mmc: sdhci-of-arasan: Add support for DLL reset for ZynqMP platforms
authorManish Narani <manish.narani@xilinx.com>
Tue, 21 Jan 2020 10:21:34 +0000 (15:51 +0530)
committerUlf Hansson <ulf.hansson@linaro.org>
Tue, 24 Mar 2020 13:35:39 +0000 (14:35 +0100)
commit8d2e334377dbe645415fbe031711324bc2281907
treec5537e2252329a6e91b2c944dc2fa85e780e94ea
parent0dc64c2b9496ae720809554070ff1ef5b38cbb91
mmc: sdhci-of-arasan: Add support for DLL reset for ZynqMP platforms

The DLL resets are required while executing the auto tuning procedure in
ZynqMP. This patch adds code to support the same.

Signed-off-by: Manish Narani <manish.narani@xilinx.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/1579602095-30060-4-git-send-email-manish.narani@xilinx.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-of-arasan.c