pinctrl: pinctrl-adi2: Add dependency to arch BLACKFIN in Kconfig.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index f45a21c..21db201 100644 (file)
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -51,6 +51,7 @@ config PINCTRL_AB8505
 
 config PINCTRL_ADI2
        bool "ADI pin controller driver"
+       depends on BLACKFIN
        select PINMUX
        select IRQ_DOMAIN
        help