diff options
| author | wdenk <wdenk> | 2005-04-02 23:52:25 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2005-04-02 23:52:25 +0000 |
| commit | 400558b561e2bdb47f87b96b3510dda0881a3662 (patch) | |
| tree | 479fa3918e0031a95cdac9468cb8396e1f1a9b60 | |
| parent | 414eec35e3832f4f9ce8a25ace7ead638be1f76f (diff) | |
| download | u-boot-imx-400558b561e2bdb47f87b96b3510dda0881a3662.zip u-boot-imx-400558b561e2bdb47f87b96b3510dda0881a3662.tar.gz u-boot-imx-400558b561e2bdb47f87b96b3510dda0881a3662.tar.bz2 | |
Prepare for SoC rework of ARM code:
- rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL
- rename memsetup into lowlevel_init (function name and source files)
115 files changed, 208 insertions, 210 deletions
@@ -2,6 +2,10 @@ Changes for U-Boot 1.1.3: ====================================================================== +* Prepare for SoC rework of ARM code: + - rename CONFIG_BOOTBINFUNC into CONFIG_INIT_CRITICAL + - rename memsetup into lowlevel_init (function name and source files) + * Fix problems with SNTP support; enable SNTP support in some boards. @@ -2128,6 +2128,15 @@ 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. + Building the Software: ====================== diff --git a/board/assabet/setup.S b/board/assabet/setup.S index fefb431..56ea0dd 100644 --- a/board/assabet/setup.S +++ b/board/assabet/setup.S @@ -80,8 +80,8 @@ BCR_DB1110: .long ASSABET_BCR_DB1110 LEDS: .long NEPONSET_LEDS - .globl memsetup -memsetup: + .globl lowlevel_init +lowlevel_init: /* Setting up the memory and stuff */ diff --git a/board/cerf250/Makefile b/board/cerf250/Makefile index 3ab97df..83e3ba4 100644 --- a/board/cerf250/Makefile +++ b/board/cerf250/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := cerf250.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/cerf250/memsetup.S b/board/cerf250/lowlevel_init.S index f3d373a..c9b68d7 100644 --- a/board/cerf250/memsetup.S +++ b/board/cerf250/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -43,8 +43,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE * Memory setup */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* Set up GPIO pins first ----------------------------------------- */ @@ -403,9 +403,9 @@ initclks: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/cradle/Makefile b/board/cradle/Makefile index 5a321eb..265d500 100644 --- a/board/cradle/Makefile +++ b/board/cradle/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := cradle.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/cradle/memsetup.S b/board/cradle/lowlevel_init.S index 8800cb0..2fd307f 100644 --- a/board/cradle/memsetup.S +++ b/board/cradle/lowlevel_init.S @@ -43,8 +43,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE .endm -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -512,4 +512,4 @@ mem_init: mov pc, r10 -@ End memsetup +@ End lowlevel_init diff --git a/board/csb226/Makefile b/board/csb226/Makefile index ac94642..5b311a9 100644 --- a/board/csb226/Makefile +++ b/board/csb226/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := csb226.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/logodl/memsetup.S b/board/csb226/lowlevel_init.S index 68577ca..aa9dcba 100644 --- a/board/logodl/memsetup.S +++ b/board/csb226/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -46,8 +46,8 @@ _TEXT_BASE: * Memory setup */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -429,9 +429,9 @@ initclks: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/dave/B2/Makefile b/board/dave/B2/Makefile index c0c3f67..548fd52 100644 --- a/board/dave/B2/Makefile +++ b/board/dave/B2/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := B2.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/dave/B2/memsetup.S b/board/dave/B2/lowlevel_init.S index 3f64cb3..2f3a364 100644 --- a/board/dave/B2/memsetup.S +++ b/board/dave/B2/lowlevel_init.S @@ -149,8 +149,8 @@ MEMORY_CONFIG: .word 0x20 /*MRSR7*/ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* the next instruction fail due memory relocation... diff --git a/board/dbau1x00/Makefile b/board/dbau1x00/Makefile index d1cdc6b..d9b0e2d 100644 --- a/board/dbau1x00/Makefile +++ b/board/dbau1x00/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS = $(BOARD).o flash.o -SOBJS = memsetup.o +SOBJS = lowlevel_init.o $(LIB): .depend $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/dbau1x00/memsetup.S b/board/dbau1x00/lowlevel_init.S index c96d8a5..7afd584 100644 --- a/board/dbau1x00/memsetup.S +++ b/board/dbau1x00/lowlevel_init.S @@ -16,8 +16,8 @@ .set noreorder .set mips32 - .globl memsetup -memsetup: + .globl lowlevel_init +lowlevel_init: /* * Step 1) Establish CPU endian mode. * Db1500-specific: diff --git a/board/dnp1110/Makefile b/board/dnp1110/Makefile index 31ef695..eaa38bc 100644 --- a/board/dnp1110/Makefile +++ b/board/dnp1110/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := dnp1110.