diff options
| author | Lukas Schmid <[email protected]> | 2026-03-25 20:26:09 +0100 |
|---|---|---|
| committer | Andre Przywara <[email protected]> | 2026-04-30 23:31:03 +0200 |
| commit | 9d3bbc99b9038fa64dda92f97e0c29e4808694ec (patch) | |
| tree | b3408bb9629f9664a5e66f2c77af9ff5d67eb497 | |
| parent | 06b3ae910f10c8d13ea733c05ee75cf0a4fec6fd (diff) | |
pinctrl: sunxi: add I2C3 mux for D1/T113-s3 (PG10/PG11)
Boards based on the Allwinner D1/T113-s3, such as the
NetCube Systems Nagami, can expose a third I2C controller
on PG10/PG11. However, the sun20i_d1 pinctrl function table
lacked an entry for this mux.
Add the "i2c3" function with mux value 3 on PG10/PG11, allowing device
trees to enable the I2C3 controller.
Signed-off-by: Lukas Schmid <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
| -rw-r--r-- | drivers/pinctrl/sunxi/pinctrl-sunxi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index fd357ab0d4e..a8632aeaf8f 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -603,6 +603,7 @@ static const struct sunxi_pinctrl_function sun20i_d1_pinctrl_functions[] = { { "gpio_in", 0 }, { "gpio_out", 1 }, { "i2c0", 4 }, /* PB10-PB11 */ + { "i2c3", 3 }, /* PG10-PG11 */ { "mmc0", 2 }, /* PF0-PF5 */ { "mmc1", 2 }, /* PG0-PG5 */ { "mmc2", 3 }, /* PC2-PC7 */ |