[PATCH] pinctrl: single: add support for pinctrl-single, pins when #pinctrl-cells = 2

Changes to the am33xx device (33e9021a) trees have been merged in from the upstream linux kernel which now means the device tree uses the new pins format (as of 5.10) where the confinguration can be stores as a separate configuration value and pin mux mode which are then OR'd together. This patch

[PATCH] pinctrl: single: add support for pinctrl-single, pins when #pinctrl-cells = 2

Changes to the am33xx device (33e9021a) trees have been merged in from the upstream linux kernel which now means the device tree uses the new pins format (as of 5.10) where the confinguration can be stores as a separate configuration value and pin mux mode which are then OR'd together. This patch