diff options
40 files changed, 819 insertions, 446 deletions
@@ -1,13 +1,34 @@ ====================================================================== -Changes for U-Boot 0.4.2: +Changes for U-Boot 0.4.3: ====================================================================== +* Patches by Yuli Barcohen, 13 Jul 2003: + - Correct flash and JFFS2 support for MPC8260ADS + - fix PVR values and clock generation for PowerQUICC II family + (8270/8275/8280) + +* Patch by Bernhard Kuhn, 08 Jul 2003: + - add support for M68K targets + +* Patch by Ken Chou, 3 Jul: + - Fix PCI config table for A3000 + - Fix iobase for natsemi.c + (PCI_BASE_ADDRESS_0 is the IO base register for DP83815) + +* Allow to enable "slow" POST routines by key press on power-on +* Fix temperature dependend switching of LCD backlight on LWMON +* Tweak output format for LWMON + * Patch by Stefan Roese, 11 Jul 2003: - Fix bug in CONFIG_VERSION_VARIABLE. - AR405 config updated. - OCRTC/ORSG: bsp command added. - ASH405 bsp update. +====================================================================== +Changes for U-Boot 0.4.2: +====================================================================== + * Add support for NSCU board * Add support for TQM823M, TQM850M, TQM855M and TQM860M modules diff --git a/MAINTAINERS b/MAINTAINERS index 6b312adfce..50b824b9d5 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -72,7 +72,6 @@ Wolfgang Denk <wd@denx.de> TQM855L MPC855 TQM860L MPC860 TQM860L_FEC MPC860 - TTTech MPC823 c2mon MPC855 hermes MPC860 lwmon MPC823 @@ -36,7 +36,7 @@ LIST_8xx=" \ rmu RPXClassic RPXlite RRvision \ SM850 SPD823TS svm_sc8xx SXNI855T \ TOP860 TQM823L TQM823L_LCD TQM850L \ - TQM855L TQM860L TTTech v37 \ + TQM855L TQM860L v37 \ " ######################################################################### @@ -1481,6 +1481,16 @@ Configuration Settings: - CFG_FLASH_WRITE_TOUT: Timeout for Flash write operations (in ms) +- CFG_FLASH_LOCK_TOUT + Timeout for Flash set sector lock bit operation (in ms) + +- CFG_FLASH_UNLOCK_TOUT + Timeout for Flash clear lock bits operation (in ms) + +- CFG_FLASH_PROTECTION + If defined, hardware flash sectors protection is used + instead of U-Boot software protection. + - CFG_DIRECT_FLASH_TFTP: Enable TFTP transfers directly to flash memory; diff --git a/board/RRvision/video_ad7179.h b/board/RRvision/video_ad7179.h new file mode 100644 index 0000000000..f14673827d --- /dev/null +++ b/board/RRvision/video_ad7179.h @@ -0,0 +1,68 @@ +/* + * (C) Copyright 2003 Wolfgang Grandegger <wg@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 + */ + +#define VIDEO_ENCODER_NAME "Analog Devices AD7179" + +#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100Khz */ +#define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ + +#define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ +#undef VIDEO_MODE_RGB +#define VIDEO_MODE_BPP 16 + +#ifdef VIDEO_MODE_PAL +#define VIDEO_ACTIVE_COLS 720 +#define VIDEO_ACTIVE_ROWS 576 +#define VIDEO_VISIBLE_COLS 640 +#define VIDEO_VISIBLE_ROWS 480 +#else +#error "NTSC mode is not supported" +#endif + +static unsigned char video_encoder_data[] = { + 0x05, /* Mode Register 0 */ + 0x11, /* Mode Register 1 */ + 0x20, /* Mode Register 2 */ + 0x0C, /* Mode Register 3 */ + 0x01, /* Mode Register 4 */ + 0x00, /* Reserved */ + 0x00, /* Reserved */ + 0x04, /* Timing Register 0 */ + 0x00, /* Timing Register 1 */ + 0xCB, /* Subcarrier Frequency Register 0 */ + 0x0A, /* Subcarrier Frequency Register 1 */ + 0x09, /* Subcarrier Frequency Register 2 */ + 0x2A, /* Subcarrier Frequency Register 3 */ + 0x00, /* Subcarrier Phase */ + 0x00, /* Closed Captioning Ext Reg 0 */ + 0x00, /* Closed Captioning Ext Reg 1 */ + 0x00, /* Closed Captioning Reg 0 */ + 0x00, /* Closed Captioning Reg 1 */ + 0x00, /* Pedestal Control Reg 0 */ + 0x00, /* Pedestal Control Reg 1 */ + 0x00, /* Pedestal Control Reg 2 */ + 0x00, /* Pedestal Control Reg 3 */ + 0x00, /* CGMS_WSS Reg 0 */ + 0x00, /* CGMS_WSS Reg 0 */ + 0x00, /* CGMS_WSS Reg 0 */ + 0x00 /* Teletext Req. Control Reg */ +} ; diff --git a/board/a3000/a3000.c b/board/a3000/a3000.c index e43465da37..8d665855ca 100644 --- a/board/a3000/a3000.c +++ b/board/a3000/a3000.c @@ -2,6 +2,9 @@ * (C) Copyright 2001 * Rob Taylor, Flying Pig Systems. robt@flyingpig.com. * + * Modified during 2003 by + * Ken Chou, kchou@ieee.org + * * See file CREDITS for list of people who contributed to this * project. * @@ -86,52 +89,42 @@ Done: /* * Initialize PCI Devices */ -#if 1 #ifndef CONFIG_PCI_PNP static struct pci_config_table pci_a3000_config_table[] = { - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - 0x0, 0x0, 0x0, /* unknown eth0 divice */ + /* vendor, device, class */ + /* bus, dev, func */ + { PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_83815, PCI_ANY_ID, + PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, /* dp83815 eth0 divice */ pci_cfgfunc_config_device, { PCI_ENET0_IOADDR, PCI_ENET0_MEMADDR, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - 0x0, 0x0, 0x0, /* unknown eth1 device */ + PCI_ANY_ID, 0x14, PCI_ANY_ID, /* PCI slot1 */ pci_cfgfunc_config_device, { PCI_ENET1_IOADDR, PCI_ENET1_MEMADDR, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - 0x0, 0x0, 0x0, /* unknown eth1 device */ + PCI_ANY_ID, 0x15, PCI_ANY_ID, /* PCI slot2 */ pci_cfgfunc_config_device, { PCI_ENET2_IOADDR, PCI_ENET2_MEMADDR, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, + { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, + PCI_ANY_ID, 0x16, PCI_ANY_ID, /* PCI slot3 */ + pci_cfgfunc_config_device, { PCI_ENET3_IOADDR, + PCI_ENET3_MEMADDR, + PCI_COMMAND_IO | + PCI_COMMAND_MEMORY | + PCI_COMMAND_MASTER }}, { } }; #endif -#else - -#ifndef CONFIG_PCI_PNP -static struct pci_config_table pci_a3000_config_table[] = { - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0f, PCI_ANY_ID, - pci_cfgfunc_config_device, { PCI_ENET0_IOADDR, - PCI_ENET0_MEMADDR, - PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, - { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x10, PCI_ANY_ID, - pci_cfgfunc_config_device, { PCI_ENET1_IOADDR, - PCI_ENET1_MEMADDR, - PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }}, - { } -}; -#endif - -#endif - struct pci_controller hose = { #ifndef CONFIG_PCI_PNP config_table: pci_a3000_config_table, diff --git a/board/gen860t/gen860t.c b/board/gen860t/gen860t.c index 094eeef037..4921f5b14d 100644 --- a/board/gen860t/gen860t.c +++ b/board/gen860t/gen860t.c @@ -302,4 +302,15 @@ board_poweroff(void) while (1); } +#ifdef CONFIG_POST +/* + * Returns 1 if keys pressed to start the power-on long-running tests + * Called from board_init_f(). + */ +int post_hotkeys_pressed(void) +{ + return 0; /* No hotkeys supported */ +} +#endif + /* vim: set ts=4 sw=4 tw=78 : */ diff --git a/board/lwmon/lwmon.c b/board/lwmon/lwmon.c index 2aa990c3e2..04721a3840 100644 --- a/board/lwmon/lwmon.c +++ b/board/lwmon/lwmon.c @@ -184,7 +184,7 @@ V* Verification: dzu@denx.de ***********************************************************************/ int checkboard (void) { - puts ("Board: Litronic Monitor IV\n"); + puts ("Board: LICCON Konsole LCD2\n"); return (0); } @@ -1071,3 +1071,23 @@ static int key_pressed(void) return (compare_magic(kbd_data, CONFIG_MODEM_KEY_MAGIC) == 0); } #endif /* CONFIG_MODEM_SUPPORT */ + +#ifdef CONFIG_POST +/* + * Returns 1 if keys pressed to start the power-on long-running tests + * Called from board_init_f(). + */ +int post_hotkeys_pressed(gd_t *gd) +{ + uchar kbd_data[KEYBD_DATALEN]; + uchar val; + + /* Read keys */ + val = KEYBD_CMD_READ_KEYS; + i2c_write (kbd_addr, 0, 0, &val, 1); + i2c_read (kbd_addr, 0, 0, kbd_data, KEYBD_DATALEN); + + return (gd->post_hotkeys_latch = + (compare_magic(kbd_data, CONFIG_POST_KEY_MAGIC) == 0)); +} +#endif diff --git