]> www.infradead.org Git - users/jedix/linux-maple.git/commit
gpio: TODO: add an item to track reworking the sysfs interface
authorBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Fri, 21 Mar 2025 15:49:38 +0000 (16:49 +0100)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Mon, 24 Mar 2025 09:35:10 +0000 (10:35 +0100)
commitaf54a2fbdf45b1fd32cdcab916f422e6d097f430
treedee3931fd10910ae13f82ac00da48b497cbfe3c7
parent9ff2443b37d8db5b4712afb1cf44a1e75803407a
gpio: TODO: add an item to track reworking the sysfs interface

It seems there really exists the need for a simple sysfs interface that
can be easily used from minimal initramfs images that don't contain much
more than busybox. However the current interface poses a challenge to
the removal of global GPIO numberspace. Add an item that tracks
extending the existing ABI with a per-chip export/unexport attribute
pair.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250321-gpio-todo-updates-v1-6-7b38f07110ee@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/TODO