leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge branch 'master' of git://www.denx.de/git/u-boot-mpc83xx

Browse Source 
Conflicts:

	lib_ppc/board.c

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2008-04-07 23:59:10 +02:00
commit e59af4b611
15 changed files with 264 additions and 235 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
board/freescale/mpc8323erdb/mpc8323erdb.c
View File

@ -185,3 +185,37 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
}
#endif
#if defined(CFG_I2C_MAC_OFFSET)
int mac_read_from_eeprom(void)
{
uchar buf[28];
char str[18];
int i = 0;
unsigned int crc = 0;
unsigned char enetvar[32];
/* Read MAC addresses from EEPROM */
if (eeprom_read(CFG_I2C_EEPROM_ADDR, CFG_I2C_MAC_OFFSET, buf, 28)) {
printf("\nEEPROM @ 0x%02x read FAILED!!!\n",
CFG_I2C_EEPROM_ADDR);
} else {
if (crc32(crc, buf, 24) == *(unsigned int *)&buf[24]) {
printf("Reading MAC from EEPROM\n");
for (i = 0; i < 4; i++) {
if (memcmp(&buf[i * 6], "\0\0\0\0\0\0", 6)) {
sprintf(str,
"%02X:%02X:%02X:%02X:%02X:%02X",
buf[i * 6], buf[i * 6 + 1],
buf[i * 6 + 2], buf[i * 6 + 3],
buf[i * 6 + 4], buf[i * 6 + 5]);
sprintf((char *)enetvar,
i ? "eth%daddr" : "ethaddr", i);
setenv((char *)enetvar, str);
}
}
}
}
return 0;
}
#endif /* CONFIG_I2C_MAC_OFFSET */

11
board/freescale/mpc8360emds/mpc8360emds.c
View File

@ -98,11 +98,8 @@ int board_early_init_f(void)
/* Enable flash write */
bcsr[0xa] &= ~0x04;
/* Disable G1TXCLK, G2TXCLK h/w buffers (rev.2 h/w bug workaround) */
if (immr->sysconf.spridr == SPR_8360_REV20 ||
immr->sysconf.spridr == SPR_8360E_REV20 ||
immr->sysconf.spridr == SPR_8360_REV21 ||
immr->sysconf.spridr == SPR_8360E_REV21)
/* Disable G1TXCLK, G2TXCLK h/w buffers (rev.2.x h/w bug workaround) */
if (REVID_MAJOR(immr->sysconf.spridr) == 2)
bcsr[0xe] = 0x30;
/* Enable second UART */
@ -308,8 +305,8 @@ void ft_board_setup(void *blob, bd_t *bd)
* if on mpc8360ea rev. 2.1,
* change both ucc phy-connection-types from rgmii-id to rgmii-rxid
*/
if (immr->sysconf.spridr == SPR_8360_REV21 ||
immr->sysconf.spridr == SPR_8360E_REV21) {
if ((REVID_MAJOR(immr->sysconf.spridr) == 2) &&
(REVID_MINOR(immr->sysconf.spridr) == 1)) {
int nodeoffset;
const char *prop;
int path;

30
board/freescale/mpc837xemds/mpc837xemds.c
View File

@ -12,6 +12,8 @@
#include <common.h>
#include <i2c.h>
#include <asm/io.h>
#include <asm/fsl_serdes.h>
#include <spd_sdram.h>
#if defined(CONFIG_OF_LIBFDT)
#include <libfdt.h>
@ -29,6 +31,34 @@ int board_early_init_f(void)
/* Clear all of the interrupt of BCSR */
bcsr[0xe] = 0xff;
#ifdef CONFIG_FSL_SERDES
immap_t *immr = (immap_t *)CFG_IMMR;
u32 spridr = in_be32(&immr->sysconf.spridr);
/* we check only part num, and don't look for CPU revisions */
switch (spridr) {
case SPR_8377:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_PEX,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8378:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_PEX,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8379:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
default:
printf("serdes not configured: unknown CPU part number: "
"%04x\n", spridr >> 16);
break;
}
#endif /* CONFIG_FSL_SERDES */
return 0;
}

