From mboxrd@z Thu Jan 1 00:00:00 1970 From: simon@lineageos.org (Simon Shields) Date: Sun, 8 Jul 2018 00:45:22 +1000 Subject: [PATCH] ARM: dts: exynos: add max77693 irq configuration for midas Message-ID: <20180707144527.6662-1-simon@lineageos.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- arch/arm/boot/dts/exynos4412-midas.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi index f35176a35a15..30760bf2eb71 100644 --- a/arch/arm/boot/dts/exynos4412-midas.dtsi +++ b/arch/arm/boot/dts/exynos4412-midas.dtsi @@ -156,6 +156,8 @@ compatible = "maxim,max77693"; interrupt-parent = <&gpx1>; interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + pinctrl-names = "default"; + pinctrl-0 = <&max77693_irq>; reg = <0x66>; regulators { @@ -1117,6 +1119,13 @@ samsung,pin-pud = ; }; + max77693_irq: max77693-irq { + samsung,pins = "gpx1-5"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + sleep1: sleep-states { PIN_SLP(gpk0-0, PREV, NONE); PIN_SLP(gpk0-1, PREV, NONE); -- 2.18.0