Without a module alias, autoloading the driver does not occurr when it is built as a module.
By adding a module alias, the driver now probes fine automatically and therefore analog audio output works as it should.
Fixes: 0d6a04da9b25 ("ASoC: Add Rockchip rk817 audio CODEC support") Signed-off-by: Nicolas Frattaroli frattaroli.nicolas@gmail.com --- sound/soc/codecs/rk817_codec.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/codecs/rk817_codec.c b/sound/soc/codecs/rk817_codec.c index 943d7d933e81..03f24edfe4f6 100644 --- a/sound/soc/codecs/rk817_codec.c +++ b/sound/soc/codecs/rk817_codec.c @@ -539,3 +539,4 @@ module_platform_driver(rk817_codec_driver); MODULE_DESCRIPTION("ASoC RK817 codec driver"); MODULE_AUTHOR("binyuan kevan.lan@rock-chips.com"); MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("platform:rk817-codec");