fdts: tc0: Add reserved-memory node for OP-TEE
Add reserved-memory region for OP-TEE and mark as no-map. This memory region is used by OP-TEE as non-secure shared RAM. Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com> Change-Id: I5a22999a8c5550024d0f47e848d35924017df245
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fdts/tc0.dts
11
fdts/tc0.dts
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@ -109,6 +109,17 @@
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reg = <0x0 0x80000000 0x0 0x7d000000>;
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reg = <0x0 0x80000000 0x0 0x7d000000>;
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};
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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optee@0xfce00000 {
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reg = <0x00000000 0xfce00000 0 0x00200000>;
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no-map;
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};
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};
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psci {
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psci {
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compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci";
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compatible = "arm,psci-1.0", "arm,psci-0.2", "arm,psci";
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method = "smc";
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method = "smc";
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