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Cleanup

This commit is contained in:
Wolfgang Denk 2005-09-25 18:49:35 +02:00
parent 49a7581c6c
commit 716c1dcb41
10 changed files with 197 additions and 211 deletions
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4
CHANGELOG
View File

@ -28,8 +28,8 @@ Changes for U-Boot 1.1.4:
Patch by Zachary Landau, 21 Feb 2005
* Update ep8260: Fix flash timeouts; improve clock resolution for faster UARTs
Patch by Jeff Angielski, 21 Feb 2005
Patch by Jeff Angielski, 21 Feb 2005
* Fix au1x00_serial baud rate calculation:
remove hardcoded cpu clock divisor and use register instead;
round up instead of truncate

28
board/integratorap/integratorap.c
View File

@ -36,7 +36,7 @@
#include <common.h>
#ifdef CONFIG_PCI
# include <pci.h>
#include <pci.h>
#endif
void flash__init (void);
@ -46,7 +46,7 @@ void peripheral_power_enable (void);
#if defined(CONFIG_SHOW_BOOT_PROGRESS)
void show_boot_progress(int progress)
{
printf("Boot reached stage %d\n", progress);
printf("Boot reached stage %d\n", progress);
}
#endif
@ -79,7 +79,7 @@ int board_init (void)
extern void cm_remap(void);
cm_remap(); /* remaps writeable memory to 0x00000000 */
#endif
icache_enable ();
flash__init ();
@ -483,7 +483,7 @@ int dram_init (void)
DECLARE_GLOBAL_DATA_PTR;
gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
#ifdef CONFIG_CM_SPD_DETECT
{
@ -492,22 +492,22 @@ extern void dram_query(void);
unsigned long sdram_shift;
dram_query(); /* Assembler accesses to CM registers */
/* Queries the SPD values */
/* Queries the SPD values */
/* Obtain the SDRAM size from the CM SDRAM register */
cm_reg_sdram = *(volatile ulong *)(CM_BASE + OS_SDRAM);
/* Register SDRAM size
/* Register SDRAM size
*
* 0xXXXXXXbbb000bb 16 MB
* 0xXXXXXXbbb001bb 32 MB
* 0xXXXXXXbbb010bb 64 MB
* 0xXXXXXXbbb011bb 128 MB
* 0xXXXXXXbbb100bb 256 MB
*
* 0xXXXXXXbbb000bb 16 MB
* 0xXXXXXXbbb001bb 32 MB
* 0xXXXXXXbbb010bb 64 MB
* 0xXXXXXXbbb011bb 128 MB
* 0xXXXXXXbbb100bb 256 MB
*
*/
sdram_shift = ((cm_reg_sdram & 0x0000001C)/4)%4;
gd->bd->bi_dram[0].size = 0x01000000 << sdram_shift;
sdram_shift = ((cm_reg_sdram & 0x0000001C)/4)%4;
gd->bd->bi_dram[0].size = 0x01000000 << sdram_shift;
}
#endif /* CM_SPD_DETECT */

