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(parent: 2fb5595) | patch
mmc: tmio: Add UHS-I mode support
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Fri, 1 Apr 2016 15:44:33 +0000 (17:44 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 2 May 2016 08:33:12 +0000 (10:33 +0200)
commit452e5eef6d311e52f657b34d999758107ec3dd4a
tree285bdbf5a4691fe7dc71b5ac51564368a5464b42tree | snapshot (tar.gz zip)
parent2fb55956ce4db259a5d6ce41cc32368b5055575ecommit | diff
mmc: tmio: Add UHS-I mode support

Based on work by Shinobu Uehara and Ben Dooks. This adds the voltage
switch operation needed for all UHS-I modes, but not the tuning needed
for SDR-104 which will come later.

Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/tmio_mmc.h diff | blob | blame | history
drivers/mmc/host/tmio_mmc_pio.c diff | blob | blame | history
include/linux/mmc/tmio.h diff | blob | blame | history