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When a GPIO RIF configuration is in semaphore mode, and the semaphore hasn't been taken before configuring the GPIO, the write operations silently fail. To avoid a silent fail when applying a pinctrl, if the pins that are being configured are in semaphore mode, take the semaphore. Note that there is no proper release of the RIF semaphore yet for pinctrl. Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| pinctrl-stm32-hdp.c | ||
| pinctrl-stm32.c | ||
| pinctrl-stm32.h | ||
| pinctrl-stm32f429.c | ||
| pinctrl-stm32f469.c | ||
| pinctrl-stm32f746.c | ||
| pinctrl-stm32f769.c | ||
| pinctrl-stm32h743.c | ||
| pinctrl-stm32mp135.c | ||
| pinctrl-stm32mp157.c | ||
| pinctrl-stm32mp257.c | ||