6.9-stable review patch. If anyone has any objections, please let me know.
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From: Mark Brown broonie@kernel.org
[ Upstream commit 01f6a84c7a3eaabafd787608d630db31c6904f5c ]
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: cee544a40e44 ("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@kern... Signed-off-by: Philipp Zabel p.zabel@pengutronix.de Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/reset/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index 85b27c42cf65b..f426b4c391796 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -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"