[PATCH 2/6] pinctrl: sunxi: add I2C3 mux for D1/T113-s3 (PG10/PG11)

[Lukas Schmid]

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 <lukas.schmid at netcube.li>
---
 drivers/pinctrl/sunxi/pinctrl-sunxi.c | 1 +
 1 file changed, 1 insertion(+)

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 */
-- 
2.47.3