Commit 79700041 authored Nov 21, 2016 by Jaehoon Chung Committed by Krzysztof Kozlowski Nov 23, 2016

ARM: dts: exynos: Remove the cd-gpios property for eMMC of Odroid XU3/4



Odroid XU3/4 didn't need to use the cd-gpios for detecting card.
Because host controller has the CDETECT register through SDx_CDN line.
Host controller can know whether card is inserted or not with this
register.

When I have checked the Odroid XU3/4, they are using CDETECT register
(not using exteranl cd-gpio).

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

parent 6753c0ad

arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi

+0 −1

Original line number	Diff line number	Diff line
		@@ -510,7 +510,6 @@
		&mmc_0 {
		status = "okay";
		mmc-pwrseq = <&emmc_pwrseq>;
		cd-gpios = <&gpc0 2 GPIO_ACTIVE_LOW>;
		card-detect-delay = <200>;
		samsung,dw-mshc-ciu-div = <3>;
		samsung,dw-mshc-sdr-timing = <0 4>;