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powerpc: dts: p2020: Define ecm, memory and guts nodes

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Copy definition of these nodes from upstream Linux kernel P2020 dts files.

Signed-off-by: Pali Rohár <pali@kernel.org>
This commit is contained in:
Pali Rohár 2022-04-27 16:05:01 +02:00 committed by Peng Fan
parent f0bb612d5b
commit 26f6f7188b
1 changed files with 24 additions and 0 deletions
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24
arch/powerpc/dts/p2020-post.dtsi
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@ -56,6 +56,24 @@
/include/ "pq3-duart-0.dtsi"
/include/ "pq3-gpio-0.dtsi"
ecm-law@0 {
compatible = "fsl,ecm-law";
reg = <0x0 0x1000>;
fsl,num-laws = <12>;
};
ecm@1000 {
compatible = "fsl,p2020-ecm", "fsl,ecm";
reg = <0x1000 0x1000>;
interrupts = <17 2 0 0>;
};
memory-controller@2000 {
compatible = "fsl,p2020-memory-controller";
reg = <0x2000 0x1000>;
interrupts = <18 2 0 0>;
};
L2: l2-cache-controller@20000 {
compatible = "fsl,p2020-l2-cache-controller";
reg = <0x20000 0x1000>;
@ -80,6 +98,12 @@
/include/ "pq3-sec3.1-0.dtsi"
/include/ "pq3-mpic.dtsi"
/include/ "pq3-mpic-timer-B.dtsi"
global-utilities@e0000 {
compatible = "fsl,p2020-guts";
reg = <0xe0000 0x1000>;
fsl,has-rstcr;
};
};
/* PCIe controller base address 0x8000 */