac0580681
commit 43efe4fab7
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/boot/dts/exynos4412-midas.dtsi
View File

@ -138,6 +138,8 @@ max77693@66 {
compatible = "maxim,max77693";
interrupt-parent = <&gpx1>;
interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
pinctrl-names = "default";
pinctrl-0 = <&max77693_irq>;
reg = <0x66>;
regulators {
@ -1007,6 +1009,11 @@ &pinctrl_1 {
pinctrl-names = "default";
pinctrl-0 = <&sleep1>;
max77693_irq: max77693-irq {
samsung,pins = "gpx1-5";
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
};
hdmi_hpd: hdmi-hpd {
samsung,pins = "gpx3-7";
samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>;