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/dnp1110/memsetup.S b/board/dnp1110/lowlevel_init.S index 1622aea..7730be3 100644 --- a/board/dnp1110/memsetup.S +++ b/board/dnp1110/lowlevel_init.S @@ -63,8 +63,8 @@ smcnfg: .long 0x00000000 /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: ldr r0, MEM_BASE diff --git a/board/ep7312/Makefile b/board/ep7312/Makefile index 2b4c975..c53a3c7 100644 --- a/board/ep7312/Makefile +++ b/board/ep7312/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := ep7312.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/ep7312/memsetup.S b/board/ep7312/lowlevel_init.S index 6078937..5dadb31 100644 --- a/board/ep7312/memsetup.S +++ b/board/ep7312/lowlevel_init.S @@ -45,8 +45,8 @@ sdrfpr_val: .long 0x00000240 sdconf_val: .long 0x00000522 /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* * SYSCON1-3 */ diff --git a/board/evb4510/Makefile b/board/evb4510/Makefile index 1ab4dfb..10850a9 100644 --- a/board/evb4510/Makefile +++ b/board/evb4510/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := evb4510.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/evb4510/memsetup.S b/board/evb4510/lowlevel_init.S index 915af1e..7184d72 100644 --- a/board/evb4510/memsetup.S +++ b/board/evb4510/lowlevel_init.S @@ -31,7 +31,7 @@ * * This memory map allows us to relocate from FLASH to SRAM. After * power-on reset the CPU only knows about the FLASH memory at address - * 0x00000000. After memsetup completes the memory map will be: + * 0x00000000. After lowlevel_init completes the memory map will be: * * Memory Addr * 0x00000000 @@ -54,8 +54,8 @@ * ***********************************************************************/ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* preserve the temp register (r12 AKA ip) and remap it. */ ldr r1, =SRAM_BASE+0xC diff --git a/board/gcplus/Makefile b/board/gcplus/Makefile index d0f7d1c..1954d66 100644 --- a/board/gcplus/Makefile +++ b/board/gcplus/Makefile @@ -28,7 +28,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := gcplus.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/gcplus/memsetup.S b/board/gcplus/lowlevel_init.S index 02f5685..f292c4d 100644 --- a/board/gcplus/memsetup.S +++ b/board/gcplus/lowlevel_init.S @@ -29,11 +29,11 @@ #include "version.h" - .globl memsetup -memsetup: + .globl lowlevel_init +lowlevel_init: /* The ADS GC+ for Linux Boot Rom Ver. 1.73 does memory init for us. * However the darn thing leaves the MMU enabled before handing control - * over to us. So we need to disable the MMU and we use memsetup + * over to us. So we need to disable the MMU and we use lowlevel_init * to do it. */ diff --git a/board/impa7/Makefile b/board/impa7/Makefile index f8323e0..08543f9 100644 --- a/board/impa7/Makefile +++ b/board/impa7/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := impa7.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/impa7/memsetup.S b/board/impa7/lowlevel_init.S index 5cb5fa8..7ce10a2 100644 --- a/board/impa7/memsetup.S +++ b/board/impa7/lowlevel_init.S @@ -39,8 +39,8 @@ memcfg2_val: .long 0x00000000 @ upper 16 bits are reserved for CS7 + CS6 drfpr_val: .long 0x00000081 /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* * DRFPR * 64kHz DRAM refresh diff --git a/board/incaip/Makefile b/board/incaip/Makefile index d1cdc6b..d9b0e2d 100644 --- a/board/incaip/Makefile +++ b/board/incaip/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS = $(BOARD).o flash.o -SOBJS = memsetup.o +SOBJS = lowlevel_init.o $(LIB): .depend $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/incaip/memsetup.S b/board/incaip/lowlevel_init.S index 3f883c1..fb64ef4 100644 --- a/board/incaip/memsetup.S +++ b/board/incaip/lowlevel_init.S @@ -269,9 +269,9 @@ sdram_init: .end sdram_init - .globl memsetup - .ent memsetup -memsetup: + .globl lowlevel_init + .ent lowlevel_init +lowlevel_init: /* EBU, CGU and SDRAM Initialization. */ @@ -292,4 +292,4 @@ memsetup: j ra nop - .end memsetup + .end lowlevel_init diff --git a/board/innokom/Makefile b/board/innokom/Makefile index 59eaee5..73f6a74 100644 --- a/board/innokom/Makefile +++ b/board/innokom/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := innokom.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/csb226/memsetup.S b/board/innokom/lowlevel_init.S index 68577ca..aa9dcba 100644 --- a/board/csb226/memsetup.S +++ b/board/innokom/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -46,8 +46,8 @@ _TEXT_BASE: * Memory setup */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -429,9 +429,9 @@ initclks: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/lart/Makefile b/board/lart/Makefile index 42ceb03..550aa1d 100644 --- a/board/lart/Makefile +++ b/board/lart/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := lart.o flash.o -SOBJS := flashasm.o memsetup.o +SOBJS := flashasm.o lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/lart/memsetup.S b/board/lart/lowlevel_init.S index 635f2a0..db9fd63 100644 --- a/board/lart/memsetup.S +++ b/board/lart/lowlevel_init.S @@ -53,8 +53,8 @@ mecr: .long 0x00060006 /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: ldr r0, MEM_BASE /* Setup the flash memory */ diff --git a/board/logodl/Makefile b/board/logodl/Makefile index b635322..c7cde7d 100644 --- a/board/logodl/Makefile +++ b/board/logodl/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := logodl.