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Patch by Steven Scholz, 4 Apr 2005:

Browse Source 
- remove all references to CONFIG_INIT_CRITICAL for ARM based boards
- introduce two new configuration options instead:
  CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
This commit is contained in:
wdenk 2005-04-04 12:44:11 +00:00
parent 986ef4340e
commit 8aa1a2d115
57 changed files with 82 additions and 258 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
CHANGELOG
View File

@ -2,6 +2,11 @@
Changes for U-Boot 1.1.3:
======================================================================
* Patch by Steven Scholz, 04 Apr 2005:
- remove all references to CONFIG_INIT_CRITICAL for ARM based boards
- introduce two new configuration options instead:
CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT
* Patch by Steven Scholz, 04 Apr 2005:
Make sure that MDIO clock does not exceed 2.5 MHz on AT91

20
README
View File

@ -2129,14 +2129,18 @@ Low Level (hardware related) configuration options:
This only takes effect if the memory commands are activated
globally (CFG_CMD_MEM).
- CONFIG_INIT_CRITICAL
[ARM only] If this variable is NOT defined, then
certain critical initializations (like setting up the
memory controller) are omitted. Normally this
variable MUST be defined for all boards. The only
exception is when U-Boot is loaded (to RAM) by some
other boot loader or by a debugger which performs
these intializations itself.
- CONFIG_SKIP_LOWLEVEL_INIT
- CONFIG_SKIP_RELOCATE_UBOOT
[ARM only] If these variables are defined, then
certain low level initializations (like setting up
the memory controller) are omitted and/or U-Boot does
not relocate itself into RAM.
Normally these variables MUST NOT be defined. The
only exception is when U-Boot is loaded (to RAM) by
some other boot loader or by a debugger which
performs these intializations itself.
Building the Software:
======================

6
board/ns9750dev/platform.S
View File

@ -34,7 +34,7 @@
#include <version.h>
#if defined(CONFIG_NS9750DEV)
# ifdef CONFIG_INIT_CRITICAL
# ifndef CONFIG_SKIP_LOWLEVEL_INIT
# include <./ns9750_sys.h>
# include <./ns9750_mem.h>
# endif
@ -74,7 +74,7 @@ _PHYS_FLASH:
_CAS_LATENCY:
.word 0x00022000 @ for CAS2 latency
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
.globl platformsetup
platformsetup:
@ -295,4 +295,4 @@ _AHB_MONITOR_START:
NS9750_SYS_AHB_MON_BATC_GEN_IRQ)
_AHB_MONITOR_END:
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */

4
cpu/arm1136/start.S
View File

@ -129,8 +129,11 @@ next:
bl cpy_clk_code /* put dpll adjust code behind vectors */
#endif
/* the mask ROM code should have PLL and others stable */
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -147,6 +150,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

5
cpu/arm720t/start.S
View File

@ -119,10 +119,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -150,6 +151,8 @@ copy_loop:
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:
ldr r0, _TEXT_BASE /* upper 128 KiB: relocated uboot */

4
cpu/arm920t/start.S
View File

@ -156,10 +156,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -176,6 +177,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/arm925t/start.S
View File

@ -164,10 +164,11 @@ poll1:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -184,6 +185,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/arm926ejs/start.S
View File

@ -139,10 +139,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -159,6 +160,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/at91rm9200/lowlevel.S
View File

@ -30,7 +30,7 @@
#include <config.h>
#include <version.h>
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
/*
* some parameters for the board
*
@ -197,4 +197,4 @@ SMRDATA1:
.word SDRAM
.word SDRAM_VAL
/* SMRDATA1 is 176 bytes long */
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */

10
cpu/at91rm9200/start.S
View File

@ -115,7 +115,7 @@ reset:
orr r0,r0,#0xd3 /* was 13 */
msr cpsr,r0
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
/* scratch stack */
/**** ldr r1, =0x00204000 ****/
/* Insure word alignment */
@ -141,7 +141,7 @@ reset:
orr r0, r0, #0x00001000 @ set bit 12 (I) I-Cache
orr r0, r0, #0xC0000000 @ set bits 31:30 (iA, nF)
mcr p15, 0, r0, c1, c0, 0 @ write r0 in cp15 control register (cp15 r1)
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
/*
* relocate exeception table
*/
@ -158,9 +158,11 @@ copyex:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -177,7 +179,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

2
cpu/ixp/start.S
View File

@ -261,6 +261,7 @@ reset:
orr r0,r0,#0x13
msr cpsr,r0
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -277,6 +278,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/lh7a40x/start.S
View File

@ -145,10 +145,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -166,6 +167,7 @@ copy_loop:
cmp r0, r2 /* until source end addreee [r2] */
blt copy_loop /* a 'ble' here actually copies */
/* four bytes of bss */
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/pxa/start.S
View File

@ -108,10 +108,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit /* we do sys-critical inits */
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -128,6 +129,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/s3c44b0/start.S
View File