27
board/freescale/mpc837xerdb/mpc837xerdb.c
View File

@ -140,26 +140,23 @@ int board_early_init_f(void)
u32 spridr = in_be32(&immr->sysconf.spridr);
/* we check only part num, and don't look for CPU revisions */
switch (spridr >> 16) {
case SPR_8379E_REV10 >> 16:
case SPR_8379_REV10 >> 16:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8378E_REV10 >> 16:
case SPR_8378_REV10 >> 16:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_PEX,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8377E_REV10 >> 16:
case SPR_8377_REV10 >> 16:
switch (PARTID_NO_E(spridr)) {
case SPR_8377:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_PEX,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8378:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_PEX,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
case SPR_8379:
fsl_setup_serdes(CONFIG_FSL_SERDES1, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
fsl_setup_serdes(CONFIG_FSL_SERDES2, FSL_SERDES_PROTO_SATA,
FSL_SERDES_CLK_100, FSL_SERDES_VDD_1V);
break;
default:
printf("serdes not configured: unknown CPU part number: "
"%04x\n", spridr >> 16);

166
cpu/mpc83xx/cpu.c
View File

@ -42,6 +42,30 @@ int checkcpu(void)
u32 pvr = get_pvr();
u32 spridr;
char buf[32];
int i;
#define CPU_TYPE_ENTRY(x) {#x, SPR_##x}
const struct cpu_type {
char name[15];
u32 partid;
} cpu_type_list [] = {
CPU_TYPE_ENTRY(8311),
CPU_TYPE_ENTRY(8313),
CPU_TYPE_ENTRY(8314),
CPU_TYPE_ENTRY(8315),
CPU_TYPE_ENTRY(8321),
CPU_TYPE_ENTRY(8323),
CPU_TYPE_ENTRY(8343),
CPU_TYPE_ENTRY(8347_TBGA_),
CPU_TYPE_ENTRY(8347_PBGA_),
CPU_TYPE_ENTRY(8349),
CPU_TYPE_ENTRY(8358_TBGA_),
CPU_TYPE_ENTRY(8358_PBGA_),
CPU_TYPE_ENTRY(8360),
CPU_TYPE_ENTRY(8377),
CPU_TYPE_ENTRY(8378),
CPU_TYPE_ENTRY(8379),
};
immr = (immap_t *)CFG_IMMR;
@ -69,130 +93,26 @@ int checkcpu(void)
}
spridr = immr->sysconf.spridr;
switch(spridr) {
case SPR_8349E_REV10:
case SPR_8349E_REV11:
case SPR_8349E_REV31:
puts("MPC8349E, ");
break;
case SPR_8349_REV10:
case SPR_8349_REV11:
case SPR_8349_REV31:
puts("MPC8349, ");
break;
case SPR_8347E_REV10_TBGA:
case SPR_8347E_REV11_TBGA:
case SPR_8347E_REV31_TBGA:
case SPR_8347E_REV10_PBGA:
case SPR_8347E_REV11_PBGA:
case SPR_8347E_REV31_PBGA:
puts("MPC8347E, ");
break;
case SPR_8347_REV10_TBGA:
case SPR_8347_REV11_TBGA:
case SPR_8347_REV31_TBGA:
case SPR_8347_REV10_PBGA:
case SPR_8347_REV11_PBGA:
case SPR_8347_REV31_PBGA:
puts("MPC8347, ");
break;
case SPR_8343E_REV10:
case SPR_8343E_REV11:
case SPR_8343E_REV31:
puts("MPC8343E, ");
break;
case SPR_8343_REV10:
case SPR_8343_REV11:
case SPR_8343_REV31:
puts("MPC8343, ");
break;
case SPR_8360E_REV10:
case SPR_8360E_REV11:
case SPR_8360E_REV12:
case SPR_8360E_REV20:
case SPR_8360E_REV21:
puts("MPC8360E, ");
break;
case SPR_8360_REV10:
case SPR_8360_REV11:
case SPR_8360_REV12:
case SPR_8360_REV20:
case SPR_8360_REV21:
puts("MPC8360, ");
break;
case SPR_8323E_REV10:
case SPR_8323E_REV11:
puts("MPC8323E, ");
break;
case SPR_8323_REV10:
case SPR_8323_REV11:
puts("MPC8323, ");
break;
case SPR_8321E_REV10:
case SPR_8321E_REV11:
puts("MPC8321E, ");
break;
case SPR_8321_REV10:
case SPR_8321_REV11:
puts("MPC8321, ");
break;
case SPR_8311_REV10:
puts("MPC8311, ");
break;
case SPR_8311E_REV10:
puts("MPC8311E, ");
break;
case SPR_8313_REV10:
puts("MPC8313, ");
break;
case SPR_8313E_REV10:
puts("MPC8313E, ");
break;
case SPR_8315E_REV10:
puts("MPC8315E, ");
break;
case SPR_8315_REV10:
puts("MPC8315, ");
break;
case SPR_8314E_REV10:
puts("MPC8314E, ");
break;
case SPR_8314_REV10:
puts("MPC8314, ");
break;
case SPR_8379E_REV10:
puts("MPC8379E, ");
break;
case SPR_8379_REV10:
puts("MPC8379, ");
break;
case SPR_8378E_REV10:
puts("MPC8378E, ");
break;
case SPR_8378_REV10:
puts("MPC8378, ");
break;
case SPR_8377E_REV10:
puts("MPC8377E, ");
break;
case SPR_8377_REV10:
puts("MPC8377, ");
break;
default:
printf("Rev: Unknown revision number:%08x\n"
"Warning: Unsupported cpu revision!\n",spridr);
return 0;
}
#if defined(CONFIG_MPC834X)
/* Multiple revisons of 834x processors may have the same SPRIDR value.
* So use PVR to identify the revision number.
*/
printf("Rev: %02x at %s MHz", PVR_MAJ(pvr)<<4 | PVR_MIN(pvr), strmhz(buf, clock));
#else
printf("Rev: %02x at %s MHz", spridr & 0x0000FFFF, strmhz(buf, clock));
#endif
printf(", CSB: %4d MHz\n", gd->csb_clk / 1000000);
for (i = 0; i < ARRAY_SIZE(cpu_type_list); i++)
if (cpu_type_list[i].partid == PARTID_NO_E(spridr)) {
puts("MPC");
puts(cpu_type_list[i].name);
if (IS_E_PROCESSOR(spridr))
puts("E");
if (REVID_MAJOR(spridr) >= 2)
puts("A");
printf(", Rev: %d.%d", REVID_MAJOR(spridr),
REVID_MINOR(spridr));
break;
}
if (i == ARRAY_SIZE(cpu_type_list))
printf("(SPRIDR %08x unknown), ", spridr);
printf(" at %s MHz, ", strmhz(buf, clock));
printf("CSB: %s MHz\n", strmhz(buf, gd->csb_clk));
return 0;
}

