pinctrl: sunxi: Add A23 R_PIO controller support
The A23 has a R_PIO pin controller, similar to the one found on the A31 SoC.
Add support for the pins controlled by the R_PIO controller.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig
index 7e6a268..a5e10f7 100644
--- a/drivers/pinctrl/sunxi/Kconfig
+++ b/drivers/pinctrl/sunxi/Kconfig
@@ -34,4 +34,9 @@
def_bool MACH_SUN8I
select PINCTRL_SUNXI_COMMON
+config PINCTRL_SUN8I_A23_R
+ def_bool MACH_SUN8I
+ depends on RESET_CONTROLLER
+ select PINCTRL_SUNXI_COMMON
+
endif