@ -112,7 +112,7 @@ reset:
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
/*
* before relocating, we have to setup RAM timing
@ -122,6 +122,7 @@ reset:
bl lowlevel_init
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -151,6 +152,7 @@ vector_copy_loop:
stmia r1!, {r3-r10}
cmp r0, r2
ble vector_copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

4
cpu/sa1100/start.S
View File

@ -121,10 +121,11 @@ reset:
* we do sys-critical inits only at reboot,
* not when booting from ram!
*/
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
bl cpu_init_crit
#endif
#ifndef CONFIG_SKIP_RELOCATE_UBOOT
relocate: /* relocate U-Boot to RAM */
adr r0, _start /* r0 <- current position of code */
ldr r1, _TEXT_BASE /* test if we run from flash or RAM */
@ -141,6 +142,7 @@ copy_loop:
stmia r1!, {r3-r10} /* copy to target address [r1] */
cmp r0, r2 /* until source end addreee [r2] */
ble copy_loop
#endif /* CONFIG_SKIP_RELOCATE_UBOOT */
/* Set up the stack */
stack_setup:

5
include/common.h
View File

@ -586,4 +586,9 @@ int pcmcia_init (void);
void show_boot_progress (int status);
#endif
#ifdef CONFIG_INIT_CRITICAL
#error CONFIG_INIT_CRITICAL is depracted!
#error Read section CONFIG_SKIP_LOWLEVEL_INIT in README.
#endif
#endif /* __COMMON_H_ */

6
include/configs/B2.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/SX1.h
View File

@ -23,12 +23,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/VCMA9.h
View File

@ -29,12 +29,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

2
include/configs/assabet.h
View File

@ -31,8 +31,6 @@
#undef DEBUG
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

18
include/configs/at91rm9200dk.h
View File

@ -25,12 +25,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/* ARM asynchronous clock */
#define AT91C_MAIN_CLOCK 179712000 /* from 18.432 MHz crystal (18432000 / 4 * 39) */
#define AT91C_MASTER_CLOCK 59904000 /* peripheral clock (AT91C_MASTER_CLOCK / 3) */
@ -44,7 +38,7 @@
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_INITRD_TAG 1
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
#define CFG_USE_MAIN_OSCILLATOR 1
/* flash */
#define MC_PUIA_VAL 0x00000000
@ -74,7 +68,7 @@
#define SDRC_MR_VAL2 0x00000003 /* Load Mode Register */
#define SDRC_MR_VAL3 0x00000000 /* Normal Mode */
#define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
/*
* Size of malloc() pool
*/
@ -177,19 +171,19 @@
#define CFG_ENV_SIZE 0x2000 /* 0x8000 */
#else
#define CFG_ENV_IS_IN_FLASH 1
#ifdef CONFIG_INIT_CRITICAL
#ifdef CONFIG_SKIP_LOWLEVEL_INIT
#define CFG_ENV_ADDR (PHYS_FLASH_1 + 0x60000) /* after u-boot.bin */
#define CFG_ENV_SIZE 0x10000 /* sectors are 64K here */
#else
#define CFG_ENV_ADDR (PHYS_FLASH_1 + 0xe000) /* between boot.bin and u-boot.bin.gz */
#define CFG_ENV_SIZE 0x2000 /* 0x8000 */
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
#endif /* CFG_ENV_IS_IN_DATAFLASH */
#define CFG_LOAD_ADDR 0x21000000 /* default load address */
#ifdef CONFIG_INIT_CRITICAL
#ifdef CONFIG_SKIP_LOWLEVEL_INIT
#define CFG_BOOT_SIZE 0x00 /* 0 KBytes */
#define CFG_U_BOOT_BASE PHYS_FLASH_1
#define CFG_U_BOOT_SIZE 0x60000 /* 384 KBytes */
@ -197,7 +191,7 @@
#define CFG_BOOT_SIZE 0x6000 /* 24 KBytes */
#define CFG_U_BOOT_BASE (PHYS_FLASH_1 + 0x10000)
#define CFG_U_BOOT_SIZE 0x10000 /* 64 KBytes */
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
#define CFG_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 }

6
include/configs/cerf250.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

10
include/configs/cmc_pu2.h
View File

@ -25,12 +25,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/* ARM asynchronous clock */
#define AT91C_MAIN_CLOCK 207360000 /* from 18.432 MHz crystal (18432000 / 4 * 45) */
#define AT91C_MASTER_CLOCK (AT91C_MAIN_CLOCK/3) /* peripheral clock */
@ -44,7 +38,7 @@
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_INITRD_TAG 1
#ifdef CONFIG_INIT_CRITICAL
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
#define CFG_USE_MAIN_OSCILLATOR 1
/* flash */
#define MC_PUIA_VAL 0x00000000
@ -74,7 +68,7 @@
#define SDRC_MR_VAL2 0x00000003 /* Load Mode Register */
#define SDRC_MR_VAL3 0x00000000 /* Normal Mode */
#define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */
#endif /* CONFIG_INIT_CRITICAL */
#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
/*
* Size of malloc() pool