a/board/mpc8260ads/flash.c b/board/mpc8260ads/flash.c index d61bfc6462..b2e9df2432 100644 --- a/board/mpc8260ads/flash.c +++ b/board/mpc8260ads/flash.c @@ -7,6 +7,11 @@ * I started with board/ip860/flash.c and made changes I found in * the MTD project by David Schleef. * + * (C) Copyright 2003 Arabella Software Ltd. + * Yuli Barcohen <yuli@arabellasw.com> + * Re-written to support multi-bank flash SIMMs. + * Added support for real protection and JFFS2. + * * See file CREDITS for list of people who contributed to this * project. * @@ -28,73 +33,119 @@ #include <common.h> +/* Intel-compatible flash ID */ +#define INTEL_COMPAT 0x89898989 +#define INTEL_ALT 0xB0B0B0B0 -flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ +/* Intel-compatible flash commands */ +#define INTEL_PROGRAM 0x10101010 +#define INTEL_ERASE 0x20202020 +#define INTEL_CLEAR 0x50505050 +#define INTEL_LOCKBIT 0x60606060 +#define INTEL_PROTECT 0x01010101 +#define INTEL_STATUS 0x70707070 +#define INTEL_READID 0x90909090 +#define INTEL_CONFIRM 0xD0D0D0D0 +#define INTEL_RESET 0xFFFFFFFF -#if defined(CFG_ENV_IS_IN_FLASH) -# ifndef CFG_ENV_ADDR -# define CFG_ENV_ADDR (CFG_FLASH_BASE + CFG_ENV_OFFSET) -# endif -# ifndef CFG_ENV_SIZE -# define CFG_ENV_SIZE CFG_ENV_SECT_SIZE -# endif -# ifndef CFG_ENV_SECT_SIZE -# define CFG_ENV_SECT_SIZE CFG_ENV_SIZE -# endif -#endif +/* Intel-compatible flash status bits */ +#define INTEL_FINISHED 0x80808080 +#define INTEL_OK 0x80808080 -/*----------------------------------------------------------------------- - * Functions - */ -static ulong flash_get_size (vu_long *addr, flash_info_t *info); -static int write_word (flash_info_t *info, ulong dest, ulong data); -static int clear_block_lock_bit(vu_long * addr); +flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */ /*----------------------------------------------------------------------- + * This board supports 32-bit wide flash SIMMs (4x8-bit configuration.) + * Up to 32MB of flash supported (up to 4 banks.) + * BCSR is used for flash presence detect (page 4-65 of the User's Manual) + * + * The following code can not run from flash! */ - unsigned long flash_init (void) { -#ifndef CONFIG_MPC8260ADS - volatile immap_t *immap = (immap_t *)CFG_IMMR; - volatile memctl8xx_t *memctl = &immap->im_memctl; - volatile ip860_bcsr_t *bcsr = (ip860_bcsr_t *)BCSR_BASE; -#endif - unsigned long size; - int i; - - /* Init: enable write, - * or we cannot even write flash commands - */ -#ifndef CONFIG_MPC8260ADS - bcsr->bd_ctrl |= BD_CTRL_FLWE; -#endif - - for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) { - flash_info[i].flash_id = FLASH_UNKNOWN; - - /* set the default sector offset */ + ulong size = 0, sect_start, sect_size = 0, bank_size; + ushort sect_count = 0; + int i, j, nbanks; + vu_long *addr = (vu_long *)CFG_FLASH_BASE; + vu_long *bcsr = (vu_long *)CFG_BCSR; + + switch (bcsr[2] & 0xF) { + case 0: + nbanks = 4; + break; + case 1: + nbanks = 2; + break; + case 2: + nbanks = 1; + break; + default: /* Unsupported configurations */ + nbanks = CFG_MAX_FLASH_BANKS; } - /* Static FLASH Bank configuration here - FIXME XXX */ - - size = flash_get_size((vu_long *)FLASH_BASE, &flash_info[0]); - - if (flash_info[0].flash_id == FLASH_UNKNOWN) { - printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n", - size, size<<20); + if (nbanks > CFG_MAX_FLASH_BANKS) + nbanks = CFG_MAX_FLASH_BANKS; + + for (i = 0; i < nbanks; i++) { + *addr = INTEL_READID; /* Read Intelligent Identifier */ + if ((addr[0] == INTEL_COMPAT) || (addr[0] == INTEL_ALT)) { + switch (addr[1]) { + case SHARP_ID_28F016SCL: + case SHARP_ID_28F016SCZ: + flash_info[i].flash_id = FLASH_MAN_SHARP | FLASH_LH28F016SCT; + sect_count = 32; + sect_size = 0x40000; + break; + default: + flash_info[i].flash_id = FLASH_UNKNOWN; + sect_count = CFG_MAX_FLASH_SECT; + sect_size = + CFG_FLASH_SIZE / CFG_MAX_FLASH_BANKS / CFG_MAX_FLASH_SECT; + } + } + else + flash_info[i].flash_id = FLASH_UNKNOWN; + if (flash_info[i].flash_id == FLASH_UNKNOWN) { + printf("### Unknown flash ID %08lX %08lX at address %08lX ###\n", + addr[0], addr[1], (ulong)addr); + size = 0; + *addr = INTEL_RESET; /* Reset bank to Read Array mode */ + break; + } + flash_info[i].sector_count = sect_count; + flash_info[i].size = bank_size = sect_size * sect_count; + size += bank_size; + sect_start = (ulong)addr; + for (j = 0; j < sect_count; j++) { + addr = (vu_long *)sect_start; + flash_info[i].start[j] = sect_start; + flash_info[i].protect[j] = (addr[2] == 0x01010101); + sect_start += sect_size; + } + *addr = INTEL_RESET; /* Reset bank to Read Array mode */ + addr = (vu_long *)sect_start; } -#ifndef CONFIG_MPC8260ADS - /* Remap FLASH according to real size */ - memctl->memc_or1 = CFG_OR_TIMING_FLASH | (-size & 0xFFFF8000); - memctl->memc_br1 = (CFG_FLASH_BASE & BR_BA_MSK) | - (memctl->memc_br1 & ~(BR_BA_MSK)); -#endif - /* Re-do sizing to get full correct info */ - size = flash_get_size((vu_long *)CFG_FLASH_BASE, &flash_info[0]); - - flash_info[0].size = size; + if (size == 0) { /* Unknown flash, fill with hard-coded values */ + sect_start = CFG_FLASH_BASE; + for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) { + flash_info[i].flash_id = FLASH_UNKNOWN; + flash_info[i].size = CFG_FLASH_SIZE / CFG_MAX_FLASH_BANKS; + flash_info[i].sector_count = sect_count; + for (j = 0; j < sect_count; j++) { + flash_info[i].start[j] = sect_start; + flash_info[i].protect[j] = 0; + sect_start += sect_size; + } + } + size = CFG_FLASH_SIZE; + } + else + for (i = nbanks; i < CFG_MAX_FLASH_BANKS; i++) { + flash_info[i].flash_id = FLASH_UNKNOWN; + flash_info[i].size = 0; + flash_info[i].sector_count = 0; + } #if CFG_MONITOR_BASE >= CFG_FLASH_BASE /* monitor protection ON by default */ @@ -161,102 +212,6 @@ void flash_print_info (flash_info_t *info) /*----------------------------------------------------------------------- */ - - -/*----------------------------------------------------------------------- - */ - -/* - * The following code cannot be run from FLASH! - */ - -static ulong flash_get_size (vu_long *addr, flash_info_t *info) -{ - short i; - ulong value; - ulong base = (ulong)addr; - ulong sector_offset; - - /* Write "Intelligent Identifier" command: read Manufacturer ID */ - *addr = 0x90909090; - - value = addr[0] & 0x00FF00FF; - switch (value) { - case MT_MANUFACT: /* SHARP, MT or => Intel */ - case INTEL_ALT_MANU: - info->flash_id = FLASH_MAN_INTEL; - break; - default: - printf("unknown manufacturer: %x\n", (unsigned int)value); - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - return (0); /* no or unknown flash */ - } - - value = addr[1]; /* device ID */ - - switch (value) { - case (INTEL_ID_28F016S): - info->flash_id += FLASH_28F016SV; - info->sector_count = 32; - info->size = 0x00400000; - sector_offset = 0x20000; - break; /* => 2x2 MB */ - - case (INTEL_ID_28F160S3): - info->flash_id += FLASH_28F160S3; - info->sector_count = 32; - info->size = 0x00400000; - sector_offset = 0x20000; - break; /* => 2x2 MB */ - - case (INTEL_ID_28F320S3): - info->flash_id += FLASH_28F320S3; - info->sector_count = 64; - info->size = 0x00800000; - sector_offset = 0x20000; - break; /* => 2x4 MB */ - - case SHARP_ID_28F016SCL: - case SHARP_ID_28F016SCZ: - info->flash_id = FLASH_MAN_SHARP | FLASH_LH28F016SCT; - info->sector_count = 32; - info->size = 0x00800000; - sector_offset = 0x40000; - break; /* => 4x2 MB */ - - - default: - info->flash_id = FLASH_UNKNOWN; - return (0); /* => no or unknown flash */ - - } - - /* set up sector start address table */ - for (i = 0; i < info->sector_count; i++) { - info->start[i] = base; - base += sector_offset; - /* don't know how to check sector protection */ - info->protect[i] = 0; - } - - /* - * Prevent writes to uninitialized FLASH. - */ - if (info->flash_id != FLASH_UNKNOWN) { - addr = (vu_long *)info->start[0]; - - *addr = 0xFFFFFF; /* reset bank to read array mode */ - } - - return (info->size); -} - - -/*----------------------------------------------------------------------- - */ - int flash_erase (flash_info_t *info, int s_first, int s_last) { int flag, prot, sect; @@ -292,12 +247,6 @@ int flash_erase (flash_info_t *info, int s_first, int s_last) printf ("\n"); } - /* Make Sure Block Lock Bit is not set. */ - if(clear_block_lock_bit((vu_long *)(info->start[s_first]))){ - return 1; - } - - /* Start erase on unprotected sectors */ for (sect = s_first; sect<=s_last; sect++) { if (info->protect[sect] == 0) { /* not protected */ @@ -308,36 +257,26 @@ int flash_erase (flash_info_t *info, int s_first, int s_last) /* Disable interrupts which might cause a timeout here */ flag = disable_interrupts(); - /* Reset Array */ - *addr = 0xffffffff; /* Clear Status Register */ - *addr = 0x50505050; + *addr = INTEL_CLEAR; /* Single Block Erase Command */ - *addr = 0x20202020; + *addr = INTEL_ERASE; /* Confirm */ - *addr = 0xD0D0D0D0; + *addr = INTEL_CONFIRM; if((info->flash_id & FLASH_TYPEMASK) != FLASH_LH28F016SCT) { /* Resume Command, as per errata update */ - *addr = 0xD0D0D0D0; + *addr = INTEL_CONFIRM; } /* re-enable interrupts if necessary */ if (flag) enable_interrupts(); - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - while ((*addr & 0x80808080) != 0x80808080) { - if(*addr & 0x20202020){ - printf("Error in Block Erase - Lock Bit may be set!\n"); - printf("Status Register = 0x%X\n", (uint)*addr); - *addr = 0xFFFFFFFF; /* reset bank */ - return 1; - } + while ((*addr & INTEL_FINISHED) != INTEL_FINISHED) { if ((now=get_timer(start)) > CFG_FLASH_ERASE_TOUT) { printf ("Timeout\n"); - *addr = 0xFFFFFFFF; /* reset bank */ + *addr = INTEL_RESET; /* reset bank */ return 1; } /* show that we're waiting */ @@ -347,8 +286,15 @@ int flash_erase (flash_info_t *info, int s_first, int s_last) } } + if (*addr != INTEL_OK) { + printf("Block erase failed at %08X, CSR=%08X\n", + (uint)addr, (uint)*addr); + *addr = INTEL_RESET; /* reset bank */ + return 1; + } + /* reset to read mode */ - *addr = 0xFFFFFFFF; + *addr = INTEL_RESET; } } @@ -357,6 +303,58 @@ int flash_erase (flash_info_t *info, int s_first, int s_last) } /*----------------------------------------------------------------------- + * Write a word to Flash, returns: + * 0 - OK + * 1 - write timeout + * 2 - Flash not erased + */ +static int write_word (flash_info_t *info, ulong dest, ulong data) +{ + ulong start; + int rc = 0; + int flag; + vu_long *addr = (vu_long *)dest; + + /* Check if Flash is (sufficiently) erased */ + if ((*addr & data) != data) { + return (2); + } + + *addr = INTEL_CLEAR; /* Clear status register */ + + /* Disable interrupts which might cause a timeout here */ + flag = disable_interrupts(); + + /* Write Command */ + *addr = INTEL_PROGRAM; + + /* Write Data */ + *addr = data; + + /* re-enable interrupts if necessary */ + if (flag) + enable_interrupts(); + + /* data polling for D7 */ + start = get_timer (0); + while ((*addr & INTEL_FINISHED) != INTEL_FINISHED) { + if (get_timer(start) > CFG_FLASH_WRITE_TOUT) { + printf("Write timed out\n"); + rc = 1; + break; + } + } + if (*addr != INTEL_OK) { + printf ("Write failed at %08X, CSR=%08X\n", (uint)addr, (uint)*addr); + rc = 1; + } + + *addr = INTEL_RESET; /* Reset to read array mode */ + + return rc; +} + +/*----------------------------------------------------------------------- * Copy memory to flash, returns: * 0 - OK * 1 - write timeout @@ -370,6 +368,8 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) wp = (addr & ~3); /* get lower word aligned address */ + *(vu_long *)wp = INTEL_RESET; /* Reset to read array mode */ + /* * handle unaligned start bytes */ @@ -424,85 +424,125 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) data = (data << 8) | (*(uchar *)cp); } - return (write_word(info, wp, data)); + rc = write_word(info, wp, data); + + return rc; } /*----------------------------------------------------------------------- - * Write a word to Flash, returns: + * Set/Clear sector's lock bit, returns: * 0 - OK - * 1 - write timeout - * 2 - Flash not erased + * 1 - Error (timeout, voltage problems, etc.) */ -static int write_word (flash_info_t *info, ulong dest, ulong data) +int flash_real_protect(flash_info_t *info, long sector, int prot) { - vu_long *addr = (vu_long *)dest; - ulong start, csr; - int flag; + ulong start; + int i; + int rc = 0; + vu_long *addr = (vu_long *)(info->start[sector]); + int flag = disable_interrupts(); + + *addr = INTEL_CLEAR; /* Clear status register */ + if (prot) { /* Set sector lock bit */ + *addr = INTEL_LOCKBIT; /* Sector lock bit */ + *addr = INTEL_PROTECT; /* set */ + } + else { /* Clear sector lock bit */ + *addr = INTEL_LOCKBIT; /* All sectors lock bits */ + *addr = INTEL_CONFIRM; /* clear */ + } - /* Check if Flash is (sufficiently) erased */ - if ((*addr & data) != data) { - return (2); + start = get_timer(0); + while ((*addr & INTEL_FINISHED) != INTEL_FINISHED) { + if (get_timer(start) > CFG_FLASH_UNLOCK_TOUT) { + printf("Flash lock bit operation timed out\n"); + rc = 1; + break; + } } - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - /* Write Command */ - *addr = 0x10101010; + if (*addr != INTEL_OK) { + printf("Flash lock bit operation failed at %08X, CSR=%08X\n", + (uint)addr, (uint)*addr); + rc = 1; + } - /* Write Data */ - *addr = data; + if (!rc) + info->protect[sector] = prot; + + /* + * Clear lock bit command clears all sectors lock bits, so + * we have to restore lock bits of protected sectors. + */ + if (!prot) + for (i = 0; i < info->sector_count; i++) + if (info->protect[i]) { + addr = (vu_long *)(info->start[i]); + *addr = INTEL_LOCKBIT; /* Sector lock bit */ + *addr = INTEL_PROTECT; /* set */ + udelay(CFG_FLASH_LOCK_TOUT * 1000); + } - /* re-enable interrupts if necessary */ if (flag) enable_interrupts(); - /* data polling for D7 */ - start = get_timer (0); - flag = 0; - while (((csr = *addr) & 0x80808080) != 0x80808080) { - if (get_timer(start) > CFG_FLASH_WRITE_TOUT) { - flag = 1; - break; - } - } - if (csr & 0x40404040) { - printf ("CSR indicates write error (%08lx) at %08lx\n", csr, (ulong)addr); - flag = 1; - } - - /* Clear Status Registers Command */ - *addr = 0x50505050; - /* Reset to read array mode */ - *addr = 0xFFFFFFFF; + *addr = INTEL_RESET; /* Reset to read array mode */ - return (flag); + return rc; } /*----------------------------------------------------------------------- - * Clear Block Lock Bit, returns: - * 0 - OK - * 1 - Timeout + * Support for flash file system (JFFS2) + * + * We use custom partition info function because we have to fit the + * file system image between first sector (containing hard reset + * configuration word) and the sector containing U-Boot image. Standard + * partition info function does not allow for last sector specification + * and assumes that the file system occupies flash bank up to and + * including bank's last sector. */ +#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CFG_JFFS_CUSTOM_PART) -static int clear_block_lock_bit(vu_long * addr) -{ - ulong start, now; +#ifndef CFG_JFFS2_FIRST_SECTOR +#define CFG_JFFS2_FIRST_SECTOR 0 +#endif +#ifndef CFG_JFFS2_FIRST_BANK +#define CFG_JFFS2_FIRST_BANK 0 +#endif +#ifndef CFG_JFFS2_NUM_BANKS +#define CFG_JFFS2_NUM_BANKS 1 +#endif +#define CFG_JFFS2_LAST_BANK (CFG_JFFS2_FIRST_BANK + CFG_JFFS2_NUM_BANKS - 1) - /* Reset Array */ - *addr = 0xffffffff; - /* Clear Status Register */ - *addr = 0x50505050; +#include <jffs2/jffs2.h> - *addr = 0x60606060; - *addr = 0xd0d0d0d0; +static struct part_info partition; - start = get_timer (0); - while(*addr != 0x80808080){ - if ((now=get_timer(start)) > CFG_FLASH_ERASE_TOUT) { - printf ("Timeout on clearing Block Lock Bit\n"); - *addr = 0xFFFFFFFF; /* reset bank */ - return 1; +struct part_info *jffs2_part_info(int part_num) +{ + int i; + + if (part_num == 0) { + if (partition.usr_priv == 0) { + partition.offset = + (unsigned char *) flash_info[CFG_JFFS2_FIRST_BANK].start[CFG_JFFS2_FIRST_SECTOR]; + for (i = CFG_JFFS2_FIRST_BANK; i <= CFG_JFFS2_LAST_BANK; i++) + partition.size += flash_info[i].size; + partition.size -= + flash_info[CFG_JFFS2_FIRST_BANK].start[CFG_JFFS2_FIRST_SECTOR] - + flash_info[CFG_JFFS2_FIRST_BANK].start[0]; +#ifdef CFG_JFFS2_LAST_SECTOR + i = flash_info[CFG_JFFS2_LAST_BANK].sector_count - 1; + partition.size -= + flash_info[CFG_JFFS2_LAST_BANK].start[i] - + flash_info[CFG_JFFS2_LAST_BANK].start[CFG_JFFS2_LAST_SECTOR]; +#endif + + partition.usr_priv = (void *)1; } + return &partition; } return 0; } + +#endif /* JFFS2 */ diff --git a/board/sacsng/sacsng.c b/board/sacsng/sacsng.c index 086e42a6a7..79d56f33b0 100644 --- a/board/sacsng/sacsng.c +++ b/board/sacsng/sacsng.c @@ -816,3 +816,15 @@ int spi_chipsel_cnt = sizeof(spi_chipsel) / sizeof(spi_chipsel[0]); #endif /* CFG_CMD_SPI */ #endif /* CONFIG_MISC_INIT_R */ + +#ifdef CONFIG_POST +/* + * Returns 1 if keys pressed to start the power-on long-running tests + * Called from board_init_f(). + */ +int post_hotkeys_pressed(void) +{ + return 0; /* No hotkeys supported */ +} + +#endif diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 39c23484e8..489fa61461 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -1024,6 +1024,7 @@ print_type (image_header_t *hdr) case IH_CPU_SH: arch = "SuperH"; break; case IH_CPU_SPARC: arch = "SPARC"; break; case IH_CPU_SPARC64: arch = "SPARC 64 Bit"; break; + case IH_CPU_M68K: arch = "M68K"; break; default: arch = "Unknown Architecture"; break; } diff --git a/cpu/mpc8260/commproc.c b/cpu/mpc8260/commproc.c index c523ee4dca..72cceb3cc4 100644 --- a/cpu/mpc8260/commproc.c +++ b/cpu/mpc8260/commproc.c @@ -111,9 +111,9 @@ m8260_cpm_hostalloc(uint size, uint align) * to port numbers). Documentation uses 1-based numbering. */ #define BRG_INT_CLK gd->brg_clk -#define BRG_UART_CLK ((BRG_INT_CLK + 15) / 16) +#define BRG_UART_CLK (BRG_INT_CLK / 16) -/* This function is used by UARTS, or anything else that uses a 16x +/* This function is used by UARTs, or anything else that uses a 16x * oversampled clock. */ void @@ -123,9 +123,10 @@ m8260_cpm_setbrg(uint brg, uint rate) volatile immap_t *immr = (immap_t *)CFG_IMMR; volatile uint *bp; + uint cd = BRG_UART_CLK / rate; - /* This is good enough to get SMCs running..... - */ + if ((BRG_UART_CLK % rate) < (rate / 2)) + cd--; if (brg < 4) { bp = (uint *)&immr->im_brgc1; } @@ -134,7 +135,7 @@ m8260_cpm_setbrg(uint brg, uint rate) brg -= 4; } bp += brg; - *bp = (((((BRG_UART_CLK+rate-1)/rate)-1)&0xfff)<<1)|CPM_BRG_EN; + *bp = (cd << 1) | CPM_BRG_EN; } /* This function is used to set high speed synchronous baud rate diff --git a/cpu/mpc8260/cpu.c b/cpu/mpc8260/cpu.c index 7662fc652a..2736702595 100644 --- a/cpu/mpc8260/cpu.c +++ b/cpu/mpc8260/cpu.c @@ -22,7 +22,7 @@ */ /* - * CPU specific code for the MPC8255 / MPC8260 CPUs + * CPU specific code for the MPC825x / MPC826x / MPC827x / MPC828x * * written or collected and sometimes rewritten by * Magnus Damm <damm@bitsmart.com> @@ -35,6 +35,9 @@ * * added 8260 masks by * Marius Groeger <mag@sysgo.de> + * + * added HiP7 (8270/8275/8280) processors support by + * Yuli Barcohen <yuli@arabellasw.com> */ #include <common.h> @@ -56,15 +59,27 @@ int checkcpu (void) puts ("CPU: "); - if (((pvr >> 16) & 0xff) != 0x81) + switch (pvr) { + case PVR_8260: + case PVR_8260_HIP3: + k = 3; + break; + case PVR_8260_HIP4: + k = 4; + break; + case PVR_8260_HIP7: + k = 7; + break; + default: return -1; /* whoops! not an MPC8260 */ + } rev = pvr & 0xff; immr = immap->im_memctl.memc_immr; if ((immr & IMMR_ISB_MSK) != CFG_IMMR) return -1; /* whoops! someone moved the IMMR */ - printf (CPU_ID_STR " (Rev %02x, Mask ", rev); + printf (CPU_ID_STR " (HiP%d Rev %02x, Mask ", k, rev); /* * the bottom 16 bits of the immr are the Part Number and Mask Number @@ -104,6 +119,12 @@ int checkcpu (void) case 0x0062: printf ("B.1 4K25A"); break; + case 0x0A00: + printf ("0.0 0K49M"); + break; + case 0x0A01: + printf ("0.1 1K49M"); + break; default: printf ("unknown [immr=0x%04x,k=0x%04x]", m, k); break; diff --git a/cpu/mpc8260/speed.c b/cpu/mpc8260/speed.c index 1f53c4f4c8..6a3176a3a7 100644 --- a/cpu/mpc8260/speed.c +++ b/cpu/mpc8260/speed.c @@ -120,15 +120,19 @@ int get_clocks (void) scmr = immap->im_clkrst.car_scmr; corecnf = (scmr & SCMR_CORECNF_MSK) >> SCMR_CORECNF_SHIFT; - busdf = (scmr & SCMR_BUSDF_MSK) >> SCMR_BUSDF_SHIFT; - cpmdf = (scmr & SCMR_CPMDF_MSK) >> SCMR_CPMDF_SHIFT; - plldf = (scmr & SCMR_PLLDF) ? 1 : 0; - pllmf = (scmr & SCMR_PLLMF_MSK) >> SCMR_PLLMF_SHIFT; - cp = &corecnf_tab[corecnf]; - gd->vco_out = (clkin * 2 * (pllmf + 1)) / (plldf + 1); + busdf = (scmr & SCMR_BUSDF_MSK) >> SCMR_BUSDF_SHIFT; + cpmdf = (scmr & SCMR_CPMDF_MSK) >> SCMR_CPMDF_SHIFT; + if (get_pvr () == PVR_8260_HIP7) { /* HiP7 */ + pllmf = (scmr & SCMR_PLLMF_MSKH7) >> SCMR_PLLMF_SHIFT; + gd->vco_out = clkin * (pllmf + 1); + } else { /* HiP3, HiP4 */ + pllmf = (scmr & SCMR_PLLMF_MSK) >> SCMR_PLLMF_SHIFT; + plldf = (scmr & SCMR_PLLDF) ? 1 : 0; + gd->vco_out = (clkin * 2 * (pllmf + 1)) / (plldf + 1); + } #if 0 if (gd->vco_out / (busdf + 1) != clkin) { /* aaarrrggghhh!!! */ diff --git a/cpu/mpc8xx/lcd.c b/cpu/mpc8xx/lcd.c index 9f4b210820..ec9fbfce0d 100644 --- a/cpu/mpc8xx/lcd.c +++ b/cpu/mpc8xx/lcd.c @@ -25,6 +25,8 @@ /* ** HEADER FILES */ /************************************************************************/ +/* #define DEBUG */ + #include <config.h> #include <common.h> #include <watchdog.h> @@ -1057,6 +1059,23 @@ static void lcd_enable (void) /* Now turn on LCD_ON */ immr->im_cpm.cp_pbdat |= 0x00001000; #endif +#ifdef CONFIG_RRVISION + debug ("PC4->Output(1): enable LVDS\n"); + debug ("PC5->Output(0): disable PAL clock\n"); + immr->im_ioport.iop_pddir |= 0x1000; + immr->im_ioport.iop_pcpar &= ~(0x0C00); + immr->im_ioport.iop_pcdir |= 0x0C00 ; + immr->im_ioport.iop_pcdat |= 0x0800 ; + immr->im_ioport.iop_pcdat &= ~(0x0400); + debug ("PDPAR=0x%04X PDDIR=0x%04X PDDAT=0x%04X\n", + immr->im_ioport.iop_pdpar, + immr->im_ioport.iop_pddir, + immr->im_ioport.iop_pddat); + debug ("PCPAR=0x%04X PCDIR=0x%04X PCDAT=0x%04X\n", + immr->im_ioport.iop_pcpar, + immr->im_ioport.iop_pcdir, + immr->im_ioport.iop_pcdat); +#endif } /*----------------------------------------------------------------------*/ diff --git a/cpu/mpc8xx/video.c b/cpu/mpc8xx/video.c index 40e65d30bd..1887cfe8ab 100644 --- a/cpu/mpc8xx/video.c +++ b/cpu/mpc8xx/video.c @@ -23,7 +23,7 @@ * MA 02111-1307 USA */ -/* #define DEBUG */ +/* #define DEBUG */ /************************************************************************/ /* ** HEADER FILES */ @@ -86,6 +86,14 @@ #define VIDEO_I2C_ADDR CONFIG_VIDEO_ENCODER_AD7177_ADDR #endif +#ifdef CONFIG_VIDEO_ENCODER_AD7179 + +#include <video_ad7179.h> /* Sets encoder data, mode, and visible and active area */ + +#define VIDEO_I2C 1 +#define VIDEO_I2C_ADDR CONFIG_VIDEO_ENCODER_AD7179_ADDR +#endif + /************************************************************************/ /* ** VIDEO MODE CONSTANTS */ /************************************************************************/ @@ -155,7 +163,7 @@ /* ** CONSOLE CONSTANTS */ /************************************************************************/ -#ifdef CONFIG_VIDEO_LOGO +#ifdef CONFIG_VIDEO_LOGO #define CONSOLE_ROWS ((VIDEO_ROWS - VIDEO_LOGO_HEIGHT) / VIDEO_FONT_HEIGHT) #define VIDEO_LOGO_SKIP (VIDEO_COLS - VIDEO_LOGO_WIDTH) #else @@ -163,11 +171,11 @@ #endif #define CONSOLE_COLS (VIDEO_COLS / VIDEO_FONT_WIDTH) -#define CONSOLE_ROW_SIZE (VIDEO_FONT_HEIGHT * VIDEO_LINE_LEN) +#define CONSOLE_ROW_SIZE (VIDEO_FONT_HEIGHT * VIDEO_LINE_LEN) #define CONSOLE_ROW_FIRST (video_console_address) -#define CONSOLE_ROW_SECOND (video_console_address + CONSOLE_ROW_SIZE) +#define CONSOLE_ROW_SECOND (video_console_address + CONSOLE_ROW_SIZE) #define CONSOLE_ROW_LAST (video_console_address + CONSOLE_SIZE - CONSOLE_ROW_SIZE) -#define CONSOLE_SIZE (CONSOLE_ROW_SIZE * CONSOLE_ROWS) +#define CONSOLE_SIZE (CONSOLE_ROW_SIZE * CONSOLE_ROWS) #define CONSOLE_SCROLL_SIZE (CONSOLE_SIZE - CONSOLE_ROW_SIZE) /* @@ -287,8 +295,8 @@ static int video_maprgb (int r, int g, int b) /* Calculate YUV values (0-255) from RGB beetween 0-100 */ YUYV.Y1 = YUYV.Y2 = 209 * (pR + pG + pB) / 300 + 16; - YUYV.U = pR - (pG * 3 / 4) - (pB / 4) + 128; - YUYV.V = pB - (pR / 4) - (pG * 3 / 4) + 128; + YUYV.U = pR - (pG * 3 / 4) - (pB / 4) + 128; + YUYV.V = pB - (pR / 4) - (pG * 3 / 4) + 128; return *ret; #endif #ifdef VIDEO_MODE_RGB @@ -473,6 +481,7 @@ static inline void video_putstring (int xx, int yy, unsigned char *s) /* ** VIDEO CONTROLLER LOW-LEVEL FUNCTIONS */ /************************************************************************/ +#if !defined(CONFIG_RRVISION) static void video_mode_dupefield (VRAM * source, VRAM * dest, int entries) { int i; @@ -485,6 +494,7 @@ static void video_mode_dupefield (VRAM * source, VRAM * dest, int entries) dest[0].lcyc++; /* Add a cycle to the first entry */ dest[entries - 1].lst = 1; /* Set end of ram entries */ } +#endif static void inline video_mode_addentry (VRAM * vr, int Hx, int Vx, int Fx, int Bx, @@ -501,7 +511,7 @@ static void inline video_mode_addentry (VRAM * vr, vr->lst = LST; } -#define ADDENTRY(a,b,c,d,e,f,g,h,i) video_mode_addentry(&vr[entry++],a,b,c,d,e,f,g,h,i) +#define ADDENTRY(a,b,c,d,e,f,g,h,i) video_mode_addentry(&vr[entry++],a,b,c,d,e,f,g,h,i) static int video_mode_generate (void) { @@ -539,9 +549,12 @@ static int video_mode_generate (void) Y1 = video_panning_value_y & 0xfffe; Y2 = DY - Y1; + debug("X1=%d, X2=%d, Y1=%d, Y2=%d, DX=%d, DY=%d VIDEO_COLS=%d \n", + X1, X2, Y1, Y2, DX, DY, VIDEO_COLS); + #ifdef VIDEO_MODE_NTSC /* - * Hx Vx Fx Bx VDS INT LCYC LP LST + * Hx Vx Fx Bx VDS INT LCYC LP LST * * Retrace blanking */ @@ -641,6 +654,73 @@ static int video_mode_generate (void) #endif #ifdef VIDEO_MODE_PAL + +#if defined(CONFIG_RRVISION) + +#define HPW 160 /* horizontal pulse width (was 139) */ +#define VPW 2 /* vertical pulse width */ +#define HBP 104 /* horizontal back porch (was 112) */ +#define VBP 19 /* vertical back porch (was 19) */ +#define VID_R 240 /* number of rows */ + + debug ("[VIDEO CTRL] Starting to add controller entries..."); +/* + * Even field + */ + ADDENTRY (0, 3, 0, 3, 1, 0, 2, 0, 0); + ADDENTRY (0, 0, 0, 3, 1, 0, HPW, 0, 0); + ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 0, 0); + + ADDENTRY (0, 0, 0, 3, 1, 0, VPW, 1, 0); + ADDENTRY (0, 0, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); + + ADDENTRY (0, 3, 0, 3, 1, 0, VBP, 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); +/* + * Active area + */ + ADDENTRY (0, 3, 0, 3, 1, 0, VID_R , 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP, 0, 0); + ADDENTRY (3, 3, 0, 3, 0, 0, VIDEO_COLS*2, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, 72, 1, 1); + + ADDENTRY (0, 3, 0, 3, 1, 0, 51, 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP +(VIDEO_COLS * 2) + 72 , 1, 0); +/* + * Odd field + */ + ADDENTRY (0, 3, 0, 3, 1, 0, 2, 0, 0); + ADDENTRY (0, 0, 0, 3, 1, 0, HPW, 0, 0); + ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 0, 0); + + ADDENTRY (0, 0, 0, 3, 1, 0, VPW+1, 1, 0); + ADDENTRY (0, 0, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 0, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); + + ADDENTRY (0, 3, 0, 3, 1, 0, VBP, 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP + (VIDEO_COLS * 2) + 72, 1, 0); +/* + * Active area + */ + ADDENTRY (0, 3, 0, 3, 1, 0, VID_R , 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP, 0, 0); + ADDENTRY (3, 3, 0, 3, 0, 0, VIDEO_COLS*2, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, 72, 1, 1); + + ADDENTRY (0, 3, 0, 3, 1, 0, 51, 1, 0); + ADDENTRY (0, 3, 0, 3, 1, 0, HPW-1, 0, 0); + ADDENTRY (3, 3, 0, 3, 1, 0, HBP +(VIDEO_COLS * 2) + 72 , 1, 0); + + debug ("done\n"); + +#else /* !CONFIG_RRVISION */ + /* * Hx Vx Fx Bx VDS INT LCYC LP LST * @@ -692,7 +772,9 @@ static int video_mode_generate (void) * one more cycle loop and a last identifier) */ video_mode_dupefield (vr, &vr[entry], entry); -#endif +#endif /* CONFIG_RRVISION */ + +#endif /* VIDEO_MODE_PAL */ /* See what FIFO are we using */ fifo = GETBIT (immap->im_vid.vid_vsr, VIDEO_VSR_CAS); @@ -829,26 +911,19 @@ static void video_ctrl_init (void *memptr) debug ("[VIDEO CTRL] Turning on video port led...\n"); SETBIT (*(int *) BCSR4, VIDEO_BCSR4_VIDLED_BIT, 0); #endif - #ifdef CONFIG_RRVISION - /* enable clock: set PD3 to VCLK, PC5 to HIGH */ - { - volatile immap_t *immr = (immap_t *) CFG_IMMR; - - debug ("PDPAR=%04X PDDIR=%04X PDDAT=%04X\n", - immr->im_ioport.iop_pdpar, - immr->im_ioport.iop_pddir, - immr->im_ioport.iop_pddat); - - debug ("[RRvision] PC5 -> Output (1): "); - immr->im_ioport.iop_pcpar &= ~(0x0400); - immr->im_ioport.iop_pcdir |= 0x0400 ; - immr->im_ioport.iop_pcdat |= 0x0400 ; - debug ("PCPAR=%04X PCDIR=%04X PCDAT=%04X\n", - immr->im_ioport.iop_pcpar, - immr->im_ioport.iop_pcdir, - immr->im_ioport.iop_pcdat); - } + debug ("PC5->Output(1): enable PAL clock"); + immap->im_ioport.iop_pcpar &= ~(0x0400); + immap->im_ioport.iop_pcdir |= 0x0400 ; + immap->im_ioport.iop_pcdat |= 0x0400 ; + debug ("PDPAR=0x%04X PDDIR=0x%04X PDDAT=0x%04X\n", + immap->im_ioport.iop_pdpar, + immap->im_ioport.iop_pddir, + immap->im_ioport.iop_pddat); + debug ("PCPAR=0x%04X PCDIR=0x%04X PCDAT=0x%04X\n", + immap->im_ioport.iop_pcpar, + immap->im_ioport.iop_pcdir, + immap->im_ioport.iop_pcdat); #endif /* CONFIG_RRVISION */ /* Blanking the screen. */ diff --git a/doc/README.POST b/doc/README.POST index 62346adc6f..3d882311aa 100644 --- a/doc/README.POST +++ b/doc/README.POST @@ -212,7 +212,7 @@ struct post_test { argument will be a pointer to the board info structure, while the second will be a combination of bit flags specifying the mode the test is running in (POST_POWERON, POST_NORMAL, - POST_POWERFAIL, POST_MANUAL) and whether the last execution of + POST_SLOWTEST, POST_MANUAL) and whether the last execution of the test caused system rebooting (POST_REBOOT). The routine will return 0 on successful execution of the test, and 1 if the test failed. @@ -220,7 +220,7 @@ struct post_test { The lists of the POST tests that should be run at power-on/normal/ power-fail booting will be kept in the environment. Namely, the following environment variables will be used: post_poweron, -powet_normal, post_shutdown. +powet_normal, post_slowtest. 