pinctrl: rockchip: Add common rockchip pinctrl driver
Use this driver to fit all Rockchip SOCs and to support
the desired pinctrl configuration via DTS.
Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/drivers/pinctrl/rockchip/Kconfig b/drivers/pinctrl/rockchip/Kconfig
new file mode 100644
index 0000000..dc4ba34
--- /dev/null
+++ b/drivers/pinctrl/rockchip/Kconfig
@@ -0,0 +1,17 @@
+if ARCH_ROCKCHIP
+
+config PINCTRL_ROCKCHIP
+ bool "Rockchip pin control drivers"
+ depends on ARCH_ROCKCHIP && PINCTRL_GENERIC
+ default y
+ help
+ Enable support pin control functions for Rockchip SoCs.
+
+config SPL_PINCTRL_ROCKCHIP
+ bool "Support Rockchip pin controllers in SPL"
+ depends on ARCH_ROCKCHIP && SPL_PINCTRL_GENERIC
+ default y
+ help
+ This option is an SPL-variant of the PINCTRL_ROCKCHIP option.
+
+endif