diff options
author | Wolfgang Denk <wd@denx.de> | 2009-01-28 20:09:32 (GMT) |
---|---|---|
committer | Wolfgang Denk <wd@denx.de> | 2009-01-28 20:09:32 (GMT) |
commit | ee64d0acc93f4f15850736eafaacdeadd7f12d25 (patch) | |
tree | c3cbea9a94ac333eaaaa0f6d277d5b6c1fe9759c /board | |
parent | 9cda4f104b5313fadc21b75aa781c7a6aaf6ea60 (diff) | |
parent | fe033ad6d0883063fe857237abb9436fab03208c (diff) | |
download | u-boot-ee64d0acc93f4f15850736eafaacdeadd7f12d25.tar.xz |
Merge branch 'master' of git://git.denx.de/u-boot-blackfin
Diffstat (limited to 'board')
-rw-r--r-- | board/bf533-ezkit/Makefile | 8 | ||||
-rw-r--r-- | board/bf533-ezkit/bf533-ezkit.c | 23 | ||||
-rw-r--r-- | board/bf533-ezkit/flash-defines.h | 4 | ||||
-rw-r--r-- | board/bf533-ezkit/flash.c | 10 | ||||
-rw-r--r-- | board/bf533-stamp/Makefile | 12 | ||||
-rw-r--r-- | board/bf533-stamp/bf533-stamp.c | 50 | ||||
-rw-r--r-- | board/bf533-stamp/bf533-stamp.h | 3 | ||||
-rw-r--r-- | board/bf533-stamp/video.c | 167 | ||||
-rw-r--r-- | board/bf533-stamp/video.h | 25 | ||||
-rw-r--r-- | board/bf537-stamp/Makefile | 10 | ||||
-rw-r--r-- | board/bf537-stamp/bf537-stamp.c | 14 | ||||
-rw-r--r-- | board/bf537-stamp/nand.c | 9 | ||||
-rw-r--r-- | board/bf537-stamp/post-memory.c | 23 | ||||
-rw-r--r-- | board/bf537-stamp/spi_flash.c | 8 | ||||
-rw-r--r-- | board/bf561-ezkit/Makefile | 8 | ||||
-rw-r--r-- | board/bf561-ezkit/bf561-ezkit.c | 14 |
16 files changed, 261 insertions, 127 deletions
diff --git a/board/bf533-ezkit/Makefile b/board/bf533-ezkit/Makefile index 6a45b7c..1260277 100644 --- a/board/bf533-ezkit/Makefile +++ b/board/bf533-ezkit/Makefile @@ -29,11 +29,11 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).a -COBJS := $(BOARD).o flash.o +COBJS-y := $(BOARD).o flash.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS-y)) $(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) diff --git a/board/bf533-ezkit/bf533-ezkit.c b/board/bf533-ezkit/bf533-ezkit.c index 42c4b50..d5f0b7c 100644 --- a/board/bf533-ezkit/bf533-ezkit.c +++ b/board/bf533-ezkit/bf533-ezkit.c @@ -1,7 +1,7 @@ /* - * U-boot - ezkit533.c + * U-boot - main board file * - * Copyright (c) 2005-2007 Analog Devices Inc. + * Copyright (c) 2005-2008 Analog Devices Inc. * * (C) Copyright 2000-2004 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. @@ -26,9 +26,8 @@ */ #include <common.h> -#if defined(CONFIG_MISC_INIT_R) #include "psd4256.h" -#endif +#include "flash-defines.h" DECLARE_GLOBAL_DATA_PTR; @@ -41,24 +40,11 @@ int checkboard(void) phys_size_t initdram(int board_type) { -#ifdef DEBUG - int brate; - char *tmp = getenv("baudrate"); - brate = simple_strtoul(tmp, NULL, 16); - printf("Serial Port initialized with Baud rate = %x\n", brate); - printf("SDRAM attributes:\n"); - printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles" - "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n", - 3, 3, 6, 2, 3); - printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE); - printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20); -#endif gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; - return CONFIG_SYS_MAX_RAM_SIZE; + return gd->bd->bi_memsize; } -#if defined(CONFIG_MISC_INIT_R) /* miscellaneous platform dependent initialisations */ int misc_init_r(void) { @@ -71,4 +57,3 @@ int misc_init_r(void) return 0; } -#endif diff --git a/board/bf533-ezkit/flash-defines.h