ASoC: soc-dai: Note valid values of sysclock direction
authorJohn Watts <contact@jookia.org>
Tue, 26 Mar 2024 11:48:00 +0000 (22:48 +1100)
committerMark Brown <broonie@kernel.org>
Tue, 26 Mar 2024 12:51:23 +0000 (12:51 +0000)
commit1e90a846493c716e3e6b4d901fc0844e9eea6430
tree6a90c0e5b560203924d0c3f99a30ba1aaad85cb1
parentea5fee227ff3dae209062ac9544906debe1e9ac1
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>
sound/soc/soc-dai.c