1*c66ec88fSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0 2*c66ec88fSEmmanuel Vadot/dts-v1/; 3*c66ec88fSEmmanuel Vadot/include/ "xtfpga.dtsi" 4*c66ec88fSEmmanuel Vadot/include/ "xtfpga-flash-128m.dtsi" 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel Vadot/ { 7*c66ec88fSEmmanuel Vadot compatible = "cdns,xtensa-kc705"; 8*c66ec88fSEmmanuel Vadot chosen { 9*c66ec88fSEmmanuel Vadot bootargs = "earlycon=uart8250,mmio32native,0xfd050020,115200n8 console=ttyS0,115200n8 ip=dhcp root=/dev/nfs rw debug memmap=0x38000000"; 10*c66ec88fSEmmanuel Vadot }; 11*c66ec88fSEmmanuel Vadot memory@0 { 12*c66ec88fSEmmanuel Vadot device_type = "memory"; 13*c66ec88fSEmmanuel Vadot reg = <0x00000000 0x38000000>; 14*c66ec88fSEmmanuel Vadot }; 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel Vadot reserved-memory { 17*c66ec88fSEmmanuel Vadot #address-cells = <1>; 18*c66ec88fSEmmanuel Vadot #size-cells = <1>; 19*c66ec88fSEmmanuel Vadot ranges; 20*c66ec88fSEmmanuel Vadot 21*c66ec88fSEmmanuel Vadot /* global autoconfigured region for contiguous allocations */ 22*c66ec88fSEmmanuel Vadot linux,cma { 23*c66ec88fSEmmanuel Vadot compatible = "shared-dma-pool"; 24*c66ec88fSEmmanuel Vadot reusable; 25*c66ec88fSEmmanuel Vadot size = <0x04000000>; 26*c66ec88fSEmmanuel Vadot alignment = <0x2000>; 27*c66ec88fSEmmanuel Vadot alloc-ranges = <0x00000000 0x20000000>; 28*c66ec88fSEmmanuel Vadot linux,cma-default; 29*c66ec88fSEmmanuel Vadot }; 30*c66ec88fSEmmanuel Vadot }; 31*c66ec88fSEmmanuel Vadot}; 32