Hi Patrice, On 20 September 2018 at 07:37, Patrice Chotard <patrice.chot...@st.com> wrote: > pinmux_show() allows to display the muxing of all pins > belonging to a pin-controller > > Signed-off-by: Patrice Chotard <patrice.chot...@st.com> > --- > > drivers/pinctrl/pinctrl-uclass.c | 10 ++++++++++ > include/dm/pinctrl.h | 29 +++++++++++++++++++++++++++++ > 2 files changed, 39 insertions(+) >
If you look at this pinctrl method: const char *(*get_pin_name)(struct udevice *dev, unsigned selector); you can see that we can specify particular pins. Can we have the command discover what pins are available and iterate over them? Then we can have a function which returns the status of a particular pin as a string, and the command can output it. Perhaps like cpu_get_desc()? Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
