diff options
| author |   Hauke Mehrtens <hauke@hauke-m.de> | 2012-11-20 22:24:31 +0000 |
|---|---|---|
| committer |   John Crispin <blogic@openwrt.org> | 2012-11-21 21:55:52 +0100 |
| commit | da22f22e91f0d14d996c7258101575a5a06ddf85 (patch) | |
| tree | d10551775ef16fc8da8d49946d53c4bd9b5e2466 /include/linux/ssb | |
| parent | bcma: add GPIO driver (diff) | |
| download | linux-dev-da22f22e91f0d14d996c7258101575a5a06ddf85.tar.xz linux-dev-da22f22e91f0d14d996c7258101575a5a06ddf85.zip | |
ssb: add ssb_chipco_gpio_pull{up,down}
Add functions to access the GPIO registers for pullup and pulldown.
These are needed for handling gpio registration.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Patchwork: http://patchwork.linux-mips.org/patch/4589
Acked-by: Florian Fainelli <florian@openwrt.org>
Diffstat (limited to 'include/linux/ssb')
| -rw-r--r-- | include/linux/ssb/ssb_driver_chipcommon.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ssb/ssb_driver_chipcommon.h b/include/linux/ssb/ssb_driver_chipcommon.h index c2b02a5c86ae..c8d07c95d76e 100644 --- a/include/linux/ssb/ssb_driver_chipcommon.h +++ b/include/linux/ssb/ssb_driver_chipcommon.h @@ -644,6 +644,8 @@ u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value); u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value); u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value); u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value); +u32 ssb_chipco_gpio_pullup(struct ssb_chipcommon *cc, u32 mask, u32 value); +u32 ssb_chipco_gpio_pulldown(struct ssb_chipcommon *cc, u32 mask, u32 value); #ifdef CONFIG_SSB_SERIAL extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc, |