sh: mach-rsk: rsk7203: convert pin configuration to using software nodes

Browse source

Replace legacy gpio_request() calls used to configure function pins
(SCIF0 TXD/RXD and LAN9118 IRQ) with software nodes describing GPIO
hogs. These hogs are attached to the PFC gpiochip node, allowing the
GPIO subsystem to automatically configure these pins when the driver is
registered.

Assisted-by: Gemini:gemini-3.1-pro
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Linus Walleij <linusw@kernel.org>

...

This commit is contained in:

Dmitry Torokhov 2026-05-20 22:13:21 -07:00 • committed by Linus Walleij

parent c5b962b602

commit 106dc49414

1 changed files with 85 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

97

arch/sh/boards/mach-rsk/devices-rsk7203.c

View file