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(parent: 1f3c076) | patch
gpio: mmio: Add compatible for the ixp4xx eb MMIO
authorLinus Walleij <linus.walleij@linaro.org>
Fri, 22 Aug 2025 15:46:28 +0000 (17:46 +0200)
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Mon, 25 Aug 2025 18:49:58 +0000 (20:49 +0200)
commit38623d532c99ebd926f4eebb7c7de19cb7e5aef4
treef32d95d5ad172d60e058cbc1b7d1d1d06df7a93atree
parent1f3c076063f03999c351c0725adf744ef5660733commit | diff
gpio: mmio: Add compatible for the ixp4xx eb MMIO

The IXP4xx expansion bus can have simple memory-mapped GPIO
on it. Using the proper device tree bindings, support probing
this directly from the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20250822-ixp4xx-eb-mmio-gpio-v2-3-bd2edd4a9c74@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
drivers/gpio/gpio-mmio.c diff | blob | history
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