From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: + sdhci-support-mmc_cap_mmc_highspeed.patch added to -mm tree Date: Mon, 23 Aug 2010 13:09:21 -0700 Message-ID: <201008232009.o7NK9LIf012151@imap1.linux-foundation.org> Return-path: Received: from smtp1.linux-foundation.org ([140.211.169.13]:38942 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753630Ab0HWUJ0 (ORCPT ); Mon, 23 Aug 2010 16:09:26 -0400 Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: mm-commits@vger.kernel.org Cc: zhangfei.gao@gmail.com, linux-mmc@vger.kernel.org, matt@console-pimps.org, zgao6@marvell.com The patch titled sdhci: support MMC_CAP_MMC_HIGHSPEED has been added to the -mm tree. Its filename is sdhci-support-mmc_cap_mmc_highspeed.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: sdhci: support MMC_CAP_MMC_HIGHSPEED From: zhangfei gao With MMC_CAP_MMC_HIGHSPEED, mmc & emmc could negotiate up to 50M, otherwise only 25M could be reached. Signed-off-by: Zhangfei Gao Acked-by: Matt Fleming Cc: Signed-off-by: Andrew Morton --- drivers/mmc/host/sdhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/mmc/host/sdhci.c~sdhci-support-mmc_cap_mmc_highspeed drivers/mmc/host/sdhci.c --- a/drivers/mmc/host/sdhci.c~sdhci-support-mmc_cap_mmc_highspeed +++ a/drivers/mmc/host/sdhci.c @@ -1824,7 +1824,7 @@ int sdhci_add_host(struct sdhci_host *ho mmc->caps |= MMC_CAP_4_BIT_DATA; if (caps & SDHCI_CAN_DO_HISPD) - mmc->caps |= MMC_CAP_SD_HIGHSPEED; + mmc->caps |= MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED; if (host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION) mmc->caps |= MMC_CAP_NEEDS_POLL; _ Patches currently in -mm which might be from zhangfei.gao@gmail.com are sdhci-support-mmc_cap_mmc_highspeed.patch