Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1209246

[PATCH v2 6/6] ARM: dts: qs600: Add SD card detect support.

Show all headers | View raw

This patch adds SD card detect support.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
 arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
index c095849..8c7bdc4 100644
--- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
@@ -25,6 +25,16 @@
 	};
 
 	soc {
+		pinctrl@800000 {
+			card_detect: card_detect {
+				mux {
+					pins = "gpio26";
+					function = "gpio";
+					bias-disable;
+				};
+			};
+		};
+
 		rpm@108000 {
 			regulators {
 				vin_lvs1_3_6-supply = <&pm8921_s4>;
@@ -193,6 +203,9 @@
 			sdcc3: sdcc@12180000 {
 				status = "okay";
 				vmmc-supply = <&v3p3_fixed>;
+				pinctrl-names	= "default";
+				pinctrl-0	= <&card_detect>;
+				cd-gpios	= <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
 			};
 			/* WLAN */
 			sdcc4: sdcc@121c0000 {
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH v2 0/6] DT: APQ8064 for qcom-dt-next Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:10 +0200
  [PATCH v2 1/6] ARM: dts: ifc6410: Add pwrseq support for WLAN Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:10 +0200
  [PATCH v2 6/6] ARM: dts: qs600: Add SD card detect support. Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:20 +0200
  [PATCH v2 4/6] ARM: dts: qs600: remove unnecessary i2c pinctrl nodes in board file. Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:20 +0200
  [PATCH v2 5/6] ARM: dts: qs600: add alias to serial0 Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:20 +0200
  [PATCH v2 3/6] ARM: dts: apq8064-ifc6410: add notify led support. Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:20 +0200
  [PATCH v2 2/6] ARM: dts: qs600: add pwrseq support to WLAN Srinivas Kandagatla <srinivas.kandagatla@linaro.org> - 2015-08-18 15:20 +0200

csiph-web