11dbae815STony Lindgren /* 21dbae815STony Lindgren * Copyright (C) 2005 Nokia Corporation 31dbae815STony Lindgren * Author: Paul Mundt <paul.mundt@nokia.com> 41dbae815STony Lindgren * 58d61649dSBenoit Cousson * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 61dbae815STony Lindgren * 78d61649dSBenoit Cousson * Modified from the original mach-omap/omap2/board-generic.c did by Paul 88d61649dSBenoit Cousson * to support the OMAP2+ device tree boards with an unique board file. 91dbae815STony Lindgren * 101dbae815STony Lindgren * This program is free software; you can redistribute it and/or modify 111dbae815STony Lindgren * it under the terms of the GNU General Public License version 2 as 121dbae815STony Lindgren * published by the Free Software Foundation. 131dbae815STony Lindgren */ 148d61649dSBenoit Cousson #include <linux/io.h> 15fbf75da7SBenoit Cousson #include <linux/of_irq.h> 168d61649dSBenoit Cousson #include <linux/of_platform.h> 178d61649dSBenoit Cousson #include <linux/irqdomain.h> 181dbae815STony Lindgren 191dbae815STony Lindgren #include <asm/mach/arch.h> 201dbae815STony Lindgren 214e65331cSTony Lindgren #include "common.h" 221dbae815STony Lindgren 2375a57fe9STony Lindgren #if !(defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)) 24c4082d49SR Sricharan #define intc_of_init NULL 2575a57fe9STony Lindgren #endif 2675a57fe9STony Lindgren #ifndef CONFIG_ARCH_OMAP4 2775a57fe9STony Lindgren #define gic_of_init NULL 2875a57fe9STony Lindgren #endif 2975a57fe9STony Lindgren 308d61649dSBenoit Cousson static struct of_device_id omap_dt_match_table[] __initdata = { 318d61649dSBenoit Cousson { .compatible = "simple-bus", }, 328d61649dSBenoit Cousson { .compatible = "ti,omap-infra", }, 338d61649dSBenoit Cousson { } 34b3c6df3aSPaul Walmsley }; 35b3c6df3aSPaul Walmsley 361dbae815STony Lindgren static void __init omap_generic_init(void) 371dbae815STony Lindgren { 388651bd8cSTony Lindgren pdata_quirks_init(omap_dt_match_table); 39dcdf407bSTomi Valkeinen 40dcdf407bSTomi Valkeinen omapdss_init_of(); 411dbae815STony Lindgren } 421dbae815STony Lindgren 430e02a8c1SBenoit Cousson #ifdef CONFIG_SOC_OMAP2420 448d61649dSBenoit Cousson static const char *omap242x_boards_compat[] __initdata = { 458d61649dSBenoit Cousson "ti,omap2420", 468d61649dSBenoit Cousson NULL, 478d61649dSBenoit Cousson }; 481dbae815STony Lindgren 498d61649dSBenoit Cousson DT_MACHINE_START(OMAP242X_DT, "Generic OMAP2420 (Flattened Device Tree)") 5071ee7dadSRussell King .reserve = omap_reserve, 518d61649dSBenoit Cousson .map_io = omap242x_map_io, 528d61649dSBenoit Cousson .init_early = omap2420_init_early, 53c4082d49SR Sricharan .init_irq = omap_intc_of_init, 54b755706cSBenoit Cousson .handle_irq = omap2_intc_handle_irq, 551dbae815STony Lindgren .init_machine = omap_generic_init, 566bb27d73SStephen Warren .init_time = omap2_sync32k_timer_init, 578d61649dSBenoit Cousson .dt_compat = omap242x_boards_compat, 58187e3e06SPaul Walmsley .restart = omap2xxx_restart, 591dbae815STony Lindgren MACHINE_END 608d61649dSBenoit Cousson #endif 618d61649dSBenoit Cousson 620e02a8c1SBenoit Cousson #ifdef CONFIG_SOC_OMAP2430 638d61649dSBenoit Cousson static const char *omap243x_boards_compat[] __initdata = { 648d61649dSBenoit Cousson "ti,omap2430", 658d61649dSBenoit Cousson NULL, 668d61649dSBenoit