diff options
| author | Patrice Chotard <patrice.chotard@st.com> | 2018-10-24 14:10:22 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-11-16 16:51:57 -0500 |
| commit | 21e23aaff6e8ac0a30f442e83e72dc5c8c9e5007 (patch) | |
| tree | 4ac62ca10358477954801350fc2c23cba824ab76 /drivers/pinctrl/pinctrl-sandbox.c | |
| parent | cad732499ba1aef2ea9288b30428465793b2d013 (diff) | |
pinctrl: sandbox: Add get_pin_muxing ops support
Add get_pin_mux ops support to display the pin muxing
description of the sandbox_pins[]
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
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, |