diff options
| author | Marek Vasut <marek.vasut@gmail.com> | 2017-09-15 21:13:55 +0200 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2017-09-28 06:54:06 +0900 |
| commit | 910df4d07e370dc0dabafaaf85417508cccf43f3 (patch) | |
| tree | 3d89b99de6c511543c4275d82d9751d46156689a /drivers/pinctrl/renesas/Kconfig | |
| parent | 0e9b18c376da5b3d612dce88b5f49ab5e591fe60 (diff) | |
pinctrl: rmobile: Add Renesas RCar pincontrol driver
Add PFC pincontrol driver for the Renesas RCar Gen3 R8A7795 and R8A7796
SoCs. This driver uses the PFC pin tables from Linux, thus letting us
share the occassional fixes to those tables. This driver also has a DT
support, so the pinmux is configured from DT instead of the ad-hoc setup
in board file.
This driver is meant to replace the pinmux part of SH_GPIO_PFC driver.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'drivers/pinctrl/renesas/Kconfig')
| -rw-r--r-- | drivers/pinctrl/renesas/Kconfig | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/pinctrl/renesas/Kconfig b/drivers/pinctrl/renesas/Kconfig new file mode 100644 index 0000000000..016ed38529 --- /dev/null +++ b/drivers/pinctrl/renesas/Kconfig @@ -0,0 +1,31 @@ +if ARCH_RMOBILE + +config PINCTRL_PFC + bool "Renesas pin control drivers" + depends on DM && ARCH_RMOBILE + help + Enable support for clock present on Renesas RCar SoCs. + +config PINCTRL_PFC_R8A7795 + bool "Renesas RCar Gen3 R8A7795 pin control driver" + def_bool y if R8A7795 + depends on PINCTRL_PFC + help + Support pin multiplexing control on Renesas RCar Gen3 R8A7795 SoCs. + + The driver is controlled by a device tree node which contains both + the GPIO definitions and pin control functions for each available + multiplex function. + +config PINCTRL_PFC_R8A7796 + bool "Renesas RCar Gen3 R8A7796 pin control driver" + def_bool y if R8A7796 + depends on PINCTRL_PFC + help + Support pin multiplexing control on Renesas RCar Gen3 R8A7796 SoCs. + + The driver is controlled by a device tree node which contains both + the GPIO definitions and pin control functions for each available + multiplex function. + +endif |