64
board/integratorap/platform.S
View File

@ -36,7 +36,7 @@ reset_cpu:
reset_failed:
b reset_failed
/* set up the platform, once the cpu has been initialized */
.globl platformsetup
platformsetup:
@ -48,45 +48,45 @@ platformsetup:
* itself should be performed in cpu/arm<>/start.S
* This function affects only the core module or board settings
*/
#ifdef CONFIG_CM_INIT
/* CM has an initialization register
* - bits in it are wired into test-chip pins to force
* reset defaults
* - may need to change its contents for U-Boot
*/
/* set the desired CM specific value */
mov r2,#CMMASK_LOWVEC /* Vectors at 0x00000000 for all */
#if defined (CONFIG_CM10200E) || defined (CONFIG_CM10220E)
orr r2,r2,#CMMASK_INIT_102
#else
#if !defined (CONFIG_CM920T) && !defined (CONFIG_CM920T_ETM) && \
!defined (CONFIG_CM940T)
#ifdef CONFIG_CM_MULTIPLE_SSRAM
/* set simple mapping */
and r2,r2,#CMMASK_MAP_SIMPLE
#endif /* #ifdef CONFIG_CM_MULTIPLE_SSRAM */
#ifdef CONFIG_CM_TCRAM
/* disable TCRAM */
and r2,r2,#CMMASK_TCRAM_DISABLE
#endif /* #ifdef CONFIG_CM_TCRAM */
#if defined (CONFIG_CM926EJ_S) || defined (CONFIG_CM1026EJ_S) || \
defined (CONFIG_CM1136JF_S)
and r2,r2,#CMMASK_LE
#endif /* cpu with little endian initialization */
orr r2,r2,#CMMASK_CMxx6_COMMON
#endif /* CMxx6 code */
#endif /* ARM102xxE value */
/* read CM_INIT */
@ -96,7 +96,7 @@ platformsetup:
and r3,r1,r2
cmp r3,r2
beq init_reg_OK
/* lock for change */
mov r3, #CMVAL_LOCK
and r3,r3,#CMMASK_LOCK
@ -107,16 +107,16 @@ platformsetup:
str r1, [r0, #OS_INIT]
mov r1, #CMVAL_UNLOCK
str r1, [r0, #OS_LOCK]
/* soft reset so new values used */
b reset_cpu
init_reg_OK:
#endif /* CONFIG_CM_INIT */
mov pc, lr
#ifdef CONFIG_CM_SPD_DETECT
/* Fast memory is available for the DRAM data
* - ensure it has been transferred, then summarize the data
@ -128,13 +128,13 @@ dram_query:
/* set up SDRAM info */
/* - based on example code from the CM User Guide */
mov r0, #CM_BASE
readspdbit:
ldr r1, [r0, #OS_SDRAM] /* read the SDRAM register */
and r1, r1, #0x20 /* mask SPD bit (5) */
cmp r1, #0x20 /* test if set */
bne readspdbit
setupsdram:
add r0, r0, #OS_SPD /* address the copy of the SDP data */
ldrb r1, [r0, #3] /* number of row address lines */
@ -148,40 +148,40 @@ setupsdram:
bne not16
mov r6, #0x2 /* store size and CAS latency of 2 */
b writesize
not16:
cmp r5, #0x20 /* is it 32MB? */
bne not32
mov r6, #0x6
b writesize
not32:
cmp r5, #0x40 /* is it 64MB? */
bne not64
mov r6, #0xa
b writesize
not64:
cmp r5, #0x80 /* is it 128MB? */
bne not128
mov r6, #0xe
b writesize
not128:
/* if it is none of these sizes then it is either 256MB, or
* there is no SDRAM fitted so default to 256MB
*/
mov r6, #0x12
writesize:
mov r1, r1, ASL#8 /* row addr lines from SDRAM reg */
orr r2, r1, r2, ASL#12 /* OR in column address lines */
orr r3, r2, r3, ASL#16 /* OR in number of banks */
orr r6, r6, r3 /* OR in size and CAS latency */
str r6, [r0, #OS_SDRAM] /* store SDRAM parameters */
#endif /* #ifdef CONFIG_CM_SPD_DETECT */
ldmfd r13!,{r4-r6,pc} /* back to caller */
#ifdef CONFIG_CM_REMAP
@ -191,23 +191,23 @@ writesize:
.globl cm_remap
cm_remap:
stmfd r13!,{r4-r10,lr}
mov r0, #CM_BASE
ldr r1, [r0, #OS_CTRL]
orr r1, r1, #CMMASK_REMAP /* set remap and led bits */
str r1, [r0, #OS_CTRL]
/* Now 0x00000000 is writeable, replace the vectors */
ldr r0, =_start /* r0 <- start of vectors */
ldr r2, =_armboot_start /* r2 <- past vectors */
sub r1,r1,r1 /* destination 0x00000000 */
copy_vec:
ldmia r0!, {r3-r10} /* copy from source address [r0] */
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end address [r2] */
ble copy_vec
ldmfd r13!,{r4-r10,pc} /* back to caller */
#endif /* #ifdef CONFIG_CM_REMAP */

