19 lines
553 B
Plaintext
19 lines
553 B
Plaintext
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* STM32 DDR Performance Monitor (DDRPERFM)
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Required properties:
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- compatible: must be "st,stm32-ddr-pmu".
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- reg: physical address and length of the registers set.
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- clocks: list of phandles and specifiers to all input clocks listed in
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clock-names property.
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- clock-names: "bus" corresponds to the DDRPERFM bus clock and "ddr" to
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the DDR frequency.
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Example:
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ddrperfm: perf@5a007000 {
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compatible = "st,stm32-ddr-pmu";
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reg = <0x5a007000 0x400>;
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clocks = <&rcc DDRPERFM>, <&scmi0_clk CK_SCMI0_PLL2_R>;
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clock-names = "bus", "ddr";
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};
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