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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-02-29 15:37:59 +0000
committerSamuel Ortiz <sameo@linux.intel.com>2012-03-01 01:42:52 +0100
commitac5ff1b358ab6813654fea69e739bf0a66c1b002 (patch)
tree598d1135f18934e20a480062147c21837b0281a8 /drivers/mfd
parentd5f39d3862a2f3620db10cc0c3f329f0d6f1f596 (diff)
mfd: Correct readability of WM8994 DC servo 4E register
It should be marked as readable but wasn't, breaking DC servo operation. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd')
-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 c598ae69b8f..bc0c5096539 100644
--- a/drivers/mfd/wm8994-regmap.c
+++ b/drivers/mfd/wm8994-regmap.c
@@ -806,6 +806,7 @@ static bool wm1811_readable_register(struct device *dev, unsigned int reg)
case WM8994_DC_SERVO_2:
case WM8994_DC_SERVO_READBACK:
case WM8994_DC_SERVO_4:
+ case WM8994_DC_SERVO_4E:
case WM8994_ANALOGUE_HP_1:
case WM8958_MIC_DETECT_1:
case WM8958_MIC_DETECT_2: