diff options
| author |   Sebastian Reichel <sre@kernel.org> | 2017-03-29 14:18:20 +0200 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2017-04-11 15:17:52 +0100 |
| commit | ab781ec0e5e781849bd14291608c8626bac871e1 (patch) | |
| tree | 354710af8a6c976a3f52d55ef5b1c3d40717804b /include/linux/mfd/motorola-cpcap.h | |
| parent | Linux 4.11-rc1 (diff) | |
| download | linux-dev-ab781ec0e5e781849bd14291608c8626bac871e1.tar.xz linux-dev-ab781ec0e5e781849bd14291608c8626bac871e1.zip | |
mfd: cpcap: Implement IRQ sense helper
CPCAP can sense if IRQ is currently set or not. This
functionality is required for a few subdevices, such
as the power button and usb phy modules.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/mfd/motorola-cpcap.h')
| -rw-r--r-- | include/linux/mfd/motorola-cpcap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mfd/motorola-cpcap.h b/include/linux/mfd/motorola-cpcap.h index b4031c2b2214..793aa695faa0 100644 --- a/include/linux/mfd/motorola-cpcap.h +++ b/include/linux/mfd/motorola-cpcap.h @@ -290,3 +290,5 @@ static inline int cpcap_get_vendor(struct device *dev, return 0; } + +extern int cpcap_sense_virq(struct regmap *regmap, int virq); |