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author | H. Nikolaus Schaller <hns@goldelico.com> | 2012-03-26 20:55:28 +0200 |
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committer | H. Nikolaus Schaller <hns@goldelico.com> | 2012-03-26 20:55:28 +0200 |
commit | 92988a21ad4c4c9504295ccb580c9f806134471b (patch) | |
tree | 5effc9f14170112450de05c67dafbe8d5034d595 /board/ms7722se | |
parent | ca2b506783b676c95762c54ea24dcfdaae1947c9 (diff) | |
download | bootable_bootloader_goldelico_gta04-92988a21ad4c4c9504295ccb580c9f806134471b.zip bootable_bootloader_goldelico_gta04-92988a21ad4c4c9504295ccb580c9f806134471b.tar.gz bootable_bootloader_goldelico_gta04-92988a21ad4c4c9504295ccb580c9f806134471b.tar.bz2 |
added boot script files to repository
Diffstat (limited to 'board/ms7722se')
-rw-r--r-- | board/ms7722se/Makefile | 52 | ||||
-rw-r--r-- | board/ms7722se/lowlevel_init.S | 239 | ||||
-rw-r--r-- | board/ms7722se/ms7722se.c | 71 |
3 files changed, 0 insertions, 362 deletions
diff --git a/board/ms7722se/Makefile b/board/ms7722se/Makefile deleted file mode 100644 index fc8ae21..0000000 --- a/board/ms7722se/Makefile +++ /dev/null @@ -1,52 +0,0 @@ -# -# Copyright (C) 2007 -# Nobuhiro Iwamatsu <iwamatsu@nigauri.org> -# -# Copyright (C) 2007 -# Kenati Technologies, Inc. -# -# board/ms7722se/Makefile -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA - -include $(TOPDIR)/config.mk - -LIB = $(obj)lib$(BOARD).o - -COBJS := ms7722se.o -SOBJS := lowlevel_init.o - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) - -$(LIB): $(OBJS) $(SOBJS) - $(call cmd_link_o_target, $(OBJS) $(SOBJS)) - -clean: - rm -f $(SOBJS) $(OBJS) - -distclean: clean - rm -f $(LIB) core *.bak $(obj).depend - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/board/ms7722se/lowlevel_init.S b/board/ms7722se/lowlevel_init.S deleted file mode 100644 index 1cb57e7..0000000 --- a/board/ms7722se/lowlevel_init.S +++ /dev/null @@ -1,239 +0,0 @@ -/* - * Copyright (C) 2007 - * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> - * - * Copyright (C) 2007 - * Kenati Technologies, Inc. - * - * board/ms7722se/lowlevel_init.S - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <config.h> -#include <version.h> - -#include <asm/processor.h> -#include <asm/macro.h> - -/* - * Board specific low level init code, called _very_ early in the - * startup sequence. Relocation to SDRAM has not happened yet, no - * stack is available, bss section has not been initialised, etc. - * - * (Note: As no stack is available, no subroutines can be called...). - */ - - .global lowlevel_init - - .text - .align 2 - -lowlevel_init: - - /* - * Cache Control Register - * Instruction Cache Invalidate - */ - write32 CCR_A, CCR_D - - /* - * Address of MMU Control Register - * TI == TLB Invalidate bit - */ - write32 MMUCR_A, MMUCR_D - - /* Address of Power Control Register 0 */ - write32 MSTPCR0_A, MSTPCR0_D - - /* Address of Power Control Register 2 */ - write32 MSTPCR2_A, MSTPCR2_D - - write16 SBSCR_A, SBSCR_D - - write16 PSCR_A, PSCR_D - - /* 0xA4520004 (Watchdog Control / Status Register) */ -! write16 RWTCSR_A, RWTCSR_D_1 /* 0xA507 -> timer_STOP/WDT_CLK=max */ - - /* 0xA4520000 (Watchdog Count Register) */ - write16 RWTCNT_A, RWTCNT_D /*0x5A00 -> Clear */ - - /* 0xA4520004 (Watchdog Control / Status Register) */ - write16 RWTCSR_A, RWTCSR_D_2 /* 0xA504 -> timer_STOP/CLK=500ms */ - - /* 0xA4150000 Frequency control register */ - write32 FRQCR_A, FRQCR_D - - write32 CCR_A, CCR_D_2 - -bsc_init: - - write16 PSELA_A, PSELA_D - - write16 DRVCR_A, DRVCR_D - - write16 PCCR_A, PCCR_D - - write16 PECR_A, PECR_D - - write16 PJCR_A, PJCR_D - - write16 PXCR_A, PXCR_D - - write32 CMNCR_A, CMNCR_D - - write32 CS0BCR_A, CS0BCR_D - - write32 CS2BCR_A, CS2BCR_D - - write32 CS4BCR_A, CS4BCR_D - - write32 CS5ABCR_A, CS5ABCR_D - - write32 