1/* 2 * SAMSUNG EXYNOS5422 SoC cpu device tree source 3 * 4 * Copyright (c) 2015 Samsung Electronics Co., Ltd. 5 * http://www.samsung.com 6 * 7 * The only difference between EXYNOS5422 and EXYNOS5800 is cpu ordering. The 8 * EXYNOS5422 is booting from Cortex-A7 core while the EXYNOS5800 is booting 9 * from Cortex-A15 core. 10 * 11 * EXYNOS5422 based board files can include this file to provide cpu ordering 12 * which could boot a cortex-a7 from cpu0. 13 * 14 * This program is free software; you can redistribute it and/or modify 15 * it under the terms of the GNU General Public License version 2 as 16 * published by the Free Software Foundation. 17 */ 18 19&cpu0 { 20 device_type = "cpu"; 21 compatible = "arm,cortex-a7"; 22 reg = <0x100>; 23 clock-frequency = <1000000000>; 24 cci-control-port = <&cci_control0>; 25}; 26 27&cpu1 { 28 device_type = "cpu"; 29 compatible = "arm,cortex-a7"; 30 reg = <0x101>; 31 clock-frequency = <1000000000>; 32 cci-control-port = <&cci_control0>; 33}; 34 35&cpu2 { 36 device_type = "cpu"; 37 compatible = "arm,cortex-a7"; 38 reg = <0x102>; 39 clock-frequency = <1000000000>; 40 cci-control-port = <&cci_control0>; 41}; 42 43&cpu3 { 44 device_type = "cpu"; 45 compatible = "arm,cortex-a7"; 46 reg = <0x103>; 47 clock-frequency = <1000000000>; 48 cci-control-port = <&cci_control0>; 49}; 50 51&cpu4 { 52 device_type = "cpu"; 53 compatible = "arm,cortex-a15"; 54 reg = <0x0>; 55 clock-frequency = <1800000000>; 56 cci-control-port = <&cci_control1>; 57}; 58 59&cpu5 { 60 device_type = "cpu"; 61 compatible = "arm,cortex-a15"; 62 reg = <0x1>; 63 clock-frequency = <1800000000>; 64 cci-control-port = <&cci_control1>; 65}; 66 67&cpu6 { 68 device_type = "cpu"; 69 compatible = "arm,cortex-a15"; 70 reg = <0x2>; 71 clock-frequency = <1800000000>; 72 cci-control-port = <&cci_control1>; 73}; 74 75&cpu7 { 76 device_type = "cpu"; 77 compatible = "arm,cortex-a15"; 78 reg = <0x3>; 79 clock-frequency = <1800000000>; 80 cci-control-port = <&cci_control1>; 81}; 82