4
board/mpc8260ads/mpc8260ads.c
View File

@ -13,7 +13,7 @@
* Yuli Barcohen <yuli@arabellasw.com>
* Added support for SDRAM DIMMs SPD EEPROM, MII, Ethernet PHY init.
*
* Copyright (c) 2005 MontaVista Software, Inc.
* Copyright (c) 2005 MontaVista Software, Inc.
* Vitaly Bordug <vbordug@ru.mvista.com>
* Added support for PCI.
*
@ -267,7 +267,7 @@ int board_early_init_f (void)
#ifdef CONFIG_PCI
volatile pci_ic_t* pci_ic = (pci_ic_t *) CFG_PCI_INT;
/* mask alll the PCI interrupts */
pci_ic->pci_int_mask |= 0xfff00000;
#endif

1
board/omap2420h4/sys_info.c
View File

@ -385,4 +385,3 @@ u32 get_device_type(void)
mode = __raw_readl(CONTROL_STATUS) & (BIT10|BIT9|BIT8);
return(mode >>= 8);
}

2
common/spartan3.c
View File

@ -26,7 +26,7 @@
* Configuration support for Xilinx Spartan3 devices. Based
* on spartan2.c (Rich Ireland, rireland@enterasys.com).
*/
#include <common.h> /* core U-Boot definitions */
#include <spartan3.h> /* Spartan-II device family */

44
cpu/mpc8260/pci.c
View File

@ -2,7 +2,7 @@
* (C) Copyright 2003
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* Copyright (c) 2005 MontaVista Software, Inc.
* Copyright (c) 2005 MontaVista Software, Inc.
* Vitaly Bordug <vbordug@ru.mvista.com>
* Added support for PCI bridge on MPC8272ADS
*
@ -253,25 +253,25 @@ void pci_mpc8250_init (struct pci_controller *hose)
(immap->im_siu_conf.sc_siumcr & ~SIUMCR_LBPC11)
| SIUMCR_LBPC01;
#elif defined CONFIG_MPC8272
immap->im_siu_conf.sc_siumcr = (immap->im_siu_conf.sc_siumcr &
~SIUMCR_BBD &
~SIUMCR_ESE &
~SIUMCR_PBSE &
~SIUMCR_CDIS &
~SIUMCR_DPPC11 &
~SIUMCR_L2CPC11 &
~SIUMCR_LBPC11 &
~SIUMCR_APPC11 &
~SIUMCR_CS10PC11 &
~SIUMCR_BCTLC11 &
~SIUMCR_MMR11)
| SIUMCR_DPPC11
| SIUMCR_L2CPC01
| SIUMCR_LBPC00
| SIUMCR_APPC10
| SIUMCR_CS10PC00
| SIUMCR_BCTLC00
| SIUMCR_MMR11;
immap->im_siu_conf.sc_siumcr = (immap->im_siu_conf.sc_siumcr &
~SIUMCR_BBD &
~SIUMCR_ESE &
~SIUMCR_PBSE &
~SIUMCR_CDIS &
~SIUMCR_DPPC11 &
~SIUMCR_L2CPC11 &
~SIUMCR_LBPC11 &
~SIUMCR_APPC11 &
~SIUMCR_CS10PC11 &
~SIUMCR_BCTLC11 &
~SIUMCR_MMR11)
| SIUMCR_DPPC11
| SIUMCR_L2CPC01
| SIUMCR_LBPC00
| SIUMCR_APPC10
| SIUMCR_CS10PC00
| SIUMCR_BCTLC00
| SIUMCR_MMR11;
#else
/*
@ -399,7 +399,7 @@ void pci_mpc8250_init (struct pci_controller *hose)
hose->last_busno = 0xff;
/* System memory space */
#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272
#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272
pci_set_region (hose->regions + 0,
PCI_SLV_MEM_BUS,
PCI_SLV_MEM_LOCAL,
@ -412,7 +412,7 @@ void pci_mpc8250_init (struct pci_controller *hose)
#endif
/* PCI memory space */
#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272
#if defined CONFIG_MPC8266ADS || defined CONFIG_MPC8272
pci_set_region (hose->regions + 1,
PCI_MSTR_MEMIO_BUS,
PCI_MSTR_MEMIO_LOCAL,

