target/linux/bcm53xx/patches-3.18/180-bcma_set_gpio_base.patch

   1 Subject: [PATCH] bcma: set gpio chip->base for CONFIG_ARCH_BCM_5301X like on 47xx
   2
   3 This makes system GPIOs easier to deal with, e.g. for user space scripts.
   4
   5 Signed-off-by: Felix Fietkau <nbd@openwrt.org>
   6 ---
   7 --- a/drivers/bcma/driver_gpio.c
   8 +++ b/drivers/bcma/driver_gpio.c
   9 @@ -240,7 +240,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c
  10          * relative (per chip) numbers.
  11          * So let's use predictable base for BCM47XX and "random" for all other.
  12          */
  13 -#if IS_BUILTIN(CONFIG_BCM47XX)
  14 +#if IS_BUILTIN(CONFIG_BCM47XX) || IS_BUILTIN(CONFIG_ARCH_BCM_5301X)
  15         chip->base              = bus->num * BCMA_GPIO_MAX_PINS;
  16  #else
  17         chip->base              = -1;