2.1.2. Test results @@ -253,7 +253,7 @@ composed of post_test structures: "On-board peripherals test", "board", \ " This test performs full check-up of the " \ "on-board hardware.", \ - POST_RAM | POST_POWERFAIL, \ + POST_RAM | POST_SLOWTEST, \ &board_post_test \ } diff --git a/doc/README.autoboot b/doc/README.autoboot index a6d5f992da..c763578486 100644 --- a/doc/README.autoboot +++ b/doc/README.autoboot @@ -141,7 +141,7 @@ What they do Using the CONFIG_AUTOBOOT_DELAY_STR2 / bootdelaykey2 and/or CONFIG_AUTOBOOT_STOP_STR2 / bootstopkey #defines and/or environment variables you can specify a second, alternate - string (which allows you to haw two "password" strings). + string (which allows you to have two "password" strings). CONFIG_ZERO_BOOTDELAY_CHECK diff --git a/drivers/natsemi.c b/drivers/natsemi.c index 0bed04dbbd..1c1b9a09b8 100644 --- a/drivers/natsemi.c +++ b/drivers/natsemi.c @@ -306,8 +306,8 @@ natsemi_initialize(bd_t * bis) break; } - pci_read_config_dword(devno, PCI_BASE_ADDRESS_1, &iobase); - iobase &= ~0xF; /* Masked out the low bits that are addresses. */ + pci_read_config_dword(devno, PCI_BASE_ADDRESS_0, &iobase); + iobase &= ~0x3; /* bit 1: unused and bit 0: I/O Space Indicator */ pci_write_config_dword(devno, PCI_COMMAND, PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER); diff --git a/dtt/ds1621.c b/dtt/ds1621.c index bf30e9c683..494818131f 100644 --- a/dtt/ds1621.c +++ b/dtt/ds1621.c @@ -85,7 +85,7 @@ int dtt_write(int sensor, int reg, int val) * Calculate sensor address and register. * */ - sensor = DTT_I2C_DEV_CODE + (sensor & sensor); + sensor = DTT_I2C_DEV_CODE + (sensor & 0x07); /* * Handle various data sizes. diff --git a/include/asm-ppc/global_data.h b/include/asm-ppc/global_data.h index 19c7fd8c02..6a0261c90a 100644 --- a/include/asm-ppc/global_data.h +++ b/include/asm-ppc/global_data.h @@ -73,6 +73,7 @@ typedef struct global_data { #ifdef CONFIG_POST unsigned long post_log_word; /* Record POST activities */ unsigned long post_init_f_time; /* When post_init_f started */ + unsigned long post_hotkeys_latch; /* If the post hotkeys pressed */ #endif #ifdef CONFIG_BOARD_TYPES unsigned long board_type; diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h index 8835139c81..726102da26 100644 --- a/include/asm-ppc/processor.h +++ b/include/asm-ppc/processor.h @@ -524,8 +524,15 @@ #define PVR_860 PVR_821 #define PVR_7400 0x000C0000 #define PVR_8240 0x00810100 -#define PVR_8260 PVR_8240 +/* + * PowerQUICC II family processors report different PVR values depending + * on silicon process (HiP3, HiP4, HiP7, etc.) + */ +#define PVR_8260 PVR_8240 +#define PVR_8260_HIP3 0x00810101 +#define PVR_8260_HIP4 0x80811014 +#define PVR_8260_HIP7 0x80822011 /* I am just adding a single entry for 8260 boards. I think we may be * able to combine mbx, fads, rpxlite, bseip, and classic into a single diff --git a/include/configs/A3000.h b/include/configs/A3000.h index b25e48cf89..ca9592c23b 100644 --- a/include/configs/A3000.h +++ b/include/configs/A3000.h @@ -114,6 +114,8 @@ #define PCI_ENET1_MEMADDR 0x81000000 #define PCI_ENET2_IOADDR 0x82000000 #define PCI_ENET2_MEMADDR 0x82000000 +#define PCI_ENET3_IOADDR 0x83000000 +#define PCI_ENET3_MEMADDR 0x83000000 /*----------------------------------------------------------------------- diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h index c41e542e12..401591db94 100644 --- a/include/configs/MPC8260ADS.h +++ b/include/configs/MPC8260ADS.h @@ -206,6 +206,14 @@ #define CFG_FLASH_SIZE 8 #define CFG_FLASH_ERASE_TOUT 8000 /* Timeout for Flash Erase (in ms) */ #define CFG_FLASH_WRITE_TOUT 5 /* Timeout for Flash Write (in ms) */ +#define CFG_FLASH_LOCK_TOUT 5 /* Timeout for Flash Set Lock Bit (in ms) */ +#define CFG_FLASH_UNLOCK_TOUT 10000 /* Timeout for Flash Clear Lock Bits (in ms) */ +#define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */ + +#define CFG_JFFS2_FIRST_SECTOR 1 +#define CFG_JFFS2_LAST_SECTOR 27 +#define CFG_JFFS2_SORT_FRAGMENTS +#define CFG_JFFS_CUSTOM_PART /* this is stuff came out of the Motorola docs */ #define CFG_DEFAULT_IMMR 0x0F010000 diff --git a/include/configs/RRvision.h b/include/configs/RRvision.h index 926d63a668..7f2c8a4746 100644 --- a/include/configs/RRvision.h +++ b/include/configs/RRvision.h @@ -100,13 +100,13 @@ #define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */ -#if 1 +#ifndef CONFIG_LCD #define CONFIG_VIDEO 1 /* To enable the video initialization */ /* Video related */ #define CONFIG_VIDEO_LOGO 1 /* Show the logo */ -#define CONFIG_VIDEO_ENCODER_AD7176 1 /* Enable this encoder */ -#define CONFIG_VIDEO_ENCODER_AD7176_ADDR 0x2A /* ALSB to ground */ +#define CONFIG_VIDEO_ENCODER_AD7179 1 /* Enable this encoder */ +#define CONFIG_VIDEO_ENCODER_AD7179_ADDR 0x2A /* ALSB to ground */ #endif /* enable I2C and select the hardware/software driver */ @@ -344,6 +344,7 @@ *----------------------------------------------------------------------- * */ +/*#define CFG_DER 0x2002000F*/ #define CFG_DER 0 /* diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h index 5de846c0f7..d427d80adb 100644 --- a/include/configs/lwmon.h +++ b/include/configs/lwmon.h @@ -579,6 +579,6 @@ #define CONFIG_MODEM_SUPPORT 1 /* enable modem initialization stuff */ #undef CONFIG_MODEM_SUPPORT_DEBUG -#define CONFIG_MODEM_KEY_MAGIC "3C+3F" /* hold down these keys to enable modem */ - +#define CONFIG_MODEM_KEY_MAGIC "3C+3F" /* press F3 + F6 keys to enable modem */ +#define CONFIG_POST_KEY_MAGIC "3C+3E" /* press F3 + F5 keys to force POST */ #endif /* __CONFIG_H */ diff --git a/include/image.h b/include/image.h index 4413a1dc64..155617eba8 100644 --- a/include/image.h +++ b/include/image.h @@ -63,6 +63,7 @@ #define IH_CPU_SH 9 /* SuperH */ #define IH_CPU_SPARC 10 /* Sparc */ #define IH_CPU_SPARC64 11 /* Sparc 64 Bit */ +#define IH_CPU_M68K 12 /* M68K */ /* * Image Types diff --git a/include/mpc8260.h b/include/mpc8260.h index 1b67c2b977..8bddd6a60e 100644 --- a/include/mpc8260.h +++ b/include/mpc8260.h @@ -300,14 +300,15 @@ /*----------------------------------------------------------------------- * SCMR - System Clock Mode Register 9-9 */ -#define SCMR_CORECNF_MSK 0x1f000000 /* Core Configuration Mask */ +#define SCMR_CORECNF_MSK 0x1f000000 /* Core Configuration Mask */ #define SCMR_CORECNF_SHIFT 24 -#define SCMR_BUSDF_MSK 0x00f00000 /* 60x Bus Division Factor Mask */ -#define SCMR_BUSDF_SHIFT 20 -#define SCMR_CPMDF_MSK 0x000f0000 /* CPM Division Factor Mask */ -#define SCMR_CPMDF_SHIFT 16 -#define SCMR_PLLDF 0x00001000 /* PLL Pre-divider Value */ -#define SCMR_PLLMF_MSK 0x00000fff /* PLL Multiplication Factor Mask*/ +#define SCMR_BUSDF_MSK 0x00f00000 /* 60x Bus Division Factor Mask */ +#define SCMR_BUSDF_SHIFT 20 +#define SCMR_CPMDF_MSK 0x000f0000 /* CPM Division Factor Mask */ +#define SCMR_CPMDF_SHIFT 16 +#define SCMR_PLLDF 0x00001000 /* PLL Pre-divider Value */ +#define SCMR_PLLMF_MSK 0x00000fff /* PLL Multiplication Factor Mask*/ +#define SCMR_PLLMF_MSKH7 0x0000000f /* for HiP7 processors */ #define SCMR_PLLMF_SHIFT 0 diff --git a/include/post.h b/include/post.h index 8f8f1853f7..0f6366868b 100644 --- a/include/post.h +++ b/include/post.h @@ -30,8 +30,8 @@ #ifdef CONFIG_POST #define POST_POWERON 0x01 /* test runs on power-on booting */ -#define POST_POWERNORMAL 0x02 /* test runs on normal booting */ -#define POST_POWERFAIL 0x04 /* test runs on power-fail booting */ +#define POST_NORMAL 0x02 /* test runs on normal booting */ +#define POST_SLOWTEST 0x04 /* test is slow, enabled by key press */ #define POST_POWERTEST 0x08 /* test runs after watchdog reset */ #define POST_ROM 0x0100 /* test runs in ROM */ @@ -41,9 +41,9 @@ #define POST_PREREL 0x1000 /* test runs before relocation */ #define POST_MEM (POST_RAM | POST_ROM) -#define POST_ALWAYS (POST_POWERNORMAL | \ - POST_POWERFAIL | \ - POST_MANUAL | \ +#define POST_ALWAYS (POST_NORMAL | \ + POST_SLOWTEST | \ + POST_MANUAL | \ POST_POWERON ) #ifndef __ASSEMBLY__ @@ -71,6 +71,7 @@ unsigned long post_time_ms (unsigned long base); extern struct post_test post_list[]; extern unsigned int post_list_size; +extern int post_hotkeys_pressed(gd_t *); #endif /* __ASSEMBLY__ */ diff --git a/include/version.h b/include/version.h index 9d0dbb3cb4..b8632eca0e 100644 --- a/include/version.h +++ b/include/version.h @@ -24,6 +24,6 @@ #ifndef __VERSION_H__ #define __VERSION_H__ -#define U_BOOT_VERSION "U-Boot 0.4.2" +#define U_BOOT_VERSION "U-Boot 0.4.3" #endif /* __VERSION_H__ */ diff --git a/include/video_ad7176.h b/include/video_ad7176.h index 5b8b010312..92ddcb7d2c 100644 --- a/include/video_ad7176.h +++ b/include/video_ad7176.h @@ -12,7 +12,7 @@ * * 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 + * 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 @@ -26,21 +26,21 @@ #define VIDEO_ENCODER_NAME "Analog Devices AD7176" -#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100Khz */ +#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100 kHz */ #define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ -#define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ -#undef VIDEO_MODE_RGB +#define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ +#undef VIDEO_MODE_RGB #define VIDEO_MODE_BPP 16 -#ifdef VIDEO_MODE_PAL +#ifdef VIDEO_MODE_PAL #define VIDEO_ACTIVE_COLS 720 #define VIDEO_ACTIVE_ROWS 576 #define VIDEO_VISIBLE_COLS 640 #define VIDEO_VISIBLE_ROWS 480 #endif -#ifdef VIDEO_MODE_NTSC +#ifdef VIDEO_MODE_NTSC #define VIDEO_ACTIVE_COLS 720 #define VIDEO_ACTIVE_ROWS 525 #define VIDEO_VISIBLE_COLS 640 @@ -54,7 +54,7 @@ static unsigned char video_encoder_data[] = { 0x82, #else 0x02, /* Mode Register 1 */ -#endif +#endif /* VIDEO_DEBUG_COLORBARS */ 0x16, /* Subcarrier Freq 0 */ 0x7c, /* Subcarrier Freq 1 */ 0xf0, /* Subcarrier Freq 2 */ @@ -81,7 +81,7 @@ static unsigned char video_encoder_data[] = { 0x82, #else 0x02, /* Mode Register 1 (2) */ -#endif +#endif /* VIDEO_DEBUG_COLORBARS */ 0xcb, /* Subcarrier Freq 0 */ 0x8a, /* Subcarrier Freq 1 */ 0x09, /* Subcarrier Freq 2 */ diff --git a/include/video_ad7177.h b/include/video_ad7177.h index 3f35f335d5..de3863d089 100644 --- a/include/video_ad7177.h +++ b/include/video_ad7177.h @@ -12,7 +12,7 @@ * * 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 + * 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 @@ -24,25 +24,25 @@ #ifndef _VIDEO_AD7177_H_ #define _VIDEO_AD7177_H_ -/*#define VIDEO_DEBUG_DISABLE_COLORS 0 */ +/* #define VIDEO_DEBUG_DISABLE_COLORS 0 */ #define VIDEO_ENCODER_NAME "Analog Devices AD7177" -#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100Khz */ -#define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ +#define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100 kHz */ +#define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ #define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ -#undef VIDEO_MODE_RGB +#undef VIDEO_MODE_RGB #define VIDEO_MODE_BPP 16 -#ifdef VIDEO_MODE_PAL +#ifdef VIDEO_MODE_PAL #define VIDEO_ACTIVE_COLS 720 #define VIDEO_ACTIVE_ROWS 576 #define VIDEO_VISIBLE_COLS 640 #define VIDEO_VISIBLE_ROWS 480 #endif -#ifdef VIDEO_MODE_NTSC +#ifdef VIDEO_MODE_NTSC #define VIDEO_ACTIVE_COLS 720 #define VIDEO_ACTIVE_ROWS 525 #define VIDEO_VISIBLE_COLS 640 @@ -52,97 +52,98 @@ static unsigned char video_encoder_data[] = { #ifdef VIDEO_MODE_NTSC - 0x04, /* Mode Register 0 */ + 0x04, /* Mode Register 0 */ #ifdef VIDEO_DEBUG_COLORBARS 0xc2, #else - 0x42, /* Mode Register 1 */ -#endif - 0x16, /* Subcarrier Freq 0 */ - 0x7c, /* Subcarrier Freq 1 */ - 0xf0, /* Subcarrier Freq 2 */ - 0x21, /* Subcarrier Freq 3 */ - 0x00, /* Subcarrier phase */ - 0x02, /* Timing Register 0 */ - 0x00, /* Extended Captioning 0 */ - 0x00, /* Extended Captioning 1 */ - 0x00, /* Closed Captioning 0 */ - 0x00, /* Closed Captioning 1 */ - 0x00, /* Timing Register 1 */ - 0x08, /* Mode Register 2 */ - 0x00, /* Pedestal Register 0 */ - 0x00, /* Pedestal Register 1 */ - 0x00, /* Pedestal Register 2 */ - 0x00, /* Pedestal Register 3 */ - 0x08 /* Mode Register 3 */ + 0x42, /* Mode Register 1 */ +#endif /* VIDEO_DEBUG_COLORBARS */ + 0x16, /* Subcarrier Freq 0 */ + 0x7c, /* Subcarrier Freq 1 */ + 0xf0, /* Subcarrier Freq 2 */ + 0x21, /* Subcarrier Freq 3 */ + 0x00, /* Subcarrier phase */ + 0x02, /* Timing Register 0 */ + 0x00, /* Extended Captioning 0 */ + 0x00, /* Extended Captioning 1 */ + 0x00, /* Closed Captioning 0 */ + 0x00, /* Closed Captioning 1 */ + 0x00, /* Timing Register 1 */ + 0x08, /* Mode Register 2 */ + 0x00, /* Pedestal Register 0 */ + 0x00, /* Pedestal Register 1 */ + 0x00, /* Pedestal Register 2 */ + 0x00, /* Pedestal Register 3 */ + 0x08, /* Mode Register 3 */ + +#endif /* VIDEO_MODE_NTSC */ -#endif #ifdef VIDEO_MODE_PAL #ifdef VIDEO_MODE_RGB_OUT - 0x69, /* Mode Register 0 */ + 0x69, /* Mode Register 0 */ #ifdef VIDEO_DEBUG_COLORBARS - 0xc0, /* Mode Register 1 (c0) */ + 0xc0, /* Mode Register 1 (c0) */ #else - 0x40, /* Mode Register 1 (c0) */ -#endif - 0xcb, /* Subcarrier Freq 0 */ - 0x8a, /* Subcarrier Freq 1 */ - 0x09, /* Subcarrier Freq 2 */ - 0x2a, /* Subcarrier Freq 3 */ - 0x00, /* Subcarrier phase */ - 0x02, /* Timing Register 0 */ - 0x00, /* Extended Captioning 0 */ - 0x00, /* Extended Captioning 1 */ - 0x00, /* Closed Captioning 0 */ - 0x00, /* Closed Captioning 1 */ - 0x00, /* Timing Register 1 */ - 0x28, /* Mode Register 2 */ - 0x00, /* Pedestal Register 0 */ - 0x00, /* Pedestal Register 1 */ - 0x00, /* Pedestal Register 2 */ - 0x00, /* Pedestal Register 3 */ - 0x08 /* Mode Register 3 */ + 0x40, /* Mode Register 1 (c0) */ +#endif /* VIDEO_DEBUG_COLORBARS */ + 0xcb, /* Subcarrier Freq 0 */ + 0x8a, /* Subcarrier Freq 1 */ + 0x09, /* Subcarrier Freq 2 */ + 0x2a, /* Subcarrier Freq 3 */ + 0x00, /* Subcarrier phase */ + 0x02, /* Timing Register 0 */ + 0x00, /* Extended Captioning 0 */ + 0x00, /* Extended Captioning 1 */ + 0x00, /* Closed Captioning 0 */ + 0x00, /* Closed Captioning 1 */ + 0x00, /* Timing Register 1 */ + 0x28, /* Mode Register 2 */ + 0x00, /* Pedestal Register 0 */ + 0x00, /* Pedestal Register 1 */ + 0x00, /* Pedestal Register 2 */ + 0x00, /* Pedestal Register 3 */ + 0x08, /* Mode Register 3 */ -#else +#else /* ! VIDEO_MODE_RGB_OUT */ 0x09, /* Mode Register 0 (was 01) */ #ifdef VIDEO_DEBUG_COLORBARS - 0xd8, /* */ + 0xd8, /* */ #else 0x59, /* Mode Register 1 (was 58) */ -#endif - 0xcb, /* Subcarrier Freq 0 */ - 0x8a, /* Subcarrier Freq 1 */ - 0x09, /* Subcarrier Freq 2 */ - 0x2a, /* Subcarrier Freq 3 */ - 0x00, /* Subcarrier phase */ +#endif /* VIDEO_DEBUG_COLORBARS */ + 0xcb, /* Subcarrier Freq 0 */ + 0x8a, /* Subcarrier Freq 1 */ + 0x09, /* Subcarrier Freq 2 */ + 0x2a, /* Subcarrier Freq 3 */ + 0x00, /* Subcarrier phase */ 0x02, /* Timing Register 0 (was a) */ - 0x00, /* Extended Captioning 0 */ - 0x00, /* Extended Captioning 1 */ - 0x00, /* Closed Captioning 0 */ - 0x00, /* Closed Captioning 1 */ - 0x00, /* Timing Register 1 */ + 0x00, /* Extended Captioning 0 */ + 0x00, /* Extended Captioning 1 */ + 0x00, /* Closed Captioning 0 */ + 0x00, /* Closed Captioning 1 */ + 0x00, /* Timing Register 1 */ #ifdef VIDEO_DEBUG_LOWPOWER #ifdef VIDEO_DEBUG_DISABLE_COLORS - 0x98, /* Mode Register 2 */ -#else - 0x88, /* Mode Register 2 */ -#endif + 0x98, /* Mode Register 2 */ #else + 0x88, /* Mode Register 2 */ +#endif /* VIDEO_DEBUG_DISABLE_COLORS */ +#else /* ! VIDEO_DEBUG_LOWPOWER */ #ifdef VIDEO_DEBUG_DISABLE_COLORS - 0x18, /* Mode Register 2 */ + 0x18, /* Mode Register 2 */ #else - 0x08, /* Mode Register 2 */ -#endif -#endif - 0x00, /* Pedestal Register 0 */ - 0x00, /* Pedestal Register 1 */ - 0x00, /* Pedestal Register 2 */ - 0x00, /* Pedestal Register 3 */ - 0x08 /* Mode Register 3 */ -#endif -#endif + 0x08, /* Mode Register 2 */ +#endif /* VIDEO_DEBUG_DISABLE_COLORS */ +#endif /* VIDEO_DEBUG_LOWPOWER */ + 0x00, /* Pedestal Register 0 */ + 0x00, /* Pedestal Register 1 */ + 0x00, /* Pedestal Register 2 */ + 0x00, /* Pedestal Register 3 */ + 0x08 /* Mode Register 3 */ +#endif /* VIDEO_MODE_RGB_OUT */ +#endif /* VIDEO_MODE_PAL */ } ; -#endif +#endif /* _VIDEO_AD7177_H_ */ diff --git a/include/video_ad7179.h b/include/video_ad7179.h new file mode 100644 index 0000000000..4510d39784 --- /dev/null +++ b/include/video_ad7179.h @@ -0,0 +1,36 @@ +/* + * (C) Copyright 2003 Wolfgang Grandegger <wg@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * 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 + */ + +#ifndef _VIDEO_AD7179_H_ +#define _VIDEO_AD7179_H_ + +/* + * The video encoder data are board specific now! + */ + +#if defined(CONFIG_RRVISION) +#include "../board/RRvision/video_ad7179.h" +#else +#error "Please provide a board-specific video_ad7179.h" +#endif + +#endif /* _VIDEO_AD7179_H_ */ diff --git a/lib_i386/board.c b/lib_i386/board.c index 5d1c1fb5fc..858ee06c53 100644 --- a/lib_i386/board.c +++ b/lib_i386/board.c @@ -418,7 +418,7 @@ void start_i386boot (void) #ifdef CONFIG_POST post_run (NULL, POST_RAM | post_bootmode_get(0)); - if (post_bootmode_get(0) & POST_POWERFAIL) { + if (post_bootmode_get(0) & POST_SLOWTEST) { post_bootmode_clear(); board_poweroff(); } diff --git a/lib_ppc/board.c b/lib_ppc/board.c index daa2a6df44..108244e296 100644 --- a/lib_ppc/board.c +++ b/lib_ppc/board.c @@ -526,7 +526,10 @@ void board_init_f (ulong bootflag) #ifdef CONFIG_POST post_bootmode_init(); - post_run (NULL, POST_ROM | post_bootmode_get(0)); + if (post_hotkeys_pressed(gd)) /* Force the long-running tests (memory) */ + post_run (NULL, POST_ROM | POST_SLOWTEST); + else + post_run (NULL, POST_ROM | post_bootmode_get(0)); #endif WATCHDOG_RESET(); @@ -897,8 +900,11 @@ void board_init_r (gd_t *id, ulong dest_addr) #endif #ifdef CONFIG_POST - post_run (NULL, POST_RAM | post_bootmode_get(0)); - if (post_bootmode_get(0) & POST_POWERFAIL) { + if (gd->post_hotkeys_latch) + post_run (NULL, POST_RAM | POST_SLOWTEST); + else + post_run (NULL, POST_RAM | post_bootmode_get(0)); + if (post_bootmode_get(0) & POST_SLOWTEST) { post_bootmode_clear(); board_poweroff(); } diff --git a/post/memory.c b/post/memory.c index 6884abdb18..8b4263161c 100644 --- a/post/memory.c +++ b/post/memory.c @@ -146,7 +146,7 @@ * regions of RAM around each 1Mb boundary. For example, for 64Mb * RAM the following areas are verified: 0x00000000-0x00000800, * 0x000ff800-0x00100800, 0x001ff800-0x00200800, ..., 0x03fff800- - * 0x04000000. If the test is run in power-fail mode, it verifies + * 0x04000000. If the test is run in slow-test mode, it verifies * the whole RAM. */ @@ -460,9 +460,9 @@ int memory_post_test (int flags) 256 << 20 : bd->bi_memsize) - (1 << 20); - if (flags & POST_POWERFAIL) { + if (flags & POST_SLOWTEST) { ret = memory_post_tests (CFG_SDRAM_BASE, memsize); - } else { /* POST_POWERNORMAL */ + } else { /* POST_NORMAL */ unsigned long i; diff --git a/post/post.c b/post/post.c index 9d62f40888..323447d1b3 100644 --- a/post/post.c +++ b/post/post.c @@ -68,7 +68,7 @@ void post_bootmode_init (void) if (bootmode == 0) { bootmode = POST_POWERON; } else if (bootmode == POST_POWERON) { - bootmode = POST_POWERNORMAL; + bootmode = POST_NORMAL; } else { return; } @@ -153,8 +153,8 @@ static void post_bootmode_test_off (void) static void post_get_flags (int *test_flags) { - int flag[] = { POST_POWERON, POST_POWERNORMAL, POST_POWERFAIL }; - char *var[] = { "post_poweron", "post_normal", "post_shutdown" }; + int flag[] = { POST_POWERON, POST_NORMAL, POST_SLOWTEST }; + char *var[] = { "post_poweron", "post_normal", "post_slowtest" }; int varnum = sizeof (var) / sizeof (var[0]); char list[128]; /* long enough for POST list */ char *name; diff --git a/post/sysmon.c b/post/sysmon.c index c039fe136b..e28de90484 100644 --- a/post/sysmon.c +++ b/post/sysmon.c @@ -98,6 +98,7 @@ struct sysmon_table_s void (*exec_before)(sysmon_table_t *); void (*exec_after)(sysmon_table_t *); + int unit_precision; int unit_div; int unit_min; int unit_max; @@ -105,31 +106,34 @@ struct sysmon_table_s uint val_min; uint val_max; int val_valid; + uint val_min_alt; + uint val_max_alt; + int val_valid_alt; uint addr; }; static sysmon_table_t sysmon_table[] = { {"Board temperature", " C", &sysmon_lm87_sgn, NULL, sysmon_ccfl_disable, - 1, -128, 127, 0xFF, 0x58, 0xD5, 0, 0x27}, + 1, 1, -128, 127, 0xFF, 0x58, 0xD5, 0, 0x67, 0xC6, 0, 0x27}, {"Front temperature", " C", &sysmon_lm87, NULL, sysmon_ccfl_disable, - 100, -27316, 8984, 0xFF, 0xA4, 0xFC, 0, 0x29}, + 1, 100, -27316, 8984, 0xFF, 0xA4, 0xFC, 0, 0xAE, 0xF1, 0, 0x29}, {"+3.3V CPU logic", "V", &sysmon_lm87, NULL, NULL, - 1000, 0, 4386, 0xFF, 0xB6, 0xC9, 0, 0x22}, + 100, 1000, 0, 4386, 0xFF, 0xB6, 0xC9, 0, 0xB6, 0xC9, 0, 0x22}, - {"+5V logic", "V", &sysmon_lm87, NULL, NULL, - 1000, 0, 6630, 0xFF, 0xB6, 0xCA, 0, 0x23}, + {"+ 5 V logic", "V", &sysmon_lm87, NULL, NULL, + 100, 1000, 0, 6630, 0xFF, 0xB6, 0xCA, 0, 0xB6, 0xCA, 0, 0x23}, - {"+12V PCMCIA", "V", &sysmon_lm87, NULL, NULL, - 1000, 0, 15460, 0xFF, 0xBC, 0xD0, 0, 0x21}, + {"+12 V PCMCIA", "V", &sysmon_lm87, NULL, NULL, + 100, 1000, 0, 15460, 0xFF, 0xBC, 0xD0, 0, 0xBC, 0xD0, 0, 0x21}, - {"+12V CCFL", "V", &sysmon_lm87, NULL, sysmon_ccfl_enable, - 1000, 0, 15900, 0xFF, 0xB6, 0xCA, 0, 0x24}, + {"+12 V CCFL", "V", &sysmon_lm87, NULL, sysmon_ccfl_enable, + 100, 1000, 0, 15900, 0xFF, 0xB6, 0xCA, 0, 0xB6, 0xCA, 0, 0x24}, - {"+5V standby", "V", &sysmon_pic, NULL, NULL, - 1000, 0, 6040, 0xFF, 0xC8, 0xDE, 0, 0x7C}, + {"+ 5 V standby", "V", &sysmon_pic, NULL, NULL, + 100, 1000, 0, 6040, 0xFF, 0xC8, 0xDE, 0, 0xC8, 0xDE, 0, 0x7C}, }; static int sysmon_table_size = sizeof(sysmon_table) / sizeof(sysmon_table[0]); @@ -176,31 +180,38 @@ void sysmon_reloc (void) } } -static char * sysmon_unit_value (sysmon_table_t * s, uint val) +static char *sysmon_unit_value (sysmon_table_t *s, uint val) { static char buf[32]; int unit_val = s->unit_min + (s->unit_max - s->unit_min) * val / s->val_mask; - char * p; + char *p, sign; int dec, frac; - sprintf(buf, "%+d", unit_val / s->unit_div); + if (unit_val < 0) { + sign = '-'; + unit_val = -unit_val; + } else { + sign = '+'; + } + + p = buf + sprintf(buf, "%c%2d", sign, unit_val / s->unit_div); + - frac = (unit_val > 0 ? unit_val : -unit_val) % s->unit_div; - p = buf + strlen(buf); + frac = unit_val % s->unit_div; - dec = s->unit_div; + frac /= (s->unit_div / s->unit_precision); + + dec = s->unit_precision; if (dec != 1) { *p++ = '.'; } - for (dec /= 10; dec != 0; dec /= 10) { - *p++ = '0' + frac / dec % 10; + *p++ = '0' + (frac / dec) % 10; } - strcpy(p, s->unit_name); return buf; @@ -256,7 +267,7 @@ static uint sysmon_i2c_read_sgn (sysmon_t * this, uint addr) static void sysmon_ccfl_disable (sysmon_table_t * this) { - if (!this->val_valid) + if (!this->val_valid_alt) { sysmon_temp_invalid = 1; } @@ -300,6 +311,7 @@ int sysmon_post_test (int flags) val = t->sysmon->read(t->sysmon, t->addr); t->val_valid = val >= t->val_min && val <= t->val_max; + t->val_valid_alt = val >= t->val_min_alt && val <= t->val_max_alt; if (t->exec_after) { diff --git a/post/tests.c b/post/tests.c index 55da92706a..02506c0790 100644 --- a/post/tests.c +++ b/post/tests.c @@ -68,7 +68,7 @@ struct post_test post_list[] = "Watchdog timer test", "watchdog", "This test checks the watchdog timer.", - POST_RAM | POST_POWERON | POST_POWERFAIL | POST_MANUAL | POST_REBOOT, + POST_RAM | POST_POWERON | POST_SLOWTEST | POST_MANUAL | POST_REBOOT, &watchdog_post_test, NULL, NULL, @@ -92,7 +92,7 @@ struct post_test post_list[] = "RTC test", "rtc", "This test verifies the RTC operation.", - POST_RAM | POST_POWERFAIL | POST_MANUAL, + POST_RAM | POST_SLOWTEST | POST_MANUAL, &rtc_post_test, NULL, NULL, @@ -104,7 +104,7 @@ struct post_test post_list[] = "Memory test", "memory", "This test checks RAM.", - POST_ROM | POST_POWERON | POST_POWERFAIL | POST_PREREL, + POST_ROM | POST_POWERON | POST_SLOWTEST | POST_PREREL, &memory_post_test, NULL, NULL, @@ -129,7 +129,7 @@ struct post_test post_list[] = "UART test", "uart", "This test verifies the UART operation.", - POST_RAM | POST_POWERFAIL | POST_MANUAL, + POST_RAM | POST_SLOWTEST | POST_MANUAL, &uart_post_test, NULL, NULL, diff --git a/tools/mkimage.c b/tools/mkimage.c index fc8310e78b..c2e9fa0b61 100644 --- a/tools/mkimage.c +++ b/tools/mkimage.c @@ -70,6 +70,7 @@ table_entry_t arch_name[] = { { IH_CPU_SH, "sh", "SuperH", }, { IH_CPU_SPARC, "sparc", "SPARC", }, { IH_CPU_SPARC64, "sparc64", "SPARC 64 Bit", }, + { IH_CPU_M68K, "m68k", "MC68000", }, { -1, "", "", }, }; |