Re: [PATCH v3 15/21] gpio: add ops to set dir flags

On Mon, Jan 13, 2020 at 11:35:09AM +0100, Patrick Delaunay wrote:

Add the ops for GPIO driver set_dir_flags() to set the dir flags. The user can update the direction and configuration of each GPIO with a only call to dm_gpio_set_dir_flags() or dm_gpio_set_dir() and respecting the configuration provided by device tree (saved in desc->flags).

When these optional ops are absent, the gpio uclass use the mandatory ops (direction_output, direction_input, get_value) and desc->flags to manage only the main dir flags:

• GPIOD_IS_IN
• GPIOD_IS_OUT
• GPIOD_IS_OUT_ACTIVE
• GPIOD_ACTIVE_LOW

Signed-off-by: Patrick Delaunay patrick.delaunay@st.com Reviewed-by: Simon Glass sjg@chromium.org

Applied to u-boot/master, thanks!