From mboxrd@z Thu Jan 1 00:00:00 1970 From: dinguyen@opensource.altera.com (dinguyen at opensource.altera.com) Date: Mon, 25 Aug 2014 07:37:10 -0500 Subject: [PATCHv3 2/3] ARM: dts: socfpga: Add SD card detect In-Reply-To: <1408970231-4316-1-git-send-email-dinguyen@opensource.altera.com> References: <1408970231-4316-1-git-send-email-dinguyen@opensource.altera.com> Message-ID: <1408970231-4316-3-git-send-email-dinguyen@opensource.altera.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Dinh Nguyen Revision D of the SOCFGPA devkit has a GPIO line used for SD/MMC card detect. Signed-off-by: Dinh Nguyen Acked-by: Pavel Machek --- arch/arm/boot/dts/socfpga_cyclone5.dtsi | 2 +- arch/arm/boot/dts/socfpga_cyclone5_socdk.dts | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/socfpga_cyclone5.dtsi b/arch/arm/boot/dts/socfpga_cyclone5.dtsi index 1ee03c4..33cad8b 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5.dtsi +++ b/arch/arm/boot/dts/socfpga_cyclone5.dtsi @@ -28,7 +28,7 @@ }; }; - dwmmc0 at ff704000 { + mmc0: dwmmc0 at ff704000 { num-slots = <1>; broken-cd; bus-width = <4>; diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts index 45de151..d7296a5 100644 --- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts +++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts @@ -68,6 +68,10 @@ }; }; +&mmc0 { + cd-gpios = <&gpio1 18 0>; +}; + &usb1 { status = "okay"; }; -- 2.0.3