]> git.ipfire.org Git - people/ms/u-boot.git/blame - common/board_r.c
board: ti: beagle_x15: added USB initializtion code
[people/ms/u-boot.git] / common / board_r.c
CommitLineData
6f6430d7
SG
1/*
2 * Copyright (c) 2011 The Chromium OS Authors.
3 * (C) Copyright 2002-2006
4 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 *
6 * (C) Copyright 2002
7 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
8 * Marius Groeger <mgroeger@sysgo.de>
9 *
1a459660 10 * SPDX-License-Identifier: GPL-2.0+
6f6430d7
SG
11 */
12
13#include <common.h>
c2240d4d
SG
14/* TODO: can we just include all these headers whether needed or not? */
15#if defined(CONFIG_CMD_BEDBUG)
16#include <bedbug/type.h>
17#endif
6f6430d7
SG
18#ifdef CONFIG_HAS_DATAFLASH
19#include <dataflash.h>
20#endif
1ce60176 21#include <dm.h>
6f6430d7
SG
22#include <environment.h>
23#include <fdtdec.h>
c2240d4d
SG
24#if defined(CONFIG_CMD_IDE)
25#include <ide.h>
26#endif
6f6430d7 27#include <initcall.h>
c2240d4d
SG
28#ifdef CONFIG_PS2KBD
29#include <keyboard.h>
30#endif
31#if defined(CONFIG_CMD_KGDB)
32#include <kgdb.h>
33#endif
6f6430d7
SG
34#include <logbuff.h>
35#include <malloc.h>
0eb25b61 36#include <mapmem.h>
c2240d4d
SG
37#ifdef CONFIG_BITBANGMII
38#include <miiphy.h>
39#endif
6f6430d7
SG
40#include <mmc.h>
41#include <nand.h>
42#include <onenand_uboot.h>
c2240d4d 43#include <scsi.h>
6f6430d7 44#include <serial.h>
c2240d4d 45#include <spi.h>
6f6430d7 46#include <stdio_dev.h>
71c52dba 47#include <trace.h>
c2240d4d
SG
48#include <watchdog.h>
49#ifdef CONFIG_ADDR_MAP
50#include <asm/mmu.h>
51#endif
6f6430d7 52#include <asm/sections.h>
be274b99
SG
53#ifdef CONFIG_X86
54#include <asm/init_helpers.h>
55#endif
1ce60176 56#include <dm/root.h>
c2240d4d 57#include <linux/compiler.h>
1ce60176 58#include <linux/err.h>
a752a8b4
AB
59#ifdef CONFIG_AVR32
60#include <asm/arch/mmu.h>
61#endif
6f6430d7
SG
62
63DECLARE_GLOBAL_DATA_PTR;
64
65ulong monitor_flash_len;
66
dd2a6cd0 67__weak int board_flash_wp_on(void)
c2240d4d
SG
68{
69 /*
70 * Most flashes can't be detected when write protection is enabled,
71 * so provide a way to let U-Boot gracefully ignore write protected
72 * devices.
73 */
74 return 0;
75}
76
dd2a6cd0 77__weak void cpu_secondary_init_r(void)
c2240d4d
SG
78{
79}
80
c2240d4d
SG
81static int initr_secondary_cpu(void)
82{
83 /*
84 * after non-volatile devices & environment is setup and cpu code have
85 * another round to deal with any initialization that might require
86 * full access to the environment or loading of some image (firmware)
87 * from a non-volatile device
88 */
89 /* TODO: maybe define this for all archs? */
90 cpu_secondary_init_r();
91
92 return 0;
93}
6f6430d7 94
71c52dba
SG
95static int initr_trace(void)
96{
97#ifdef CONFIG_TRACE
98 trace_init(gd->trace_buff, CONFIG_TRACE_BUFFER_SIZE);
99#endif
100
101 return 0;
102}
103
6f6430d7
SG
104static int initr_reloc(void)
105{
c9356be3
SG
106 /* tell others: relocation done */
107 gd->flags |= GD_FLG_RELOC | GD_FLG_FULL_MALLOC_INIT;
6f6430d7
SG
108 bootstage_mark_name(BOOTSTAGE_ID_START_UBOOT_R, "board_init_r");
109
110 return 0;
111}
112
113#ifdef CONFIG_ARM
114/*
115 * Some of these functions are needed purely because the functions they
116 * call return void. If we change them to return 0, these stubs can go away.