b/board/bf533-ezkit/flash-defines.h index 1a4aa5f..eb0af94 100644 --- a/board/bf533-ezkit/flash-defines.h +++ b/board/bf533-ezkit/flash-defines.h @@ -50,6 +50,7 @@ #define FLASH_SIZE 0x220000 #define FLASH_MAN_ST 2 #define CONFIG_SYS_FLASH0_BASE 0x20000000 +#define CONFIG_SYS_FLASH1_BASE 0x20200000 #define RESET_VAL 0xF0 flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; @@ -68,9 +69,6 @@ int write_flash(long nOffset, int nValue); void get_sector_number(long lOffset, int *pnSector); int GetSectorProtectionStatus(flash_info_t * info, int nSector); int GetOffset(int nBlock); -int AFP_NumSectors = 40; -long AFP_SectorSize1 = 0x10000; -int AFP_SectorSize2 = 0x4000; #define WRITESEQ1 0x0AAA #define WRITESEQ2 0x0554 diff --git a/board/bf533-ezkit/flash.c b/board/bf533-ezkit/flash.c index a861e16..ab808d8 100644 --- a/board/bf533-ezkit/flash.c +++ b/board/bf533-ezkit/flash.c @@ -29,6 +29,10 @@ #include <asm/io.h> #include "flash-defines.h" +int AFP_NumSectors = 40; +long AFP_SectorSize1 = 0x10000; +int AFP_SectorSize2 = 0x4000; + void flash_reset(void) { reset_flash(); @@ -123,7 +127,7 @@ void flash_print_info(flash_info_t * info) printf("ST Microelectronics "); break; default: - printf("Unknown Vendor: (0x%08X) ", info->flash_id); + printf("Unknown Vendor: (0x%08lX) ", info->flash_id); break; } for (i = 0; i < info->sector_count; ++i) { @@ -211,7 +215,7 @@ int write_data(long lStart, long lCount, uchar * pnData) read_flash(ulOffset, &d); if (d != 0xffff) { printf - ("Flash not erased at offset 0x%x Please erase to reprogram \n", + ("Flash not erased at offset 0x%lx Please erase to reprogram\n", ulOffset); return FLASH_FAIL; } @@ -230,7 +234,7 @@ int write_data(long lStart, long lCount, uchar * pnData) read_flash(ulOffset, &d); if (d != 0xffff) { printf - ("Flash not erased at offset 0x%x Please erase to reprogram \n", + ("Flash not erased at offset 0x%lx Please erase to reprogram\n", ulOffset); return FLASH_FAIL; } diff --git a/board/bf533-stamp/Makefile b/board/bf533-stamp/Makefile index 5ae0228..a03fe89 100644 --- a/board/bf533-stamp/Makefile +++ b/board/bf533-stamp/Makefile @@ -1,7 +1,7 @@ # # U-boot - Makefile # -# Copyright (c) 2005-2007 Analog Device Inc. +# Copyright (c) 2005-2008 Analog Device Inc. # # (C) Copyright 2000-2006 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. @@ -29,11 +29,13 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).a -COBJS := $(BOARD).o spi_flash.o +COBJS-y := $(BOARD).o +COBJS-$(CONFIG_CMD_EEPROM) += spi_flash.o +COBJS-$(CONFIG_VIDEO) += video.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS-y)) $(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) diff --git a/board/bf533-stamp/bf533-stamp.c b/board/bf533-stamp/bf533-stamp.c index 0c6324b..44ebc93 100644 --- a/board/bf533-stamp/bf533-stamp.c +++ b/board/bf533-stamp/bf533-stamp.c @@ -49,43 +49,28 @@ int checkboard(void) phys_size_t initdram(int board_type) { -#ifdef DEBUG - printf("SDRAM attributes:\n"); - printf - (" tRCD:%d Cycles; tRP:%d Cycles; tRAS:%d Cycles; tWR:%d Cycles; " - "CAS Latency:%d cycles\n", (SDRAM_tRCD >> 15), (SDRAM_tRP >> 11), - (SDRAM_tRAS >> 6), (SDRAM_tWR >> 19), (SDRAM_CL >> 2)); - printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE); - printf("Bank size = %d MB\n", 128); -#endif gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; - return (gd->bd->bi_memsize); + return gd->bd->bi_memsize; } +/* PF0 and PF1 are used to switch between the ethernet and flash: + * PF0 PF1 + * flash: 0 0 + * ether: 1 0 + */ void swap_to(int device_id) { - - if (device_id == ETHERNET) { - *pFIO_DIR = PF0; - SSYNC(); - *pFIO_FLAG_S = PF0; - SSYNC(); - } else if (device_id == FLASH) { - *pFIO_DIR = (PF4 | PF3 | PF2 | PF1 | PF0); - *pFIO_FLAG_S = (PF4 | PF3 | PF2); - *pFIO_MASKA_D = (PF8 | PF6 | PF5); - *pFIO_MASKB_D = (PF7); - *pFIO_POLAR = (PF8 | PF6 | PF5); - *pFIO_EDGE = (PF8 | PF7 | PF6 | PF5); - *pFIO_INEN = (PF8 | PF7 | PF6 | PF5); - *pFIO_FLAG_D = (PF4 | PF3 | PF2); - SSYNC(); - } else { - printf("Unknown bank to switch\n"); - } - - return; + bfin_write_FIO_DIR(bfin_read_FIO_DIR() | PF1 | PF0); + SSYNC(); + bfin_write_FIO_FLAG_C(PF1); + if (device_id == ETHERNET) + bfin_write_FIO_FLAG_S(PF0); + else if (device_id == FLASH) + bfin_write_FIO_FLAG_C(PF0); + else + printf("Unknown device to switch\n"); + SSYNC(); } #if defined(CONFIG_MISC_INIT_R) @@ -113,9 +98,6 @@ int misc_init_r(void) if (cf_stat) { printf("Booting from COMPACT flash\n"); - /* Set cycle time for CF */ - *(volatile unsigned long *)ambctl1 = CF_AMBCTL1VAL; - for (i = 0; i < 0x1000; i++) asm("nop;"); for (i = 0; i < 0x1000; i++) diff --git a/board/bf533-stamp/bf533-stamp.h b/board/bf533-stamp/bf533-stamp.h index 3b0d620..ebd39c7 100644 --- a/board/bf533-stamp/bf533-stamp.h +++ b/board/bf533-stamp/bf533-stamp.h @@ -34,9 +34,6 @@ extern volatile unsigned long *ambctl0; extern volatile unsigned long *ambctl1; extern volatile unsigned long *amgctl; -extern unsigned long pll_div_fact; -extern void serial_setbrg(void); - /* Definitions used in Compact Flash Boot support */ #define FIO_EDGE_CF_BITS 0x0000 #define FIO_POLAR_CF_BITS 0x0000 diff --git a/board/bf533-stamp/video.c b/board/bf533-stamp/video.c new file mode 100644 index 0000000..3c15eaa --- /dev/null +++ b/board/bf533-stamp/video.c @@ -0,0 +1,167 @@ +/* + * BF533-STAMP splash driver + * + * Copyright (c) 2006-2008 Analog Devices Inc. + * (C) Copyright 2000 + * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it + * (C) Copyright 2002 + * Wolfgang Denk, wd@denx.de + * + * Licensed under the GPL-2 or later. + */ + +#include <stdarg.h> +#include <common.h> +#include <config.h> +#include <malloc.h> +#include <asm/blackfin.h> +#include <asm/mach-common/bits/dma.h> +#include <i2c.h> +#include <linux/types.h> +#include <devices.h> + +int gunzip(void *, int, unsigned char *, unsigned long *); + +#define DMA_SIZE16 2 + +#include <asm/mach-common/bits/ppi.h> + +#define NTSC_FRAME_ADDR 0x06000000 +#include "video.h" + +/* NTSC OUTPUT SIZE 720 * 240 */ +#define VERTICAL 2 +#define HORIZONTAL 4 + +int is_vblank_line(const int line) +{ + /* + * This array contains a single bit for each line in + * an NTSC frame. + */ + if ((line <= 18) || (line >= 264 && line <= 281) || (line == 528)) + return true; + + return false; +} + +int NTSC_framebuffer_init(char *base_address) +{ + const int NTSC_frames = 1; + const int NTSC_lines = 525; + char *dest = base_address; + int frame_num, line_num; + + for (frame_num = 0; frame_num < NTSC_frames; ++frame_num) { + for (line_num = 1; line_num <= NTSC_lines; ++line_num) { + unsigned int code; + int offset = 0; + int i; + + if (is_vblank_line(line_num)) + offset++; + + if (line_num > 266 || line_num < 3) + offset += 2; + + /* Output EAV code */ + code = system_code_map[offset].eav; + write_dest_byte((char)(code >> 24) & 0xff); + write_dest_byte((char)(code >> 16) & 0xff); + write_dest_byte((char)(code >> 8) & 0xff); + write_dest_byte((char)(code) & 0xff); + + /* Output horizontal blanking */ + for (i = 0; i < 67 * 2; ++i) { + write_dest_byte(0x80); + write_dest_byte(0x10); + } + + /* Output SAV */ + code = system_code_map[offset].sav; + write_dest_byte((char)(code >> 24) & 0xff); + write_dest_byte((char)(code >> 16) & 0xff); + write_dest_byte((char)(code >> 8) & 0xff); + write_dest_byte((char)(code) & 0xff); + + /* Output empty horizontal data */ + for (i = 0; i < 360 * 2; ++i) { + write_dest_byte(0x80); + write_dest_byte(0x10); + } + } + } + + return dest - base_address; +} + +void fill_frame(char *Frame, int Value) +{ + int *OddPtr32; + int OddLine; + int *EvenPtr32; + int EvenLine; + int i; + int *data; + int m, n; + + /* fill odd and even frames */ + for (OddLine = 22, EvenLine = 285; OddLine < 263; OddLine++, EvenLine++) { + OddPtr32 = (int *)((Frame + (OddLine * 1716)) + 276); + EvenPtr32 = (int *)((Frame + (EvenLine * 1716)) + 276); + for (i = 0; i < 360; i++, OddPtr32++, EvenPtr32++) { + *OddPtr32 = Value; + *EvenPtr32 = Value; + } + } + + for (m = 0; m < VERTICAL; m++) { + data = (int *)u_boot_logo.data; + for (OddLine = (22 + m), EvenLine = (285 + m); + OddLine < (u_boot_logo.height * VERTICAL) + (22 + m); + OddLine += VERTICAL, EvenLine += VERTICAL) { + OddPtr32 = (int *)((Frame + ((OddLine) * 1716)) + 276); + EvenPtr32 = + (int *)((Frame + ((EvenLine) * 1716)) + 276); + for (i = 0; i < u_boot_logo.width / 2; i++) { + /* enlarge one pixel to m x n */ + for (n = 0; n < HORIZONTAL; n++) { + *OddPtr32++ = *data; + *EvenPtr32++ = *data; + } + data++; + } + } + } +} + +static void video_init(char *NTSCFrame) +{ + NTSC_framebuffer_init(NTSCFrame); + fill_frame(NTSCFrame, BLUE); + + bfin_write_PPI_CONTROL(0x0082); + bfin_write_PPI_FRAME(0x020D); + + bfin_write_DMA0_START_ADDR(NTSCFrame); + bfin_write_DMA0_X_COUNT(0x035A); + bfin_write_DMA0_X_MODIFY(0x0002); + bfin_write_DMA0_Y_COUNT(0x020D); + bfin_write_DMA0_Y_MODIFY(0x0002); + bfin_write_DMA0_CONFIG(0x1015); + bfin_write_PPI_CONTROL(0x0083); +} + +int drv_video_init(void) +{ + device_t videodev; + + video_init((void *)NTSC_FRAME_ADDR); + + memset(&videodev, 0, sizeof(videodev)); + strcpy(videodev.name, "video"); + videodev.ext = DEV_EXT_VIDEO; + videodev.flags = DEV_FLAGS_SYSTEM; + + return device_register(&videodev); +} diff --git a/board/bf533-stamp/video.h b/board/bf533-stamp/video.h new file mode 100644 index 0000000..80837e2 --- /dev/null +++ b/board/bf533-stamp/video.h @@ -0,0 +1,25 @@ +#include <video_logo.h> +#define write_dest_byte(val) {*dest++=val;} +#define BLACK (0x01800180) /* black pixel pattern */ +#define BLUE (0x296E29F0) /* blue pixel pattern */ +#define RED (0x51F0515A) /* red pixel pattern */ +#define MAGENTA (0x6ADE6ACA) /* magenta pixel pattern */ +#define GREEN (0x91229136) /* green pixel pattern */ +#define CYAN (0xAA10AAA6) /* cyan pixel pattern */ +#define YELLOW (0xD292D210) /* yellow pixel pattern */ +#define WHITE (0xFE80FE80) /* white pixel pattern */ + +#define true 1 +#define false 0 + +typedef struct { + unsigned int sav; + unsigned int eav; +} system_code_type; + +const system_code_type system_code_map[] = { + { 0xFF000080, 0xFF00009D }, + { 0xFF0000AB, 0xFF0000B6 }, + { 0xFF0000C7, 0xFF0000DA }, + { 0xFF0000EC, 0xFF0000F1 }, +}; diff --git a/board/bf537-stamp/Makefile b/board/bf537-stamp/Makefile index e5ef9af..cb38b96 100644 --- a/board/bf537-stamp/Makefile +++ b/board/bf537-stamp/Makefile @@ -29,11 +29,13 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).a -COBJS := $(BOARD).o post-memory.o spi_flash.o cmd_bf537led.o nand.o +COBJS-y := $(BOARD).o post-memory.o cmd_bf537led.o +COBJS-$(CONFIG_CMD_EEPROM) += spi_flash.o +COBJS-$(CONFIG_CMD_NAND) += nand.