From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Shields Subject: [PATCH 4/5] ARM: dts: exynos: configure max77686 IRQ pin on midas Date: Sat, 21 Jul 2018 22:50:52 +1000 Message-ID: <20180721125128.31498-5-simon@lineageos.org> References: <20180721125128.31498-1-simon@lineageos.org> Return-path: In-Reply-To: <20180721125128.31498-1-simon@lineageos.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-samsung-soc@vger.kernel.org Cc: Simon Shields , Rob Herring , Mark Rutland , Kukjin Kim , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org This pin is externally pulled up, so we need to disable the SoC's internal pull-down. Signed-off-by: Simon Shields --- arch/arm/boot/dts/exynos4412-midas.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi index 6a6364a9debd..d69bc3c2d0ff 100644 --- a/arch/arm/boot/dts/exynos4412-midas.dtsi +++ b/arch/arm/boot/dts/exynos4412-midas.dtsi @@ -685,6 +685,8 @@ compatible = "maxim,max77686"; interrupt-parent = <&gpx0>; interrupts = <7 IRQ_TYPE_NONE>; + pinctrl-0 = <&max77686_irq>; + pinctrl-names = "default"; reg = <0x09>; #clock-cells = <1>; @@ -1135,6 +1137,11 @@ samsung,pin-pud = ; }; + max77686_irq: max77686-irq { + samsung,pins = "gpx0-7"; + samsung,pin-pud = ; + }; + max77693_irq: max77693-irq { samsung,pins = "gpx1-5"; samsung,pin-pud = ; -- 2.18.0