1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * linux/arch/arm/mach-mmp/mmp-dt.c 4 * 5 * Copyright (C) 2012 Marvell Technology Group Ltd. 6 * Author: Haojian Zhuang <haojian.zhuang@marvell.com> 7 */ 8 9 #include <linux/irqchip.h> 10 #include <linux/of_platform.h> 11 #include <linux/of_clk.h> 12 #include <linux/clocksource.h> 13 #include <asm/mach/arch.h> 14 #include <asm/mach/time.h> 15 #include <asm/hardware/cache-tauros2.h> 16 17 #include "common.h" 18 19 static const char *const pxa168_dt_board_compat[] __initconst = { 20 "mrvl,pxa168-aspenite", 21 NULL, 22 }; 23 24 static const char *const pxa910_dt_board_compat[] __initconst = { 25 "mrvl,pxa910-dkb", 26 NULL, 27 }; 28 29 static void __init mmp_init_time(void) 30 { 31 #ifdef CONFIG_CACHE_TAUROS2 32 tauros2_init(0); 33 #endif 34 of_clk_init(NULL); 35 timer_probe(); 36 } 37 38 DT_MACHINE_START(PXA168_DT, "Marvell PXA168 (Device Tree Support)") 39 .map_io = mmp_map_io, 40 .init_time = mmp_init_time, 41 .dt_compat = pxa168_dt_board_compat, 42 MACHINE_END 43 44 DT_MACHINE_START(PXA910_DT, "Marvell PXA910 (Device Tree Support)") 45 .map_io = mmp_map_io, 46 .init_time = mmp_init_time, 47 .dt_compat = pxa910_dt_board_compat, 48 MACHINE_END 49