dt-bindings: pinctrl: Add aspeed,ast2700-soc0-pinctrl

Add a device tree binding for the pin controller found in the
ASPEED AST2700 SoC0.

The controller manages various peripheral functions such as eMMC, USB,
VGA DDC, JTAG, and PCIe root complex signals.

Describe the AST2700 SoC0 pin controller using standard pin multiplexing
and configuration properties.

Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Linus Walleij <linusw@kernel.org>
This commit is contained in:
Billy Tsai 2026-05-06 16:06:18 +08:00 • committed by Linus Walleij
commit 86dc1b92cd