Messages in this thread Patch in this message | | | From | Mark Brown <> | Subject | [PATCH 3.3] mfd: Correct readability of WM8994 DC servo 4E register | Date | Wed, 29 Feb 2012 15:37:59 +0000 |
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It should be marked as readable but wasn't, breaking DC servo operation.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> ---
This needs to go in for 3.3, it's a substantial regression.
drivers/mfd/wm8994-regmap.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/mfd/wm8994-regmap.c b/drivers/mfd/wm8994-regmap.c index 47743fa..ba383f6 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: -- 1.7.9.1
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