| commit | 29ca763fc26f382444887951b3443da0fa47e5fc | [log] [tgz] |
|---|---|---|
| author | Baolin Wang <baolin.wang@linaro.org> | Fri Jun 21 14:12:33 2019 +0800 |
| committer | Ulf Hansson <ulf.hansson@linaro.org> | Wed Jul 10 13:17:30 2019 +0200 |
| tree | a4ace1ed835d3308df86801ecef0563bc6e1b7a9 | |
| parent | f97ee8f5d9cdd03933517a6336836b8e4415e668 [diff] |
mmc: sdhci-sprd: Add pin control support for voltage switch For Spreadtrum SD card voltage switching, besides regulator setting, it also need switch related pin's state to output corresponding voltage. This patch adds pin control operation to support voltage switch. 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>