Commit message (Collapse) | Author | Age | Lines | |
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* | input: Allow key ghosting filter to be disabled | Simon Glass | 2012-10-15 | -1/+4 |
| | | | | | | | Some keyboards will not need a key ghosting filter, so make this feature optional. Signed-off-by: Simon Glass <sjg@chromium.org> | |||
* | input: Add support for keyboard matrix decoding from an fdt | Bernie Thompson | 2012-05-15 | -0/+99 |
Matrix keyboards require a key map to be set up, and must also deal with key ghosting. Create a keyboard matrix management implementation which can be leveraged by various keyboard drivers. This includes code to read the keymap from the FDT and perform debouncing. Signed-off-by: Bernie Thompson <bhthompson@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com> |