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(parent: bfefa3a) | patch
mmc: sdhci: Add helper functions for UHS modes
authorFaiz Abbas <faiz_abbas@ti.com>
Thu, 4 Feb 2021 09:40:46 +0000 (15:10 +0530)
committerLokesh Vutla <lokeshvutla@ti.com>
Thu, 4 Feb 2021 15:07:57 +0000 (20:37 +0530)
commit43392b550e56b52274398763329f35d54109d291
treef98a6bf95bcabee89bcc728b6ca56eaf5240fb5dtree | snapshot
parentbfefa3a4eb6d5a1893d6c613a53c1706b630216ecommit | diff
mmc: sdhci: Add helper functions for UHS modes

Add a set_voltage() function which handles the switch from 3.3V to 1.8V
for SD card UHS modes.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
drivers/mmc/sdhci.c diff | blob | history
include/sdhci.h diff | blob | history
My U-Boot fork