Cousson }; 678d61649dSBenoit Cousson 688d61649dSBenoit Cousson DT_MACHINE_START(OMAP243X_DT, "Generic OMAP2430 (Flattened Device Tree)") 698d61649dSBenoit Cousson .reserve = omap_reserve, 708d61649dSBenoit Cousson .map_io = omap243x_map_io, 718d61649dSBenoit Cousson .init_early = omap2430_init_early, 72c4082d49SR Sricharan .init_irq = omap_intc_of_init, 736b2f55d7SMarc Zyngier .handle_irq = omap2_intc_handle_irq, 748d61649dSBenoit Cousson .init_machine = omap_generic_init, 756bb27d73SStephen Warren .init_time = omap2_sync32k_timer_init, 768d61649dSBenoit Cousson .dt_compat = omap243x_boards_compat, 77187e3e06SPaul Walmsley .restart = omap2xxx_restart, 788d61649dSBenoit Cousson MACHINE_END 798d61649dSBenoit Cousson #endif 808d61649dSBenoit Cousson 810e02a8c1SBenoit Cousson #ifdef CONFIG_ARCH_OMAP3 828d61649dSBenoit Cousson static const char *omap3_boards_compat[] __initdata = { 83b83a08feSNishanth Menon "ti,omap3430", 848d61649dSBenoit Cousson "ti,omap3", 858d61649dSBenoit Cousson NULL, 868d61649dSBenoit Cousson }; 878d61649dSBenoit Cousson 888d61649dSBenoit Cousson DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)") 898d61649dSBenoit Cousson .reserve = omap_reserve, 908d61649dSBenoit Cousson .map_io = omap3_map_io, 918d61649dSBenoit Cousson .init_early = omap3430_init_early, 92c4082d49SR Sricharan .init_irq = omap_intc_of_init, 93b755706cSBenoit Cousson .handle_irq = omap3_intc_handle_irq, 9493651b85SBenoit Cousson .init_machine = omap_generic_init, 95990fa4f5SRajendra Nayak .init_late = omap3_init_late, 966bb27d73SStephen Warren .init_time = omap3_sync32k_timer_init, 978d61649dSBenoit Cousson .dt_compat = omap3_boards_compat, 98187e3e06SPaul Walmsley .restart = omap3xxx_restart, 998d61649dSBenoit Cousson MACHINE_END 1007dd9d502SJon Hunter 101016c12d2SNishanth Menon static const char *omap36xx_boards_compat[] __initdata = { 102016c12d2SNishanth Menon "ti,omap36xx", 103016c12d2SNishanth Menon NULL, 104016c12d2SNishanth Menon }; 105016c12d2SNishanth Menon 106016c12d2SNishanth Menon DT_MACHINE_START(OMAP36XX_DT, "Generic OMAP36xx (Flattened Device Tree)") 107016c12d2SNishanth Menon .reserve = omap_reserve, 108016c12d2SNishanth Menon .map_io = omap3_map_io, 109016c12d2SNishanth Menon .init_early = omap3630_init_early, 110016c12d2SNishanth Menon .init_irq = omap_intc_of_init, 111016c12d2SNishanth Menon .handle_irq = omap3_intc_handle_irq, 112016c12d2SNishanth Menon .init_machine = omap_generic_init, 113016c12d2SNishanth Menon .init_late = omap3_init_late, 114016c12d2SNishanth Menon .init_time = omap3_sync32k_timer_init, 115016c12d2SNishanth Menon .dt_compat = omap36xx_boards_compat, 116016c12d2SNishanth Menon .restart = omap3xxx_restart, 117016c12d2SNishanth Menon MACHINE_END 118016c12d2SNishanth Menon 1197dd9d502SJon Hunter static const char *omap3_gp_boards_compat[] __initdata = { 1207dd9d502SJon Hunter "ti,omap3-beagle", 1214bfe6341SAnil Kumar "timll,omap3-devkit8000", 1227dd9d502SJon Hunter NULL, 1237dd9d502SJon Hunter }; 1247dd9d502SJon Hunter 1257dd9d502SJon Hunter DT_MACHINE_START(OMAP3_GP_DT, "Generic OMAP3-GP (Flattened Device Tree)") 1267dd9d502SJon Hunter .reserve = omap_reserve, 1277dd9d502SJon Hunter .map_io = omap3_map_io, 1287dd9d502SJon Hunter .init_early = omap3430_init_early, 1297dd9d502SJon Hunter .init_irq = omap_intc_of_init, 