pinctrl: bcm: Allow PINCTRL_BCM2835 for ARCH_BRCMSTB

ARCH_BRCMSTB needs to use the BCM2835 pin controller for chips
like BCM7211 which adopted that pin controller for GPIO. This
commit makes the option menu configurable with default enabled
for ARCH_BRCMSTB and ARCH_BCM2835.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/bcm/Kconfig b/drivers/pinctrl/bcm/Kconfig
index c857539..c57f1d9 100644 (file)
--- a/drivers/pinctrl/bcm/Kconfig
+++ b/drivers/pinctrl/bcm/Kconfig
@@ -17,11 +17,15 @@ config PINCTRL_BCM281XX
          framework.  GPIO is provided by a separate GPIO driver.
 
 config PINCTRL_BCM2835
-       bool
+       bool "Broadcom BCM2835 GPIO (with PINCONF) driver"
+       depends on ARCH_BCM2835 || ARCH_BRCMSTB || COMPILE_TEST
        select PINMUX
        select PINCONF
        select GENERIC_PINCONF
        select GPIOLIB_IRQCHIP
+       default ARCH_BCM2835 || ARCH_BRCMSTB
+       help
+          Say Y here to enable the Broadcom BCM2835 GPIO driver.
 
 config PINCTRL_IPROC_GPIO
        bool "Broadcom iProc GPIO (with PINCONF) driver"