diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-06-04 14:30:28 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-07-07 16:01:23 +0200 |
| commit | 067c7398d5748d1b29df6aa1d5059a528310e4f7 (patch) | |
| tree | fc4ef22af222bb8a742aebfaf0d989e13477ab43 /drivers/pinctrl/pinctrl-stmfx.c | |
| parent | 84115cd06648f45e1496e3a55b08a654f8e3a258 (diff) | |
gpio: stmfx: rename function used to change pin configuration
Rename the two function used to change the pin configuration
from stmfx_pinctrl_.. stmfx_conf_... to clarify the function usage.
No functional change.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'drivers/pinctrl/pinctrl-stmfx.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-stmfx.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/pinctrl/pinctrl-stmfx.c b/drivers/pinctrl/pinctrl-stmfx.c index d74121725c..657ca2e240 100644 --- a/drivers/pinctrl/pinctrl-stmfx.c +++ b/drivers/pinctrl/pinctrl-stmfx.c @@ -74,8 +74,7 @@ static int stmfx_write(struct udevice *dev, uint offset, unsigned int val) return dm_i2c_reg_write(dev_get_parent(dev), offset, val); } -static int stmfx_pinctrl_set_pupd(struct udevice *dev, - unsigned int pin, u32 pupd) +static int stmfx_conf_set_pupd(struct udevice *dev, unsigned int pin, u32 pupd) { u8 reg = STMFX_REG_GPIO_PUPD + get_reg(pin); u32 mask = get_mask(pin); @@ -89,8 +88,7 @@ static int stmfx_pinctrl_set_pupd(struct udevice *dev, return stmfx_write(dev, reg, ret); } -static int stmfx_pinctrl_set_type(struct udevice *dev, - unsigned int pin, u32 type) +static int stmfx_conf_set_type(struct udevice *dev, unsigned int pin, u32 type) { u8 reg = STMFX_REG_GPIO_TYPE + get_reg(pin); u32 mask = get_mask(pin); @@ -235,22 +233,22 @@ static int stmfx_pinctrl_conf_set(struct udevice *dev, unsigned int pin, case PIN_CONFIG_BIAS_PULL_PIN_DEFAULT: case PIN_CONFIG_BIAS_DISABLE: case PIN_CONFIG_DRIVE_PUSH_PULL: - ret = stmfx_pinctrl_set_type(dev, pin, 0); + ret = stmfx_conf_set_type(dev, pin, 0); break; case PIN_CONFIG_BIAS_PULL_DOWN: - ret = stmfx_pinctrl_set_type(dev, pin, 1); + ret = stmfx_conf_set_type(dev, pin, 1); if (ret) return ret; - ret = stmfx_pinctrl_set_pupd(dev, pin, 0); + ret = stmfx_conf_set_pupd(dev, pin, 0); break; case PIN_CONFIG_BIAS_PULL_UP: - ret = stmfx_pinctrl_set_type(dev, pin, 1); + ret = stmfx_conf_set_type(dev, pin, 1); if (ret) return ret; - ret = stmfx_pinctrl_set_pupd(dev, pin, 1); + ret = stmfx_conf_set_pupd(dev, pin, 1); break; case PIN_CONFIG_DRIVE_OPEN_DRAIN: - ret = stmfx_pinctrl_set_type(dev, pin, 1); + ret = stmfx_conf_set_type(dev, pin, 1); break; case PIN_CONFIG_OUTPUT: ret = stmfx_gpio_direction_output(plat->gpio, pin, arg); |