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/innokom/memsetup.S b/board/logodl/lowlevel_init.S index 68577ca..aa9dcba 100644 --- a/board/innokom/memsetup.S +++ b/board/logodl/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -46,8 +46,8 @@ _TEXT_BASE: * Memory setup */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -429,9 +429,9 @@ initclks: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/lpd7a40x/Makefile b/board/lpd7a40x/Makefile index f0999d1..ebe14df 100644 --- a/board/lpd7a40x/Makefile +++ b/board/lpd7a40x/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := lpd7a40x.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/lpd7a40x/memsetup.S b/board/lpd7a40x/lowlevel_init.S index d4e6c6a..b3ed55c 100644 --- a/board/lpd7a40x/memsetup.S +++ b/board/lpd7a40x/lowlevel_init.S @@ -131,8 +131,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r9, lr @ save return address /* memory control configuration */ diff --git a/board/lubbock/Makefile b/board/lubbock/Makefile index 0e29e7b..106622c 100644 --- a/board/lubbock/Makefile +++ b/board/lubbock/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := lubbock.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/lubbock/memsetup.S b/board/lubbock/lowlevel_init.S index dc0b7be..15276e8 100644 --- a/board/lubbock/memsetup.S +++ b/board/lubbock/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -43,8 +43,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE * Memory setup */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -403,9 +403,9 @@ initclks: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/modnet50/Makefile b/board/modnet50/Makefile index 7dbcc1c..ab2c376 100644 --- a/board/modnet50/Makefile +++ b/board/modnet50/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := modnet50.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/modnet50/memsetup.S b/board/modnet50/lowlevel_init.S index 674b1d2..c98c155 100644 --- a/board/modnet50/memsetup.S +++ b/board/modnet50/lowlevel_init.S @@ -51,8 +51,8 @@ #define NETARM_MMAP_CS4_MASK (~(PHYS_EXT_SIZE - 1)) /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: #if defined(CONFIG_MODNET50) ldr pc, =(_jump_to_high + NETARM_MMAP_CS0_BASE - TEXT_BASE) @@ -187,7 +187,7 @@ memsetup_cs3: #endif /* CONFIG_MODNET50 */ -memsetup_end: +lowlevel_init_end: /* * manipulate address in lr and ip to match new * address space diff --git a/board/mpl/vcma9/Makefile b/board/mpl/vcma9/Makefile index f9b78f9..304c965 100644 --- a/board/mpl/vcma9/Makefile +++ b/board/mpl/vcma9/Makefile @@ -28,7 +28,7 @@ LIB = lib$(BOARD).a OBJS := vcma9.o flash.o cmd_vcma9.o OBJS += ../common/common_util.o ../common/memtst.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/mpl/vcma9/memsetup.S b/board/mpl/vcma9/lowlevel_init.S index 98aec3d..a023353 100644 --- a/board/mpl/vcma9/memsetup.S +++ b/board/mpl/vcma9/lowlevel_init.S @@ -130,8 +130,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* memory control configuration */ /* make r0 relative the current location so that it */ /* reads SMRDATA out of FLASH rather than memory ! */ diff --git a/board/mx1ads/Makefile b/board/mx1ads/Makefile index 72f850d..3e805fe 100644 --- a/board/mx1ads/Makefile +++ b/board/mx1ads/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := mx1ads.o syncflash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/mx1ads/memsetup.S b/board/mx1ads/lowlevel_init.S index 1b06fa3..09c260d 100644 --- a/board/mx1ads/memsetup.S +++ b/board/mx1ads/lowlevel_init.S @@ -1,5 +1,5 @@ /* - * board/mx1ads/memsetup.S + * board/mx1ads/lowlevel_init.S * * (c) Copyright 2004 * Techware Information Technology, Inc. @@ -33,8 +33,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* memory controller init */ ldr r1, =SDCTL0 diff --git a/board/mx1fs2/Makefile b/board/mx1fs2/Makefile index 86aef5c..9e3bca1 100644 --- a/board/mx1fs2/Makefile +++ b/board/mx1fs2/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := mx1fs2.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/mx1fs2/memsetup.S b/board/mx1fs2/lowlevel_init.S index 5ec751b..8211beb 100644 --- a/board/mx1fs2/memsetup.S +++ b/board/mx1fs2/lowlevel_init.S @@ -22,8 +22,8 @@ #include <version.h> #include <asm/arch/imx-regs.h> -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr diff --git a/board/pleb2/Makefile b/board/pleb2/Makefile index 5fdc874..95d9170 100644 --- a/board/pleb2/Makefile +++ b/board/pleb2/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := pleb2.