diff options
author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-06 16:27:37 +0000 |
---|---|---|
committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2007-09-06 16:27:37 +0000 |
commit | 17c7b6c3fdc48301e50d22cc6138ede16bd1be24 (patch) | |
tree | a5d41b991a151e72663527a96fbc6c494565d65c /target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch | |
parent | 5389989abaa52926b22f9f030d1481df1e73d745 (diff) |
strip the kernel version suffix from target directories, except for brcm-2.4 (the -2.4 will be included in the board name here). CONFIG_LINUX_<ver>_<board> becomes CONFIG_TARGET_<board>, same for profiles.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch')
-rw-r--r-- | target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch | 1973 |
1 files changed, 0 insertions, 1973 deletions
diff --git a/target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch b/target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch deleted file mode 100644 index 9d3a28b502..0000000000 --- a/target/linux/etrax-2.6/patches/cris/010-multi-target-build.patch +++ /dev/null @@ -1,1973 +0,0 @@ -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/Makefile linux-2.6.19.2/arch/cris/arch-v10/boot/Makefile ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/Makefile 2007-05-28 16:28:34.000000000 +0200 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/Makefile 2007-05-28 17:24:26.000000000 +0200 -@@ -5,7 +5,7 @@ - OBJCOPY = /usr/local/cris/objcopy-cris - OBJCOPYFLAGS = -O binary --remove-section=.bss - --subdir- := compressed rescue -+subdir- := compressed - targets := Image - - $(obj)/Image: vmlinux FORCE -@@ -14,8 +14,12 @@ - - $(obj)/compressed/vmlinux: $(obj)/Image FORCE - $(Q)$(MAKE) $(build)=$(obj)/compressed $@ -- $(Q)$(MAKE) $(build)=$(obj)/rescue $(obj)/rescue/rescue.bin - - $(obj)/zImage: $(obj)/compressed/vmlinux - @cp $< $@ -+ @cp $(obj)/compressed/vmlinux $(obj)/zImage_custom -+ @cp $(obj)/compressed/vmlinux_MCM $(obj)/zImage_MCM -+ @cp $(obj)/compressed/vmlinux_416 $(obj)/zImage_416 -+ @cp $(obj)/compressed/vmlinux_816 $(obj)/zImage_816 -+ @cp $(obj)/compressed/vmlinux_832 $(obj)/zImage_832 - @echo ' Kernel: $@ is ready' -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/Makefile linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/Makefile ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/Makefile 2007-05-28 16:28:34.000000000 +0200 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/Makefile 2007-05-28 17:03:02.000000000 +0200 -@@ -17,18 +17,34 @@ - - $(obj)/decompress.o: $(OBJECTS) FORCE - $(call if_changed,ld) -+ $(LD) $(LDFLAGS) arch/cris/boot/compressed/head_MCM.o arch/cris/boot/compressed/misc.o -o arch/cris/boot/compressed/decompress_MCM.o -+ $(LD) $(LDFLAGS) arch/cris/boot/compressed/head_416.o arch/cris/boot/compressed/misc.o -o arch/cris/boot/compressed/decompress_416.o -+ $(LD) $(LDFLAGS) arch/cris/boot/compressed/head_816.o arch/cris/boot/compressed/misc.o -o arch/cris/boot/compressed/decompress_816.o -+ $(LD) $(LDFLAGS) arch/cris/boot/compressed/head_832.o arch/cris/boot/compressed/misc.o -o arch/cris/boot/compressed/decompress_832.o - - $(obj)/decompress.bin: $(obj)/decompress.o FORCE - $(call if_changed,objcopy) -+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/decompress_MCM.o $(obj)/decompress_MCM.bin -+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/decompress_416.o $(obj)/decompress_416.bin -+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/decompress_816.o $(obj)/decompress_816.bin -+ $(OBJCOPY) $(OBJCOPYFLAGS) $(obj)/decompress_832.o $(obj)/decompress_832.bin -+ -+$(obj)/head.o: $(obj)/head.S .config FORCE -+ /usr/local/cris/gcc-cris -melf -Iinclude -include include/linux/autoconf.h -D__ASSEMBLY__ -traditional -c $< -o $@ -+ /usr/local/cris/gcc-cris -melf -Iinclude -include include/linux/autoconf.h -D__ASSEMBLY__ -traditional -c arch/cris/boot/compressed/head_MCM.S -o arch/cris/boot/compressed/head_MCM.o -+ /usr/local/cris/gcc-cris -melf -Iinclude -include include/linux/autoconf.h -D__ASSEMBLY__ -traditional -c arch/cris/boot/compressed/head_416.S -o arch/cris/boot/compressed/head_416.o -+ /usr/local/cris/gcc-cris -melf -Iinclude -include include/linux/autoconf.h -D__ASSEMBLY__ -traditional -c arch/cris/boot/compressed/head_816.S -o arch/cris/boot/compressed/head_816.o -+ /usr/local/cris/gcc-cris -melf -Iinclude -include include/linux/autoconf.h -D__ASSEMBLY__ -traditional -c arch/cris/boot/compressed/head_832.S -o arch/cris/boot/compressed/head_832.o - --$(obj)/head.o: $(obj)/head.S .config -- /usr/local/cris/gcc-cris -melf $(LINUXINCLUDE) -D__ASSEMBLY__ -traditional -c $< -o $@ -- --$(obj)/misc.o: $(obj)/misc.c .config -+$(obj)/misc.o: $(obj)/misc.c .config FORCE - /usr/local/cris/gcc-cris -melf $(LINUXINCLUDE) -D__KERNEL__ -c $< -o $@ - - $(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE - $(call if_changed,image) -+ cat $(obj)/decompress_MCM.bin $(obj)/piggy.gz > $(obj)/vmlinux_MCM -+ cat $(obj)/decompress_416.bin $(obj)/piggy.gz > $(obj)/vmlinux_416 -+ cat $(obj)/decompress_816.bin $(obj)/piggy.gz > $(obj)/vmlinux_816 -+ cat $(obj)/decompress_832.bin $(obj)/piggy.gz > $(obj)/vmlinux_832 - - $(obj)/piggy.gz: $(obj)/../Image FORCE - $(call if_changed,gzip) -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init.S 2007-05-28 16:42:15.000000000 +0200 -@@ -0,0 +1,207 @@ -+/* $Id: dram_init.S,v 1.5 2006/10/13 12:43:11 starvik Exp $ -+ * -+ * DRAM/SDRAM initialization - alter with care -+ * This file is intended to be included from other assembler files -+ * -+ * Note: This file may not modify r9 because r9 is used to carry -+ * information from the decompresser to the kernel -+ * -+ * Copyright (C) 2000, 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ * -+ * $Log: dram_init.S,v $ -+ * Revision 1.5 2006/10/13 12:43:11 starvik -+ * Merge of 2.6.18 -+ * -+ * Revision 1.4 2003/09/22 09:21:59 starvik -+ * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx -+ * so we need to mask off 12 bits. -+ * -+ * Revision 1.3 2003/03/31 09:38:37 starvik -+ * Corrected calculation of end of sdram init commands -+ * -+ * Revision 1.2 2002/11/19 13:33:29 starvik -+ * Changes from Linux 2.4 -+ * -+ * Revision 1.13 2002/10/30 07:42:28 starvik -+ * Always read SDRAM command sequence from flash -+ * -+ * Revision 1.12 2002/08/09 11:37:37 orjanf -+ * Added double initialization work-around for Samsung SDRAMs. -+ * -+ * Revision 1.11 2002/06/04 11:43:21 starvik -+ * Check if mrs_data is specified in kernelconfig (necessary for MCM) -+ * -+ * Revision 1.10 2001/10/04 12:00:21 martinnn -+ * Added missing underscores. -+ * -+ * Revision 1.9 2001/10/01 14:47:35 bjornw -+ * Added register prefixes and removed underscores -+ * -+ * Revision 1.8 2001/05/15 07:12:45 hp -+ * Copy warning from head.S about r8 and r9 -+ * -+ * Revision 1.7 2001/04/18 12:05:39 bjornw -+ * Fixed comments, and explicitely include config.h to be sure its there -+ * -+ * Revision 1.6 2001/04/10 06:20:16 starvik -+ * Delay should be 200us, not 200ns -+ * -+ * Revision 1.5 2001/04/09 06:01:13 starvik -+ * Added support for 100 MHz SDRAMs -+ * -+ * Revision 1.4 2001/03/26 14:24:01 bjornw -+ * Namechange of some config options -+ * -+ * Revision 1.3 2001/03/23 08:29:41 starvik -+ * Corrected calculation of mrs_data -+ * -+ * Revision 1.2 2001/02/08 15:20:00 starvik -+ * Corrected SDRAM initialization -+ * Should now be included as inline -+ * -+ * Revision 1.1 2001/01/29 13:08:02 starvik -+ * Initial version -+ * This file should be included from all assembler files that needs to -+ * initialize DRAM/SDRAM. -+ * -+ */ -+ -+/* Just to be certain the config file is included, we include it here -+ * explicitely instead of depending on it being included in the file that -+ * uses this code. -+ */ -+ -+ -+ ;; WARNING! The registers r8 and r9 are used as parameters carrying -+ ;; information from the decompressor (if the kernel was compressed). -+ ;; They should not be used in the code below. -+ -+#ifndef CONFIG_SVINTO_SIM -+ move.d CONFIG_ETRAX_DEF_R_WAITSTATES, $r0 -+ move.d $r0, [R_WAITSTATES] -+ -+ move.d CONFIG_ETRAX_DEF_R_BUS_CONFIG, $r0 -+ move.d $r0, [R_BUS_CONFIG] -+ -+#ifndef CONFIG_ETRAX_SDRAM -+ move.d CONFIG_ETRAX_DEF_R_DRAM_CONFIG, $r0 -+ move.d $r0, [R_DRAM_CONFIG] -+ -+ move.d CONFIG_ETRAX_DEF_R_DRAM_TIMING, $r0 -+ move.d $r0, [R_DRAM_TIMING] -+#else -+ ;; Samsung SDRAMs seem to require to be initialized twice to work properly. -+ moveq 2, $r6 -+_sdram_init: -+ -+ ; Refer to ETRAX 100LX Designers Reference for a description of SDRAM initialization -+ -+ ; Bank configuration -+ move.d CONFIG_ETRAX_DEF_R_SDRAM_CONFIG, $r0 -+ move.d $r0, [R_SDRAM_CONFIG] -+ -+ ; Calculate value of mrs_data -+ ; CAS latency = 2 && bus_width = 32 => 0x40 -+ ; CAS latency = 3 && bus_width = 32 => 0x60 -+ ; CAS latency = 2 && bus_width = 16 => 0x20 -+ ; CAS latency = 3 && bus_width = 16 => 0x30 -+ -+ ; Check if value is already supplied in kernel config -+ move.d CONFIG_ETRAX_DEF_R_SDRAM_TIMING, $r2 -+ and.d 0x00ff0000, $r2 -+ bne _set_timing -+ lsrq 16, $r2 -+ -+ move.d 0x40, $r2 ; Assume 32 bits and CAS latency = 2 -+ move.d CONFIG_ETRAX_DEF_R_SDRAM_TIMING, $r1 -+ move.d $r1, $r3 -+ and.d 0x03, $r1 ; Get CAS latency -+ and.d 0x1000, $r3 ; 50 or 100 MHz? -+ beq _speed_50 -+ nop -+_speed_100: -+ cmp.d 0x00, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+ ba _bw_check -+ nop -+_speed_50: -+ cmp.d 0x01, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+_bw_check: -+ move.d CONFIG_ETRAX_DEF_R_SDRAM_CONFIG, $r1 -+ and.d 0x800000, $r1 ; DRAM width is bit 23 -+ bne _set_timing -+ nop -+ lsrq 1, $r2 ; 16 bits. Shift down value. -+ -+ ; Set timing parameters. Starts master clock -+_set_timing: -+ move.d CONFIG_ETRAX_DEF_R_SDRAM_TIMING, $r1 -+ and.d 0x8000f9ff, $r1 ; Make sure mrs data and command is 0 -+ or.d 0x80000000, $r1 ; Make sure sdram enable bit is set -+ move.d $r1, $r5 -+ or.d 0x0000c000, $r1 ; ref = disable -+ lslq 16, $r2 ; mrs data starts at bit 16 -+ or.d $r2, $r1 -+ move.d $r1, [R_SDRAM_TIMING] -+ -+ ; Wait 200us -+ move.d 