| commit | fb7c3beb5178e5c81a00642e71a4b73427b52429 | [log] [tgz] |
|---|---|---|
| author | Kishon Vijay Abraham I <kishon@ti.com> | Thu Sep 21 16:30:02 2017 +0200 |
| committer | Jaehoon Chung <jh80.chung@samsung.com> | Fri Jan 12 18:11:04 2018 +0900 |
| tree | 5b0bce50a8636b9bf6d43e3e8e751746dde16067 | |
| parent | 318a7a576bc49aa8b4207e694d3fbd48c663d6ac [diff] |
mmc: add power cyle support in mmc core mmc/sd specification requires vdd to be disabled for 1 ms and then enabled again during power cycle. Add a function in mmc core to perform power cycle and set the io signal to it's initial state. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>