[PATCH v11 06/12] sun4i-codec: Add support for extra controls to struct sun4i_codec_quirks and use them.

[Danny Milosavljevic]

Signed-off-by: Danny Milosavljevic <dan...@scratchpost.org>
---
 sound/soc/sunxi/sun4i-codec.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index f56a59ad..b1da14d1 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -897,9 +897,22 @@ struct sun4i_codec_quirks {
        unsigned int reg_dac_txdata;    /* TX FIFO offset for DMA config */
        unsigned int reg_adc_rxdata;    /* RX FIFO offset for DMA config */
        bool has_reset;
+       const struct snd_kcontrol_new *controls;
+       unsigned int num_controls;
 };
 
+static int sun4i_codec_codec_probe(struct snd_soc_codec *scodec)
+{
+       const struct sun4i_codec_quirks *quirks;
+
+       quirks = of_device_get_match_data(scodec->dev);
+       return snd_soc_add_codec_controls(scodec,
+                                         quirks->controls,
+                                         quirks->num_controls);
+}
+
 static struct snd_soc_codec_driver sun4i_codec_codec = {
+       .probe = sun4i_codec_codec_probe,
        .component_driver = {
                .controls               = sun4i_codec_controls,
                .num_controls           = ARRAY_SIZE(sun4i_codec_controls),