cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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kc705.dts (701B)

      1// SPDX-License-Identifier: GPL-2.0
      2/dts-v1/;
      3/include/ "xtfpga.dtsi"
      4/include/ "xtfpga-flash-128m.dtsi"
      5
      6/ {
      7	compatible = "cdns,xtensa-kc705";
      8	chosen {
      9		bootargs = "earlycon=uart8250,mmio32native,0xfd050020,115200n8 console=ttyS0,115200n8 ip=dhcp root=/dev/nfs rw debug memmap=0x38000000";
     10	};
     11	memory@0 {
     12		device_type = "memory";
     13		reg = <0x00000000 0x38000000>;
     14	};
     15
     16	reserved-memory {
     17		#address-cells = <1>;
     18		#size-cells = <1>;
     19		ranges;
     20
     21		/* global autoconfigured region for contiguous allocations */
     22		linux,cma {
     23			compatible = "shared-dma-pool";
     24			reusable;
     25			size = <0x04000000>;
     26			alignment = <0x2000>;
     27			alloc-ranges = <0x00000000 0x20000000>;
     28			linux,cma-default;
     29		};
     30	};
     31};