21
cpu/mpc83xx/spd_sdram.c
View File

@ -34,10 +34,13 @@
#include <asm/mmu.h>
#include <spd_sdram.h>
DECLARE_GLOBAL_DATA_PTR;
void board_add_ram_info(int use_default)
{
volatile immap_t *immap = (immap_t *) CFG_IMMR;
volatile ddr83xx_t *ddr = &immap->ddr;
char buf[32];
printf(" (DDR%d", ((ddr->sdram_cfg & SDRAM_CFG_SDRAM_TYPE_MASK)
>> SDRAM_CFG_SDRAM_TYPE_SHIFT) - 1);
@ -48,9 +51,11 @@ void board_add_ram_info(int use_default)
puts(", 64-bit");
if (ddr->sdram_cfg & SDRAM_CFG_ECC_EN)
puts(", ECC on)");
puts(", ECC on");
else
puts(", ECC off)");
puts(", ECC off");
printf(", %s MHz)", strmhz(buf, gd->mem_clk));
#if defined(CFG_LB_SDRAM) && defined(CFG_LBC_SDRAM_SIZE)
puts("\nSDRAM: ");
@ -60,8 +65,6 @@ void board_add_ram_info(int use_default)
#ifdef CONFIG_SPD_EEPROM
DECLARE_GLOBAL_DATA_PTR;
#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRC)
extern void dma_init(void);
extern uint dma_check(void);
@ -78,12 +81,12 @@ extern int dma_xfer(void *dest, uint count, void *src);
int
picos_to_clk(int picos)
{
unsigned int ddr_bus_clk;
unsigned int mem_bus_clk;
int clks;
ddr_bus_clk = gd->ddr_clk >> 1;
clks = picos / (1000000000 / (ddr_bus_clk / 1000));
if (picos % (1000000000 / (ddr_bus_clk / 1000)) != 0)
mem_bus_clk = gd->mem_clk >> 1;
clks = picos / (1000000000 / (mem_bus_clk / 1000));
if (picos % (1000000000 / (mem_bus_clk / 1000)) != 0)
clks++;
return clks;
@ -313,7 +316,7 @@ long int spd_sdram()
debug("DDR:Module maximum data rate is: %dMhz\n", max_data_rate);
ddrc_clk = gd->ddr_clk / 1000000;
ddrc_clk = gd->mem_clk / 1000000;
effective_data_rate = 0;
if (max_data_rate >= 390 && max_data_rate < 460) { /* it is DDR 400 */

16
cpu/mpc83xx/speed.c
View File

@ -122,9 +122,9 @@ int get_clocks(void)
u32 enc_clk;
u32 lbiu_clk;
u32 lclk_clk;
u32 ddr_clk;
u32 mem_clk;
#if defined(CONFIG_MPC8360)
u32 ddr_sec_clk;
u32 mem_sec_clk;
#endif
#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
u32 qepmf;
@ -400,11 +400,11 @@ int get_clocks(void)
return -12;
}
ddr_clk = csb_clk *
mem_clk = csb_clk *
(1 + ((im->reset.rcwl & HRCWL_DDRCM) >> HRCWL_DDRCM_SHIFT));
corepll = (im->reset.rcwl & HRCWL_COREPLL) >> HRCWL_COREPLL_SHIFT;
#if defined(CONFIG_MPC8360)
ddr_sec_clk = csb_clk * (1 +
mem_sec_clk = csb_clk * (1 +
((im->reset.rcwl & HRCWL_LBIUCM) >> HRCWL_LBIUCM_SHIFT));
#endif
@ -466,9 +466,9 @@ int get_clocks(void)
gd->enc_clk = enc_clk;
gd->lbiu_clk = lbiu_clk;
gd->lclk_clk = lclk_clk;
gd->ddr_clk = ddr_clk;
gd->mem_clk = mem_clk;
#if defined(CONFIG_MPC8360)
gd->ddr_sec_clk = ddr_sec_clk;
gd->mem_sec_clk = mem_sec_clk;
#endif
#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
gd->qe_clk = qe_clk;
@ -508,9 +508,9 @@ int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
#endif
printf(" Local Bus Controller:%4d MHz\n", gd->lbiu_clk / 1000000);
printf(" Local Bus: %4d MHz\n", gd->lclk_clk / 1000000);
printf(" DDR: %4d MHz\n", gd->ddr_clk / 1000000);
printf(" DDR: %4d MHz\n", gd->mem_clk / 1000000);
#if defined(CONFIG_MPC8360)
printf(" DDR Secondary: %4d MHz\n", gd->ddr_sec_clk / 1000000);
printf(" DDR Secondary: %4d MHz\n", gd->mem_sec_clk / 1000000);
#endif
printf(" SEC: %4d MHz\n", gd->enc_clk / 1000000);
printf(" I2C1: %4d MHz\n", gd->i2c1_clk / 1000000);

