From mboxrd@z Thu Jan 1 00:00:00 1970 From: kishon@ti.com (Kishon Vijay Abraham I) Date: Thu, 30 Jul 2015 13:43:37 +0530 Subject: [PATCH 4/7] ARM: dts: dra7-evm: Add MMCSD card removal GPIO In-Reply-To: <1438244020-4244-1-git-send-email-kishon@ti.com> References: <1438244020-4244-1-git-send-email-kishon@ti.com> Message-ID: <1438244020-4244-5-git-send-email-kishon@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Nishanth Menon SDMMC Card Detect can be used over default GPIO map. Reported-by: Yan Liu Signed-off-by: Nishanth Menon Signed-off-by: Sekhar Nori Signed-off-by: Kishon Vijay Abraham I --- arch/arm/boot/dts/dra7-evm.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 1e0c88e..25f0a00 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -474,6 +474,11 @@ vmmc-supply = <&evm_3v3_sd>; vmmc_aux-supply = <&ldo1_reg>; bus-width = <4>; + /* + * SDCD signal is not being used here - using the fact that GPIO mode + * is always hardwired. + */ + cd-gpios = <&gpio6 27 0>; }; &mmc2 { -- 1.7.9.5