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS-y)) $(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) diff --git a/board/bf537-stamp/bf537-stamp.c b/board/bf537-stamp/bf537-stamp.c index 7303f1b..63992f6 100644 --- a/board/bf537-stamp/bf537-stamp.c +++ b/board/bf537-stamp/bf537-stamp.c @@ -100,21 +100,9 @@ void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words) phys_size_t initdram(int board_type) { -#ifdef DEBUG - int brate; - char *tmp = getenv("baudrate"); - brate = simple_strtoul(tmp, NULL, 16); - printf("Serial Port initialized with Baud rate = %x\n", brate); - printf("SDRAM attributes:\n"); - printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles" - "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n", - 3, 3, 6, 2, 3); - printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE); - printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20); -#endif gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; - return CONFIG_SYS_MAX_RAM_SIZE; + return gd->bd->bi_memsize; } #if defined(CONFIG_MISC_INIT_R) diff --git a/board/bf537-stamp/nand.c b/board/bf537-stamp/nand.c index 20a7d0e..181e83d 100644 --- a/board/bf537-stamp/nand.c +++ b/board/bf537-stamp/nand.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2006 Aubrey.Li, aubrey.li@analog.com + * Copyright (c) 2006-2007 Analog Devices Inc. * * See file CREDITS for list of people who contributed to this * project. @@ -23,8 +23,6 @@ #include <common.h> #include <asm/io.h> -#if defined(CONFIG_CMD_NAND) - #include <nand.h> #define CONCAT(a,b,c,d) a ## b ## c ## d @@ -43,11 +41,11 @@ static void bfin_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) u32 IO_ADDR_W = (u32) this->IO_ADDR_W; if (ctrl & NAND_CTRL_CHANGE) { - if( ctrl & NAND_CLE ) + if (ctrl & NAND_CLE) IO_ADDR_W = CONFIG_SYS_NAND_BASE + BFIN_NAND_CLE; else IO_ADDR_W = CONFIG_SYS_NAND_BASE; - if( ctrl & NAND_ALE ) + if (ctrl & NAND_ALE) IO_ADDR_W = CONFIG_SYS_NAND_BASE + BFIN_NAND_ALE; else IO_ADDR_W = CONFIG_SYS_NAND_BASE; @@ -100,4 +98,3 @@ int board_nand_init(struct nand_chip *nand) return 0; } -#endif diff --git a/board/bf537-stamp/post-memory.c b/board/bf537-stamp/post-memory.c index 889aa5c..9626f4c 100644 --- a/board/bf537-stamp/post-memory.c +++ b/board/bf537-stamp/post-memory.c @@ -21,10 +21,10 @@ int post_init_sdram(int sclk); void post_init_uart(int sclk); const int pll[CCLK_NUM][SCLK_NUM][2] = { - {{20, 4}, {20, 5}, {20, 10}}, /* CCLK = 500M */ - {{16, 4}, {16, 5}, {16, 8}}, /* CCLK = 400M */ - {{8, 2}, {8, 4}, {8, 5}}, /* CCLK = 200M */ - {{4, 1}, {4, 2}, {4, 4}} /* CCLK = 100M */ + { {20, 4}, {20, 5}, {20, 10} }, /* CCLK = 500M */ + { {16, 4}, {16, 5}, {16, 8} }, /* CCLK = 400M */ + { {8, 2}, {8, 4}, {8, 5} }, /* CCLK = 200M */ + { {4, 1}, {4, 2}, {4, 4} } /* CCLK = 100M */ }; const char *const log[CCLK_NUM][SCLK_NUM] = { {"CCLK-500MHz SCLK-125MHz: Writing...