117 */
118static int initr_caches(void)
119{
120 /* Enable caches */
121 enable_caches();
122 return 0;
123}
124#endif
125
c2240d4d
SG
126__weak int fixup_cpu(void)
127{
128 return 0;
129}
130
6f6430d7
SG
131static int initr_reloc_global_data(void)
132{
b60eff31
AA
133#ifdef __ARM__
134 monitor_flash_len = _end - __image_copy_start;
2e88bb28
KHH
135#elif defined(CONFIG_NDS32)
136 monitor_flash_len = (ulong)&_end - (ulong)&_start;
5ff10aa7 137#elif !defined(CONFIG_SANDBOX) && !defined(CONFIG_NIOS2)
a0ba279a 138 monitor_flash_len = (ulong)&__init_end - gd->relocaddr;
6f6430d7 139#endif
c2240d4d
SG
140#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
141 /*
142 * The gd->cpu pointer is set to an address in flash before relocation.
143 * We need to update it to point to the same CPU entry in RAM.
144 * TODO: why not just add gd->reloc_ofs?
145 */
a0ba279a 146 gd->arch.cpu += gd->relocaddr - CONFIG_SYS_MONITOR_BASE;
c2240d4d
SG
147
148 /*
149 * If we didn't know the cpu mask & # cores, we can save them of
150 * now rather than 'computing' them constantly
151 */
152 fixup_cpu();
153#endif
154#ifdef CONFIG_SYS_EXTRA_ENV_RELOC
155 /*
156 * Some systems need to relocate the env_addr pointer early because the
157 * location it points to will get invalidated before env_relocate is
158 * called. One example is on systems that might use a L2 or L3 cache
159 * in SRAM mode and initialize that cache from SRAM mode back to being
160 * a cache in cpu_init_r.
161 */
a0ba279a 162 gd->env_addr += gd->relocaddr - CONFIG_SYS_MONITOR_BASE;
c2240d4d
SG
163#endif
164 return 0;
6f6430d7
SG
165}
166
167static int initr_serial(void)
168{
169 serial_initialize();
170 return 0;
171}
172
e310b93e 173#if defined(CONFIG_PPC) || defined(CONFIG_M68K)
c2240d4d
SG
174static int initr_trap(void)
175{
176 /*
177 * Setup trap handlers
178 */
e310b93e 179#if defined(CONFIG_PPC)
a0ba279a 180 trap_init(gd->relocaddr);
e310b93e 181#else
182 trap_init(CONFIG_SYS_SDRAM_BASE);
183#endif
c2240d4d
SG
184 return 0;
185}
186#endif
187
188#ifdef CONFIG_ADDR_MAP
189static int initr_addr_map(void)
190{
191 init_addr_map();
192
193 return 0;
194}
195#endif
196
6f6430d7
SG
197#ifdef CONFIG_LOGBUFFER
198unsigned long logbuffer_base(void)
199{
200 return gd->ram_top - LOGBUFF_LEN;
201}
202
203static int initr_logbuffer(void)
204{
205 logbuff_init_ptrs();
206 return 0;
207}
208#endif
209
210#ifdef CONFIG_POST
211static int initr_post_backlog(void)
212{
213 post_output_backlog();
214 return 0;
215}
216#endif
217
c2240d4d
SG
218#ifdef CONFIG_SYS_DELAYED_ICACHE
219static int initr_icache_enable(void)
220{
221 return 0;
222}
223#endif
224
225#if defined(CONFIG_SYS_INIT_RAM_LOCK) && defined(CONFIG_E500)
226static int initr_unlock_ram_in_cache(void)
227{
228 unlock_ram_in_cache(); /* it's time to unlock D-cache in e500 */
229 return 0;
230}
231#endif
232
233#ifdef CONFIG_PCI
234static int initr_pci(void)
235{
ff3e077b 236#ifndef CONFIG_DM_PCI
c2240d4d 237 pci_init();
