On Jun 18, 2024 at 12:31:22 -0500, Nishanth Menon wrote: > On the AM62P platform we have no single 1:1 relation regarding index > of GPIO and pin controller. The GPIOs and pin controller registers > have mapping and holes in the map. These have been extracted from the > AM62P data sheet. > > Mux mode input is selected as it is bi-directional. In case a specific > pull type or a specific pin level drive setting is desired, the board > device tree files will have to explicitly mux those pins for the GPIO > with the desired setting. > > Ref: AM62P Data sheet https://www.ti.com/lit/gpn/am62p > > Signed-off-by: Nishanth Menon <nm@xxxxxx> > --- > > Note: this generates a 'too large' warning for > pinctrl-single,gpio-ranges - > https://lore.kernel.org/r/20240618165102.2380159-1-nm@xxxxxx/ for more > details > > arch/arm64/boot/dts/ti/k3-am62p-main.dtsi | 14 ++++++++++++++ > arch/arm64/boot/dts/ti/k3-am62p-mcu.dtsi | 10 ++++++++++ > 2 files changed, 24 insertions(+) Reviewed-by: Dhruva Gole <d-gole@xxxxxx> -- Best regards, Dhruva