\0", @@ -119,7 +119,8 @@ void post_out_buff(char *buff) { int i = 0; - for (i = 0; i < 0x80000; i++) ; + for (i = 0; i < 0x80000; i++) + ; i = 0; while ((buff[i] != '\0') && (i != 100)) { while (!(*pUART_LSR & 0x20)) ; @@ -127,7 +128,8 @@ void post_out_buff(char *buff) SSYNC(); i++; } - for (i = 0; i < 0x80000; i++) ; + for (i = 0; i < 0x80000; i++) + ; } /* Using sw10-PF5 as the hotkey */ @@ -150,9 +152,8 @@ int post_key_pressed(void) value = 0; goto key_pressed; } - if (value != 0) { + if (value != 0) goto key_pressed; - } for (n = 0; n < KEY_DELAY; n++) asm("nop"); } @@ -164,9 +165,8 @@ int post_key_pressed(void) value = 0; goto key_pressed; } - if (value != 0) { + if (value != 0) goto key_pressed; - } for (n = 0; n < KEY_DELAY; n++) asm("nop"); } @@ -178,9 +178,8 @@ int post_key_pressed(void) value = 0; goto key_pressed; } - if (value != 0) { + if (value != 0) goto key_pressed; - } for (n = 0; n < KEY_DELAY; n++) asm("nop"); } diff --git a/board/bf537-stamp/spi_flash.c b/board/bf537-stamp/spi_flash.c index 11a2803..99caa96 100644 --- a/board/bf537-stamp/spi_flash.c +++ b/board/bf537-stamp/spi_flash.c @@ -182,8 +182,8 @@ static struct manufacturer_info flash_manufacturers[] = { * BF533, BF561: SSEL2 */ #ifndef CONFIG_SPI_FLASH_SSEL -# if defined(__ADSPBF531__) || defined(__ADSPBF532__) || \ - defined(__ADSPBF533__) || defined(__ADSPBF561__) +# if defined(__ADSPBF531__) || defined(__ADSPBF532__) || defined(__ADSPBF533__) || \ + defined(__ADSPBF538__) || defined(__ADSPBF539__) || defined(__ADSPBF561__) # define CONFIG_SPI_FLASH_SSEL 2 # else # define CONFIG_SPI_FLASH_SSEL 1 @@ -797,8 +797,8 @@ int eeprom_info(void) ret = 1; else printf("SPI Device: %s 0x%02X (%s) 0x%02X 0x%02X\n" - "Parameters: num sectors = %i, sector size = %i, write size = %i\n" - "Flash Size: %i mbit (%i mbyte)\n" + "Parameters: num sectors = %lu, sector size = %lu, write size = %i\n" + "Flash Size: %lu mbit (%lu mbyte)\n" "Status: 0x%02X\n", flash.flash->name, flash.manufacturer_id, flash.manufacturer->name, flash.device_id1, flash.device_id2, flash.num_sectors, diff --git a/board/bf561-ezkit/Makefile b/board/bf561-ezkit/Makefile index e7ee243..daebb74 100644 --- a/board/bf561-ezkit/Makefile +++ b/board/bf561-ezkit/Makefile @@ -29,11 +29,11 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).a -COBJS := $(BOARD).o +COBJS-y := $(BOARD).o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS-y)) $(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) diff --git a/board/bf561-ezkit/bf561-ezkit.c b/board/bf561-ezkit/bf561-ezkit.c index 7f8598c..5aede17 100644 --- a/board/bf561-ezkit/bf561-ezkit.c +++ b/board/bf561-ezkit/bf561-ezkit.c @@ -39,19 +39,7 @@ int checkboard(void) phys_size_t initdram(int board_type) { -#ifdef DEBUG - int brate; - char *tmp = getenv("baudrate"); - brate = simple_strtoul(tmp, NULL, 16); - printf("Serial Port initialized with Baud rate = %x\n", brate); - printf("SDRAM attributes:\n"); - printf("tRCD %d SCLK Cycles,tRP %d SCLK Cycles,tRAS %d SCLK Cycles" - "tWR %d SCLK Cycles,CAS Latency %d SCLK cycles \n", - 3, 3, 6, 2, 3); - printf("SDRAM Begin: 0x%x\n", CONFIG_SYS_SDRAM_BASE); - printf("Bank size = %d MB\n", CONFIG_SYS_MAX_RAM_SIZE >> 20); -#endif gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE; gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; - return CONFIG_SYS_MAX_RAM_SIZE; + return gd->bd->bi_memsize; } |