diff options
| author | Rafał Miłecki <zajec5@gmail.com> | 2014-09-30 12:55:48 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-30 13:17:14 -0400 |
| commit | a0196d111707d8b79196a40295f3935c5fa339eb (patch) | |
| tree | 212133ad4f485b3ca9352d8638316b2485644e33 /drivers/bcma/driver_gpio.c | |
| parent | 2101e533f41a90b25bee17ce969734e26eb0eb55 (diff) | |
| download | lwn-a0196d111707d8b79196a40295f3935c5fa339eb.tar.gz lwn-a0196d111707d8b79196a40295f3935c5fa339eb.zip | |
bcma: use chipcommon node from DT for SoC GPIO chip
This will allow us to define GPIO-attached devices (LEDs, buttons) in
the the device tree.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/bcma/driver_gpio.c')
| -rw-r--r-- | drivers/bcma/driver_gpio.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/bcma/driver_gpio.c b/drivers/bcma/driver_gpio.c index 8ea497c73506..57ce5fe65364 100644 --- a/drivers/bcma/driver_gpio.c +++ b/drivers/bcma/driver_gpio.c @@ -218,6 +218,10 @@ int bcma_gpio_init(struct bcma_drv_cc *cc) #if IS_BUILTIN(CONFIG_BCM47XX) chip->to_irq = bcma_gpio_to_irq; #endif +#if IS_BUILTIN(CONFIG_OF) + if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC) + chip->of_node = cc->core->dev.of_node; +#endif switch (cc->core->bus->chipinfo.id) { case BCMA_CHIP_ID_BCM5357: case BCMA_CHIP_ID_BCM53572: |