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/pleb2/memsetup.S b/board/pleb2/lowlevel_init.S index f2e1ce9..add2c53 100644 --- a/board/pleb2/memsetup.S +++ b/board/pleb2/lowlevel_init.S @@ -33,8 +33,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE sub pc,pc,#4 .endm -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -485,4 +485,4 @@ mem_init: mov pc, r10 -@ End memsetup +@ End lowlevel_init diff --git a/board/purple/Makefile b/board/purple/Makefile index a9463b6..b2f2fc0 100644 --- a/board/purple/Makefile +++ b/board/purple/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS = $(BOARD).o flash.o sconsole.o -SOBJS = memsetup.o +SOBJS = lowlevel_init.o $(LIB): .depend $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) diff --git a/board/purple/memsetup.S b/board/purple/lowlevel_init.S index d532ceb..668124a 100644 --- a/board/purple/memsetup.S +++ b/board/purple/lowlevel_init.S @@ -28,8 +28,8 @@ #define MC_IOGP 0xBF800800 - .globl memsetup -memsetup: + .globl lowlevel_init +lowlevel_init: li t0, MC_IOGP li t1, 0xf24 sw t1, 0(t0) diff --git a/board/purple/u-boot.lds b/board/purple/u-boot.lds index 6263dd0..aeea5d4 100644 --- a/board/purple/u-boot.lds +++ b/board/purple/u-boot.lds @@ -35,7 +35,7 @@ SECTIONS .text : { cpu/mips/start.o (.text) - board/purple/memsetup.o (.text) + board/purple/lowlevel_init.o (.text) cpu/mips/cache.o (.text) common/main.o (.text) common/dlmalloc.o (.text) diff --git a/board/scb9328/Makefile b/board/scb9328/Makefile index 212efcc..5dc3fd4 100644 --- a/board/scb9328/Makefile +++ b/board/scb9328/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := scb9328.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/scb9328/memsetup.S b/board/scb9328/lowlevel_init.S index be5650a..ba3b6d2 100644 --- a/board/scb9328/memsetup.S +++ b/board/scb9328/lowlevel_init.S @@ -22,8 +22,8 @@ #include <version.h> #include <asm/arch/imx-regs.h> -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr diff --git a/board/shannon/Makefile b/board/shannon/Makefile index 86098a3..f66b096 100644 --- a/board/shannon/Makefile +++ b/board/shannon/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := shannon.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/shannon/memsetup.S b/board/shannon/lowlevel_init.S index a9a8777..0655c42 100644 --- a/board/shannon/memsetup.S +++ b/board/shannon/lowlevel_init.S @@ -51,8 +51,8 @@ mecr: .long 0x7fff7fff @ 01000000 /* setting up the memory */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: ldr r0, MEM_BASE /* Setup the flash memory */ diff --git a/board/smdk2400/Makefile b/board/smdk2400/Makefile index 367eabd..fc3d48f 100644 --- a/board/smdk2400/Makefile +++ b/board/smdk2400/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := smdk2400.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/smdk2400/memsetup.S b/board/smdk2400/lowlevel_init.S index b507d81..a5de806 100644 --- a/board/smdk2400/memsetup.S +++ b/board/smdk2400/lowlevel_init.S @@ -125,8 +125,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* memory control configuration */ /* make r0 relative the current location so that it */ /* reads SMRDATA out of FLASH rather than memory ! */ diff --git a/board/smdk2410/Makefile b/board/smdk2410/Makefile index af1e6e6..4ee21f5 100644 --- a/board/smdk2410/Makefile +++ b/board/smdk2410/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := smdk2410.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/smdk2410/memsetup.S b/board/smdk2410/lowlevel_init.S index c00e772..310f2a0 100644 --- a/board/smdk2410/memsetup.S +++ b/board/smdk2410/lowlevel_init.S @@ -129,8 +129,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* memory control configuration */ /* make r0 relative the current location so that it */ /* reads SMRDATA out of FLASH rather than memory ! */ diff --git a/board/tb0229/Makefile b/board/tb0229/Makefile index e7bb8cb..4375073 100644 --- a/board/tb0229/Makefile +++ b/board/tb0229/Makefile @@ -28,7 +28,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS = $(BOARD).o flash.o vr4131-pci.o -SOBJS = memsetup.o +SOBJS = lowlevel_init.o $(LIB): .depend $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/tb0229/memsetup.S b/board/tb0229/lowlevel_init.S index 0eaf45d..df31806 100644 --- a/board/tb0229/memsetup.S +++ b/board/tb0229/lowlevel_init.S @@ -14,8 +14,8 @@ #include <asm/regdef.h> - .globl memsetup -memsetup: + .globl lowlevel_init +lowlevel_init: /* BCUCNTREG1 = 0x0040 */ la t0, 0xaf000000 diff --git a/board/trab/Makefile b/board/trab/Makefile index 4e6e9d6..ced9bc5 100644 --- a/board/trab/Makefile +++ b/board/trab/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := trab.o flash.o vfd.o cmd_trab.o memory.o tsc2000.o auto_update.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) diff --git a/board/trab/memsetup.S b/board/trab/lowlevel_init.S index c93dff6..128ae7e 100644 --- a/board/trab/memsetup.S +++ b/board/trab/lowlevel_init.S @@ -140,8 +140,8 @@ _TEXT_BASE: .word TEXT_BASE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: /* memory control configuration */ /* make r0 relative the current location so that it */ /* reads SMRDATA out of FLASH rather than memory ! */ diff --git a/board/wepep250/Makefile b/board/wepep250/Makefile index 802ccb9..11ad8fb 100644 --- a/board/wepep250/Makefile +++ b/board/wepep250/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := wepep250.