pinctrl: renesas: rzg2l: Add helper functions to read/write pin config
Add helper functions to read/read modify write pin config.
Switch to use helper functions for pins supporting PIN_CONFIG_INPUT_ENABLE
capabilities.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20211110224622.16022-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
1 file changed