git.sur5r.net Git - u-boot/commit

]> git.sur5r.net Git - u-boot/commit

author	Jean-Jacques Hiblot <jjhiblot@ti.com>
	Tue, 30 Jan 2018 15:01:46 +0000 (16:01 +0100)
committer	Jaehoon Chung <jh80.chung@samsung.com>
	Mon, 19 Feb 2018 07:58:55 +0000 (16:58 +0900)
commit	04f9f8be8301ec7a9be6371c558fd20a7b9a179a
tree	9f440c5557b061426a3fd76a4ccd0690cb873887	tree \| snapshot
parent	90321dce0da1ba0844a7066a1034cdf73b8613c6	commit \| diff

mmc: omap_hsmmc: add signal voltage selection support

I/O data lines of UHS SD card operates at 1.8V when in UHS speed
mode (same is true for eMMC in DDR and HS200 modes). Add support
to switch signal voltage to 1.8V in order to support
UHS cards and eMMC HS200 and DDR modes.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>

arch/arm/include/asm/omap_mmc.h		diff \| blob \| history
drivers/mmc/omap_hsmmc.c		diff \| blob \| history

Cloned from git://git.denx.de/u-boot.git

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