diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2012-11-20 22:24:34 +0000 |
|---|---|---|
| committer | John Crispin <blogic@openwrt.org> | 2012-12-12 18:57:49 +0100 |
| commit | 2da4c74dc3711275e82856e62884c99f7a45f541 (patch) | |
| tree | 4d557c633a005a86c4bedebb1bd4cd32752f93d9 /arch/mips/bcm47xx/wgt634u.c | |
| parent | ec43b08b5733494ad88aa618ecdf534320dd8207 (diff) | |
MIPS: BCM47XX: remove GPIO driver
Instated of providing an own GPIO driver use the one provided by ssb and
bcma.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Patchwork: http://patchwork.linux-mips.org/patch/4592
Acked-by: Florian Fainelli <florian@openwrt.org>
Diffstat (limited to 'arch/mips/bcm47xx/wgt634u.c')
| -rw-r--r-- | arch/mips/bcm47xx/wgt634u.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/mips/bcm47xx/wgt634u.c b/arch/mips/bcm47xx/wgt634u.c index e9f9ec8d443b..6c28f6d891d3 100644 --- a/arch/mips/bcm47xx/wgt634u.c +++ b/arch/mips/bcm47xx/wgt634u.c @@ -11,6 +11,7 @@ #include <linux/leds.h> #include <linux/mtd/physmap.h> #include <linux/ssb/ssb.h> +#include <linux/ssb/ssb_embedded.h> #include <linux/interrupt.h> #include <linux/reboot.h> #include <linux/gpio.h> @@ -116,7 +117,8 @@ static irqreturn_t gpio_interrupt(int irq, void *ignored) /* Interrupt are level triggered, revert the interrupt polarity to clear the interrupt. */ - gpio_polarity(WGT634U_GPIO_RESET, state); + ssb_gpio_polarity(&bcm47xx_bus.ssb, 1 << WGT634U_GPIO_RESET, + state ? 1 << WGT634U_GPIO_RESET : 0); if (!state) { printk(KERN_INFO "Reset button pressed"); @@ -150,7 +152,9 @@ static int __init wgt634u_init(void) gpio_interrupt, IRQF_SHARED, "WGT634U GPIO", &bcm47xx_bus.ssb.chipco)) { gpio_direction_input(WGT634U_GPIO_RESET); - gpio_intmask(WGT634U_GPIO_RESET, 1); + ssb_gpio_intmask(&bcm47xx_bus.ssb, + 1 << WGT634U_GPIO_RESET, + 1 << WGT634U_GPIO_RESET); ssb_chipco_irq_mask(&bcm47xx_bus.ssb.chipco, SSB_CHIPCO_IRQ_GPIO, SSB_CHIPCO_IRQ_GPIO); |