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| author | Richard Purdie <richard@openedhand.com> | 2008-08-03 11:21:36 +0000 |
|---|---|---|
| committer | Richard Purdie <richard@openedhand.com> | 2008-08-03 11:21:36 +0000 |
| commit | 5e4da782189840fb87bf4ff2ff689a7278cd75c1 (patch) | |
| tree | f707818d7bb3e96031876c651411feb12fa632f9 /meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff | |
| parent | 6dda6e3c3e1413e08364fdca7496435a894abe5f (diff) | |
| download | openembedded-core-5e4da782189840fb87bf4ff2ff689a7278cd75c1.tar.gz openembedded-core-5e4da782189840fb87bf4ff2ff689a7278cd75c1.tar.bz2 openembedded-core-5e4da782189840fb87bf4ff2ff689a7278cd75c1.zip | |
linux-omap2-git: Sync with OE.dev, add fixes to compile correctly with gcc 4.3.1
git-svn-id: https://svn.o-hand.com/repos/poky/trunk@5009 311d38ba-8fff-0310-9ca6-ca027cbcb966
Diffstat (limited to 'meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff')
| -rw-r--r-- | meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff b/meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff new file mode 100644 index 0000000000..5cd120c544 --- /dev/null +++ b/meta/packages/linux/linux-omap2-git/beagleboard/4bitmmc.diff @@ -0,0 +1,38 @@ +From: Purushotam Kumar <purushotam@ti.com> +Date: Fri, 18 Jul 2008 23:28:57 +0000 (-0700) +Subject: OMAP3:devices.c:Enabling 4-bit for SD card +X-Git-Url: http://www.sakoman.net/cgi-bin/gitweb.cgi?p=linux-omap-2.6.git;a=commitdiff_plain;h=6c4d34031c80ca4b50ffe73a4ef7fe197a760a60 + +OMAP3:devices.c:Enabling 4-bit for SD card + +SD card was working in 1-bit mode.This patch will configure SD card in +4-bit mode and hence performance will increase. + +Signed-off-by: Purushotam Kumar <purushotam@ti.com> +Acked-by: Madhusudhan Chikkature Rajashekar <madhu.cr@ti.com> +--- + +diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c +index b83f9a6..d0cfceb 100644 +--- a/arch/arm/plat-omap/devices.c ++++ b/arch/arm/plat-omap/devices.c +@@ -296,13 +296,17 @@ static void __init omap_init_mmc(void) + mmc = &mmc_conf->mmc[0]; + + if (cpu_is_omap2430() || cpu_is_omap34xx()) { +- if (mmc->enabled) ++ if (mmc->enabled) { ++ mmc1_data.conf = *mmc; + (void) platform_device_register(&mmc_omap_device1); ++ } + + #if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP34XX) + mmc = &mmc_conf->mmc[1]; +- if (mmc->enabled) ++ if (mmc->enabled) { ++ mmc2_data.conf = *mmc; + (void) platform_device_register(&mmc_omap_device2); ++ } + #endif + + return; |