ff3e077b 238#endif
c2240d4d
SG
239
240 return 0;
241}
242#endif
243
244#ifdef CONFIG_WINBOND_83C553
245static int initr_w83c553f(void)
246{
247 /*
248 * Initialise the ISA bridge
249 */
250 initialise_w83c553f();
251 return 0;
252}
253#endif
254
255static int initr_barrier(void)
256{
257#ifdef CONFIG_PPC
258 /* TODO: Can we not use dmb() macros for this? */
259 asm("sync ; isync");
260#endif
261 return 0;
262}
263
6f6430d7
SG
264static int initr_malloc(void)
265{
266 ulong malloc_start;
267
d59476b6
SG
268#ifdef CONFIG_SYS_MALLOC_F_LEN
269 debug("Pre-reloc malloc() used %#lx bytes (%ld KB)\n", gd->malloc_ptr,
270 gd->malloc_ptr / 1024);
271#endif
6f6430d7 272 /* The malloc area is immediately below the monitor copy in DRAM */
a0ba279a 273 malloc_start = gd->relocaddr - TOTAL_MALLOC_LEN;
a733b06b
SG
274 mem_malloc_init((ulong)map_sysmem(malloc_start, TOTAL_MALLOC_LEN),
275 TOTAL_MALLOC_LEN);
6f6430d7
SG
276 return 0;
277}
278
671fa63e
JK
279#ifdef CONFIG_SYS_NONCACHED_MEMORY
280static int initr_noncached(void)
281{
282 noncached_init();
283 return 0;
284}
285#endif
286
1ce60176
SG
287#ifdef CONFIG_DM
288static int initr_dm(void)
289{
ab7cd627
SG
290 /* Save the pre-reloc driver model and start a new one */
291 gd->dm_root_f = gd->dm_root;
292 gd->dm_root = NULL;
293 return dm_init_and_scan(false);
1ce60176
SG
294}
295#endif
296
6f6430d7
SG
297__weak int power_init_board(void)
298{
299 return 0;
300}
301
302static int initr_announce(void)
303{
a0ba279a 304 debug("Now running in RAM - U-Boot at: %08lx\n", gd->relocaddr);
6f6430d7
SG
305 return 0;
306}
307
61d7b1bb
AB
308#ifdef CONFIG_NEEDS_MANUAL_RELOC
309static int initr_manual_reloc_cmdtable(void)
310{
311 fixup_cmdtable(ll_entry_start(cmd_tbl_t, cmd),
312 ll_entry_count(cmd_tbl_t, cmd));
313 return 0;
314}
315#endif
316
6f6430d7
SG
317#if !defined(CONFIG_SYS_NO_FLASH)
318static int initr_flash(void)
319{
c2240d4d
SG
320 ulong flash_size = 0;
321 bd_t *bd = gd->bd;
6f6430d7
SG
322
323 puts("Flash: ");
324
70879a92 325 if (board_flash_wp_on())
c2240d4d 326 printf("Uninitialized - Write Protect On\n");
70879a92 327 else
c2240d4d 328 flash_size = flash_init();
70879a92 329
6f6430d7
SG
330 print_size(flash_size, "");
331#ifdef CONFIG_SYS_FLASH_CHECKSUM
332 /*
333 * Compute and print flash CRC if flashchecksum is set to 'y'
334 *
335 * NOTE: Maybe we should add some WATCHDOG_RESET()? XXX
336 */
337 if (getenv_yesno("flashchecksum") == 1) {
338 printf(" CRC: %08X", crc32(0,
339 (const unsigned char *) CONFIG_SYS_FLASH_BASE,
340 flash_size));
341 }
342#endif /* CONFIG_SYS_FLASH_CHECKSUM */
343 putc('\n');
344
c2240d4d
SG
345 /* update start of FLASH memory */
346#ifdef CONFIG_SYS_FLASH_BASE
347 bd->bi_flashstart = CONFIG_SYS_FLASH_BASE;
348#endif
349 /* size of FLASH memory (final value) */
350 bd->bi_flashsize = flash_size;
351
352#if defined(CONFIG_SYS_UPDATE_FLASH_SIZE)
353 /* Make a update of the Memctrl. */
354 update_flash_size(flash_size);
355#endif
356
357
