While debugging an USB issue on my Odroid-C1 I found a few issues with the pinctrl driver for the Meson8 and Meson8b SoCs: - GPIOAO pins cannot be specified as GPIO group in device-tree - (not a bugfix bug an improvement) make the gpio_periphs group naming consistent with drivers for newer SoCs - add missing GPIO_GROUP definitions for the pins in the BOOT and CARD banks
I added the correct "Fixes" tag to all commits where applicable. These fixes don't affect any existing boards or functionality. Thus I suggest to apply them for next (v4.21) instead of sending them to mainline. Martin Blumenstingl (6): pinctrl: meson: meson8: fix the GPIO function for the GPIOAO pins pinctrl: meson: meson8b: fix the GPIO function for the GPIOAO pins pinctrl: meson: meson8: rename the "gpio" function to "gpio_periphs" pinctrl: meson: meson8: rename the "gpio" function to "gpio_periphs" pinctrl: meson: meson8: add the missing GPIO_GROUPs for BOOT and CARD pinctrl: meson: meson8b: add the missing GPIO_GROUPs for BOOT and CARD drivers/pinctrl/meson/pinctrl-meson8.c | 33 ++++++++++++++++-- drivers/pinctrl/meson/pinctrl-meson8b.c | 45 +++++++++++++++++++++---- 2 files changed, 69 insertions(+), 9 deletions(-) -- 2.19.2
