From mboxrd@z Thu Jan 1 00:00:00 1970 From: javier@osg.samsung.com (Javier Martinez Canillas) Date: Mon, 2 Nov 2015 12:32:08 +0100 Subject: [PATCH 2/2] arm64: dts: exynos7: Enable HS200 mode operation In-Reply-To: <1446458641-4447-2-git-send-email-alim.akhtar@samsung.com> References: <1446458641-4447-1-git-send-email-alim.akhtar@samsung.com> <1446458641-4447-2-git-send-email-alim.akhtar@samsung.com> Message-ID: <563749B8.9010705@osg.samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello Alim, On 11/02/2015 11:04 AM, Alim Akhtar wrote: > This patch enables HS200 mode operation on exynos7 based > espresso board. > This also remove _broken-cd_ property as per mmc binding documentation > which say one of the properties between broken-cd and non-removable > should be used. And we already use _non-removable_ as emmc mounted > on board which is a non-removable device. > > Signed-off-by: Alim Akhtar > --- > arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > index 8ce04a0ec928..7f19b99fc85b 100644 > --- a/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > +++ b/arch/arm64/boot/dts/exynos/exynos7-espresso.dts > @@ -405,8 +405,8 @@ > &mmc_0 { > status = "okay"; > num-slots = <1>; > - broken-cd; > cap-mmc-highspeed; > + mmc-hs200-1_8v; > non-removable; > card-detect-delay = <200>; > clock-frequency = <800000000>; > Reviewed-by: Javier Martinez Canillas Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America