diff options
| author |   Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2019-05-22 14:47:23 -0500 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2019-05-27 10:53:00 +0530 |
| commit | 53d2e9c3773478d00d1851cc048d7ef9e60c7b6d (patch) | |
| tree | 6da82c548ad8a1d1ff8c5ae2d731f76f281152b8 /include/linux/soundwire | |
| parent | soundwire: rename 'freq' fields (diff) | |
| download | wireguard-linux-53d2e9c3773478d00d1851cc048d7ef9e60c7b6d.tar.xz wireguard-linux-53d2e9c3773478d00d1851cc048d7ef9e60c7b6d.zip | |
soundwire: mipi-disco: fix clock stop modes
Fix support for clock_stop_mode0 and 1. The existing code uses a
bitmask between enums, one of which being zero. Or-ing with zero is
not very useful in general...Fix by or-ing with a BIT dependent on the
enum value.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include/linux/soundwire')
| -rw-r--r-- | include/linux/soundwire/sdw.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index c6ded0d7a9f2..0e3fdd03e589 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -364,7 +364,7 @@ struct sdw_slave_prop { /** * struct sdw_master_prop - Master properties * @revision: MIPI spec version of the implementation - * @clk_stop_mode: Bitmap for Clock Stop modes supported + * @clk_stop_modes: Bitmap, bit N set when clock-stop-modeN supported * @max_clk_freq: Maximum Bus clock frequency, in Hz * @num_clk_gears: Number of clock gears supported * @clk_gears: Clock gears supported @@ -379,7 +379,7 @@ struct sdw_slave_prop { */ struct sdw_master_prop { u32 revision; - enum sdw_clk_stop_mode clk_stop_mode; + u32 clk_stop_modes; u32 max_clk_freq; u32 num_clk_gears; u32 *clk_gears; |