diff options
| author | John Watts <contact@jookia.org> | 2024-03-26 22:48:00 +1100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-26 12:51:23 +0000 |
| commit | 1e90a846493c716e3e6b4d901fc0844e9eea6430 (patch) | |
| tree | 6a90c0e5b560203924d0c3f99a30ba1aaad85cb1 /sound | |
| parent | ea5fee227ff3dae209062ac9544906debe1e9ac1 (diff) | |
ASoC: soc-dai: Note valid values of sysclock direction
Clock direction is marked as 'unsigned int' but only two values are
currently used in practice. Note these down in the documentation.
Signed-off-by: John Watts <contact@jookia.org>
Link: https://msgid.link/r/20240326-dai_mclk_hint-v1-1-653cbd2d78d9@jookia.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-dai.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/soc-dai.c b/sound/soc/soc-dai.c index 6f8773a8fc05..fefe394dce72 100644 --- a/sound/soc/soc-dai.c +++ b/sound/soc/soc-dai.c @@ -45,7 +45,7 @@ static inline int _soc_dai_ret(struct snd_soc_dai *dai, * @dai: DAI * @clk_id: DAI specific clock ID * @freq: new clock frequency in Hz - * @dir: new clock direction - input/output. + * @dir: new clock direction (SND_SOC_CLOCK_IN or SND_SOC_CLOCK_OUT) * * Configures the DAI master (MCLK) or system (SYSCLK) clocking. */ |