From mboxrd@z Thu Jan 1 00:00:00 1970 From: cw00.choi@samsung.com (Chanwoo Choi) Date: Tue, 15 Mar 2016 16:38:07 +0900 Subject: [PATCH v3 5/8] ARM: dts: Add initial gpio setting of MMC2 device for exynos3250-monk In-Reply-To: <1458027490-13787-1-git-send-email-cw00.choi@samsung.com> References: <1458027490-13787-1-git-send-email-cw00.choi@samsung.com> Message-ID: <1458027490-13787-6-git-send-email-cw00.choi@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch adds initial pin configuration of MMC2 device on exynos3250-monk board because the MMC2 gpio pin (gpk2[0-6]) are NC (not connected) state. Suggested-by: Krzysztof Kozlowski Signed-off-by: Chanwoo Choi Reviewed-by: Krzysztof Kozlowski --- arch/arm/boot/dts/exynos3250-monk.dts | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/exynos3250-monk.dts b/arch/arm/boot/dts/exynos3250-monk.dts index 443a35085846..dab965f35352 100644 --- a/arch/arm/boot/dts/exynos3250-monk.dts +++ b/arch/arm/boot/dts/exynos3250-monk.dts @@ -558,7 +558,17 @@ &pinctrl_1 { pinctrl-names = "default"; - pinctrl-0 = <&sleep1>; + pinctrl-0 = <&initial1 &sleep1>; + + initial1: initial-state { + PIN_IN(gpk2-0, DOWN, LV1); + PIN_IN(gpk2-1, DOWN, LV1); + PIN_IN(gpk2-2, DOWN, LV1); + PIN_IN(gpk2-3, DOWN, LV1); + PIN_IN(gpk2-4, DOWN, LV1); + PIN_IN(gpk2-5, DOWN, LV1); + PIN_IN(gpk2-6, DOWN, LV1); + }; sleep1: sleep-state { PIN_SLP(gpe0-0, PREV, NONE); -- 1.9.1