1307dd9d502SJon Hunter .handle_irq = omap3_intc_handle_irq, 1317dd9d502SJon Hunter .init_machine = omap_generic_init, 132990fa4f5SRajendra Nayak .init_late = omap3_init_late, 1336bb27d73SStephen Warren .init_time = omap3_secure_sync32k_timer_init, 1347dd9d502SJon Hunter .dt_compat = omap3_gp_boards_compat, 135d01e4afdSLinus Torvalds .restart = omap3xxx_restart, 1368d61649dSBenoit Cousson MACHINE_END 137caef4ee8SNishanth Menon 138caef4ee8SNishanth Menon static const char *am3517_boards_compat[] __initdata = { 139caef4ee8SNishanth Menon "ti,am3517", 140caef4ee8SNishanth Menon NULL, 141caef4ee8SNishanth Menon }; 142caef4ee8SNishanth Menon 143caef4ee8SNishanth Menon DT_MACHINE_START(AM3517_DT, "Generic AM3517 (Flattened Device Tree)") 144caef4ee8SNishanth Menon .reserve = omap_reserve, 145caef4ee8SNishanth Menon .map_io = omap3_map_io, 146caef4ee8SNishanth Menon .init_early = am35xx_init_early, 147caef4ee8SNishanth Menon .init_irq = omap_intc_of_init, 148caef4ee8SNishanth Menon .handle_irq = omap3_intc_handle_irq, 149caef4ee8SNishanth Menon .init_machine = omap_generic_init, 150caef4ee8SNishanth Menon .init_late = omap3_init_late, 151caef4ee8SNishanth Menon .init_time = omap3_gptimer_timer_init, 152caef4ee8SNishanth Menon .dt_compat = am3517_boards_compat, 153caef4ee8SNishanth Menon .restart = omap3xxx_restart, 154caef4ee8SNishanth Menon MACHINE_END 1558d61649dSBenoit Cousson #endif 1568d61649dSBenoit Cousson 15708f30989SAfzal Mohammed #ifdef CONFIG_SOC_AM33XX 15808f30989SAfzal Mohammed static const char *am33xx_boards_compat[] __initdata = { 15908f30989SAfzal Mohammed "ti,am33xx", 16008f30989SAfzal Mohammed NULL, 16108f30989SAfzal Mohammed }; 16208f30989SAfzal Mohammed 16308f30989SAfzal Mohammed DT_MACHINE_START(AM33XX_DT, "Generic AM33XX (Flattened Device Tree)") 16408f30989SAfzal Mohammed .reserve = omap_reserve, 16508f30989SAfzal Mohammed .map_io = am33xx_map_io, 16608f30989SAfzal Mohammed .init_early = am33xx_init_early, 167c4082d49SR Sricharan .init_irq = omap_intc_of_init, 16808f30989SAfzal Mohammed .handle_irq = omap3_intc_handle_irq, 16908f30989SAfzal Mohammed .init_machine = omap_generic_init, 170765e7a06SNishanth Menon .init_late = am33xx_init_late, 17100ea4d56SJon Hunter .init_time = omap3_gptimer_timer_init, 17208f30989SAfzal Mohammed .dt_compat = am33xx_boards_compat, 17314e067c1SJean-Sebastien A. Beaudry .restart = am33xx_restart, 17408f30989SAfzal Mohammed MACHINE_END 17508f30989SAfzal Mohammed #endif 17608f30989SAfzal Mohammed 1770e02a8c1SBenoit Cousson #ifdef CONFIG_ARCH_OMAP4 1788d61649dSBenoit Cousson static const char *omap4_boards_compat[] __initdata = { 179b83a08feSNishanth Menon "ti,omap4460", 180b83a08feSNishanth Menon "ti,omap4430", 1818d61649dSBenoit Cousson "ti,omap4", 1828d61649dSBenoit Cousson NULL, 1838d61649dSBenoit Cousson }; 1848d61649dSBenoit Cousson 1858d61649dSBenoit Cousson DT_MACHINE_START(OMAP4_DT, "Generic OMAP4 (Flattened Device Tree)") 1868d61649dSBenoit Cousson .reserve = omap_reserve, 18706915321SMarc Zyngier .smp = smp_ops(omap4_smp_ops), 1888d61649dSBenoit Cousson .map_io = omap4_map_io, 1898d61649dSBenoit Cousson .init_early = omap4430_init_early, 190c4082d49SR Sricharan .init_irq = omap_gic_of_init, 19193651b85SBenoit Cousson .init_machine = omap_generic_init, 192bbd707acSShawn Guo .init_late = omap4430_init_late, 1936bb27d73SStephen Warren .init_time = omap4_local_timer_init, 1948d61649dSBenoit Cousson .dt_compat = omap4_boards_compat, 195187e3e06SPaul Walmsley .restart = omap44xx_restart, 1968d61649dSBenoit Cousson MACHINE_END 1978d61649dSBenoit Cousson #endif 1980c1b6facSR Sricharan 1990c1b6facSR Sricharan #ifdef CONFIG_SOC_OMAP5 2000c1b6facSR Sricharan static const char *omap5_boards_compat[] __initdata = { 201b83a08feSNishanth Menon "ti,omap5432", 202b83a08feSNishanth Menon "ti,omap5430", 2030c1b6facSR Sricharan "ti,omap5", 2040c1b6facSR Sricharan NULL, 2050c1b6facSR Sricharan }; 2060c1b6facSR Sricharan 2070c1b6facSR Sricharan DT_MACHINE_START(OMAP5_DT, "Generic OMAP5 (Flattened Device Tree)") 2080c1b6facSR Sricharan .reserve = omap_reserve, 20906915321SMarc Zyngier .smp = smp_ops(omap4_smp_ops), 2100c1b6facSR Sricharan .map_io = omap5_map_io, 2110c1b6facSR Sricharan .init_early = omap5_init_early, 2120c1b6facSR Sricharan .init_irq = omap_gic_of_init, 2130c1b6facSR Sricharan .init_machine = omap_generic_init, 214765e7a06SNishanth Menon .init_late = omap5_init_late, 2156bb27d73SStephen Warren .init_time = omap5_realtime_timer_init, 2160c1b6facSR Sricharan .dt_compat = omap5_boards_compat, 217187e3e06SPaul Walmsley .restart = omap44xx_restart, 2180c1b6facSR Sricharan MACHINE_END 2190c1b6facSR Sricharan #endif 220bb256f80SAfzal Mohammed 221bb256f80SAfzal Mohammed #ifdef CONFIG_SOC_AM43XX 222bb256f80SAfzal Mohammed static const char *am43_boards_compat[] __initdata = { 223b83a08feSNishanth Menon "ti,am4372", 224bb256f80SAfzal Mohammed "ti,am43", 225bb256f80SAfzal Mohammed NULL, 226bb256f80SAfzal Mohammed }; 227bb256f80SAfzal Mohammed 228bb256f80SAfzal Mohammed DT_MACHINE_START(AM43_DT, "Generic AM43 (Flattened Device Tree)") 229bb256f80SAfzal Mohammed .map_io = am33xx_map_io, 230bb256f80SAfzal Mohammed .init_early = am43xx_init_early, 231765e7a06SNishanth Menon .init_late = am43xx_init_late, 232bb256f80SAfzal Mohammed .init_irq = omap_gic_of_init, 233bb256f80SAfzal Mohammed .init_machine = omap_generic_init, 234bb256f80SAfzal Mohammed .init_time = omap3_sync32k_timer_init, 235bb256f80SAfzal Mohammed .dt_compat = am43_boards_compat, 236bb256f80SAfzal Mohammed MACHINE_END 237bb256f80SAfzal Mohammed #endif 238439bf39eSR Sricharan 239439bf39eSR Sricharan #ifdef CONFIG_SOC_DRA7XX 240439bf39eSR Sricharan static const char *dra7xx_boards_compat[] __initdata = { 241b83a08feSNishanth Menon "ti,dra7xx", 242439bf39eSR Sricharan "ti,dra7", 243439bf39eSR Sricharan NULL, 244439bf39eSR Sricharan }; 245439bf39eSR Sricharan 246439bf39eSR Sricharan DT_MACHINE_START(DRA7XX_DT, "Generic DRA7XX (Flattened Device Tree)") 247439bf39eSR Sricharan .reserve = omap_reserve, 248439bf39eSR Sricharan .smp = smp_ops(omap4_smp_ops), 249439bf39eSR Sricharan .map_io = omap5_map_io, 250439bf39eSR Sricharan .init_early = dra7xx_init_early, 251765e7a06SNishanth Menon .init_late = dra7xx_init_late, 252439bf39eSR Sricharan .init_irq = omap_gic_of_init, 253439bf39eSR Sricharan .init_machine = omap_generic_init, 254439bf39eSR Sricharan .init_time = omap5_realtime_timer_init, 255439bf39eSR Sricharan .dt_compat = dra7xx_boards_compat, 2561d597b07SRajendra Nayak .restart = omap44xx_restart, 257439bf39eSR Sricharan MACHINE_END 258439bf39eSR Sricharan #endif 259