11
include/configs/MPC8260ADS.h
View File

@ -13,7 +13,7 @@
* Ported to PQ2FADS-ZU and PQ2FADS-VR boards.
* Ported to MPC8272ADS board.
*
* Copyright (c) 2005 MontaVista Software, Inc.
* Copyright (c) 2005 MontaVista Software, Inc.
* Vitaly Bordug <vbordug@ru.mvista.com>
* Added support for PCI bridge on MPC8272ADS
*
@ -55,7 +55,6 @@
# define CFG_LOWBOOT 1
#endif
/* ADS flavours */
#define CFG_8260ADS 1 /* MPC8260ADS */
#define CFG_8266ADS 2 /* MPC8266ADS */
@ -185,7 +184,6 @@
#define CONFIG_PCI_SCAN_SHOW
#endif
#ifndef CONFIG_SDRAM_PBI
#define CONFIG_SDRAM_PBI 0 /* By default, use bank-based interleaving */
#endif
@ -334,7 +332,6 @@
#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
#ifdef CFG_LOWBOOT
/* PQ2FADS flash HRCW = 0x0EB4B645 */
#define CFG_HRCW_MASTER ( ( HRCW_BPS11 | HRCW_CIP ) |\
@ -386,13 +383,11 @@
# define CFG_ENV_SIZE 0x200
#endif /* CFG_RAMBOOT */
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_HID0_INIT 0
#define CFG_HID0_FINAL (HID0_ICE | HID0_IFEM | HID0_ABE )
@ -461,8 +456,6 @@
* these windows.
*/
/*
* Master window that allows the CPU to access PCI Memory (prefetch).
* This window will be setup with the second set of Outbound ATU registers
@ -504,7 +497,7 @@
#define CFG_PCI_MSTR0_LOCAL CFG_PCI_MSTR_IO_LOCAL /* Local base */
#define CFG_PCIMSK0_MASK ~(CFG_PCI_MSTR_IO_SIZE - 1U) /* Size of window */
/* PCIBR1 - prefetch and non-prefetch regions joined together */
#define CFG_PCI_MSTR1_LOCAL CFG_PCI_MSTR_MEM_LOCAL
#define CFG_PCI_MSTR1_LOCAL CFG_PCI_MSTR_MEM_LOCAL
#define CFG_PCIMSK1_MASK ~(CFG_PCI_MSTR_MEM_SIZE + CFG_PCI_MSTR_MEMIO_SIZE - 1U)
#endif /* CONFIG_ADSTYPE == CONFIG_8272ADS*/

