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linux-stable/drivers/pinctrl/samsung
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Krzysztof Kozlowski 5c3b407bd1 pinctrl: samsung: fix missing GPIOLIB on ARM64 Exynos config 
commit ac875df4d8 upstream.

The Samsung pinctrl drivers depend on OF_GPIO, which is part of GPIOLIB.
ARMv7 Exynos platform selects GPIOLIB and Samsung pinctrl drivers. ARMv8
Exynos selects only the latter leading to possible wrong configuration
on ARMv8 build:

  WARNING: unmet direct dependencies detected for PINCTRL_EXYNOS
    Depends on [n]: PINCTRL [=y] && OF_GPIO [=n] && (ARCH_EXYNOS [=y] || ARCH_S5PV210 || COMPILE_TEST [=y])
    Selected by [y]:
    - ARCH_EXYNOS [=y]

Always select the GPIOLIB from the Samsung pinctrl drivers to fix the
issue.  This requires removing of OF_GPIO dependency (to avoid recursive
dependency), so add dependency on OF for COMPILE_TEST cases.

Reported-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Fixes: eed6b3eb20 ("arm64: Split out platform options to separate Kconfig")
Cc: <stable@vger.kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20220420141407.470955-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-05-09 09:16:15 +02:00
..
Kconfig pinctrl: samsung: fix missing GPIOLIB on ARM64 Exynos config 2022-05-09 09:16:15 +02:00
Makefile pinctrl: samsung: Remove support for Exynos5440 2018-05-02 19:08:55 +02:00
pinctrl-exynos-arm.c pinctrl: samsung: fix leaked of_node references 2019-04-23 10:59:47 +02:00
pinctrl-exynos-arm64.c pinctrl: samsung: Remove EINT handler for Exynos850 ALIVE and CMGP gpios 2022-04-08 13:57:41 +02:00
pinctrl-exynos.c pinctrl: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:39 +01:00
pinctrl-exynos.h pinctrl: samsung: Add Exynos850 SoC specific data 2021-08-13 09:39:42 +02:00
pinctrl-s3c24xx.c pinctrl: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:39 +01:00
pinctrl-s3c64xx.c pinctrl: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:39 +01:00
pinctrl-samsung.c pinctrl: samsung: drop pin banks references on error paths 2022-04-08 13:57:18 +02:00
pinctrl-samsung.h pinctrl: samsung: Add Exynos7885 SoC specific data 2021-11-16 11:19:35 +01:00