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/wepep250/memsetup.S b/board/wepep250/lowlevel_init.S index 26fc0ea..b172cea 100644 --- a/board/wepep250/memsetup.S +++ b/board/wepep250/lowlevel_init.S @@ -35,8 +35,8 @@ #include <version.h> #include <asm/arch/pxa-regs.h> -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr diff --git a/board/xaeniax/Makefile b/board/xaeniax/Makefile index da5a5ba..7c5f0cd 100644 --- a/board/xaeniax/Makefile +++ b/board/xaeniax/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := xaeniax.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/xaeniax/memsetup.S b/board/xaeniax/lowlevel_init.S index 5c43b85..fe3e712 100644 --- a/board/xaeniax/memsetup.S +++ b/board/xaeniax/lowlevel_init.S @@ -3,7 +3,7 @@ * * NOTE: I haven't clean this up considerably, just enough to get it * running. See hal_platform_setup.h for the source. See - * board/cradle/memsetup.S for another PXA250 setup that is + * board/cradle/lowlevel_init.S for another PXA250 setup that is * much cleaner. * * See file CREDITS for list of people who contributed to this @@ -39,8 +39,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE .endm -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -416,9 +416,9 @@ test: #endif /* ---------------------------------------------------------------- */ - /* End memsetup */ + /* End lowlevel_init */ /* ---------------------------------------------------------------- */ -endmemsetup: +endlowlevel_init: mov pc, lr diff --git a/board/xm250/Makefile b/board/xm250/Makefile index 3572f72..1b0a3f0 100644 --- a/board/xm250/Makefile +++ b/board/xm250/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := xm250.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $^ diff --git a/board/xm250/memsetup.S b/board/xm250/lowlevel_init.S index f68e843..2ebd395 100644 --- a/board/xm250/memsetup.S +++ b/board/xm250/lowlevel_init.S @@ -43,8 +43,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE .endm */ -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr @@ -516,4 +516,4 @@ mem_init: mov pc, r10 -@ End memsetup +@ End lowlevel_init diff --git a/board/xsengine/Makefile b/board/xsengine/Makefile index 591b728..ed1464a 100644 --- a/board/xsengine/Makefile +++ b/board/xsengine/Makefile @@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk LIB = lib$(BOARD).a OBJS := xsengine.o flash.o -SOBJS := memsetup.o +SOBJS := lowlevel_init.o $(LIB): $(OBJS) $(SOBJS) $(AR) crv $@ $(OBJS) $(SOBJS) diff --git a/board/xsengine/memsetup.S b/board/xsengine/lowlevel_init.S index b947118..309faab 100644 --- a/board/xsengine/memsetup.S +++ b/board/xsengine/lowlevel_init.S @@ -4,8 +4,8 @@ DRAM_SIZE: .long CFG_DRAM_SIZE -.globl memsetup -memsetup: +.globl lowlevel_init +lowlevel_init: mov r10, lr diff --git a/cpu/arm720t/start.S b/cpu/arm720t/start.S index bde936a..0e15965 100644 --- a/cpu/arm720t/start.S +++ b/cpu/arm720t/start.S @@ -316,10 +316,10 @@ cpu_init_crit: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependent, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ mov ip, lr - bl memsetup + bl lowlevel_init mov lr, ip mov pc, lr diff --git a/cpu/arm920t/start.S b/cpu/arm920t/start.S index f348193..a7cabf8 100644 --- a/cpu/arm920t/start.S +++ b/cpu/arm920t/start.S @@ -257,10 +257,10 @@ cpu_init_crit: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependend, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ mov ip, lr - bl memsetup + bl lowlevel_init mov lr, ip mov pc, lr diff --git a/cpu/at91rm9200/lowlevel.S b/cpu/at91rm9200/lowlevel.S index 030f9e1..c8af7a6 100644 --- a/cpu/at91rm9200/lowlevel.S +++ b/cpu/at91rm9200/lowlevel.S @@ -30,7 +30,7 @@ #include <config.h> #include <version.h> -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL /* * some parameters for the board * @@ -197,4 +197,4 @@ SMRDATA1: .word SDRAM .word SDRAM_VAL /* SMRDATA1 is 176 bytes long */ -#endif /* CONFIG_BOOTBINFUNC */ +#endif /* CONFIG_INIT_CRITICAL */ diff --git a/cpu/at91rm9200/start.S b/cpu/at91rm9200/start.S index 0dbc009..e897e6b 100644 --- a/cpu/at91rm9200/start.S +++ b/cpu/at91rm9200/start.S @@ -115,7 +115,7 @@ reset: orr r0,r0,#0xd3 /* was 13 */ msr cpsr,r0 -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL /* 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_BOOTBINFUNC */ +#endif /* CONFIG_INIT_CRITICAL */ /* * relocate exeception table */ @@ -160,9 +160,7 @@ copyex: */ #ifdef CONFIG_INIT_CRITICAL bl cpu_init_crit -#endif -#ifdef CONFIG_BOOTBINFUNC 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 */ @@ -179,7 +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_BOOTBINFUNC */ +#endif /* CONFIG_INIT_CRITICAL */ /* Set up the stack */ stack_setup: diff --git a/cpu/lh7a40x/start.S b/cpu/lh7a40x/start.S index 4f023a5..5dca773 100644 --- a/cpu/lh7a40x/start.S +++ b/cpu/lh7a40x/start.S @@ -229,10 +229,10 @@ cpu_init_crit: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependend, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ mov ip, lr - bl memsetup + bl lowlevel_init mov lr, ip mov pc, lr diff --git a/cpu/mips/start.S b/cpu/mips/start.S index 45a90a8..ff105a4 100644 --- a/cpu/mips/start.S +++ b/cpu/mips/start.S @@ -243,7 +243,7 @@ reset: /* Initialize any external memory. */ - bal memsetup + bal lowlevel_init nop /* Initialize caches... diff --git a/cpu/pxa/start.S b/cpu/pxa/start.S index d74f41f..da753a1 100644 --- a/cpu/pxa/start.S +++ b/cpu/pxa/start.S @@ -218,10 +218,10 @@ setspeed_done: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependend, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ mov ip, lr - bl memsetup + bl lowlevel_init mov lr, ip /* Memory interfaces are working. Disable MMU and enable I-cache. */ diff --git a/cpu/s3c44b0/start.S b/cpu/s3c44b0/start.S index b4b7c3f..fc7f592 100644 --- a/cpu/s3c44b0/start.S +++ b/cpu/s3c44b0/start.S @@ -117,9 +117,9 @@ reset: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependend, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ - bl memsetup + bl lowlevel_init #endif relocate: /* relocate U-Boot to RAM */ diff --git a/cpu/sa1100/start.S b/cpu/sa1100/start.S index 7974344..08e41c7 100644 --- a/cpu/sa1100/start.S +++ b/cpu/sa1100/start.S @@ -213,10 +213,10 @@ cpu_init_crit: /* * before relocating, we have to setup RAM timing * because memory timing is board-dependend, you will - * find a memsetup.S in your board directory. + * find a lowlevel_init.S in your board directory. */ mov ip, lr - bl memsetup + bl lowlevel_init mov lr, ip /* diff --git a/doc/README.modnet50 b/doc/README.modnet50 index d8d9c9d..30338ce 100644 --- a/doc/README.modnet50 +++ b/doc/README.modnet50 @@ -47,7 +47,7 @@ Files: cpu/arm720t/serial_netarm.c .. serial I/O for the cpu -board/modnet50/memsetup.S .. memory setup for ModNET50 +board/modnet50/lowlevel_init.S .. memory setup for ModNET50 board/modnet50/flash.c .. flash routines board/modnet50/modnet50.c .. some board init stuff diff --git a/include/configs/B2.h b/include/configs/B2.h index 2fc97b2..b031826 100644 --- a/include/configs/B2.h +++ b/include/configs/B2.h @@ -34,7 +34,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/SX1.h b/include/configs/SX1.h index de7f387..7c51a1b 100644 --- a/include/configs/SX1.h +++ b/include/configs/SX1.h @@ -27,7 +27,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h index 9ca80ab..2c664d5 100644 --- a/include/configs/VCMA9.h +++ b/include/configs/VCMA9.h @@ -33,7 +33,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/at91rm9200dk.h b/include/configs/at91rm9200dk.h index 8146fe7..d32ec34 100644 --- a/include/configs/at91rm9200dk.h +++ b/include/configs/at91rm9200dk.h @@ -29,7 +29,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* ARM asynchronous clock */ #define AT91C_MAIN_CLOCK 179712000 /* from 18.432 MHz crystal (18432000 / 4 * 39) */ @@ -44,10 +44,7 @@ #define CONFIG_SETUP_MEMORY_TAGS 1 #define CONFIG_INITRD_TAG 1 -/* define this to include the functionality of boot.bin in u-boot */ -#undef CONFIG_BOOTBINFUNC - -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL #define CFG_USE_MAIN_OSCILLATOR 1 /* flash */ #define MC_PUIA_VAL 0x00000000 @@ -77,7 +74,7 @@ #define SDRC_MR_VAL2 0x00000003 /* Load Mode Register */ #define SDRC_MR_VAL3 0x00000000 /* Normal Mode */ #define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */ -#endif +#endif /* CONFIG_INIT_CRITICAL */ /* * Size of malloc() pool */ @@ -180,19 +177,19 @@ #define CFG_ENV_SIZE 0x2000 /* 0x8000 */ #else #define CFG_ENV_IS_IN_FLASH 1 -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL #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 -#endif +#endif /* CONFIG_INIT_CRITICAL */ +#endif /* CFG_ENV_IS_IN_DATAFLASH */ #define CFG_LOAD_ADDR 0x21000000 /* default load address */ -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL #define CFG_BOOT_SIZE 0x00 /* 0 KBytes */ #define CFG_U_BOOT_BASE PHYS_FLASH_1 #define CFG_U_BOOT_SIZE 0x60000 /* 384 KBytes */ @@ -200,7 +197,7 @@ #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 +#endif /* CONFIG_INIT_CRITICAL */ #define CFG_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 } diff --git a/include/configs/cmc_pu2.h b/include/configs/cmc_pu2.h index 34efc38..5a0f460 100644 --- a/include/configs/cmc_pu2.h +++ b/include/configs/cmc_pu2.h @@ -29,7 +29,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* ARM asynchronous clock */ #define AT91C_MAIN_CLOCK 207360000 /* from 18.432 MHz crystal (18432000 / 4 * 45) */ @@ -44,15 +44,7 @@ #define CONFIG_SETUP_MEMORY_TAGS 1 #define CONFIG_INITRD_TAG 1 -/* define this to include the functionality of boot.bin in u-boot */ -#define