ASoC: samsung: midas_wm1811: parse audio-routing

Parse generic sound card "audio-routing" property and fallback to
"samsung,audio-routing" if it is missing.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230810063300.20151-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/samsung/midas_wm1811.c b/sound/soc/samsung/midas_wm1811.c
index 126098f..2ec7e16 100644 (file)
--- a/sound/soc/samsung/midas_wm1811.c
+++ b/sound/soc/samsung/midas_wm1811.c
@@ -476,10 +476,14 @@ static int midas_probe(struct platform_device *pdev)
                return ret;
        }
 
-       ret = snd_soc_of_parse_audio_routing(card, "samsung,audio-routing");
+       ret = snd_soc_of_parse_audio_routing(card, "audio-routing");
        if (ret < 0) {
-               dev_err(dev, "Audio routing invalid/unspecified\n");
-               return ret;
+               /* Backwards compatible way */
+               ret = snd_soc_of_parse_audio_routing(card, "samsung,audio-routing");
+               if (ret < 0) {
+                       dev_err(dev, "Audio routing invalid/unspecified\n");
+                       return ret;
+               }
        }
 
        cpu = of_get_child_by_name(dev->of_node, "cpu");