358#if defined(CONFIG_OXC) || defined(CONFIG_RMU)
359 /* flash mapped at end of memory map */
360 bd->bi_flashoffset = CONFIG_SYS_TEXT_BASE + flash_size;
361#elif CONFIG_SYS_MONITOR_BASE == CONFIG_SYS_FLASH_BASE
362 bd->bi_flashoffset = monitor_flash_len; /* reserved area for monitor */
363#endif
364 return 0;
365}
366#endif
367
ebe76a2d 368#if defined(CONFIG_PPC) && !defined(CONFIG_DM_SPI)
c2240d4d
SG
369static int initr_spi(void)
370{
371 /* PPC does this here */
372#ifdef CONFIG_SPI
373#if !defined(CONFIG_ENV_IS_IN_EEPROM)
374 spi_init_f();
375#endif
376 spi_init_r();
377#endif
6f6430d7
SG
378 return 0;
379}
380#endif
381
382#ifdef CONFIG_CMD_NAND
383/* go init the NAND */
2588ba14 384static int initr_nand(void)
6f6430d7
SG
385{
386 puts("NAND: ");
387 nand_init();
388 return 0;
389}
390#endif
391
392#if defined(CONFIG_CMD_ONENAND)
393/* go init the NAND */
2588ba14 394static int initr_onenand(void)
6f6430d7
SG
395{
396 puts("NAND: ");
397 onenand_init();
398 return 0;
399}
400#endif
401
402#ifdef CONFIG_GENERIC_MMC
2588ba14 403static int initr_mmc(void)
6f6430d7
SG
404{
405 puts("MMC: ");
406 mmc_initialize(gd->bd);
407 return 0;
408}
409#endif
410
411#ifdef CONFIG_HAS_DATAFLASH
2588ba14 412static int initr_dataflash(void)
6f6430d7
SG
413{
414 AT91F_DataflashInit();
415 dataflash_print_info();
416 return 0;
417}
418#endif
419
420/*
421 * Tell if it's OK to load the environment early in boot.
422 *
423 * If CONFIG_OF_CONFIG is defined, we'll check with the FDT to see
424 * if this is OK (defaulting to saying it's OK).
425 *
426 * NOTE: Loading the environment early can be a bad idea if security is
427 * important, since no verification is done on the environment.
428 *
429 * @return 0 if environment should not be loaded, !=0 if it is ok to load
430 */
431static int should_load_env(void)
432{
433#ifdef CONFIG_OF_CONTROL
434 return fdtdec_get_config_int(gd->fdt_blob, "load-environment", 1);
435#elif defined CONFIG_DELAY_ENVIRONMENT
436 return 0;
437#else
438 return 1;
439#endif
440}
441
442static int initr_env(void)
443{
444 /* initialize environment */
445 if (should_load_env())
446 env_relocate();
447 else
448 set_default_env(NULL);
449
450 /* Initialize from environment */
451 load_addr = getenv_ulong("loadaddr", 16, load_addr);
c2240d4d
SG
452#if defined(CONFIG_SYS_EXTBDINFO)
453#if defined(CONFIG_405GP) || defined(CONFIG_405EP)
454#if defined(CONFIG_I2CFAST)
455 /*
456 * set bi_iic_fast for linux taking environment variable
457 * "i2cfast" into account
458 */
459 {
460 char *s = getenv("i2cfast");
461
462 if (s && ((*s == 'y') || (*s == 'Y'))) {
463 gd->bd->bi_iic_fast[0] = 1;
464 gd->bd->bi_iic_fast[1] = 1;
465 }
466 }
467#endif /* CONFIG_I2CFAST */
468#endif /* CONFIG_405GP, CONFIG_405EP */
469#endif /* CONFIG_SYS_EXTBDINFO */
470 return 0;
471}
472
c722f0b0
AB
473#ifdef CONFIG_SYS_BOOTPARAMS_LEN
474static int initr_malloc_bootparams(void)
475{
476 gd->bd->bi_boot_params = (ulong)malloc(CONFIG_SYS_BOOTPARAMS_LEN);
