diff options
| author | Alexander Graf <agraf@suse.de> | 2018-01-23 18:05:21 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-01-28 12:27:32 -0500 |
| commit | caf2233b281c03e3e359061a3dfa537d8a25c273 (patch) | |
| tree | 028ce4e5fbf40c57382d9010fb2ade46cd1b187f /configs/rpi_defconfig | |
| parent | 8996975ff8422e07f43eb8b3b0c7ed8c2b35442f (diff) | |
| download | u-boot-caf2233b281c03e3e359061a3dfa537d8a25c273.tar.gz | |
bcm283x: Add pinctrl driver
The bcm283x family of SoCs have a GPIO controller that also acts as
pinctrl controller.
This patch introduces a new pinctrl driver that can actually properly mux
devices into their device tree defined pin states and is now the primary
owner of the gpio device. The previous GPIO driver gets moved into a
subdevice of the pinctrl driver, bound to the same OF node.
That way whenever a device asks for pinctrl support, it gets it
automatically from the pinctrl driver and GPIO support is still available
in the normal command line phase.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'configs/rpi_defconfig')
| -rw-r--r-- | configs/rpi_defconfig | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configs/rpi_defconfig b/configs/rpi_defconfig index 3bfa745c2e..a7a079ddab 100644 --- a/configs/rpi_defconfig +++ b/configs/rpi_defconfig @@ -32,3 +32,7 @@ CONFIG_SYS_WHITE_ON_BLACK=y CONFIG_CONSOLE_SCROLL_LINES=10 CONFIG_PHYS_TO_BUS=y CONFIG_OF_LIBFDT_OVERLAY=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_FULL=y +# CONFIG_PINCTRL_GENERIC is not set +CONFIG_PINCTRL_BCM283X=y |