This patch series cleanup pinctrl-armada-37xx.c driver, add missing pin muxes into the list to allow usage all MPP pins as GPIOs, implement gpio_request_enable callback for correctly setting MPP pins to GPIO mode.
For debugging purposes are implemented also get_pins_count, get_pin_name and get_pin_muxing functions which are required for U-Boot command: pinmux status -a
Pali Rohár (6): arm64: a37xx: pinctrl: Remove unused grp->pins fields arm64: a37xx: pinctrl: Remove duplicate info->groups and info->ngroups fields arm64: a37xx: pinctrl: Mark all functions and structures as static arm64: a37xx: pinctrl: Add missing pinmuxes into the list arm64: a37xx: pinctrl: Implement gpio_request_enable for gpio functionality arm64: a37xx: pinctrl: Implement get_pins_count, get_pin_name and get_pin_muxing functions
drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 189 ++++++++++++++++---- 1 file changed, 153 insertions(+), 36 deletions(-)