477 if (!gd->bd->bi_boot_params) {
478 puts("WARNING: Cannot allocate space for boot parameters\n");
479 return -ENOMEM;
480 }
481 return 0;
482}
483#endif
484
6f6430d7
SG
485static int initr_jumptable(void)
486{
487 jumptable_init();
488 return 0;
489}
490
491#if defined(CONFIG_API)
492static int initr_api(void)
493{
494 /* Initialize API */
495 api_init();
496 return 0;
497}
498#endif
499
6f6430d7 500/* enable exceptions */
a752a8b4 501#if defined(CONFIG_ARM) || defined(CONFIG_AVR32)
6f6430d7
SG
502static int initr_enable_interrupts(void)
503{
504 enable_interrupts();
505 return 0;
506}
e424c15c 507#endif
6f6430d7
SG
508
509#ifdef CONFIG_CMD_NET
510static int initr_ethaddr(void)
511{
c2240d4d
SG
512 bd_t *bd = gd->bd;
513
514 /* kept around for legacy kernels only ... ignore the next section */
515 eth_getenv_enetaddr("ethaddr", bd->bi_enetaddr);
516#ifdef CONFIG_HAS_ETH1
517 eth_getenv_enetaddr("eth1addr", bd->bi_enet1addr);
518#endif
519#ifdef CONFIG_HAS_ETH2
520 eth_getenv_enetaddr("eth2addr", bd->bi_enet2addr);
521#endif
522#ifdef CONFIG_HAS_ETH3
523 eth_getenv_enetaddr("eth3addr", bd->bi_enet3addr);
524#endif
525#ifdef CONFIG_HAS_ETH4
526 eth_getenv_enetaddr("eth4addr", bd->bi_enet4addr);
527#endif
528#ifdef CONFIG_HAS_ETH5
529 eth_getenv_enetaddr("eth5addr", bd->bi_enet5addr);
530#endif
531 return 0;
532}
533#endif /* CONFIG_CMD_NET */
534
535#ifdef CONFIG_CMD_KGDB
536static int initr_kgdb(void)
537{
538 puts("KGDB: ");
539 kgdb_init();
540 return 0;
541}
542#endif
543
544#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT)
545static int initr_status_led(void)
546{
547 status_led_set(STATUS_LED_BOOT, STATUS_LED_BLINKING);
548
549 return 0;
550}
551#endif
552
553#if defined(CONFIG_CMD_SCSI)
554static int initr_scsi(void)
555{
c2240d4d
SG
556 puts("SCSI: ");
557 scsi_init();
6f6430d7
SG
558
559 return 0;
560}
2c997e7a 561#endif
6f6430d7 562
c2240d4d
SG
563#if defined(CONFIG_CMD_DOC)
564static int initr_doc(void)
565{
566 puts("DOC: ");
567 doc_init();
19ad527d 568 return 0;
c2240d4d
SG
569}
570#endif
571
6f6430d7
SG
572#ifdef CONFIG_BITBANGMII
573static int initr_bbmii(void)
574{
575 bb_miiphy_init();
576 return 0;
577}
578#endif
579
580#ifdef CONFIG_CMD_NET
581static int initr_net(void)
582{
583 puts("Net: ");
d2eaec60 584 eth_initialize();
6f6430d7
SG
585#if defined(CONFIG_RESET_PHY_R)
586 debug("Reset Ethernet PHY\n");
587 reset_phy();
588#endif
589 return 0;
590}
591#endif
592
593#ifdef CONFIG_POST
594static int initr_post(void)
595{
596 post_run(NULL, POST_RAM | post_bootmode_get(0));
597 return 0;
598}
599#endif
600
c2240d4d
SG
601#if defined(CONFIG_CMD_PCMCIA) && !defined(CONFIG_CMD_IDE)
602static int initr_pcmcia(void)
603{
604 puts("PCMCIA:");
605 pcmcia_init();
606 return 0;
607}
608#endif
609
610#if defined(CONFIG_CMD_IDE)
611static int initr_ide(void)
612{
613#ifdef CONFIG_IDE_8xx_PCCARD
614 puts("PCMCIA:");
615#else
616 puts("IDE: ");
617#endif
618#if defined(CONFIG_START_IDE)
