diff options
| author | Pali Rohár <pali@kernel.org> | 2022-08-05 14:21:59 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2022-08-22 10:46:25 +0200 |
| commit | 0ca6e30e4dd1d97416a7febcc8bf06f72e19f063 (patch) | |
| tree | e7d9417db624d0d3c4e55bb0d1ba587c13c525b1 /drivers/pinctrl | |
| parent | fd4ea48688c662593eb64ddf44d4a17173661672 (diff) | |
| download | linux-0ca6e30e4dd1d97416a7febcc8bf06f72e19f063.tar.bz2 | |
pinctrl: armada-37xx: Add missing GPIO-only pins
gpio1_5 and gpio2_2 are GPIO-only pins. Add them into MPP groups table
so they are properly exported as valid pin numbers.
Fixes: 87466ccd9401 ("pinctrl: armada-37xx: Add pin controller support for Armada 37xx")
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220805122202.23174-1-pali@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/mvebu/pinctrl-armada-37xx.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index bcde042d29dc..2a9425847a92 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -122,6 +122,16 @@ struct armada_37xx_pinctrl { .funcs = {_func1, _func2} \ } +#define PIN_GRP_GPIO_0(_name, _start, _nr) \ + { \ + .name = _name, \ + .start_pin = _start, \ + .npins = _nr, \ + .reg_mask = 0, \ + .val = {0}, \ + .funcs = {"gpio"} \ + } + #define PIN_GRP_GPIO(_name, _start, _nr, _mask, _func1) \ { \ .name = _name, \ @@ -179,6 +189,7 @@ static struct armada_37xx_pin_group armada_37xx_nb_groups[] = { "pwm", "led"), PIN_GRP_GPIO("pmic1", 7, 1, BIT(7), "pmic"), PIN_GRP_GPIO("pmic0", 6, 1, BIT(8), "pmic"), + PIN_GRP_GPIO_0("gpio1_5", 5, 1), PIN_GRP_GPIO("i2c2", 2, 2, BIT(9), "i2c"), PIN_GRP_GPIO("i2c1", 0, 2, BIT(10), "i2c"), PIN_GRP_GPIO("spi_cs1", 17, 1, BIT(12), "spi"), @@ -195,6 +206,7 @@ static struct armada_37xx_pin_group armada_37xx_nb_groups[] = { static struct armada_37xx_pin_group armada_37xx_sb_groups[] = { PIN_GRP_GPIO("usb32_drvvbus0", 0, 1, BIT(0), "drvbus"), PIN_GRP_GPIO("usb2_drvvbus1", 1, 1, BIT(1), "drvbus"), + PIN_GRP_GPIO_0("gpio2_2", 2, 1), PIN_GRP_GPIO("sdio_sb", 24, 6, BIT(2), "sdio"), PIN_GRP_GPIO("rgmii", 6, 12, BIT(3), "mii"), PIN_GRP_GPIO("smi", 18, 2, BIT(4), "smi"), |