diff options
| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2014-11-04 15:26:22 +0000 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2014-11-25 16:18:54 +0000 |
| commit | e62cace7b602b29cc9226e64dfb2c47ddfb9558e (patch) | |
| tree | 085ff4275a0fc06e545251cfa5d2a8f0cdf818d5 /drivers/mfd/wm8997-tables.c | |
| parent | mfd: tc6393xb: Prepare/unprepare clocks (diff) | |
| download | linux-dev-e62cace7b602b29cc9226e64dfb2c47ddfb9558e.tar.xz linux-dev-e62cace7b602b29cc9226e64dfb2c47ddfb9558e.zip | |
mfd: wm8997: Mark INTERRUPT_STATUS_2_MASK as readable
Technically this register is not used on wm8997 however the regmap core
requires a continuous block of IRQs. The simplest solution is just to
add the register.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/mfd/wm8997-tables.c')
| -rw-r--r-- | drivers/mfd/wm8997-tables.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mfd/wm8997-tables.c b/drivers/mfd/wm8997-tables.c index 510da3b52324..f44d195d4496 100644 --- a/drivers/mfd/wm8997-tables.c +++ b/drivers/mfd/wm8997-tables.c @@ -670,6 +670,7 @@ static const struct reg_default wm8997_reg_default[] = { { 0x00000C23, 0x0000 }, /* R3107 - Misc Pad Ctrl 4 */ { 0x00000C24, 0x0000 }, /* R3108 - Misc Pad Ctrl 5 */ { 0x00000D08, 0xFFFF }, /* R3336 - Interrupt Status 1 Mask */ + { 0x00000D09, 0xFFFF }, /* R3337 - Interrupt Status 2 Mask */ { 0x00000D0A, 0xFFFF }, /* R3338 - Interrupt Status 3 Mask */ { 0x00000D0B, 0xFFFF }, /* R3339 - Interrupt Status 4 Mask */ { 0x00000D0C, 0xFEFF }, /* R3340 - Interrupt Status 5 Mask */ @@ -1328,6 +1329,7 @@ static bool wm8997_readable_register(struct device *dev, unsigned int reg) case ARIZONA_INTERRUPT_STATUS_4: case ARIZONA_INTERRUPT_STATUS_5: case ARIZONA_INTERRUPT_STATUS_1_MASK: + case ARIZONA_INTERRUPT_STATUS_2_MASK: case ARIZONA_INTERRUPT_STATUS_3_MASK: case ARIZONA_INTERRUPT_STATUS_4_MASK: case ARIZONA_INTERRUPT_STATUS_5_MASK: |