619 if (board_start_ide())
620 ide_init();
621#else
622 ide_init();
623#endif
624 return 0;
625}
626#endif
627
6f6430d7
SG
628#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
629/*
630 * Export available size of memory for Linux, taking into account the
631 * protected RAM at top of memory
632 */
633int initr_mem(void)
634{
635 ulong pram = 0;
636 char memsz[32];
637
638# ifdef CONFIG_PRAM
639 pram = getenv_ulong("pram", 10, CONFIG_PRAM);
640# endif
641# if defined(CONFIG_LOGBUFFER) && !defined(CONFIG_ALT_LB_ADDR)
642 /* Also take the logbuffer into account (pram is in kB) */
643 pram += (LOGBUFF_LEN + LOGBUFF_OVERHEAD) / 1024;
644# endif
ae1a74eb 645 sprintf(memsz, "%ldk", (long int) ((gd->ram_size / 1024) - pram));
6f6430d7 646 setenv("mem", memsz);
c2240d4d
SG
647
648 return 0;
649}
650#endif
651
652#ifdef CONFIG_CMD_BEDBUG
653static int initr_bedbug(void)
654{
655 bedbug_init();
656
657 return 0;
658}
659#endif
660
661#ifdef CONFIG_PS2KBD
662static int initr_kbd(void)
663{
664 puts("PS/2: ");
665 kbd_init();
666 return 0;
667}
668#endif
669
6f6430d7
SG
670static int run_main_loop(void)
671{
a733b06b
SG
672#ifdef CONFIG_SANDBOX
673 sandbox_main_loop_init();
674#endif
6f6430d7
SG
675 /* main_loop() can return to retry autoboot, if so just run it again */
676 for (;;)
677 main_loop();
678 return 0;
679}
680
681/*
682 * Over time we hope to remove these functions with code fragments and
683 * stub funtcions, and instead call the relevant function directly.
684 *
685 * We also hope to remove most of the driver-related init and do it if/when
686 * the driver is later used.
c2240d4d
SG
687 *
688 * TODO: perhaps reset the watchdog in the initcall function after each call?
6f6430d7
SG
689 */
690init_fnc_t init_sequence_r[] = {
71c52dba 691 initr_trace,
6f6430d7 692 initr_reloc,
c2240d4d 693 /* TODO: could x86/PPC have this also perhaps? */
6f6430d7
SG
694#ifdef CONFIG_ARM
695 initr_caches,
12eaf31c
YS
696 /* Note: For Freescale LS2 SoCs, new MMU table is created in DDR.
697 * A temporary mapping of IFC high region is since removed,
698 * so environmental variables in NOR flash is not availble
699 * until board_init() is called below to remap IFC to high
700 * region.
701 */
9fb02491
SG
702#endif
703 initr_reloc_global_data,
fef3e25f
YS
704#if defined(CONFIG_SYS_INIT_RAM_LOCK) && defined(CONFIG_E500)
705 initr_unlock_ram_in_cache,
706#endif
9fb02491
SG
707 initr_barrier,
708 initr_malloc,
671fa63e
JK
709#ifdef CONFIG_SYS_NONCACHED_MEMORY
710 initr_noncached,
711#endif
9fb02491
SG
712 bootstage_relocate,
713#ifdef CONFIG_DM
714 initr_dm,
715#endif
2e88bb28 716#if defined(CONFIG_ARM) || defined(CONFIG_NDS32)
6f6430d7 717 board_init, /* Setup chipselects */
c2240d4d
SG
718#endif
719 /*
720 * TODO: printing of the clock inforamtion of the board is now
721 * implemented as part of bdinfo command. Currently only support for
722 * davinci SOC's is added. Remove this check once all the board
723 * implement this.