243
include/configs/integratorap.h
View File

@ -38,15 +38,15 @@
#define CFG_MEMTEST_END 0x10000000
#define CFG_HZ 1000
#define CFG_HZ_CLOCK 24000000 /* Timer 1 is clocked at 24Mhz */
#define CFG_TIMERBASE 0x13000100 /* Timer1 */
#define CFG_TIMERBASE 0x13000100 /* Timer1 */
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_MISC_INIT_R 1 /* call misc_init_r during start up */
#undef CONFIG_INIT_CRITICAL
#define CONFIG_CM_INIT 1
#define CONFIG_CM_REMAP 1
#define CONFIG_CM_INIT 1
#define CONFIG_CM_REMAP 1
#undef CONFIG_CM_SPD_DETECT
/*
@ -60,36 +60,36 @@
*/
#define CFG_PL010_SERIAL
#define CONFIG_CONS_INDEX 0
#define CONFIG_BAUDRATE 38400
#define CONFIG_BAUDRATE 38400
#define CONFIG_PL01x_PORTS { (void *) (CFG_SERIAL0), (void *) (CFG_SERIAL1) }
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#define CFG_SERIAL0 0x16000000
#define CFG_SERIAL1 0x17000000
/*#define CONFIG_COMMANDS (CFG_CMD_DHCP | CFG_CMD_IMI | CFG_CMD_NET | CFG_CMD_PING | CFG_CMD_BDI | CFG_CMD_PCI) */
/*#define CONFIG_NET_MULTI */
/*#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT */
/*#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT */
#define CONFIG_COMMANDS (CFG_CMD_IMI | CFG_CMD_BDI | CFG_CMD_MEMORY)
#define CONFIG_COMMANDS (CFG_CMD_IMI | CFG_CMD_BDI | CFG_CMD_MEMORY)
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 2
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 mem=32M console=ttyAM0 console=tty"
#define CONFIG_BOOTCOMMAND ""
#define CONFIG_BOOTDELAY 2
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 mem=32M console=ttyAM0 console=tty"
#define CONFIG_BOOTCOMMAND ""
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "Integrator-AP # " /* Monitor Command Prompt */
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Print Buffer Size */
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
#undef CFG_CLKS_IN_HZ /* everything, incl board info, in Hz */
#define CFG_LOAD_ADDR 0x7fc0 /* default load address */
@ -108,11 +108,11 @@
/*-----------------------------------------------------------------------
* Physical Memory Map
*/
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
#define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */
#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
#define PHYS_SDRAM_1 0x00000000 /* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE 0x02000000 /* 32 MB */
#define CFG_FLASH_BASE 0x24000000
#define CFG_FLASH_BASE 0x24000000
/*-----------------------------------------------------------------------
* FLASH and environment organization
@ -123,8 +123,8 @@
/* timeout values are in ticks */
#define CFG_FLASH_ERASE_TOUT (2*CFG_HZ) /* Timeout for Flash Erase */
#define CFG_FLASH_WRITE_TOUT (2*CFG_HZ) /* Timeout for Flash Write */
#define CFG_MAX_FLASH_SECT 128
#define CFG_ENV_SIZE 32768
#define CFG_MAX_FLASH_SECT 128
#define CFG_ENV_SIZE 32768
#define PHYS_FLASH_1 (CFG_FLASH_BASE)
@ -134,35 +134,35 @@
/*#define CONFIG_PCI /--* include pci support */
#undef CONFIG_PCI_PNP
#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
#define DEBUG
#define CONFIG_EEPRO100
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define INTEGRATOR_BOOT_ROM_BASE 0x20000000
