| commit | 7f0fd703cdf1f74ae464fc91ce5975dd00c8bbbd | [log] [tgz] |
|---|---|---|
| author | Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> | Fri Dec 12 19:36:14 2014 +0530 |
| committer | Simon Glass <sjg@chromium.org> | Sat Dec 13 15:08:04 2014 -0700 |
| tree | f25ee08062a2b629296e8bb19ae0461dc7493c76 | |
| parent | fcbfc17507148a2bd542f0d5178706b184c4c80e [diff] |
sf: Enable byte program support Enabled byte program support for sst flashes in sf. Few controllers will only support BP, so this patch gives a tx transfer flag to set the BP so-that sf will operate on byte program transfer. A new TX operation mode SPI_OPM_TX_BP is introduced for such SPI controller to use byte program op for SST flash. Signed-off-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>