724 */
725#ifdef CONFIG_CLOCKS
726 set_cpu_clk_info, /* Setup clock information */
6f6430d7 727#endif
9fb02491 728 stdio_init_tables,
6f6430d7
SG
729 initr_serial,
730 initr_announce,
c2240d4d 731 INIT_FUNC_WATCHDOG_RESET
61d7b1bb
AB
732#ifdef CONFIG_NEEDS_MANUAL_RELOC
733 initr_manual_reloc_cmdtable,
734#endif
e310b93e 735#if defined(CONFIG_PPC) || defined(CONFIG_M68K)
c2240d4d
SG
736 initr_trap,
737#endif
738#ifdef CONFIG_ADDR_MAP
739 initr_addr_map,
740#endif
741#if defined(CONFIG_BOARD_EARLY_INIT_R)
742 board_early_init_r,
743#endif
744 INIT_FUNC_WATCHDOG_RESET
6f6430d7
SG
745#ifdef CONFIG_LOGBUFFER
746 initr_logbuffer,
747#endif
748#ifdef CONFIG_POST
749 initr_post_backlog,
750#endif
c2240d4d
SG
751 INIT_FUNC_WATCHDOG_RESET
752#ifdef CONFIG_SYS_DELAYED_ICACHE
753 initr_icache_enable,
754#endif
c2240d4d
SG
755#if defined(CONFIG_PCI) && defined(CONFIG_SYS_EARLY_PCI_INIT)
756 /*
757 * Do early PCI configuration _before_ the flash gets initialised,
758 * because PCU ressources are crucial for flash access on some boards.
759 */
760 initr_pci,
761#endif
762#ifdef CONFIG_WINBOND_83C553
763 initr_w83c553f,
1ce60176 764#endif
6f6430d7
SG
765#ifdef CONFIG_ARCH_EARLY_INIT_R
766 arch_early_init_r,
767#endif
768 power_init_board,
769#ifndef CONFIG_SYS_NO_FLASH
770 initr_flash,
c2240d4d
SG
771#endif
772 INIT_FUNC_WATCHDOG_RESET
bcb0c61e 773#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_X86)
c2240d4d
SG
774 /* initialize higher level parts of CPU like time base and timers */
775 cpu_init_r,
be274b99
SG
776#endif
777#ifdef CONFIG_PPC
c2240d4d 778 initr_spi,
6f6430d7
SG
779#endif
780#ifdef CONFIG_CMD_NAND
781 initr_nand,
782#endif
783#ifdef CONFIG_CMD_ONENAND
784 initr_onenand,
785#endif
786#ifdef CONFIG_GENERIC_MMC
787 initr_mmc,
788#endif
789#ifdef CONFIG_HAS_DATAFLASH
790 initr_dataflash,
791#endif
792 initr_env,
c722f0b0
AB
793#ifdef CONFIG_SYS_BOOTPARAMS_LEN
794 initr_malloc_bootparams,
795#endif
c2240d4d
SG
796 INIT_FUNC_WATCHDOG_RESET
797 initr_secondary_cpu,
c2240d4d
SG
798#if defined(CONFIG_ID_EEPROM) || defined(CONFIG_SYS_I2C_MAC_OFFSET)
799 mac_read_from_eeprom,
800#endif
801 INIT_FUNC_WATCHDOG_RESET
802#if defined(CONFIG_PCI) && !defined(CONFIG_SYS_EARLY_PCI_INIT)
803 /*
804 * Do pci configuration
805 */
806 initr_pci,
807#endif
9fb02491 808 stdio_add_devices,
6f6430d7
SG
809 initr_jumptable,
810#ifdef CONFIG_API
811 initr_api,
812#endif
813 console_init_r, /* fully init console as a device */
814#ifdef CONFIG_DISPLAY_BOARDINFO_LATE
0365ffcc 815 show_board_info,
6f6430d7
SG
816#endif
817#ifdef CONFIG_ARCH_MISC_INIT
