iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arm64: dts: imx8mp: add ddr controller node to support EDAC on imx8mp

Browse Source 
i.MX8MP use synopsys V3.70a ddr controller IP, so add edac support
for i.MX8MP based on "snps,ddrc-3.80a" synopsys edac driver.

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Sherry Sun 2022-03-21 15:51:31 +08:00 committed by Shawn Guo
parent 21a14c68f3
commit 68b7cf5d91
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm64/boot/dts/freescale/imx8mp.dtsi
View File

@ -1009,6 +1009,12 @@
interrupt-parent = <&gic>;
};
edacmc: memory-controller@3d400000 {
compatible = "snps,ddrc-3.80a";
reg = <0x3d400000 0x400000>;
interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
};
ddr-pmu@3d800000 {
compatible = "fsl,imx8mp-ddr-pmu", "fsl,imx8m-ddr-pmu";
reg = <0x3d800000 0x400000>;