[alsa-devel] [PATCH v4 1/3] SoC: rt5645: make RT5650_TDM_CTRL_4 readable

[Oder Chiou]

Register RT5650_TDM_CTRL_4(0x7A) is readable and used for mixer
setting. It should be added in rt5645_readable_register function.

Signed-off-by: Bard Liao <bardliao at realtek.com>
Signed-off-by: Oder Chiou <oder_chiou at realtek.com>
---
 sound/soc/codecs/rt5645.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index d5f0f56..b86474a 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -349,6 +349,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg)
 	case RT5645_TDM_CTRL_1:
 	case RT5645_TDM_CTRL_2:
 	case RT5645_TDM_CTRL_3:
+	case RT5650_TDM_CTRL_4:
 	case RT5645_GLB_CLK:
 	case RT5645_PLL_CTRL1:
 	case RT5645_PLL_CTRL2:
-- 
1.8.1.1.439.g50a6b54