MAX_PIN_NAME_LEN is set to 7 whereas stmfx pin name prefix "stmfx_gpio" is 10 char long. So "pinmux status" output looks like:
STM32MP> pinmux status -a -------------------------- stmfx@42: stmfx_ : input stmfx_ : input stmfx_ : input stmfx_ : input stmfx_ : input .....
Set MAX_PIN_NAME_LEN to 13 to get a correct pinmux command output.
Fixes: e27e96aa804e("pinctrl: stmfx: update pin name")
Signed-off-by: Patrice Chotard patrice.chotard@foss.st.com
---
drivers/pinctrl/pinctrl-stmfx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/pinctrl-stmfx.c b/drivers/pinctrl/pinctrl-stmfx.c index a62be44d2d..d23ad862f2 100644 --- a/drivers/pinctrl/pinctrl-stmfx.c +++ b/drivers/pinctrl/pinctrl-stmfx.c @@ -346,7 +346,7 @@ static int stmfx_pinctrl_get_pins_count(struct udevice *dev) * STMFX pins[15:0] are called "stmfx_gpio[15:0]" * and STMFX pins[23:16] are called "stmfx_agpio[7:0]" */ -#define MAX_PIN_NAME_LEN 7 +#define MAX_PIN_NAME_LEN 13 static char pin_name[MAX_PIN_NAME_LEN]; static const char *stmfx_pinctrl_get_pin_name(struct udevice *dev, unsigned int selector)