| commit | 359a2f17604e2c1c8938be2bba32a8cef9cf6303 | [log] [tgz] |
|---|---|---|
| author | Cristian Birsan <cristian.birsan@microchip.com> | Mon Aug 08 18:44:22 2016 +0300 |
| committer | Mark Brown <broonie@kernel.org> | Tue Aug 09 13:43:33 2016 +0100 |
| tree | 3523caf97e7e0c9d993ebb066881511533027638 | |
| parent | 1ea975cf1ef57b1e44c0aec4820f60bb3b60904b [diff] |
regmap: debugfs: Add support for dumping write only device registers Add support for dumping write only device registers in debugfs. This is useful for audio codecs that have write only registers (like WM8731). The logic that decides if a value can be printed is moved to regmap_printable() function to allow for easier future updates. Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com> Signed-off-by: Mark Brown <broonie@kernel.org>