#define INTEGRATOR_HDR0_SDRAM_BASE 0x80000000
#define INTEGRATOR_HDR0_SDRAM_BASE 0x80000000
/* PCI Base area */
#define INTEGRATOR_PCI_BASE 0x40000000
#define INTEGRATOR_PCI_SIZE 0x3FFFFFFF
/* memory map as seen by the CPU on the local bus */
#define CPU_PCI_IO_ADRS 0x60000000 /* PCI I/O space base */
#define CPU_PCI_IO_ADRS 0x60000000 /* PCI I/O space base */
#define CPU_PCI_IO_SIZE 0x10000
#define CPU_PCI_CNFG_ADRS 0x61000000 /* PCI config space */
#define CPU_PCI_CNFG_SIZE 0x1000000
#define PCI_MEM_BASE 0x40000000 /* 512M to xxx */
#define PCI_MEM_BASE 0x40000000 /* 512M to xxx */
/* unused 256M from A0000000-AFFFFFFF might be used for I2O ??? */
#define INTEGRATOR_PCI_IO_BASE 0x60000000 /* 16M to xxx */
#define INTEGRATOR_PCI_IO_BASE 0x60000000 /* 16M to xxx */
/* unused (128-16)M from B1000000-B7FFFFFF */
#define PCI_CONFIG_BASE 0x61000000 /* 16M to xxx */
#define PCI_CONFIG_BASE 0x61000000 /* 16M to xxx */
/* unused ((128-16)M - 64K) from XXX */
#define PCI_V3_BASE 0x62000000
#define PCI_V3_BASE 0x62000000
/* V3 PCI bridge controller */
#define V3_BASE 0x62000000 /* V360EPC registers */
@ -171,97 +171,97 @@
#define PCI_ENET0_MEMADDR (PCI_MEM_BASE)
#define V3_PCI_VENDOR 0x00000000
#define V3_PCI_DEVICE 0x00000002
#define V3_PCI_CMD 0x00000004
#define V3_PCI_STAT 0x00000006
#define V3_PCI_CC_REV 0x00000008
#define V3_PCI_HDR_CF 0x0000000C
#define V3_PCI_IO_BASE 0x00000010
#define V3_PCI_BASE0 0x00000014
#define V3_PCI_BASE1 0x00000018
#define V3_PCI_SUB_VENDOR 0x0000002C
#define V3_PCI_SUB_ID 0x0000002E
#define V3_PCI_ROM 0x00000030
#define V3_PCI_BPARAM 0x0000003C
#define V3_PCI_MAP0 0x00000040
#define V3_PCI_MAP1 0x00000044
#define V3_PCI_INT_STAT 0x00000048
#define V3_PCI_INT_CFG 0x0000004C
#define V3_LB_BASE0 0x00000054
#define V3_LB_BASE1 0x00000058
#define V3_LB_MAP0 0x0000005E
#define V3_LB_MAP1 0x00000062
#define V3_LB_BASE2 0x00000064
#define V3_LB_MAP2 0x00000066
#define V3_LB_SIZE 0x00000068
#define V3_LB_IO_BASE 0x0000006E
#define V3_FIFO_CFG 0x00000070
#define V3_FIFO_PRIORITY 0x00000072
#define V3_FIFO_STAT 0x00000074
#define V3_LB_ISTAT 0x00000076
#define V3_LB_IMASK 0x00000077
#define V3_SYSTEM 0x00000078
#define V3_LB_CFG 0x0000007A
#define V3_PCI_CFG 0x0000007C
#define V3_DMA_PCI_ADR0 0x00000080
#define V3_DMA_PCI_ADR1 0x00000090
#define V3_DMA_LOCAL_ADR0 0x00000084
#define V3_DMA_LOCAL_ADR1 0x00000094
#define V3_DMA_LENGTH0 0x00000088
#define V3_DMA_LENGTH1 0x00000098
#define V3_DMA_CSR0 0x0000008B
#define V3_DMA_CSR1 0x0000009B
#define V3_DMA_CTLB_ADR0 0x0000008C
#define V3_DMA_CTLB_ADR1 0x0000009C
#define V3_DMA_DELAY 0x000000E0
#define V3_MAIL_DATA 0x000000C0
#define V3_PCI_MAIL_IEWR 0x000000D0
#define V3_PCI_MAIL_IERD 0x000000D2
#define V3_LB_MAIL_IEWR 0x000000D4
#define V3_LB_MAIL_IERD 0x000000D6
#define V3_MAIL_WR_STAT 0x000000D8
#define V3_MAIL_RD_STAT 0x000000DA
#define V3_QBA_MAP 0x000000DC
#define V3_PCI_VENDOR 0x00000000
#define V3_PCI_DEVICE 0x00000002
#define V3_PCI_CMD 0x00000004
#define V3_PCI_STAT 0x00000006
#define V3_PCI_CC_REV 0x00000008
#define V3_PCI_HDR_CF 0x0000000C
#define V3_PCI_IO_BASE 0x00000010
#define V3_PCI_BASE0 0x00000014