6
include/configs/cradle.h
View File

@ -28,12 +28,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/csb226.h
View File

@ -33,12 +33,6 @@
#define DEBUG 1
/*
* If we are developing, we might want to start U-Boot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

3
include/configs/dnp1110.h
View File

@ -31,7 +31,8 @@
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#undef CONFIG_INIT_CRITICAL
#define CONFIG_SKIP_LOWLEVEL_INIT 1
#undef CONFIG_SKIP_RELOCATE_UBOOT
/*
* High Level Configuration Options

6
include/configs/ep7312.h
View File

@ -27,12 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

2
include/configs/evb4510.h
View File

@ -32,8 +32,8 @@
*
* Also swap the flash1 and flash2 addresses during debug.
*
* #define CONFIG_SKIP_LOWLEVEL_INIT
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options

3
include/configs/gcplus.h
View File

@ -40,7 +40,8 @@
* boot ROM leaves the MMU enabled when it passes control to U-Boot. So
* we use lowlevel_init (CONFIG_INIT_CRITICAL) to remedy that problem.
*/
#define CONFIG_INIT_CRITICAL
#undef CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SKIP_RELOCATE_UBOOT 1
/*
* High Level Configuration Options

6
include/configs/impa7.h
View File

@ -27,12 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/innokom.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start U-Boot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/ixdp425.h
View File

@ -37,12 +37,6 @@
* U-boot generic defines start here.
***************************************************************/
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
/*

6
include/configs/lart.h
View File

@ -27,12 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/logodl.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start U-Boot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/lpd7a400.h
View File

@ -23,12 +23,6 @@
#define CONFIG_LPD7A400 /* Logic LH7A400 SDK */
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
#undef CONFIG_USE_IRQ
/*

6
include/configs/lpd7a404.h
View File

@ -23,12 +23,6 @@
#define CONFIG_LPD7A404 /* Logic LH7A400 SDK */
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
#undef CONFIG_USE_IRQ
/*

6
include/configs/lubbock.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/modnet50.h
View File

@ -27,12 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start u-boot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/mx1ads.h
View File

@ -28,12 +28,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

2
include/configs/mx1fs2.h
View File

@ -113,8 +113,6 @@
#define PRECHARGE_CMD 0x910a8300
#define AUTOREFRESH_CMD 0xa10a8300
#define CONFIG_INIT_CRITICAL
#define BUS32BIT_VERSION
/*
* SDRAM Memory Map

6
include/configs/ns9750dev.h
View File

@ -27,12 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/omap1510inn.h
View File

@ -26,12 +26,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/omap1610h2.h
View File

@ -26,12 +26,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/omap1610inn.h
View File

@ -26,12 +26,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/omap5912osk.h
View File

@ -26,12 +26,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

7
include/configs/omap730p2.h
View File

@ -27,13 +27,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE

6
include/configs/pleb2.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

1
include/configs/scb9328.h
View File

@ -119,7 +119,6 @@
#define PRECHARGE_CMD 0x910a8200
#define AUTOREFRESH_CMD 0xa10a8200
#define CONFIG_INIT_CRITICAL
/*
* SDRAM Memory Map

13
include/configs/shannon.h
View File

@ -28,16 +28,13 @@
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
/*
* we just run in non-critical mode now, because we use the Inferno-Loader to
* bring us to live
* Since we use the Inferno-Loader to bring us to live,
* we skip the lowlevel init stuff.
* But U-Boot still relocates itself into RAM
*/
#define CONFIG_INFERNO /* we are using the inferno bootldr */
#undef CONFIG_INIT_CRITICAL
#define CONFIG_SKIP_LOWLEVEL_INIT 1
#undef CONFIG_SKIP_RELOCATE_UBOOT
/*
* High Level Configuration Options

6
include/configs/smdk2400.h
View File

@ -30,12 +30,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/smdk2410.h
View File

@ -29,12 +29,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/suzaku.h
View File

@ -25,12 +25,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/trab.h
View File

@ -36,12 +36,6 @@
# define CONFIG_RAM_32MB /* 32 MB SDRAM */
#endif
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/wepep250.h
View File

@ -23,12 +23,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
#define CONFIG_PXA250 1 /* this is an PXA250 CPU */
#define CONFIG_WEPEP250 1 /* config for wepep250 board */
#undef CONFIG_USE_IRQ /* don't need use IRQ/FIQ */

10
include/configs/xaeniax.h
View File

@ -36,16 +36,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
#undef CONFIG_INIT_CRITICAL
*/
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/xm250.h
View File

@ -28,12 +28,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/*
* High Level Configuration Options
* (easy to change)

6
include/configs/xsengine.h
View File

@ -28,12 +28,6 @@
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* If we are developing, we might want to start armboot from ram
* so we MUST NOT initialize critical regs like mem-timing ...
*/
#define CONFIG_INIT_CRITICAL
/* High Level Configuration Options */
#define CONFIG_PXA250 1 /* This is an PXA250 CPU */
#define CONFIG_XSENGINE 1