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path: root/drivers/mfd/wm8994-regmap.c
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Diffstat (limited to 'drivers/mfd/wm8994-regmap.c')
-rw-r--r--drivers/mfd/wm8994-regmap.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mfd/wm8994-regmap.c b/drivers/mfd/wm8994-regmap.c
index c598ae69b8ff..47743fa8492d 100644
--- a/drivers/mfd/wm8994-regmap.c
+++ b/drivers/mfd/wm8994-regmap.c
@@ -968,6 +968,7 @@ static bool wm8994_readable_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case WM8994_DC_SERVO_READBACK:
+ case WM8994_MICBIAS:
case WM8994_WRITE_SEQUENCER_CTRL_1:
case WM8994_WRITE_SEQUENCER_CTRL_2:
case WM8994_AIF1_ADC2_LEFT_VOLUME: