diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-12-09 15:40:30 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-12-09 15:40:52 +0100 |
| commit | be2f6f5a7833b99bdee97c4b877dcd2afc6cdd00 (patch) | |
| tree | e62a8b4018ecdd2488d900ddc325bf18e886b80b | |
| parent | b7dea5dc5baf6021f1d007db774569ad04741af9 (diff) | |
| download | linux-be2f6f5a7833b99bdee97c4b877dcd2afc6cdd00.tar.bz2 | |
mfd: wm5102: Add readback of DSP status 3 register
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/mfd/wm5102-tables.c | 2 | ||||
| -rw-r--r-- | include/linux/mfd/arizona/registers.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mfd/wm5102-tables.c b/drivers/mfd/wm5102-tables.c index 005de63d01d6..8844b2f9de87 100644 --- a/drivers/mfd/wm5102-tables.c +++ b/drivers/mfd/wm5102-tables.c @@ -2336,6 +2336,7 @@ static bool wm5102_readable_register(struct device *dev, unsigned int reg) case ARIZONA_DSP1_CLOCKING_1: case ARIZONA_DSP1_STATUS_1: case ARIZONA_DSP1_STATUS_2: + case ARIZONA_DSP1_STATUS_3: return true; default: return false; @@ -2386,6 +2387,7 @@ static bool wm5102_volatile_register(struct device *dev, unsigned int reg) case ARIZONA_AOD_IRQ_RAW_STATUS: case ARIZONA_DSP1_STATUS_1: case ARIZONA_DSP1_STATUS_2: + case ARIZONA_DSP1_STATUS_3: case ARIZONA_HEADPHONE_DETECT_2: case ARIZONA_MIC_DETECT_3: return true; diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h index 7671a287dfee..81bca23c9a92 100644 --- a/include/linux/mfd/arizona/registers.h +++ b/include/linux/mfd/arizona/registers.h @@ -979,6 +979,7 @@ #define ARIZONA_DSP1_CLOCKING_1 0x1101 #define ARIZONA_DSP1_STATUS_1 0x1104 #define ARIZONA_DSP1_STATUS_2 0x1105 +#define ARIZONA_DSP1_STATUS_3 0x1106 #define ARIZONA_DSP2_CONTROL_1 0x1200 #define ARIZONA_DSP2_CLOCKING_1 0x1201 #define ARIZONA_DSP2_STATUS_1 0x1204 |