From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752487AbaBUCQO (ORCPT ); Thu, 20 Feb 2014 21:16:14 -0500 Received: from mail-qc0-f195.google.com ([209.85.216.195]:64892 "EHLO mail-qc0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751163AbaBUCQM (ORCPT ); Thu, 20 Feb 2014 21:16:12 -0500 MIME-Version: 1.0 In-Reply-To: <530564A1.50708@samsung.com> References: <1392817677-4755-1-git-send-email-yix.x.zhang@gmail.com> <530564A1.50708@samsung.com> Date: Fri, 21 Feb 2014 10:16:11 +0800 Message-ID: Subject: Re: [PATCH] Add eMMC 5.0 support From: =?GB2312?B?1cXS4w==?= To: Jaehoon Chung Cc: Chris Ball , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Oh, I missed this mail, thanks 2014-02-20 10:12 GMT+08:00 Jaehoon Chung : > Hi, > > You can refer to this. > > http://comments.gmane.org/gmane.linux.kernel.mmc/23838 > > Best Regards, > Jaehoon Chung > > On 02/19/2014 10:47 PM, Zhang Yi wrote: >> Current code will exist when read eMMC 5.0, add support for it >> >> Signed-off-by: Zhang Yi >> --- >> mmc_cmds.c | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/mmc_cmds.c b/mmc_cmds.c >> index b8afa74..5edf42b 100644 >> --- a/mmc_cmds.c >> +++ b/mmc_cmds.c >> @@ -722,6 +722,9 @@ int do_read_extcsd(int nargs, char **argv) >> ext_csd_rev = ext_csd[192]; >> >> switch (ext_csd_rev) { >> + case 7: >> + str = "5.0"; >> + break; >> case 6: >> str = "4.5"; >> break; >> >