ASoC: codecs: jz4740: Add support for devicetree

Add support for probing the driver from devicetree.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/jz4740.c b/sound/soc/codecs/jz4740.c
index 9b3e122..974e17f 100644 (file)
--- a/sound/soc/codecs/jz4740.c
+++ b/sound/soc/codecs/jz4740.c
@@ -346,10 +346,19 @@ static int jz4740_codec_probe(struct platform_device *pdev)
        return ret;
 }
 
+#ifdef CONFIG_OF
+static const struct of_device_id jz4740_codec_of_matches[] = {
+       { .compatible = "ingenic,jz4740-codec", },
+       { }
+};
+MODULE_DEVICE_TABLE(of, jz4740_codec_of_matches);
+#endif
+
 static struct platform_driver jz4740_codec_driver = {
        .probe = jz4740_codec_probe,
        .driver = {
                .name = "jz4740-codec",
+               .of_match_table = of_match_ptr(jz4740_codec_of_matches),
        },
 };