mmc: sdhci-sprd: Add optional gate clock support
authorBaolin Wang <baolin.wang@linaro.org>
Tue, 4 Jun 2019 08:14:23 +0000 (16:14 +0800)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 10 Jun 2019 15:11:09 +0000 (17:11 +0200)
commitebd88a38dbf91c496ec1167c1d9a4eaf095dd704
treef88f68de9ca27d9ad9557c408cb3310ca61bf11b
parent334eb9bcb94f6e02d96268b76dd270a399643176
mmc: sdhci-sprd: Add optional gate clock support

For the Spreadtrum SC9860 platform, we should enable another gate clock
'2x_enable' to make the SD host controller work well.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci-sprd.c