diff options
| author | Peng Fan <van.freenix@gmail.com> | 2016-02-03 02:06:08 (GMT) |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2016-02-21 10:25:29 (GMT) |
| commit | c4068dfb31e16f5a27f7177a156cd7a4271ececb (patch) | |
| tree | e967ec21528759eaa6f54b137c235322b8bc8045 /drivers/pinctrl/nxp/Kconfig | |
| parent | 745df68d362346306900678178b8a7d5bbd73d0e (diff) | |
| download | u-boot-c4068dfb31e16f5a27f7177a156cd7a4271ececb.tar.xz | |
pinctrl: imx: Support i.MX7D
Introudce i.MX7 pinctrl driver support.
For now only i.MX7D supported.
There are two iomux controllers in i.MX7D, iomuxc and iomuxc_lpsr.
To iomuxc_lpsr, ZERO_OFFSET_VALID is set, means offset of mux_reg
and conf_reg can begin at 0.
Signed-off-by: Peng Fan <van.freenix@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/pinctrl/nxp/Kconfig')
| -rw-r--r-- | drivers/pinctrl/nxp/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/pinctrl/nxp/Kconfig b/drivers/pinctrl/nxp/Kconfig index f1c9b92..35640f0 100644 --- a/drivers/pinctrl/nxp/Kconfig +++ b/drivers/pinctrl/nxp/Kconfig @@ -14,3 +14,17 @@ config PINCTRL_IMX6 configuration. This driver is different from the linux one, this is a simple implementation, only parses the 'fsl,pins' property and configure related registers. + +config PINCTRL_IMX7 + bool "IMX7 pinctrl driver" + depends on ARCH_MX7 && PINCTRL_FULL + select DEVRES + select PINCTRL_IMX + help + Say Y here to enable the imx7 pinctrl driver + + This provides a simple pinctrl driver for i.MX7 SoC familiy, + i.MX7D. This feature depends on device tree + configuration. This driver is different from the linux one, + this is a simple implementation, only parses the 'fsl,pins' + property and configure related registers. |