diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-sandbox.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-sandbox.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-sandbox.c b/drivers/pinctrl/pinctrl-sandbox.c index 755ac08bdf..0786afe747 100644 --- a/drivers/pinctrl/pinctrl-sandbox.c +++ b/drivers/pinctrl/pinctrl-sandbox.c @@ -17,6 +17,14 @@ static const char * const sandbox_pins[] = { "W1" }; +static const char * const sandbox_pins_muxing[] = { + "I2C SCL", + "I2C SDA", + "Uart TX", + "Uart RX", + "1-wire gpio", +}; + static const char * const sandbox_groups[] = { "i2c", "serial_a", @@ -56,6 +64,15 @@ static const char *sandbox_get_pin_name(struct udevice *dev, unsigned selector) return sandbox_pins[selector]; } +static int sandbox_get_pin_muxing(struct udevice *dev, + unsigned int selector, + char *buf, int size) +{ + snprintf(buf, size, "%s", sandbox_pins_muxing[selector]); + + return 0; +} + static int sandbox_get_groups_count(struct udevice *dev) { return ARRAY_SIZE(sandbox_groups); @@ -123,6 +140,7 @@ static int sandbox_pinconf_group_set(struct udevice *dev, const struct pinctrl_ops sandbox_pinctrl_ops = { .get_pins_count = sandbox_get_pins_count, .get_pin_name = sandbox_get_pin_name, + .get_pin_muxing = sandbox_get_pin_muxing, .get_groups_count = sandbox_get_groups_count, .get_group_name = sandbox_get_group_name, .get_functions_count = sandbox_get_functions_count, |