#define V3_PCI_BASE1 0x00000018
#define V3_PCI_SUB_VENDOR 0x0000002C
#define V3_PCI_SUB_ID 0x0000002E
#define V3_PCI_ROM 0x00000030
#define V3_PCI_BPARAM 0x0000003C
#define V3_PCI_MAP0 0x00000040
#define V3_PCI_MAP1 0x00000044
#define V3_PCI_INT_STAT 0x00000048
#define V3_PCI_INT_CFG 0x0000004C
#define V3_LB_BASE0 0x00000054
#define V3_LB_BASE1 0x00000058
#define V3_LB_MAP0 0x0000005E
#define V3_LB_MAP1 0x00000062
#define V3_LB_BASE2 0x00000064
#define V3_LB_MAP2 0x00000066
#define V3_LB_SIZE 0x00000068
#define V3_LB_IO_BASE 0x0000006E
#define V3_FIFO_CFG 0x00000070
#define V3_FIFO_PRIORITY 0x00000072
#define V3_FIFO_STAT 0x00000074
#define V3_LB_ISTAT 0x00000076
#define V3_LB_IMASK 0x00000077
#define V3_SYSTEM 0x00000078
#define V3_LB_CFG 0x0000007A
#define V3_PCI_CFG 0x0000007C
#define V3_DMA_PCI_ADR0 0x00000080
#define V3_DMA_PCI_ADR1 0x00000090
#define V3_DMA_LOCAL_ADR0 0x00000084
#define V3_DMA_LOCAL_ADR1 0x00000094
#define V3_DMA_LENGTH0 0x00000088
#define V3_DMA_LENGTH1 0x00000098
#define V3_DMA_CSR0 0x0000008B
#define V3_DMA_CSR1 0x0000009B
#define V3_DMA_CTLB_ADR0 0x0000008C
#define V3_DMA_CTLB_ADR1 0x0000009C
#define V3_DMA_DELAY 0x000000E0
#define V3_MAIL_DATA 0x000000C0
#define V3_PCI_MAIL_IEWR 0x000000D0
#define V3_PCI_MAIL_IERD 0x000000D2
#define V3_LB_MAIL_IEWR 0x000000D4
#define V3_LB_MAIL_IERD 0x000000D6
#define V3_MAIL_WR_STAT 0x000000D8
#define V3_MAIL_RD_STAT 0x000000DA
#define V3_QBA_MAP 0x000000DC
/* SYSTEM register bits */
#define V3_SYSTEM_M_RST_OUT (1 << 15)
#define V3_SYSTEM_M_LOCK (1 << 14)
#define V3_SYSTEM_M_RST_OUT (1 << 15)
#define V3_SYSTEM_M_LOCK (1 << 14)
/* PCI_CFG bits */
#define V3_PCI_CFG_M_RETRY_EN (1 << 10)
#define V3_PCI_CFG_M_AD_LOW1 (1 << 9)
#define V3_PCI_CFG_M_AD_LOW0 (1 << 8)
#define V3_PCI_CFG_M_RETRY_EN (1 << 10)
#define V3_PCI_CFG_M_AD_LOW1 (1 << 9)
#define V3_PCI_CFG_M_AD_LOW0 (1 << 8)
/* PCI MAP register bits (PCI -> Local bus) */
#define V3_PCI_MAP_M_MAP_ADR 0xFFF00000
#define V3_PCI_MAP_M_RD_POST_INH (1 << 15)
#define V3_PCI_MAP_M_ROM_SIZE (1 << 11 | 1 << 10)
#define V3_PCI_MAP_M_SWAP (1 << 9 | 1 << 8)
#define V3_PCI_MAP_M_ADR_SIZE 0x000000F0
#define V3_PCI_MAP_M_REG_EN (1 << 1)
#define V3_PCI_MAP_M_ENABLE (1 << 0)
#define V3_PCI_MAP_M_MAP_ADR 0xFFF00000
#define V3_PCI_MAP_M_RD_POST_INH (1 << 15)
#define V3_PCI_MAP_M_ROM_SIZE (1 << 11 | 1 << 10)
#define V3_PCI_MAP_M_SWAP (1 << 9 | 1 << 8)
#define V3_PCI_MAP_M_ADR_SIZE 0x000000F0
#define V3_PCI_MAP_M_REG_EN (1 << 1)
#define V3_PCI_MAP_M_ENABLE (1 << 0)
/* 9 => 512M window size */
#define V3_PCI_MAP_M_ADR_SIZE_512M 0x00000090
#define V3_PCI_MAP_M_ADR_SIZE_512M 0x00000090
/* A => 1024M window size */
#define V3_PCI_MAP_M_ADR_SIZE_1024M 0x000000A0
#define V3_PCI_MAP_M_ADR_SIZE_1024M 0x000000A0
/* LB_BASE register bits (Local bus -> PCI) */
#define V3_LB_BASE_M_MAP_ADR 0xFFF00000
#define V3_LB_BASE_M_SWAP (1 << 8 | 1 << 9)
#define V3_LB_BASE_M_ADR_SIZE 0x000000F0
#define V3_LB_BASE_M_PREFETCH (1 << 3)
#define V3_LB_BASE_M_ENABLE (1 << 0)
#define V3_LB_BASE_M_MAP_ADR 0xFFF00000
#define V3_LB_BASE_M_SWAP (1 << 8 | 1 << 9)
#define V3_LB_BASE_M_ADR_SIZE 0x000000F0
#define V3_LB_BASE_M_PREFETCH (1 << 3)