818 arch_misc_init, /* miscellaneous arch-dependent init */
819#endif
820#ifdef CONFIG_MISC_INIT_R
821 misc_init_r, /* miscellaneous platform-dependent init */
c2240d4d
SG
822#endif
823 INIT_FUNC_WATCHDOG_RESET
824#ifdef CONFIG_CMD_KGDB
825 initr_kgdb,
6f6430d7
SG
826#endif
827 interrupt_init,
a752a8b4 828#if defined(CONFIG_ARM) || defined(CONFIG_AVR32)
6f6430d7 829 initr_enable_interrupts,
c2240d4d 830#endif
e310b93e 831#if defined(CONFIG_X86) || defined(CONFIG_MICROBLAZE) || defined(CONFIG_AVR32) \
832 || defined(CONFIG_M68K)
be274b99
SG
833 timer_init, /* initialize timer */
834#endif
c2240d4d
SG
835#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT)
836 initr_status_led,
837#endif
838 /* PPC has a udelay(20) here dating from 2002. Why? */
6f6430d7
SG
839#ifdef CONFIG_CMD_NET
840 initr_ethaddr,
841#endif
842#ifdef CONFIG_BOARD_LATE_INIT
843 board_late_init,
844#endif
c2240d4d
SG
845#ifdef CONFIG_CMD_SCSI
846 INIT_FUNC_WATCHDOG_RESET
847 initr_scsi,
848#endif
849#ifdef CONFIG_CMD_DOC
850 INIT_FUNC_WATCHDOG_RESET
851 initr_doc,
852#endif
6f6430d7
SG
853#ifdef CONFIG_BITBANGMII
854 initr_bbmii,
855#endif
856#ifdef CONFIG_CMD_NET
c2240d4d 857 INIT_FUNC_WATCHDOG_RESET
6f6430d7
SG
858 initr_net,
859#endif
860#ifdef CONFIG_POST
861 initr_post,
c2240d4d
SG
862#endif
863#if defined(CONFIG_CMD_PCMCIA) && !defined(CONFIG_CMD_IDE)
864 initr_pcmcia,
865#endif
866#if defined(CONFIG_CMD_IDE)
867 initr_ide,
868#endif
869#ifdef CONFIG_LAST_STAGE_INIT
870 INIT_FUNC_WATCHDOG_RESET
871 /*
872 * Some parts can be only initialized if all others (like
873 * Interrupts) are up and running (i.e. the PC-style ISA
874 * keyboard).
875 */
876 last_stage_init,
877#endif
878#ifdef CONFIG_CMD_BEDBUG
879 INIT_FUNC_WATCHDOG_RESET
880 initr_bedbug,
881#endif
882#if defined(CONFIG_PRAM) || defined(CONFIG_LOGBUFFER)
883 initr_mem,
884#endif
885#ifdef CONFIG_PS2KBD
886 initr_kbd,
6f6430d7
SG
887#endif
888 run_main_loop,
889};
890
891void board_init_r(gd_t *new_gd, ulong dest_addr)
892{
7395398a
AB
893#ifdef CONFIG_NEEDS_MANUAL_RELOC
894 int i;
895#endif
896
a752a8b4
AB
897#ifdef CONFIG_AVR32
898 mmu_init_r(dest_addr);
899#endif
900
47a602ea 901#if !defined(CONFIG_X86) && !defined(CONFIG_ARM) && !defined(CONFIG_ARM64)
6f6430d7 902 gd = new_gd;
be274b99 903#endif
7395398a
AB
904
905#ifdef CONFIG_NEEDS_MANUAL_RELOC
906 for (i = 0; i < ARRAY_SIZE(init_sequence_r); i++)
907 init_sequence_r[i] += gd->reloc_off;
908#endif
909
6f6430d7
SG
910 if (initcall_run_list(init_sequence_r))
911 hang();
912
913 /* NOTREACHED - run_main_loop() does not return */
914 hang();
915}