From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751393AbcEKBAB (ORCPT ); Tue, 10 May 2016 21:00:01 -0400 Received: from lucky1.263xmail.com ([211.157.147.133]:40285 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750959AbcEKA77 (ORCPT ); Tue, 10 May 2016 20:59:59 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-KSVirus-check: 0 X-RL-SENDER: shawn.lin@rock-chips.com X-FST-TO: linux-kernel@vger.kernel.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: shawn.lin@rock-chips.com X-UNIQUE-TAG: <2764bec1d5eab2ae44e58e66d58674eb> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Subject: Re: [PATCH 2/2] ARM64: dts: rockchip: enable eMMC for rk3399 EVB To: Brian Norris , Heiko Stuebner References: <1462924975-69072-1-git-send-email-briannorris@chromium.org> <1462924975-69072-2-git-send-email-briannorris@chromium.org> Cc: shawn.lin@rock-chips.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, dianders@chromium.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org From: Shawn Lin Message-ID: Date: Wed, 11 May 2016 08:59:24 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.0 MIME-Version: 1.0 In-Reply-To: <1462924975-69072-2-git-send-email-briannorris@chromium.org> Content-Type: text/plain; charset=gbk; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2016/5/11 8:02, Brian Norris wrote: > The 'mmc-hs400-enhanced-strobe' property has been acked by Rob Herring, > though it's still not merged. > Hi Brain, I'm not sure whether it's acceptable to upstream new property which isn't merged yet. My major concern is that as the patchset supporting h400es will go through mmc tree, so if Ulf should want to shorten the name (e.g mmc-hs400-es), you would respin this patch. Thanks. > Signed-off-by: Brian Norris > --- > arch/arm64/boot/dts/rockchip/rk3399-evb.dts | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts > index 1a3eb1482050..ccfd2bcf02e1 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts > +++ b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts > @@ -89,6 +89,18 @@ > status = "okay"; > }; > > +&emmc_phy { > + status = "okay"; > +}; > + > +&sdhci { > + bus-width = <8>; > + mmc-hs400-1_8v; > + non-removable; > + mmc-hs400-enhanced-strobe; > + status = "okay"; > +}; > + > &uart2 { > status = "okay"; > }; > -- Best Regards Shawn Lin