CONFIG_BOOTBINFUNC - -/* just to make sure */ -#ifndef CONFIG_BOOTBINFUNC -#define CONFIG_BOOTBINFUNC -#endif - -#ifdef CONFIG_BOOTBINFUNC +#ifdef CONFIG_INIT_CRITICAL #define CFG_USE_MAIN_OSCILLATOR 1 /* flash */ #define MC_PUIA_VAL 0x00000000 @@ -82,7 +74,7 @@ #define SDRC_MR_VAL2 0x00000003 /* Load Mode Register */ #define SDRC_MR_VAL3 0x00000000 /* Normal Mode */ #define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */ -#endif +#endif /* CONFIG_INIT_CRITICAL */ /* * Size of malloc() pool diff --git a/include/configs/cradle.h b/include/configs/cradle.h index 2cec4c7..ca7a97b 100644 --- a/include/configs/cradle.h +++ b/include/configs/cradle.h @@ -32,7 +32,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options @@ -306,7 +306,7 @@ #else #define CFG_MDCNFG_VAL 0x00001aa1 /* FIXME can DTC be 01? */ #define CFG_MDMRS_VAL 0x00000000 -#define CFG_MDREFR_VAL 0x00403018 /* Initial setting, individual bits set in memsetup.S */ +#define CFG_MDREFR_VAL 0x00403018 /* Initial setting, individual bits set in lowlevel_init.S */ #endif /* diff --git a/include/configs/csb226.h b/include/configs/csb226.h index 1b39d23..0b2b251 100644 --- a/include/configs/csb226.h +++ b/include/configs/csb226.h @@ -37,7 +37,7 @@ * 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 /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/dnp1110.h b/include/configs/dnp1110.h index f3a871b..b14e35b 100644 --- a/include/configs/dnp1110.h +++ b/include/configs/dnp1110.h @@ -31,8 +31,7 @@ * 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 for developing */ -#undef CONFIG_INIT_CRITICAL /* undef for developing */ +#undef CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/ep7312.h b/include/configs/ep7312.h index d9dd620..41ad394 100644 --- a/include/configs/ep7312.h +++ b/include/configs/ep7312.h @@ -31,7 +31,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/evb4510.h b/include/configs/evb4510.h index 24b1779..9e0ed51 100644 --- a/include/configs/evb4510.h +++ b/include/configs/evb4510.h @@ -33,7 +33,7 @@ * Also swap the flash1 and flash2 addresses during debug. * */ -#define CONFIG_INIT_CRITICAL /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/gcplus.h b/include/configs/gcplus.h index 618b25a..dbb8dec 100644 --- a/include/configs/gcplus.h +++ b/include/configs/gcplus.h @@ -38,7 +38,7 @@ * e.g. bootp/tftp download of the kernel is a far more convenient * when testing new kernels on this target. However the ADS GCPlus Linux * boot ROM leaves the MMU enabled when it passes control to U-Boot. So - * we use memsetup (CONFIG_INIT_CRITICAL) to remedy that problem. + * we use lowlevel_init (CONFIG_INIT_CRITICAL) to remedy that problem. */ #define CONFIG_INIT_CRITICAL diff --git a/include/configs/impa7.h b/include/configs/impa7.h index b4c1edf..dbc951d 100644 --- a/include/configs/impa7.h +++ b/include/configs/impa7.h @@ -31,7 +31,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/innokom.h b/include/configs/innokom.h index f884519..a3d36a0 100644 --- a/include/configs/innokom.h +++ b/include/configs/innokom.h @@ -34,7 +34,7 @@ * 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 /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/ixdp425.h b/include/configs/ixdp425.h index 1add778..a8067f6 100644 --- a/include/configs/ixdp425.h +++ b/include/configs/ixdp425.h @@ -41,7 +41,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL #undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */ diff --git a/include/configs/lart.h b/include/configs/lart.h index c98f377..3c9895a 100644 --- a/include/configs/lart.h +++ b/include/configs/lart.h @@ -31,7 +31,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/logodl.h b/include/configs/logodl.h index 2aee461..b320a40 100644 --- a/include/configs/logodl.h +++ b/include/configs/logodl.h @@ -34,7 +34,7 @@ * 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 /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/lpd7a400.h b/include/configs/lpd7a400.h index 808fe1c..6f2c32c 100644 --- a/include/configs/lpd7a400.h +++ b/include/configs/lpd7a400.h @@ -27,7 +27,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL #undef CONFIG_USE_IRQ diff --git a/include/configs/lpd7a404.h b/include/configs/lpd7a404.h index de465ea..e6855fb 100644 --- a/include/configs/lpd7a404.h +++ b/include/configs/lpd7a404.h @@ -27,7 +27,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL #undef CONFIG_USE_IRQ diff --git a/include/configs/lubbock.h b/include/configs/lubbock.h index efe205d..536a175 100644 --- a/include/configs/lubbock.h +++ b/include/configs/lubbock.h @@ -34,7 +34,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/modnet50.h b/include/configs/modnet50.h index fd1b47c..166aa11 100644 --- a/include/configs/modnet50.h +++ b/include/configs/modnet50.h @@ -31,7 +31,7 @@ * 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 /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h index 3f1419e..f7ccea3 100644 --- a/include/configs/mx1ads.h +++ b/include/configs/mx1ads.h @@ -32,7 +32,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/ns9750dev.h b/include/configs/ns9750dev.h index 11d21b2..af39e2e 100644 --- a/include/configs/ns9750dev.h +++ b/include/configs/ns9750dev.h @@ -31,7 +31,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/omap1510inn.h b/include/configs/omap1510inn.h index 88d6c46..552beed 100644 --- a/include/configs/omap1510inn.h +++ b/include/configs/omap1510inn.h @@ -30,7 +30,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/omap1610h2.h b/include/configs/omap1610h2.h index beff6d8..9b82215 100644 --- a/include/configs/omap1610h2.h +++ b/include/configs/omap1610h2.h @@ -30,7 +30,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/omap1610inn.h b/include/configs/omap1610inn.h index d0608dd..c00976e 100644 --- a/include/configs/omap1610inn.h +++ b/include/configs/omap1610inn.h @@ -30,7 +30,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/omap5912osk.h b/include/configs/omap5912osk.h index 43be807..cd2dbf1 100644 --- a/include/configs/omap5912osk.h +++ b/include/configs/omap5912osk.h @@ -30,8 +30,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/omap730p2.h b/include/configs/omap730p2.h index ace380f..1bdea6c 100644 --- a/include/configs/omap730p2.h +++ b/include/configs/omap730p2.h @@ -32,7 +32,7 @@ * so we MUST NOT initialize critical regs like mem-timing ... */ -#define CONFIG_INIT_CRITICAL /* undef for developing */ +#define CONFIG_INIT_CRITICAL /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/pleb2.h b/include/configs/pleb2.h index f733803..9ba19c8 100644 --- a/include/configs/pleb2.h +++ b/include/configs/pleb2.h @@ -34,7 +34,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options @@ -208,8 +208,8 @@ #define CFG_MDCNFG_VAL 0x00000aC9 /* Memory timings for the SDRAM. tRP=2, CL=2, tRCD=2, tRAS=5, tRC=8 */ -#define CFG_MDREFR_VAL 0x00403018 /* Initial setting, individual - bits set in memsetup.S */ +#define CFG_MDREFR_VAL 0x00403018 /* Initial setting, individual */ + /* bits set in lowlevel_init.S */ #define CFG_MDMRS_VAL 0x00000000 /* diff --git a/include/configs/shannon.h b/include/configs/shannon.h index 7afe62d..8a4e370 100644 --- a/include/configs/shannon.h +++ b/include/configs/shannon.h @@ -37,7 +37,7 @@ * bring us to live */ #define CONFIG_INFERNO /* we are using the inferno bootldr */ -#undef CONFIG_INIT_CRITICAL /* undef for developing */ +#undef CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/smdk2400.h b/include/configs/smdk2400.h index b95b8c0..f477575 100644 --- a/include/configs/smdk2400.h +++ b/include/configs/smdk2400.h @@ -34,7 +34,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/smdk2410.h b/include/configs/smdk2410.h index 7e3a02d..2a1cd77 100644 --- a/include/configs/smdk2410.h +++ b/include/configs/smdk2410.h @@ -33,7 +33,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/suzaku.h b/include/configs/suzaku.h index e8c4373..6fda7b9 100644 --- a/include/configs/suzaku.h +++ b/include/configs/suzaku.h @@ -29,7 +29,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/trab.h b/include/configs/trab.h index 137d934..2f59260 100644 --- a/include/configs/trab.h +++ b/include/configs/trab.h @@ -40,7 +40,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options diff --git a/include/configs/wepep250.h b/include/configs/wepep250.h index a8a8ee5..ca32efb 100644 --- a/include/configs/wepep250.h +++ b/include/configs/wepep250.h @@ -27,7 +27,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL #define CONFIG_PXA250 1 /* this is an PXA250 CPU */ #define CONFIG_WEPEP250 1 /* config for wepep250 board */ diff --git a/include/configs/xaeniax.h b/include/configs/xaeniax.h index fc3739f..1177003 100644 --- a/include/configs/xaeniax.h +++ b/include/configs/xaeniax.h @@ -40,7 +40,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* #undef CONFIG_INIT_CRITICAL diff --git a/include/configs/xm250.h b/include/configs/xm250.h index 10f69d9..1be7dd4 100644 --- a/include/configs/xm250.h +++ b/include/configs/xm250.h @@ -32,7 +32,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* * High Level Configuration Options @@ -330,7 +330,7 @@ #define CFG_MSC2_VAL 0x35f435fc /* IDE / BCR + WatchDog (cs4)/(cS5) */ #define CFG_MDCNFG_VAL 0x000009c9 #define CFG_MDMRS_VAL 0x00220022 -#define CFG_MDREFR_VAL 0x000da018 /* Initial setting, individual bits set in memsetup.S */ +#define CFG_MDREFR_VAL 0x000da018 /* Initial setting, individual bits set in lowlevel_init.S */ /* * PCMCIA and CF Interfaces (NOT USED, these values from lubbock init) diff --git a/include/configs/xsengine.h b/include/configs/xsengine.h index 87d2c94..6b15766 100644 --- a/include/configs/xsengine.h +++ b/include/configs/xsengine.h @@ -32,7 +32,7 @@ * 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 for developing */ +#define CONFIG_INIT_CRITICAL /* High Level Configuration Options */ #define CONFIG_PXA250 1 /* This is an PXA250 CPU */ |