mirror of https://gitee.com/openkylin/linux.git
ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429
This patch set HSE_RTC clock frequency to 1 MHz, as the clock supplied to the RTC must be 1 MHz. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
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@ -433,6 +433,8 @@ rcc: rcc@40023810 {
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reg = <0x40023800 0x400>;
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reg = <0x40023800 0x400>;
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clocks = <&clk_hse>, <&clk_i2s_ckin>;
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clocks = <&clk_hse>, <&clk_i2s_ckin>;
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st,syscfg = <&pwrcfg>;
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st,syscfg = <&pwrcfg>;
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assigned-clocks = <&rcc 1 CLK_HSE_RTC>;
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assigned-clock-rates = <1000000>;
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};
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};
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dma1: dma-controller@40026000 {
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dma1: dma-controller@40026000 {
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