SPI1 is also usable on port A.
But there's nothing about SPI1 pinmux there for now.
This should be set when you are using SPI1.
According to the manual, the mux value would be 6.
Signed-off-by: Iota Hydrae writeforever@foxmail.com --- 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 e5102180902..c448e40ab07 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -240,6 +240,7 @@ static const struct sunxi_pinctrl_function suniv_f1c100s_pinctrl_functions[] = { { "mmc0", 2 }, /* PF0-PF5 */ { "mmc1", 3 }, /* PC0-PC2 */ { "spi0", 2 }, /* PC0-PC3 */ + { "spi1", 6 }, /* PA0-PA3 */ #if IS_ENABLED(CONFIG_UART0_PORT_F) { "uart0", 3 }, /* PF2-PF4 */ #else