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(parent: 6e9e318) | patch
mmc: sdhci: get voltage from sdhc host
authorHaijun Zhang <Haijun.Zhang@freescale.com>
Mon, 26 Aug 2013 01:19:23 +0000 (09:19 +0800)
committerChris Ball <cjb@laptop.org>
Mon, 26 Aug 2013 15:32:07 +0000 (11:32 -0400)
commitc0b887b66c95fe5abaac071b8332b8c21113d84b
tree0d4701ea0fcb12b1c0be7712098ab916f4f2b999tree | snapshot
parent6e9e318b304fd7373a0754805a76a02ddbc69a41commit | diff
mmc: sdhci: get voltage from sdhc host

We use host->ocr_mask to hold the voltage get from device-tree
node, In case host->ocr_mask was available, we use host->ocr_mask
as the final available voltage can be used by MMC/SD/SDIO card.

Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Reviewed-by: Anton Vorontsov <anton@enomsg.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
drivers/mmc/host/sdhci.c diff | blob | history
include/linux/mmc/sdhci.h diff | blob | history
Andy's Linux Kernel repo