dm: gpio: Rename set_dir_flags() method to update_flags()
The current method is a misnomer since it is also used (e.g. by stm32) to
update pull settings and open source/open drain.
Rename it and expand the documentation to cover a few more details.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
diff --git a/drivers/gpio/sandbox.c b/drivers/gpio/sandbox.c
index dc8d506..05f1792 100644
--- a/drivers/gpio/sandbox.c
+++ b/drivers/gpio/sandbox.c
@@ -177,8 +177,8 @@
return 0;
}
-static int sb_gpio_set_dir_flags(struct udevice *dev, unsigned int offset,
- ulong flags)
+static int sb_gpio_set_flags(struct udevice *dev, unsigned int offset,
+ ulong flags)
{
ulong *dir_flags;
@@ -272,7 +272,7 @@
.set_value = sb_gpio_set_value,
.get_function = sb_gpio_get_function,
.xlate = sb_gpio_xlate,
- .set_dir_flags = sb_gpio_set_dir_flags,
+ .set_flags = sb_gpio_set_flags,
.get_dir_flags = sb_gpio_get_dir_flags,
#if CONFIG_IS_ENABLED(ACPIGEN)
.get_acpi = sb_gpio_get_acpi,