From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Ball Subject: Re: [PATCH V4] mmc: Enable the ADMA2 on esdhc imx driver Date: Wed, 10 Aug 2011 05:48:47 -0400 Message-ID: References: <1312792204-7652-1-git-send-email-richard.zhu@linaro.org> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from void.printf.net ([89.145.121.20]:35132 "EHLO void.printf.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753294Ab1HJJtH (ORCPT ); Wed, 10 Aug 2011 05:49:07 -0400 In-Reply-To: (Eric Miao's message of "Wed, 10 Aug 2011 16:08:53 +0800") Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Eric Miao Cc: Richard Zhu , linux-arm-kernel@lists.infradead.org, pma@sysgo.com, linux-mmc@vger.kernel.org, w.sang@pengutronix.de, kernel@pengutronix.de, avorontsov@ru.mvista.com Hi, On Wed, Aug 10 2011, Eric Miao wrote: > On Mon, Aug 8, 2011 at 4:30 PM, Richard Zhu wrote: >> Eanble the ADMA2 mode for freescale esdhc imx driver, >> tested on MX25 3DS board, MX51 BBG board and MX53 LOCO board. >> >> This patch is only used to enable the ADMA2 for MX51/53 platforms. >> MX25/35 can't support the ADMA2 mode, set BROKEN_ADMA quirk on >> MX25/35 platforms. >> >> The ADMA mode supported or not can be distinguished by the >> bit20 of Capability Register(offset 0x40) in FSL eSDHC module. >> >> Signed-off-by: Richard Zhu > > Tested-and-acked-by: Eric Miao Thanks, pushed to mmc-next for 3.2. - Chris. -- Chris Ball One Laptop Per Child