From: Jisheng Zhang Date: Wed, 31 Dec 2014 08:57:51 +0000 (+0800) Subject: ARM: dts: berlin: add broken-cd and set bus width for eMMC in Marvell DMP DT X-Git-Tag: firefly_0821_release~176^2~2434^2~17^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5adba7c2daaecccf377e7ed5a2996caedd5384f1;p=firefly-linux-kernel-4.4.55.git ARM: dts: berlin: add broken-cd and set bus width for eMMC in Marvell DMP DT There's no card detection for the eMMC, so this patch adds the missing broken-cd property. This patch also sets bus width as 8 to add MMC_CAP_8_BIT_DATA in the Host capabilities. Cc: stable@vger.kernel.org # 3.16+ Fixes: 3047086dfd56 ("ARM: dts: berlin: enable SD card reader and eMMC for the BG2Q DMP") Signed-off-by: Jisheng Zhang Signed-off-by: Sebastian Hesselbarth --- diff --git a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts index 28e7e2060c33..a98ac1bd8f65 100644 --- a/arch/arm/boot/dts/berlin2q-marvell-dmp.dts +++ b/arch/arm/boot/dts/berlin2q-marvell-dmp.dts @@ -65,6 +65,8 @@ }; &sdhci2 { + broken-cd; + bus-width = <8>; non-removable; status = "okay"; };