11
cpu/mpc83xx/start.S
View File

@ -172,8 +172,11 @@ boot_warm: /* time t 5 */
/* there and deflate the flash size back to minimal size */
/*------------------------------------------------------------*/
bl map_flash_by_law1
lis r4, (CFG_MONITOR_BASE)@h
ori r4, r4, (CFG_MONITOR_BASE)@l
GET_GOT /* initialize GOT access */
lwz r4, GOT(_start)
addi r4, r4, -EXC_OFF_SYS_RESET
addi r5, r4, in_flash - _start + EXC_OFF_SYS_RESET
mtlr r5
blr
@ -872,8 +875,8 @@ relocate_code:
mr r10, r5 /* Save copy of Destination Address */
mr r3, r5 /* Destination Address */
lis r4, CFG_MONITOR_BASE@h /* Source Address */
ori r4, r4, CFG_MONITOR_BASE@l
lwz r4, GOT(_start)
addi r4, r4, -EXC_OFF_SYS_RESET
lwz r5, GOT(__init_end)
sub r5, r5, r4
li r6, CFG_CACHELINE_SIZE /* Cache Line Size */

3
include/asm-ppc/global_data.h
View File

@ -74,7 +74,6 @@ typedef struct global_data {
u32 enc_clk;
u32 lbiu_clk;
u32 lclk_clk;
u32 ddr_clk;
u32 pci_clk;
#if defined(CONFIG_MPC837X)
u32 pciexp1_clk;
@ -84,7 +83,7 @@ typedef struct global_data {
u32 sata_clk;
#endif
#if defined(CONFIG_MPC8360)
u32 ddr_sec_clk;
u32 mem_sec_clk;
#endif /* CONFIG_MPC8360 */
#endif
#if defined(CONFIG_MPC83XX) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)

23
include/configs/MPC8315ERDB.h
View File

@ -348,6 +348,29 @@
/* Options are: eTSEC[0-1] */
#define CONFIG_ETHPRIME "eTSEC1"
/*
* SATA
*/
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#define CFG_SATA_MAX_DEVICE 2
#define CONFIG_SATA1
#define CFG_SATA1_OFFSET 0x18000
#define CFG_SATA1 (CFG_IMMR + CFG_SATA1_OFFSET)
#define CFG_SATA1_FLAGS FLAGS_DMA
#define CONFIG_SATA2
#define CFG_SATA2_OFFSET 0x19000
#define CFG_SATA2 (CFG_IMMR + CFG_SATA2_OFFSET)
#define CFG_SATA2_FLAGS FLAGS_DMA
#ifdef CONFIG_FSL_SATA
#define CONFIG_LBA48
#define CONFIG_CMD_SATA
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_EXT2
#endif
/*
* Environment
*/

12
include/configs/MPC8323ERDB.h
View File

@ -323,8 +323,11 @@
/*
* Config on-board EEPROM
*/
#define CFG_I2C_EEPROM_ADDR 0x50
#define CFG_I2C_EEPROM_ADDR_LEN 2
#define CFG_I2C_EEPROM_ADDR 0x50
#define CFG_I2C_EEPROM_ADDR_LEN 2
#define CFG_EEPROM_PAGE_WRITE_BITS 6
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
#define CFG_EEPROM_PAGE_WRITE_ENABLE
/*
* General PCI
@ -341,7 +344,7 @@
#define CFG_PCI1_IO_SIZE 0x04000000 /* 64M */
#ifdef CONFIG_PCI
#define CONFIG_PCI_SKIP_HOST_BRIDGE
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
@ -549,6 +552,9 @@
#define CONFIG_HAS_ETH1 /* add support for "eth1addr" */
#define CONFIG_ETH1ADDR 00:04:9f:ef:03:02
/* use mac_read_from_eeprom() to read ethaddr from I2C EEPROM (see CFG_I2C_EEPROM) */
#define CFG_I2C_MAC_OFFSET 0x7f00 /* MAC address offset in I2C EEPROM */
#define CONFIG_IPADDR 10.0.0.2
#define CONFIG_SERVERIP 10.0.0.1
#define CONFIG_GATEWAYIP 10.0.0.1

