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04dcadb87d
STM32 RTC can pulse some SOC pins when an RTC alarm expires. This patch adds this functionality for alarm A. The pulse can out on three pins RTC_OUT1, RTC_OUT2, RTC_OUT2_RMP (PC13, PB2, PI8 on stm32mp15) (PC13, PB2, PI1 on stm32mp13) (PC13, PF4/PF6, PI8 on stm32mp25). This patch only adds the functionality for devices which are using st,stm32mp1-rtc and st,stm32mp25-rtc compatible. Add "alarm-a" in pinmux functions. Signed-off-by: Valentin Caron <valentin.caron@foss.st.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240722160022.454226-5-valentin.caron@foss.st.com Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
1303 lines
34 KiB
1303 lines
34 KiB