kevin/linux
1
Fork 0
Code

reset: gpio: Fix missing gpiolib dependency for GPIO reset controller

Browse Source 
The GPIO reset controller uses gpiolib but there is no Kconfig
dependency reflecting this fact, add one.

With the addition of the controller to the arm64 defconfig this is
causing build breaks for arm64 virtconfig in -next:

aarch64-linux-gnu-ld: drivers/reset/core.o: in function `__reset_add_reset_gpio_lookup':
/build/stage/linux/drivers/reset/core.c:861:(.text+0xccc): undefined reference to `gpio_device_find_by_fwnode'

Fixes: cee544a40e ("reset: gpio: Add GPIO-based reset controller")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240325-reset-gpiolib-deps-v2-1-3ed2517f5f53@kernel.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Mark Brown 2024-03-25 16:51:03 +00:00 committed by Philipp Zabel
parent 1613e604df
commit 01f6a84c7a
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/reset/Kconfig
View File

@ -68,6 +68,7 @@ config RESET_BRCMSTB_RESCAL
config RESET_GPIO
tristate "GPIO reset controller"
depends on GPIOLIB
help
This enables a generic reset controller for resets attached via
GPIOs. Typically for OF platforms this driver expects "reset-gpios"