1 /* 2 * Device Tree support for Rockchip SoCs 3 * 4 * Copyright (c) 2013 MundoReader S.L. 5 * Author: Heiko Stuebner <heiko@sntech.de> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 */ 17 18 #include <linux/kernel.h> 19 #include <linux/init.h> 20 #include <linux/of_platform.h> 21 #include <linux/irqchip.h> 22 #include <asm/mach/arch.h> 23 #include <asm/mach/map.h> 24 #include <asm/hardware/cache-l2x0.h> 25 #include "core.h" 26 27 static const char * const rockchip_board_dt_compat[] = { 28 "rockchip,rk2928", 29 "rockchip,rk3066a", 30 "rockchip,rk3066b", 31 "rockchip,rk3188", 32 "rockchip,rk3288", 33 NULL, 34 }; 35 36 DT_MACHINE_START(ROCKCHIP_DT, "Rockchip Cortex-A9 (Device Tree)") 37 .l2c_aux_val = 0, 38 .l2c_aux_mask = ~0, 39 .dt_compat = rockchip_board_dt_compat, 40 MACHINE_END 41