[PATCH v2 5/5] ARM: dts: stm32: add ddrperfm on stm32mp157c
From: Gerald BAEZA <hidden>
Date: 2019-05-20 15:27:59
Also in:
linux-devicetree, linux-doc, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
The DDRPERFM is the DDR Performance Monitor embedded in STM32MP1 SOC. Signed-off-by: Gerald Baeza <redacted> --- arch/arm/boot/dts/stm32mp157c.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
index 2afeee6..7dad246 100644
--- a/arch/arm/boot/dts/stm32mp157c.dtsi
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi@@ -1198,6 +1198,15 @@ }; }; + ddrperfm: perf@5a007000 { + compatible = "st,stm32-ddr-pmu"; + reg = <0x5a007000 0x400>; + clocks = <&rcc DDRPERFM>, <&rcc PLL2_R>; + clock-names = "bus", "ddr"; + resets = <&rcc DDRPERFM_R>; + status = "okay"; + }; + usart1: serial@5c000000 { compatible = "st,stm32h7-uart"; reg = <0x5c000000 0x400>;
--
2.7.4
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