Commit ea479996 authored by Joseph Chen's avatar Joseph Chen Committed by Lee Jones

pinctrl: Add pinctrl driver for the RK805 PMIC

RK805 is one of Rockchip PMICs family, it has 2 output only GPIOs.

This driver is also designed for other Rockchip PMICs to expend.
Different PMIC maybe have different pin features, for example,
RK816 has one pin which can be used for TS or GPIO(input/out).
The mainly difference between PMICs pins are pinmux, direction
and output value, that is 'struct rk805_pin_config'.
Signed-off-by: default avatarJoseph Chen <chenjh@rock-chips.com>
Acked-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 5b0bb001
......@@ -331,6 +331,15 @@ config PINCTRL_INGENIC
select GENERIC_PINMUX_FUNCTIONS
select REGMAP_MMIO
config PINCTRL_RK805
tristate "Pinctrl and GPIO driver for RK805 PMIC"
depends on MFD_RK808
select GPIOLIB
select PINMUX
select GENERIC_PINCONF
help
This selects the pinctrl driver for RK805.
source "drivers/pinctrl/aspeed/Kconfig"
source "drivers/pinctrl/bcm/Kconfig"
source "drivers/pinctrl/berlin/Kconfig"
......
......@@ -42,6 +42,7 @@ obj-$(CONFIG_PINCTRL_TB10X) += pinctrl-tb10x.o
obj-$(CONFIG_PINCTRL_ST) += pinctrl-st.o
obj-$(CONFIG_PINCTRL_ZYNQ) += pinctrl-zynq.o
obj-$(CONFIG_PINCTRL_INGENIC) += pinctrl-ingenic.o
obj-$(CONFIG_PINCTRL_RK805) += pinctrl-rk805.o
obj-$(CONFIG_ARCH_ASPEED) += aspeed/
obj-y += bcm/
......
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