linux-kernel - [PATCH 2/3] ARM: dts: imx53-qsb: SDHC1 does not have cd-gpios

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Date:	Fri,  4 Oct 2013 13:15:27 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	shawn.guo@...aro.org
Cc:	linux-kernel@...r.kernel.org,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: [PATCH 2/3] ARM: dts: imx53-qsb: SDHC1 does not have cd-gpios

From: Fabio Estevam <fabio.estevam@...escale.com>

SDHC1 does not have any GPIO for reading the card detection status, so
remove 'cd-gpios'.

After this change card detection works via the internal SD controller mechanism.

Signed-off-by: Fabio Estevam <fabio.estevam@...escale.com>
---
 arch/arm/boot/dts/imx53-qsb.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts
index b646ef1..029ae42 100644
--- a/arch/arm/boot/dts/imx53-qsb.dts
+++ b/arch/arm/boot/dts/imx53-qsb.dts
@@ -122,7 +122,6 @@
 &esdhc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_esdhc1_1>;
-	cd-gpios = <&gpio3 13 0>;
 	status = "okay";
 };
 
@@ -153,7 +152,6 @@
 				MX53_PAD_PATA_DATA15__GPIO2_15    0x80000000
 				MX53_PAD_EIM_DA11__GPIO3_11       0x80000000
 				MX53_PAD_EIM_DA12__GPIO3_12       0x80000000
-				MX53_PAD_EIM_DA13__GPIO3_13       0x80000000
 				MX53_PAD_PATA_DA_0__GPIO7_6       0x80000000
 				MX53_PAD_PATA_DA_2__GPIO7_8	  0x80000000
 				MX53_PAD_GPIO_16__GPIO7_11        0x80000000
-- 
1.8.1.2

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