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| author | Simon Glass <sjg@chromium.org> | 2015-11-11 17:05:46 (GMT) |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-11-20 03:13:41 (GMT) |
| commit | 011d89d6066592a67253df81905ace358968dacc (patch) | |
| tree | 235e6b27e160d8f030c81a36dc185ca628b6aad4 /drivers/video/cfb_console.c | |
| parent | dcbf825714e27a4c39edcc36c7623b37bc40040a (diff) | |
| download | u-boot-fsl-qoriq-011d89d6066592a67253df81905ace358968dacc.tar.xz | |
i8042: Handle a duplicate power-on-reset response
Sometimes we seem to get 0xaa twice which causes the config read to fail.
This causes chromebook_link to fail to set up the keyboard.
Add a check for this and read the config again when detected.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'drivers/video/cfb_console.c')
0 files changed, 0 insertions, 0 deletions