diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-04-04 21:26:27 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-04-05 19:21:01 +0200 |
| commit | 9abe464821a0e66c0343ce943f3eb343bf8990f3 (patch) | |
| tree | fb55e324922858ec9881cb604109b1fa39b945b6 /sound/soc/sunxi/sun8i-codec.c | |
| parent | Merge remote-tracking branches 'asoc/topic/wm9712', 'asoc/topic/wm9713' and '... (diff) | |
| download | linux-9abe464821a0e66c0343ce943f3eb343bf8990f3.tar.xz linux-9abe464821a0e66c0343ce943f3eb343bf8990f3.zip | |
ASoC: sta529: Add OF device ID table
The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.
But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.
Before this patch:
$ modinfo sound/soc/codecs/snd-soc-sta529.ko | grep alias
alias: i2c:sta529
After this patch:
$ modinfo sound/soc/codecs/snd-soc-sta529.ko | grep alias
alias: of:N*T*Cst,sta529C*
alias: of:N*T*Cst,sta529
alias: i2c:sta529
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sunxi/sun8i-codec.c')
0 files changed, 0 insertions, 0 deletions