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Amelie Delaunay authored
RTC embedded in stm32mp1 SoC is slightly different from stm32h7 one, it doesn't require to disable backup domain write protection, and rtc_ck parent clock assignment isn't allowed. To sum up, stm32mp1 RTC requires 2 clocks, pclk and rtc_ck, and an RTC alarm interrupt. Signed-off-by:
Amelie Delaunay <amelie.delaunay@st.com> Reviewed-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Alexandre Belloni <alexandre.belloni@bootlin.com>
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