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author | Sascha Hauer <s.hauer@pengutronix.de> | 2019-08-19 08:56:20 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-08-19 08:56:20 +0200 |
commit | 6940ba22c66ac1c713500027bf5f6832442a1410 (patch) | |
tree | a460f01b9807e1c17206a40dbc94b6f54167cf29 /dts/Bindings/perf | |
parent | e66a790177410d7433e6672d97bb0b54455ba669 (diff) | |
download | barebox-6940ba22c66ac1c713500027bf5f6832442a1410.tar.gz barebox-6940ba22c66ac1c713500027bf5f6832442a1410.tar.xz |
dts: update to v5.3-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/perf')
-rw-r--r-- | dts/Bindings/perf/fsl-imx-ddr.txt | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/dts/Bindings/perf/fsl-imx-ddr.txt b/dts/Bindings/perf/fsl-imx-ddr.txt new file mode 100644 index 0000000000..d77e3f26f9 --- /dev/null +++ b/dts/Bindings/perf/fsl-imx-ddr.txt @@ -0,0 +1,21 @@ +* Freescale(NXP) IMX8 DDR performance monitor + +Required properties: + +- compatible: should be one of: + "fsl,imx8-ddr-pmu" + "fsl,imx8m-ddr-pmu" + +- reg: physical address and size + +- interrupts: single interrupt + generated by the control block + +Example: + + ddr-pmu@5c020000 { + compatible = "fsl,imx8-ddr-pmu"; + reg = <0x5c020000 0x10000>; + interrupt-parent = <&gic>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + }; |