CS5BBCR_A, CS5BBCR_D - - write32 CS6ABCR_A, CS6ABCR_D - - write32 CS0WCR_A, CS0WCR_D - - write32 CS2WCR_A, CS2WCR_D - - write32 CS4WCR_A, CS4WCR_D - - write32 CS5AWCR_A, CS5AWCR_D - - write32 CS5BWCR_A, CS5BWCR_D - - write32 CS6AWCR_A, CS6AWCR_D - - ! SDRAM initialization - write32 SDCR_A, SDCR_D - - write32 SDWCR_A, SDWCR_D - - write32 SDPCR_A, SDPCR_D - - write32 RTCOR_A, RTCOR_D - - write32 RTCSR_A, RTCSR_D - - write8 SDMR3_A, SDMR3_D - - ! BL bit off (init = ON) (?!?) - - stc sr, r0 ! BL bit off(init=ON) - mov.l SR_MASK_D, r1 - and r1, r0 - ldc r0, sr - - rts - mov #0, r0 - - .align 2 - -CCR_A: .long CCR -MMUCR_A: .long MMUCR -MSTPCR0_A: .long MSTPCR0 -MSTPCR2_A: .long MSTPCR2 -SBSCR_A: .long SBSCR -PSCR_A: .long PSCR -RWTCSR_A: .long RWTCSR -RWTCNT_A: .long RWTCNT -FRQCR_A: .long FRQCR - -CCR_D: .long 0x00000800 -CCR_D_2: .long 0x00000103 -MMUCR_D: .long 0x00000004 -MSTPCR0_D: .long 0x00001001 -MSTPCR2_D: .long 0xffffffff -FRQCR_D: .long 0x07022538 - -PSELA_A: .long 0xa405014E -PSELA_D: .word 0x0A10 - .align 2 - -DRVCR_A: .long 0xa405018A -DRVCR_D: .word 0x0554 - .align 2 - -PCCR_A: .long 0xa4050104 -PCCR_D: .word 0x8800 - .align 2 - -PECR_A: .long 0xa4050108 -PECR_D: .word 0x0000 - .align 2 - -PJCR_A: .long 0xa4050110 -PJCR_D: .word 0x1000 - .align 2 - -PXCR_A: .long 0xa4050148 -PXCR_D: .word 0x0AAA - .align 2 - -CMNCR_A: .long CMNCR -CMNCR_D: .long 0x00000013 -CS0BCR_A: .long CS0BCR ! Flash bank 1 -CS0BCR_D: .long 0x24920400 -CS2BCR_A: .long CS2BCR ! SRAM -CS2BCR_D: .long 0x24920400 -CS4BCR_A: .long CS4BCR ! FPGA, PCMCIA, USB, ext slot -CS4BCR_D: .long 0x24920400 -CS5ABCR_A: .long CS5ABCR ! Ext slot -CS5ABCR_D: .long 0x24920400 -CS5BBCR_A: .long CS5BBCR ! USB controller -CS5BBCR_D: .long 0x24920400 -CS6ABCR_A: .long CS6ABCR ! Ethernet -CS6ABCR_D: .long 0x24920400 - -CS0WCR_A: .long CS0WCR -CS0WCR_D: .long 0x00000300 -CS2WCR_A: .long CS2WCR -CS2WCR_D: .long 0x00000300 -CS4WCR_A: .long CS4WCR -CS4WCR_D: .long 0x00000300 -CS5AWCR_A: .long CS5AWCR -CS5AWCR_D: .long 0x00000300 -CS5BWCR_A: .long CS5BWCR -CS5BWCR_D: .long 0x00000300 -CS6AWCR_A: .long CS6AWCR -CS6AWCR_D: .long 0x00000300 - -SDCR_A: .long SBSC_SDCR -SDCR_D: .long 0x00020809 -SDWCR_A: .long SBSC_SDWCR -SDWCR_D: .long 0x00164d0d -SDPCR_A: .long SBSC_SDPCR -SDPCR_D: .long 0x00000087 -RTCOR_A: .long SBSC_RTCOR -RTCOR_D: .long 0xA55A0034 -RTCSR_A: .long SBSC_RTCSR -RTCSR_D: .long 0xA55A0010 -SDMR3_A: .long 0xFE500180 -SDMR3_D: .long 0x0 - - .align 1 - -SBSCR_D: .word 0x0040 -PSCR_D: .word 0x0000 -RWTCSR_D_1: .word 0xA507 -RWTCSR_D_2: .word 0xA507 -RWTCNT_D: .word 0x5A00 - .align 2 - -SR_MASK_D: .long 0xEFFFFF0F diff --git a/board/ms7722se/ms7722se.c b/board/ms7722se/ms7722se.c deleted file mode 100644 index 4e67ac6..0000000 --- a/board/ms7722se/ms7722se.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2007,2008 - * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> - * - * Copyright (C) 2007 - * Kenati Technologies, Inc. - * - * board/ms7722se/ms7722se.c - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <netdev.h> -#include <asm/io.h> -#include <asm/processor.h> - -DECLARE_GLOBAL_DATA_PTR; - -#define LED_BASE 0xB0800000 - -int checkboard(void) -{ - puts("BOARD: Hitachi UL MS7722SE\n"); - return 0; -} - -int board_init(void) -{ - /* Setup PTXMD[1:0] for /CS6A */ - outw(inw(PXCR) & ~0xf000, PXCR); - - return 0; -} - -int dram_init(void) -{ - gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; - gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE; - printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024)); - return 0; -} - -void led_set_state(unsigned short value) -{ - writew(value & 0xFF, LED_BASE); -} - -#ifdef CONFIG_CMD_NET -int board_eth_init(bd_t *bis) -{ - int rc = 0; -#ifdef CONFIG_SMC91111 - rc = smc91111_initialize(0, CONFIG_SMC91111_BASE); -#endif - return rc; -} -#endif |