This series adds support for generic binding for pinctrl bcm2835 driver, and add the code for set output buffer of a pin using the output-low and output-high generic properties.
Tested on Raspberry Pi Zero W, based on bcm2835 SoC. Changes since v3: (Suggested by Stefan Wahren) - Change dt-bindings docs patch order and subject Changes since v2: (Suggested by Eric Anholt) - Remove PACK and UNPACK macros - Use pinconf_to_config_* functions (Suggested by Stefan Wahren) - Fold Kconfig changes with the driver changes in a single patch - Add devicetree bindings documentations about generic properties support - Add devicetree bindings maintainers Matheus Castello (3): dt-bindings: pinctrl: bcm2835-gpio: Add generic pinctrl support pinctrl: bcm2835: Add support for generic pinctrl binding pinctrl: bcm2835: Add support for output-low output-high properties drivers/pinctrl/bcm/Kconfig | 1 + drivers/pinctrl/bcm/pinctrl-bcm2835.c | 92 ++++++++++++++-------- .../bindings/pinctrl/brcm,bcm2835-gpio.txt | 19 +++++ 3 files changed, 79 insertions(+), 33 deletions(-) -- 2.7.4