28
include/configs/MPC837XEMDS.h
View File

@ -389,6 +389,34 @@
/* Options are: TSEC[0-1] */
#define CONFIG_ETHPRIME "eTSEC1"
/* SERDES */
#define CONFIG_FSL_SERDES
#define CONFIG_FSL_SERDES1 0xe3000
#define CONFIG_FSL_SERDES2 0xe3100
/*
* SATA
*/
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#define CFG_SATA_MAX_DEVICE 2
#define CONFIG_SATA1
#define CFG_SATA1_OFFSET 0x18000
#define CFG_SATA1 (CFG_IMMR + CFG_SATA1_OFFSET)
#define CFG_SATA1_FLAGS FLAGS_DMA
#define CONFIG_SATA2
#define CFG_SATA2_OFFSET 0x19000
#define CFG_SATA2 (CFG_IMMR + CFG_SATA2_OFFSET)
#define CFG_SATA2_FLAGS FLAGS_DMA
#ifdef CONFIG_FSL_SATA
#define CONFIG_LBA48
#define CONFIG_CMD_SATA
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_EXT2
#endif
/*
* Environment
*/

23
include/configs/MPC837XERDB.h
View File

@ -415,6 +415,29 @@
#endif
/*
* SATA
*/
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#define CFG_SATA_MAX_DEVICE 2
#define CONFIG_SATA1
#define CFG_SATA1_OFFSET 0x18000
#define CFG_SATA1 (CFG_IMMR + CFG_SATA1_OFFSET)
#define CFG_SATA1_FLAGS FLAGS_DMA
#define CONFIG_SATA2
#define CFG_SATA2_OFFSET 0x19000
#define CFG_SATA2 (CFG_IMMR + CFG_SATA2_OFFSET)
#define CFG_SATA2_FLAGS FLAGS_DMA
#ifdef CONFIG_FSL_SATA
#define CONFIG_LBA48
#define CONFIG_CMD_SATA
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_EXT2
#endif
/*
* Environment
*/

