[PATCH] bcma: gpio: enable GPIO IRQ domain on BCM5301X

[PATCH] bcma: gpio: enable GPIO IRQ domain on BCM5301X

[Rafał Miłecki]

Just like on BCM47XX arch, BCM5301X also has ChipCommon with IRQ for
GPIOs. Now we have interrupts working on BCM5301X we can finally make
use of it. This has been successfully tested on 5 different devices
(Buffalo, Luxul, Netgear).

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
 drivers/bcma/driver_gpio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/bcma/driver_gpio.c b/drivers/bcma/driver_gpio.c
index 598a6cd..dce34fb 100644
--- a/drivers/bcma/driver_gpio.c
+++ b/drivers/bcma/driver_gpio.c
@@ -76,7 +76,7 @@ static void bcma_gpio_free(struct gpio_chip *chip, unsigned gpio)
 	bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
 }
 
-#if IS_BUILTIN(CONFIG_BCM47XX)
+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
 static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
 {
 	struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
@@ -215,7 +215,7 @@ int bcma_gpio_init(struct bcma_drv_cc *cc)
 	chip->set		= bcma_gpio_set_value;
 	chip->direction_input	= bcma_gpio_direction_input;
 	chip->direction_output	= bcma_gpio_direction_output;
-#if IS_BUILTIN(CONFIG_BCM47XX)
+#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
 	chip->to_irq		= bcma_gpio_to_irq;
 #endif
 #if IS_BUILTIN(CONFIG_OF)
-- 
1.8.4.5

Re: [PATCH] bcma: gpio: enable GPIO IRQ domain on BCM5301X

[Kalle Valo]

Rafał Miłecki <zajec5@gmail.com> writes:

> Just like on BCM47XX arch, BCM5301X also has ChipCommon with IRQ for
> GPIOs. Now we have interrupts working on BCM5301X we can finally make
> use of it. This has been successfully tested on 5 different devices
> (Buffalo, Luxul, Netgear).
>
> Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

Thanks, applied to wireless-drivers-next.git.

-- 
Kalle Valo