diff options
| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2015-09-16 10:42:14 +0100 |
|---|---|---|
| committer |   Chanwoo Choi <cw00.choi@samsung.com> | 2015-09-22 15:23:59 +0900 |
| commit | 1ce376897e02e623ba357594604ca655df61053b (patch) | |
| tree | 1e8379ce9ced536c47a956d15d9331f71b23364c /include/linux/mfd | |
| parent | mfd: arizona: Add registers for ADC microphone detection (diff) | |
| download | linux-dev-1ce376897e02e623ba357594604ca655df61053b.tar.xz linux-dev-1ce376897e02e623ba357594604ca655df61053b.zip | |
mfd: arizona: Add register bits for general purpose switch
The switch is typically used in conjunction with the MICDET clamp in
order to suppress pops and clicks associated with jack insertion.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/arizona/pdata.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mfd/arizona/pdata.h b/include/linux/mfd/arizona/pdata.h index 92f31ffaf866..57b45caaea80 100644 --- a/include/linux/mfd/arizona/pdata.h +++ b/include/linux/mfd/arizona/pdata.h @@ -184,6 +184,9 @@ struct arizona_pdata { /** GPIO for primary IRQ (used for edge triggered emulation) */ int irq_gpio; + + /** General purpose switch control */ + unsigned int gpsw; }; #endif |