#define V3_LB_BASE_M_ENABLE (1 << 0)
/* PCI COMMAND REGISTER bits */
#define V3_COMMAND_M_FBB_EN (1 << 9)
#define V3_COMMAND_M_SERR_EN (1 << 8)
#define V3_COMMAND_M_PAR_EN (1 << 6)
#define V3_COMMAND_M_MASTER_EN (1 << 2)
#define V3_COMMAND_M_MEM_EN (1 << 1)
#define V3_COMMAND_M_IO_EN (1 << 0)
#define V3_COMMAND_M_FBB_EN (1 << 9)
#define V3_COMMAND_M_SERR_EN (1 << 8)
#define V3_COMMAND_M_PAR_EN (1 << 6)
#define V3_COMMAND_M_MASTER_EN (1 << 2)
#define V3_COMMAND_M_MEM_EN (1 << 1)
#define V3_COMMAND_M_IO_EN (1 << 0)
#define INTEGRATOR_SC_BASE 0x11000000
#define INTEGRATOR_SC_PCIENABLE_OFFSET 0x18
@ -280,38 +280,37 @@
/* CM registers common to all integrator/CP CMs */
#define OS_CTRL 0x0000000C
#define CMMASK_REMAP 0x00000005 /* Set remap & led */
#define CMMASK_REMAP 0x00000005 /* Set remap & led */
#define CMMASK_RESET 0x00000008
#define OS_LOCK 0x00000014
#define CMVAL_LOCK 0x0000A000 /* Locking value */
#define CMMASK_LOCK 0x0000005F /* Locking value */
#define CMVAL_LOCK 0x0000A000 /* Locking value */
#define CMMASK_LOCK 0x0000005F /* Locking value */
#define CMVAL_UNLOCK 0x00000000 /* Any value != CM_LOCKVAL */
#define OS_SDRAM 0x00000020
#define OS_INIT 0x00000024
#define CMMASK_MAP_SIMPLE 0xFFFDFFFF /* simple mapping */
#define CMMASK_TCRAM_DISABLE 0xFFFEFFFF /* TCRAM disabled */
#define CMMASK_LOWVEC 0x00000004 /* vectors @ 0x00000000 */
#define CMMASK_LOWVEC 0x00000004 /* vectors @ 0x00000000 */
#ifdef CONFIG_CM_SPD_DETECT
#define OS_SPD 0x00000100 /* The SDRAM SPD data is copied here */
#endif
#if defined (CONFIG_CM10200E) || defined (CONFIG_CM10220E)
#define CMMASK_INIT_102 0x00000300 /* see CM102xx ref manual
* - PLL test clock bypassed
* - bus clock ratio 2
* - little endian
* - vectors at zero
*/
#define CMMASK_INIT_102 0x00000300 /* see CM102xx ref manual
* - PLL test clock bypassed
* - bus clock ratio 2
* - little endian
* - vectors at zero
*/
#endif /* CM1022xx */
#define CMMASK_LE 0x00000008 /* little endian */
#define CMMASK_LE 0x00000008 /* little endian */
#define CMMASK_CMxx6_COMMON 0x00000100 /* Common value for CMxx6
* - divisor/ratio b00000001
* bx
* - HCLKDIV b000
* bxx
* - PLL BYPASS b00
*/
#endif /* __CONFIG_H */
* - divisor/ratio b00000001
* bx
* - HCLKDIV b000
* bxx
* - PLL BYPASS b00
*/
#endif /* __CONFIG_H */

7
include/configs/omap2420h4.h
View File

@ -40,7 +40,7 @@
/* Clock config to target*/
#define PRCM_CONFIG_II 1
//#define PRCM_CONFIG_III 1
/* #define PRCM_CONFIG_III 1 */
#include <asm/arch/omap2420.h> /* get chip and board defs */
@ -157,7 +157,6 @@
#define NAND_WP_OFF() do {*(volatile u32 *)(0x6800A050) |= 0x00000010;} while(0)
#define NAND_WP_ON() do {*(volatile u32 *)(0x6800A050) &= ~0x00000010;} while(0)
#define NAND_CTL_CLRALE(nandptr)
#define NAND_CTL_SETALE(nandptr)
#define NAND_CTL_CLRCLE(nandptr)
@ -165,7 +164,6 @@
#define NAND_DISABLE_CE(nand)
#define NAND_ENABLE_CE(nand)
#define CONFIG_BOOTDELAY 3
#ifdef NFS_BOOT_DEFAULTS
@ -261,9 +259,6 @@
#define CFG_ENV_OFFSET ( CFG_MONITOR_BASE + CFG_MONITOR_LEN ) /* Environment after Monitor */
#endif
/*-----------------------------------------------------------------------
* CFI FLASH driver setup
*/