89
include/mpc83xx.h
View File

@ -48,71 +48,36 @@
/* SPRIDR - System Part and Revision ID Register
*/
#define SPRIDR_PARTID 0xFFFF0000 /* Part Identification */
#define SPRIDR_REVID 0x0000FFFF /* Revision Identification */
#define SPRIDR_PARTID 0xFFFF0000 /* Part Id */
#define SPRIDR_REVID 0x0000FFFF /* Revision Id */
#define SPR_8349E_REV10 0x80300100
#define SPR_8349_REV10 0x80310100
#define SPR_8347E_REV10_TBGA 0x80320100
#define SPR_8347_REV10_TBGA 0x80330100
#define SPR_8347E_REV10_PBGA 0x80340100
#define SPR_8347_REV10_PBGA 0x80350100
#define SPR_8343E_REV10 0x80360100
#define SPR_8343_REV10 0x80370100
#if defined(CONFIG_MPC834X)
#define REVID_MAJOR(spridr) ((spridr & 0x0000FF00) >> 8)
#define REVID_MINOR(spridr) (spridr & 0x000000FF)
#else
#define REVID_MAJOR(spridr) ((spridr & 0x000000F0) >> 4)
#define REVID_MINOR(spridr) (spridr & 0x0000000F)
#endif
#define SPR_8349E_REV11 0x80300101
#define SPR_8349_REV11 0x80310101
#define SPR_8347E_REV11_TBGA 0x80320101
#define SPR_8347_REV11_TBGA 0x80330101
#define SPR_8347E_REV11_PBGA 0x80340101
#define SPR_8347_REV11_PBGA 0x80350101
#define SPR_8343E_REV11 0x80360101
#define SPR_8343_REV11 0x80370101
#define PARTID_NO_E(spridr) ((spridr & 0xFFFE0000) >> 16)
#define IS_E_PROCESSOR(spridr) (!(spridr & 0x00010000)) /* has SEC */
#define SPR_8349E_REV31 0x80300300
#define SPR_8349_REV31 0x80310300
#define SPR_8347E_REV31_TBGA 0x80320300
#define SPR_8347_REV31_TBGA 0x80330300
#define SPR_8347E_REV31_PBGA 0x80340300
#define SPR_8347_REV31_PBGA 0x80350300
#define SPR_8343E_REV31 0x80360300
#define SPR_8343_REV31 0x80370300
#define SPR_8360E_REV10 0x80480010
#define SPR_8360_REV10 0x80490010
#define SPR_8360E_REV11 0x80480011
#define SPR_8360_REV11 0x80490011
#define SPR_8360E_REV12 0x80480012
#define SPR_8360_REV12 0x80490012
#define SPR_8360E_REV20 0x80480020
#define SPR_8360_REV20 0x80490020
#define SPR_8360E_REV21 0x80480021
#define SPR_8360_REV21 0x80490021
#define SPR_8323E_REV10 0x80620010
#define SPR_8323_REV10 0x80630010
#define SPR_8321E_REV10 0x80660010
#define SPR_8321_REV10 0x80670010
#define SPR_8323E_REV11 0x80620011
#define SPR_8323_REV11 0x80630011
#define SPR_8321E_REV11 0x80660011
#define SPR_8321_REV11 0x80670011
#define SPR_8313E_REV10 0x80B00010
#define SPR_8313_REV10 0x80B10010
#define SPR_8311E_REV10 0x80B20010
#define SPR_8311_REV10 0x80B30010
#define SPR_8315E_REV10 0x80B40010
#define SPR_8315_REV10 0x80B50010
#define SPR_8314E_REV10 0x80B60010
#define SPR_8314_REV10 0x80B70010
#define SPR_8379E_REV10 0x80C20010
#define SPR_8379_REV10 0x80C30010
#define SPR_8378E_REV10 0x80C40010
#define SPR_8378_REV10 0x80C50010
#define SPR_8377E_REV10 0x80C60010
#define SPR_8377_REV10 0x80C70010
#define SPR_8311 0x80B2
#define SPR_8313 0x80B0
#define SPR_8314 0x80B6
#define SPR_8315 0x80B4
#define SPR_8321 0x8066
#define SPR_8323 0x8062
#define SPR_8343 0x8036
#define SPR_8347_TBGA_ 0x8032
#define SPR_8347_PBGA_ 0x8034
#define SPR_8349 0x8030
#define SPR_8358_TBGA_ 0x804A
#define SPR_8358_PBGA_ 0x804E
#define SPR_8360 0x8048
#define SPR_8377 0x80C6
#define SPR_8378 0x80C4
#define SPR_8379 0x80C2
/* SPCR - System Priority Configuration Register
*/

5
lib_ppc/board.c
View File

@ -124,6 +124,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define CFG_MEM_TOP_HIDE 0
#endif
extern ulong _start;
extern ulong __init_end;
extern ulong _end;
ulong monitor_flash_len;
@ -439,7 +440,7 @@ void board_init_f (ulong bootflag)
* - monitor code
* - board info struct
*/
len = (ulong)&_end - CFG_MONITOR_BASE;
len = (ulong)&_end - (ulong)&_start + EXC_OFF_SYS_RESET;
/*
* Subtract specified amount of memory to hide so that it won't
@ -893,7 +894,7 @@ void board_init_r (gd_t *id, ulong dest_addr)
sc3_read_eeprom();
#endif
#ifdef CFG_ID_EEPROM
#if defined (CFG_ID_EEPROM) || defined (CFG_I2C_MAC_OFFSET)
mac_read_from_eeprom();
#endif