10000, $r2 -+1: bne 1b -+ subq 1, $r2 -+ -+ ; Issue initialization command sequence -+ move.d _sdram_commands_start, $r2 -+ and.d 0x000fffff, $r2 ; Make sure commands are read from flash -+ move.d _sdram_commands_end, $r3 -+ and.d 0x000fffff, $r3 -+1: clear.d $r4 -+ move.b [$r2+], $r4 -+ lslq 9, $r4 ; Command starts at bit 9 -+ or.d $r1, $r4 -+ move.d $r4, [R_SDRAM_TIMING] -+ nop ; Wait five nop cycles between each command -+ nop -+ nop -+ nop -+ nop -+ cmp.d $r2, $r3 -+ bne 1b -+ nop -+ move.d $r5, [R_SDRAM_TIMING] -+ subq 1, $r6 -+ bne _sdram_init -+ nop -+ ba _sdram_commands_end -+ nop -+ -+_sdram_commands_start: -+ .byte 3 ; Precharge -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 1 ; mrs -+ .byte 0 ; nop -+_sdram_commands_end: -+#endif -+#endif -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_416.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_416.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_416.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_416.S 2007-05-28 20:02:25.000000000 +0200 -@@ -0,0 +1,207 @@ -+/* $Id: dram_init.S,v 1.5 2006/10/13 12:43:11 starvik Exp $ -+ * -+ * DRAM/SDRAM initialization - alter with care -+ * This file is intended to be included from other assembler files -+ * -+ * Note: This file may not modify r9 because r9 is used to carry -+ * information from the decompresser to the kernel -+ * -+ * Copyright (C) 2000, 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ * -+ * $Log: dram_init.S,v $ -+ * Revision 1.5 2006/10/13 12:43:11 starvik -+ * Merge of 2.6.18 -+ * -+ * Revision 1.4 2003/09/22 09:21:59 starvik -+ * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx -+ * so we need to mask off 12 bits. -+ * -+ * Revision 1.3 2003/03/31 09:38:37 starvik -+ * Corrected calculation of end of sdram init commands -+ * -+ * Revision 1.2 2002/11/19 13:33:29 starvik -+ * Changes from Linux 2.4 -+ * -+ * Revision 1.13 2002/10/30 07:42:28 starvik -+ * Always read SDRAM command sequence from flash -+ * -+ * Revision 1.12 2002/08/09 11:37:37 orjanf -+ * Added double initialization work-around for Samsung SDRAMs. -+ * -+ * Revision 1.11 2002/06/04 11:43:21 starvik -+ * Check if mrs_data is specified in kernelconfig (necessary for MCM) -+ * -+ * Revision 1.10 2001/10/04 12:00:21 martinnn -+ * Added missing underscores. -+ * -+ * Revision 1.9 2001/10/01 14:47:35 bjornw -+ * Added register prefixes and removed underscores -+ * -+ * Revision 1.8 2001/05/15 07:12:45 hp -+ * Copy warning from head.S about r8 and r9 -+ * -+ * Revision 1.7 2001/04/18 12:05:39 bjornw -+ * Fixed comments, and explicitely include config.h to be sure its there -+ * -+ * Revision 1.6 2001/04/10 06:20:16 starvik -+ * Delay should be 200us, not 200ns -+ * -+ * Revision 1.5 2001/04/09 06:01:13 starvik -+ * Added support for 100 MHz SDRAMs -+ * -+ * Revision 1.4 2001/03/26 14:24:01 bjornw -+ * Namechange of some config options -+ * -+ * Revision 1.3 2001/03/23 08:29:41 starvik -+ * Corrected calculation of mrs_data -+ * -+ * Revision 1.2 2001/02/08 15:20:00 starvik -+ * Corrected SDRAM initialization -+ * Should now be included as inline -+ * -+ * Revision 1.1 2001/01/29 13:08:02 starvik -+ * Initial version -+ * This file should be included from all assembler files that needs to -+ * initialize DRAM/SDRAM. -+ * -+ */ -+ -+/* Just to be certain the config file is included, we include it here -+ * explicitely instead of depending on it being included in the file that -+ * uses this code. -+ */ -+ -+ -+ ;; WARNING! The registers r8 and r9 are used as parameters carrying -+ ;; information from the decompressor (if the kernel was compressed). -+ ;; They should not be used in the code below. -+ -+#ifndef CONFIG_SVINTO_SIM -+ move.d CONFIG_ETRAX_DEF_R_WAITSTATES, $r0 -+ move.d $r0, [R_WAITSTATES] -+ -+ move.d CONFIG_ETRAX_DEF_R_BUS_CONFIG, $r0 -+ move.d $r0, [R_BUS_CONFIG] -+ -+#ifndef CONFIG_ETRAX_SDRAM -+ move.d CONFIG_ETRAX_DEF_R_DRAM_CONFIG, $r0 -+ move.d $r0, [R_DRAM_CONFIG] -+ -+ move.d CONFIG_ETRAX_DEF_R_DRAM_TIMING, $r0 -+ move.d $r0, [R_DRAM_TIMING] -+#else -+ ;; Samsung SDRAMs seem to require to be initialized twice to work properly. -+ moveq 2, $r6 -+_sdram_init: -+ -+ ; Refer to ETRAX 100LX Designers Reference for a description of SDRAM initialization -+ -+ ; Bank configuration -+ move.d 0x09603636, $r0 -+ move.d $r0, [R_SDRAM_CONFIG] -+ -+ ; Calculate value of mrs_data -+ ; CAS latency = 2 && bus_width = 32 => 0x40 -+ ; CAS latency = 3 && bus_width = 32 => 0x60 -+ ; CAS latency = 2 && bus_width = 16 => 0x20 -+ ; CAS latency = 3 && bus_width = 16 => 0x30 -+ -+ ; Check if value is already supplied in kernel config -+ move.d 0x80008002, $r2 -+ and.d 0x00ff0000, $r2 -+ bne _set_timing -+ lsrq 16, $r2 -+ -+ move.d 0x40, $r2 ; Assume 32 bits and CAS latency = 2 -+ move.d 0x80008002, $r1 -+ move.d $r1, $r3 -+ and.d 0x03, $r1 ; Get CAS latency -+ and.d 0x1000, $r3 ; 50 or 100 MHz? -+ beq _speed_50 -+ nop -+_speed_100: -+ cmp.d 0x00, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+ ba _bw_check -+ nop -+_speed_50: -+ cmp.d 0x01, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+_bw_check: -+ move.d 0x09603636, $r1 -+ and.d 0x800000, $r1 ; DRAM width is bit 23 -+ bne _set_timing -+ nop -+ lsrq 1, $r2 ; 16 bits. Shift down value. -+ -+ ; Set timing parameters. Starts master clock -+_set_timing: -+ move.d 0x80008002, $r1 -+ and.d 0x8000f9ff, $r1 ; Make sure mrs data and command is 0 -+ or.d 0x80000000, $r1 ; Make sure sdram enable bit is set -+ move.d $r1, $r5 -+ or.d 0x0000c000, $r1 ; ref = disable -+ lslq 16, $r2 ; mrs data starts at bit 16 -+ or.d $r2, $r1 -+ move.d $r1, [R_SDRAM_TIMING] -+ -+ ; Wait 200us -+ move.d 10000, $r2 -+1: bne 1b -+ subq 1, $r2 -+ -+ ; Issue initialization command sequence -+ move.d _sdram_commands_start, $r2 -+ and.d 0x000fffff, $r2 ; Make sure commands are read from flash -+ move.d _sdram_commands_end, $r3 -+ and.d 0x000fffff, $r3 -+1: clear.d $r4 -+ move.b [$r2+], $r4 -+ lslq 9, $r4 ; Command starts at bit 9 -+ or.d $r1, $r4 -+ move.d $r4, [R_SDRAM_TIMING] -+ nop ; Wait five nop cycles between each command -+ nop -+ nop -+ nop -+ nop -+ cmp.d $r2, $r3 -+ bne 1b -+ nop -+ move.d $r5, [R_SDRAM_TIMING] -+ subq 1, $r6 -+ bne _sdram_init -+ nop -+ ba _sdram_commands_end -+ nop -+ -+_sdram_commands_start: -+ .byte 3 ; Precharge -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 1 ; mrs -+ .byte 0 ; nop -+_sdram_commands_end: -+#endif -+#endif -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_816.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_816.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_816.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_816.S 2007-05-28 20:04:05.000000000 +0200 -@@ -0,0 +1,207 @@ -+/* $Id: dram_init.S,v 1.5 2006/10/13 12:43:11 starvik Exp $ -+ * -+ * DRAM/SDRAM initialization - alter with care -+ * This file is intended to be included from other assembler files -+ * -+ * Note: This file may not modify r9 because r9 is used to carry -+ * information from the decompresser to the kernel -+ * -+ * Copyright (C) 2000, 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ * -+ * $Log: dram_init.S,v $ -+ * Revision 1.5 2006/10/13 12:43:11 starvik -+ * Merge of 2.6.18 -+ * -+ * Revision 1.4 2003/09/22 09:21:59 starvik -+ * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx -+ * so we need to mask off 12 bits. -+ * -+ * Revision 1.3 2003/03/31 09:38:37 starvik -+ * Corrected calculation of end of sdram init commands -+ * -+ * Revision 1.2 2002/11/19 13:33:29 starvik -+ * Changes from Linux 2.4 -+ * -+ * Revision 1.13 2002/10/30 07:42:28 starvik -+ * Always read SDRAM command sequence from flash -+ * -+ * Revision 1.12 2002/08/09 11:37:37 orjanf -+ * Added double initialization work-around for Samsung SDRAMs. -+ * -+ * Revision 1.11 2002/06/04 11:43:21 starvik -+ * Check if mrs_data is specified in kernelconfig (necessary for MCM) -+ * -+ * Revision 1.10 2001/10/04 12:00:21 martinnn -+ * Added missing underscores. -+ * -+ * Revision 1.9 2001/10/01 14:47:35 bjornw -+ * Added register prefixes and removed underscores -+ * -+ * Revision 1.8 2001/05/15 07:12:45 hp -+ * Copy warning from head.S about r8 and r9 -+ * -+ * Revision 1.7 2001/04/18 12:05:39 bjornw -+ * Fixed comments, and explicitely include config.h to be sure its there -+ * -+ * Revision 1.6 2001/04/10 06:20:16 starvik -+ * Delay should be 200us, not 200ns -+ * -+ * Revision 1.5 2001/04/09 06:01:13 starvik -+ * Added support for 100 MHz SDRAMs -+ * -+ * Revision 1.4 2001/03/26 14:24:01 bjornw -+ * Namechange of some config options -+ * -+ * Revision 1.3 2001/03/23 08:29:41 starvik -+ * Corrected calculation of mrs_data -+ * -+ * Revision 1.2 2001/02/08 15:20:00 starvik -+ * Corrected SDRAM initialization -+ * Should now be included as inline -+ * -+ * Revision 1.1 2001/01/29 13:08:02 starvik -+ * Initial version -+ * This file should be included from all assembler files that needs to -+ * initialize DRAM/SDRAM. -+ * -+ */ -+ -+/* Just to be certain the config file is included, we include it here -+ * explicitely instead of depending on it being included in the file that -+ * uses this code. -+ */ -+ -+ -+ ;; WARNING! The registers r8 and r9 are used as parameters carrying -+ ;; information from the decompressor (if the kernel was compressed). -+ ;; They should not be used in the code below. -+ -+#ifndef CONFIG_SVINTO_SIM -+ move.d CONFIG_ETRAX_DEF_R_WAITSTATES, $r0 -+ move.d $r0, [R_WAITSTATES] -+ -+ move.d CONFIG_ETRAX_DEF_R_BUS_CONFIG, $r0 -+ move.d $r0, [R_BUS_CONFIG] -+ -+#ifndef CONFIG_ETRAX_SDRAM -+ move.d CONFIG_ETRAX_DEF_R_DRAM_CONFIG, $r0 -+ move.d $r0, [R_DRAM_CONFIG] -+ -+ move.d CONFIG_ETRAX_DEF_R_DRAM_TIMING, $r0 -+ move.d $r0, [R_DRAM_TIMING] -+#else -+ ;; Samsung SDRAMs seem to require to be initialized twice to work properly. -+ moveq 2, $r6 -+_sdram_init: -+ -+ ; Refer to ETRAX 100LX Designers Reference for a description of SDRAM initialization -+ -+ ; Bank configuration -+ move.d 0x09603636, $r0 -+ move.d $r0, [R_SDRAM_CONFIG] -+ -+ ; Calculate value of mrs_data -+ ; CAS latency = 2 && bus_width = 32 => 0x40 -+ ; CAS latency = 3 && bus_width = 32 => 0x60 -+ ; CAS latency = 2 && bus_width = 16 => 0x20 -+ ; CAS latency = 3 && bus_width = 16 => 0x30 -+ -+ ; Check if value is already supplied in kernel config -+ move.d 0x80008002, $r2 -+ and.d 0x00ff0000, $r2 -+ bne _set_timing -+ lsrq 16, $r2 -+ -+ move.d 0x40, $r2 ; Assume 32 bits and CAS latency = 2 -+ move.d 0x80008002, $r1 -+ move.d $r1, $r3 -+ and.d 0x03, $r1 ; Get CAS latency -+ and.d 0x1000, $r3 ; 50 or 100 MHz? -+ beq _speed_50 -+ nop -+_speed_100: -+ cmp.d 0x00, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+ ba _bw_check -+ nop -+_speed_50: -+ cmp.d 0x01, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+_bw_check: -+ move.d 0x09603636, $r1 -+ and.d 0x800000, $r1 ; DRAM width is bit 23 -+ bne _set_timing -+ nop -+ lsrq 1, $r2 ; 16 bits. Shift down value. -+ -+ ; Set timing parameters. Starts master clock -+_set_timing: -+ move.d 0x80008002, $r1 -+ and.d 0x8000f9ff, $r1 ; Make sure mrs data and command is 0 -+ or.d 0x80000000, $r1 ; Make sure sdram enable bit is set -+ move.d $r1, $r5 -+ or.d 0x0000c000, $r1 ; ref = disable -+ lslq 16, $r2 ; mrs data starts at bit 16 -+ or.d $r2, $r1 -+ move.d $r1, [R_SDRAM_TIMING] -+ -+ ; Wait 200us -+ move.d 10000, $r2 -+1: bne 1b -+ subq 1, $r2 -+ -+ ; Issue initialization command sequence -+ move.d _sdram_commands_start, $r2 -+ and.d 0x000fffff, $r2 ; Make sure commands are read from flash -+ move.d _sdram_commands_end, $r3 -+ and.d 0x000fffff, $r3 -+1: clear.d $r4 -+ move.b [$r2+], $r4 -+ lslq 9, $r4 ; Command starts at bit 9 -+ or.d $r1, $r4 -+ move.d $r4, [R_SDRAM_TIMING] -+ nop ; Wait five nop cycles between each command -+ nop -+ nop -+ nop -+ nop -+ cmp.d $r2, $r3 -+ bne 1b -+ nop -+ move.d $r5, [R_SDRAM_TIMING] -+ subq 1, $r6 -+ bne _sdram_init -+ nop -+ ba _sdram_commands_end -+ nop -+ -+_sdram_commands_start: -+ .byte 3 ; Precharge -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 1 ; mrs -+ .byte 0 ; nop -+_sdram_commands_end: -+#endif -+#endif -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_832.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_832.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_832.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_832.S 2007-05-28 20:04:57.000000000 +0200 -@@ -0,0 +1,207 @@ -+/* $Id: dram_init.S,v 1.5 2006/10/13 12:43:11 starvik Exp $ -+ * -+ * DRAM/SDRAM initialization - alter with care -+ * This file is intended to be included from other assembler files -+ * -+ * Note: This file may not modify r9 because r9 is used to carry -+ * information from the decompresser to the kernel -+ * -+ * Copyright (C) 2000, 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ * -+ * $Log: dram_init.S,v $ -+ * Revision 1.5 2006/10/13 12:43:11 starvik -+ * Merge of 2.6.18 -+ * -+ * Revision 1.4 2003/09/22 09:21:59 starvik -+ * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx -+ * so we need to mask off 12 bits. -+ * -+ * Revision 1.3 2003/03/31 09:38:37 starvik -+ * Corrected calculation of end of sdram init commands -+ * -+ * Revision 1.2 2002/11/19 13:33:29 starvik -+ * Changes from Linux 2.4 -+ * -+ * Revision 1.13 2002/10/30 07:42:28 starvik -+ * Always read SDRAM command sequence from flash -+ * -+ * Revision 1.12 2002/08/09 11:37:37 orjanf -+ * Added double initialization work-around for Samsung SDRAMs. -+ * -+ * Revision 1.11 2002/06/04 11:43:21 starvik -+ * Check if mrs_data is specified in kernelconfig (necessary for MCM) -+ * -+ * Revision 1.10 2001/10/04 12:00:21 martinnn -+ * Added missing underscores. -+ * -+ * Revision 1.9 2001/10/01 14:47:35 bjornw -+ * Added register prefixes and removed underscores -+ * -+ * Revision 1.8 2001/05/15 07:12:45 hp -+ * Copy warning from head.S about r8 and r9 -+ * -+ * Revision 1.7 2001/04/18 12:05:39 bjornw -+ * Fixed comments, and explicitely include config.h to be sure its there -+ * -+ * Revision 1.6 2001/04/10 06:20:16 starvik -+ * Delay should be 200us, not 200ns -+ * -+ * Revision 1.5 2001/04/09 06:01:13 starvik -+ * Added support for 100 MHz SDRAMs -+ * -+ * Revision 1.4 2001/03/26 14:24:01 bjornw -+ * Namechange of some config options -+ * -+ * Revision 1.3 2001/03/23 08:29:41 starvik -+ * Corrected calculation of mrs_data -+ * -+ * Revision 1.2 2001/02/08 15:20:00 starvik -+ * Corrected SDRAM initialization -+ * Should now be included as inline -+ * -+ * Revision 1.1 2001/01/29 13:08:02 starvik -+ * Initial version -+ * This file should be included from all assembler files that needs to -+ * initialize DRAM/SDRAM. -+ * -+ */ -+ -+/* Just to be certain the config file is included, we include it here -+ * explicitely instead of depending on it being included in the file that -+ * uses this code. -+ */ -+ -+ -+ ;; WARNING! The registers r8 and r9 are used as parameters carrying -+ ;; information from the decompressor (if the kernel was compressed). -+ ;; They should not be used in the code below. -+ -+#ifndef CONFIG_SVINTO_SIM -+ move.d CONFIG_ETRAX_DEF_R_WAITSTATES, $r0 -+ move.d $r0, [R_WAITSTATES] -+ -+ move.d CONFIG_ETRAX_DEF_R_BUS_CONFIG, $r0 -+ move.d $r0, [R_BUS_CONFIG] -+ -+#ifndef CONFIG_ETRAX_SDRAM -+ move.d CONFIG_ETRAX_DEF_R_DRAM_CONFIG, $r0 -+ move.d $r0, [R_DRAM_CONFIG] -+ -+ move.d CONFIG_ETRAX_DEF_R_DRAM_TIMING, $r0 -+ move.d $r0, [R_DRAM_TIMING] -+#else -+ ;; Samsung SDRAMs seem to require to be initialized twice to work properly. -+ moveq 2, $r6 -+_sdram_init: -+ -+ ; Refer to ETRAX 100LX Designers Reference for a description of SDRAM initialization -+ -+ ; Bank configuration -+ move.d 0x09603737, $r0 -+ move.d $r0, [R_SDRAM_CONFIG] -+ -+ ; Calculate value of mrs_data -+ ; CAS latency = 2 && bus_width = 32 => 0x40 -+ ; CAS latency = 3 && bus_width = 32 => 0x60 -+ ; CAS latency = 2 && bus_width = 16 => 0x20 -+ ; CAS latency = 3 && bus_width = 16 => 0x30 -+ -+ ; Check if value is already supplied in kernel config -+ move.d 0x80008002, $r2 -+ and.d 0x00ff0000, $r2 -+ bne _set_timing -+ lsrq 16, $r2 -+ -+ move.d 0x40, $r2 ; Assume 32 bits and CAS latency = 2 -+ move.d 0x80008002, $r1 -+ move.d $r1, $r3 -+ and.d 0x03, $r1 ; Get CAS latency -+ and.d 0x1000, $r3 ; 50 or 100 MHz? -+ beq _speed_50 -+ nop -+_speed_100: -+ cmp.d 0x00, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+ ba _bw_check -+ nop -+_speed_50: -+ cmp.d 0x01, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+_bw_check: -+ move.d 0x09603737, $r1 -+ and.d 0x800000, $r1 ; DRAM width is bit 23 -+ bne _set_timing -+ nop -+ lsrq 1, $r2 ; 16 bits. Shift down value. -+ -+ ; Set timing parameters. Starts master clock -+_set_timing: -+ move.d 0x80008002, $r1 -+ and.d 0x8000f9ff, $r1 ; Make sure mrs data and command is 0 -+ or.d 0x80000000, $r1 ; Make sure sdram enable bit is set -+ move.d $r1, $r5 -+ or.d 0x0000c000, $r1 ; ref = disable -+ lslq 16, $r2 ; mrs data starts at bit 16 -+ or.d $r2, $r1 -+ move.d $r1, [R_SDRAM_TIMING] -+ -+ ; Wait 200us -+ move.d 10000, $r2 -+1: bne 1b -+ subq 1, $r2 -+ -+ ; Issue initialization command sequence -+ move.d _sdram_commands_start, $r2 -+ and.d 0x000fffff, $r2 ; Make sure commands are read from flash -+ move.d _sdram_commands_end, $r3 -+ and.d 0x000fffff, $r3 -+1: clear.d $r4 -+ move.b [$r2+], $r4 -+ lslq 9, $r4 ; Command starts at bit 9 -+ or.d $r1, $r4 -+ move.d $r4, [R_SDRAM_TIMING] -+ nop ; Wait five nop cycles between each command -+ nop -+ nop -+ nop -+ nop -+ cmp.d $r2, $r3 -+ bne 1b -+ nop -+ move.d $r5, [R_SDRAM_TIMING] -+ subq 1, $r6 -+ bne _sdram_init -+ nop -+ ba _sdram_commands_end -+ nop -+ -+_sdram_commands_start: -+ .byte 3 ; Precharge -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 1 ; mrs -+ .byte 0 ; nop -+_sdram_commands_end: -+#endif -+#endif -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_MCM.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_MCM.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/dram_init_MCM.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/dram_init_MCM.S 2007-05-28 20:03:13.000000000 +0200 -@@ -0,0 +1,207 @@ -+/* $Id: dram_init.S,v 1.5 2006/10/13 12:43:11 starvik Exp $ -+ * -+ * DRAM/SDRAM initialization - alter with care -+ * This file is intended to be included from other assembler files -+ * -+ * Note: This file may not modify r9 because r9 is used to carry -+ * information from the decompresser to the kernel -+ * -+ * Copyright (C) 2000, 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ * -+ * $Log: dram_init.S,v $ -+ * Revision 1.5 2006/10/13 12:43:11 starvik -+ * Merge of 2.6.18 -+ * -+ * Revision 1.4 2003/09/22 09:21:59 starvik -+ * Decompresser is linked to 0x407xxxxx and sdram commands are at 0x000xxxxx -+ * so we need to mask off 12 bits. -+ * -+ * Revision 1.3 2003/03/31 09:38:37 starvik -+ * Corrected calculation of end of sdram init commands -+ * -+ * Revision 1.2 2002/11/19 13:33:29 starvik -+ * Changes from Linux 2.4 -+ * -+ * Revision 1.13 2002/10/30 07:42:28 starvik -+ * Always read SDRAM command sequence from flash -+ * -+ * Revision 1.12 2002/08/09 11:37:37 orjanf -+ * Added double initialization work-around for Samsung SDRAMs. -+ * -+ * Revision 1.11 2002/06/04 11:43:21 starvik -+ * Check if mrs_data is specified in kernelconfig (necessary for MCM) -+ * -+ * Revision 1.10 2001/10/04 12:00:21 martinnn -+ * Added missing underscores. -+ * -+ * Revision 1.9 2001/10/01 14:47:35 bjornw -+ * Added register prefixes and removed underscores -+ * -+ * Revision 1.8 2001/05/15 07:12:45 hp -+ * Copy warning from head.S about r8 and r9 -+ * -+ * Revision 1.7 2001/04/18 12:05:39 bjornw -+ * Fixed comments, and explicitely include config.h to be sure its there -+ * -+ * Revision 1.6 2001/04/10 06:20:16 starvik -+ * Delay should be 200us, not 200ns -+ * -+ * Revision 1.5 2001/04/09 06:01:13 starvik -+ * Added support for 100 MHz SDRAMs -+ * -+ * Revision 1.4 2001/03/26 14:24:01 bjornw -+ * Namechange of some config options -+ * -+ * Revision 1.3 2001/03/23 08:29:41 starvik -+ * Corrected calculation of mrs_data -+ * -+ * Revision 1.2 2001/02/08 15:20:00 starvik -+ * Corrected SDRAM initialization -+ * Should now be included as inline -+ * -+ * Revision 1.1 2001/01/29 13:08:02 starvik -+ * Initial version -+ * This file should be included from all assembler files that needs to -+ * initialize DRAM/SDRAM. -+ * -+ */ -+ -+/* Just to be certain the config file is included, we include it here -+ * explicitely instead of depending on it being included in the file that -+ * uses this code. -+ */ -+ -+ -+ ;; WARNING! The registers r8 and r9 are used as parameters carrying -+ ;; information from the decompressor (if the kernel was compressed). -+ ;; They should not be used in the code below. -+ -+#ifndef CONFIG_SVINTO_SIM -+ move.d CONFIG_ETRAX_DEF_R_WAITSTATES, $r0 -+ move.d $r0, [R_WAITSTATES] -+ -+ move.d CONFIG_ETRAX_DEF_R_BUS_CONFIG, $r0 -+ move.d $r0, [R_BUS_CONFIG] -+ -+#ifndef CONFIG_ETRAX_SDRAM -+ move.d CONFIG_ETRAX_DEF_R_DRAM_CONFIG, $r0 -+ move.d $r0, [R_DRAM_CONFIG] -+ -+ move.d CONFIG_ETRAX_DEF_R_DRAM_TIMING, $r0 -+ move.d $r0, [R_DRAM_TIMING] -+#else -+ ;; Samsung SDRAMs seem to require to be initialized twice to work properly. -+ moveq 2, $r6 -+_sdram_init: -+ -+ ; Refer to ETRAX 100LX Designers Reference for a description of SDRAM initialization -+ -+ ; Bank configuration -+ move.d 0x09603636, $r0 -+ move.d $r0, [R_SDRAM_CONFIG] -+ -+ ; Calculate value of mrs_data -+ ; CAS latency = 2 && bus_width = 32 => 0x40 -+ ; CAS latency = 3 && bus_width = 32 => 0x60 -+ ; CAS latency = 2 && bus_width = 16 => 0x20 -+ ; CAS latency = 3 && bus_width = 16 => 0x30 -+ -+ ; Check if value is already supplied in kernel config -+ move.d 0x80608002, $r2 -+ and.d 0x00ff0000, $r2 -+ bne _set_timing -+ lsrq 16, $r2 -+ -+ move.d 0x40, $r2 ; Assume 32 bits and CAS latency = 2 -+ move.d 0x80608002, $r1 -+ move.d $r1, $r3 -+ and.d 0x03, $r1 ; Get CAS latency -+ and.d 0x1000, $r3 ; 50 or 100 MHz? -+ beq _speed_50 -+ nop -+_speed_100: -+ cmp.d 0x00, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+ ba _bw_check -+ nop -+_speed_50: -+ cmp.d 0x01, $r1 ; CAS latency = 2? -+ beq _bw_check -+ nop -+ or.d 0x20, $r2 ; CAS latency = 3 -+_bw_check: -+ move.d 0x09603636, $r1 -+ and.d 0x800000, $r1 ; DRAM width is bit 23 -+ bne _set_timing -+ nop -+ lsrq 1, $r2 ; 16 bits. Shift down value. -+ -+ ; Set timing parameters. Starts master clock -+_set_timing: -+ move.d 0x80608002, $r1 -+ and.d 0x8000f9ff, $r1 ; Make sure mrs data and command is 0 -+ or.d 0x80000000, $r1 ; Make sure sdram enable bit is set -+ move.d $r1, $r5 -+ or.d 0x0000c000, $r1 ; ref = disable -+ lslq 16, $r2 ; mrs data starts at bit 16 -+ or.d $r2, $r1 -+ move.d $r1, [R_SDRAM_TIMING] -+ -+ ; Wait 200us -+ move.d 10000, $r2 -+1: bne 1b -+ subq 1, $r2 -+ -+ ; Issue initialization command sequence -+ move.d _sdram_commands_start, $r2 -+ and.d 0x000fffff, $r2 ; Make sure commands are read from flash -+ move.d _sdram_commands_end, $r3 -+ and.d 0x000fffff, $r3 -+1: clear.d $r4 -+ move.b [$r2+], $r4 -+ lslq 9, $r4 ; Command starts at bit 9 -+ or.d $r1, $r4 -+ move.d $r4, [R_SDRAM_TIMING] -+ nop ; Wait five nop cycles between each command -+ nop -+ nop -+ nop -+ nop -+ cmp.d $r2, $r3 -+ bne 1b -+ nop -+ move.d $r5, [R_SDRAM_TIMING] -+ subq 1, $r6 -+ bne _sdram_init -+ nop -+ ba _sdram_commands_end -+ nop -+ -+_sdram_commands_start: -+ .byte 3 ; Precharge -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 2 ; refresh -+ .byte 0 ; nop -+ .byte 1 ; mrs -+ .byte 0 ; nop -+_sdram_commands_end: -+#endif -+#endif -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_416.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_416.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_416.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_416.S 2007-05-28 17:16:28.000000000 +0200 -@@ -0,0 +1,126 @@ -+/* -+ * arch/cris/boot/compressed/head.S -+ * -+ * Copyright (C) 1999, 2001 Axis Communications AB -+ * -+ * Code that sets up the DRAM registers, calls the -+ * decompressor to unpack the piggybacked kernel, and jumps. -+ * -+ */ -+ -+#define ASSEMBLER_MACROS_ONLY -+#include <asm/arch/sv_addr_ag.h> -+ -+#define RAM_INIT_MAGIC 0x56902387 -+#define COMMAND_LINE_MAGIC 0x87109563 -+ -+ ;; Exported symbols -+ -+ .globl _input_data -+ -+ -+ .text -+ -+ nop -+ di -+ -+;; We need to initialze DRAM registers before we start using the DRAM -+ -+ cmp.d RAM_INIT_MAGIC, r8 ; Already initialized? -+ beq dram_init_finished -+ nop -+ -+#include "dram_init_416.S" -+ -+dram_init_finished: -+ -+ ;; Initiate the PA and PB ports -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, r0 -+ move.b r0, [R_PORT_PA_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, r0 -+ move.b r0, [R_PORT_PA_DIR] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, r0 -+ move.b r0, [R_PORT_PB_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, r0 -+ move.b r0, [R_PORT_PB_DIR] -+ -+ ;; Setup the stack to a suitably high address. -+ ;; We assume 8 MB is the minimum DRAM in an eLinux -+ ;; product and put the sp at the top for now. -+ -+ move.d 0x40800000, sp -+ -+ ;; Figure out where the compressed piggyback image is -+ ;; in the flash (since we wont try to copy it to DRAM -+ ;; before unpacking). It is at _edata, but in flash. -+ ;; Use (_edata - basse) as offset to the current PC. -+ -+basse: move.d pc, r5 -+ and.d 0x7fffffff, r5 ; strip any non-cache bit -+ subq 2, r5 ; compensate for the move.d pc instr -+ move.d r5, r0 ; save for later - flash address of 'basse' -+ add.d _edata, r5 -+ sub.d basse, r5 ; r5 = flash address of '_edata' -+ -+ ;; Copy text+data to DRAM -+ -+ move.d basse, r1 ; destination -+ move.d _edata, r2 ; end destination -+1: move.w [r0+], r3 -+ move.w r3, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ move.d r5, [_input_data] ; for the decompressor -+ -+ -+ ;; Clear the decompressors BSS (between _edata and _end) -+ -+ moveq 0, r0 -+ move.d _edata, r1 -+ move.d _end, r2 -+1: move.w r0, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ ;; Save command line magic and address. -+ move.d _cmd_line_magic, $r12 -+ move.d $r10, [$r12] -+ move.d _cmd_line_addr, $r12 -+ move.d $r11, [$r12] -+ -+ ;; Do the decompression and save compressed size in _inptr -+ -+ jsr _decompress_kernel -+ -+ ;; Put start address of root partition in r9 so the kernel can use it -+ ;; when mounting from flash -+ -+ move.d [_input_data], r9 ; flash address of compressed kernel -+ add.d [_inptr], r9 ; size of compressed kernel -+ -+ ;; Restore command line magic and address. -+ move.d _cmd_line_magic, $r10 -+ move.d [$r10], $r10 -+ move.d _cmd_line_addr, $r11 -+ move.d [$r11], $r11 -+ -+ ;; Enter the decompressed kernel -+ move.d RAM_INIT_MAGIC, r8 ; Tell kernel that DRAM is initialized -+ jump 0x40004000 ; kernel is linked to this address -+ -+ .data -+ -+_input_data: -+ .dword 0 ; used by the decompressor -+_cmd_line_magic: -+ .dword 0 -+_cmd_line_addr: -+ .dword 0 -+#include "hw_settings_416.S" -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_816.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_816.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_816.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_816.S 2007-05-28 17:16:58.000000000 +0200 -@@ -0,0 +1,126 @@ -+/* -+ * arch/cris/boot/compressed/head.S -+ * -+ * Copyright (C) 1999, 2001 Axis Communications AB -+ * -+ * Code that sets up the DRAM registers, calls the -+ * decompressor to unpack the piggybacked kernel, and jumps. -+ * -+ */ -+ -+#define ASSEMBLER_MACROS_ONLY -+#include <asm/arch/sv_addr_ag.h> -+ -+#define RAM_INIT_MAGIC 0x56902387 -+#define COMMAND_LINE_MAGIC 0x87109563 -+ -+ ;; Exported symbols -+ -+ .globl _input_data -+ -+ -+ .text -+ -+ nop -+ di -+ -+;; We need to initialze DRAM registers before we start using the DRAM -+ -+ cmp.d RAM_INIT_MAGIC, r8 ; Already initialized? -+ beq dram_init_finished -+ nop -+ -+#include "dram_init_816.S" -+ -+dram_init_finished: -+ -+ ;; Initiate the PA and PB ports -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, r0 -+ move.b r0, [R_PORT_PA_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, r0 -+ move.b r0, [R_PORT_PA_DIR] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, r0 -+ move.b r0, [R_PORT_PB_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, r0 -+ move.b r0, [R_PORT_PB_DIR] -+ -+ ;; Setup the stack to a suitably high address. -+ ;; We assume 8 MB is the minimum DRAM in an eLinux -+ ;; product and put the sp at the top for now. -+ -+ move.d 0x40800000, sp -+ -+ ;; Figure out where the compressed piggyback image is -+ ;; in the flash (since we wont try to copy it to DRAM -+ ;; before unpacking). It is at _edata, but in flash. -+ ;; Use (_edata - basse) as offset to the current PC. -+ -+basse: move.d pc, r5 -+ and.d 0x7fffffff, r5 ; strip any non-cache bit -+ subq 2, r5 ; compensate for the move.d pc instr -+ move.d r5, r0 ; save for later - flash address of 'basse' -+ add.d _edata, r5 -+ sub.d basse, r5 ; r5 = flash address of '_edata' -+ -+ ;; Copy text+data to DRAM -+ -+ move.d basse, r1 ; destination -+ move.d _edata, r2 ; end destination -+1: move.w [r0+], r3 -+ move.w r3, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ move.d r5, [_input_data] ; for the decompressor -+ -+ -+ ;; Clear the decompressors BSS (between _edata and _end) -+ -+ moveq 0, r0 -+ move.d _edata, r1 -+ move.d _end, r2 -+1: move.w r0, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ ;; Save command line magic and address. -+ move.d _cmd_line_magic, $r12 -+ move.d $r10, [$r12] -+ move.d _cmd_line_addr, $r12 -+ move.d $r11, [$r12] -+ -+ ;; Do the decompression and save compressed size in _inptr -+ -+ jsr _decompress_kernel -+ -+ ;; Put start address of root partition in r9 so the kernel can use it -+ ;; when mounting from flash -+ -+ move.d [_input_data], r9 ; flash address of compressed kernel -+ add.d [_inptr], r9 ; size of compressed kernel -+ -+ ;; Restore command line magic and address. -+ move.d _cmd_line_magic, $r10 -+ move.d [$r10], $r10 -+ move.d _cmd_line_addr, $r11 -+ move.d [$r11], $r11 -+ -+ ;; Enter the decompressed kernel -+ move.d RAM_INIT_MAGIC, r8 ; Tell kernel that DRAM is initialized -+ jump 0x40004000 ; kernel is linked to this address -+ -+ .data -+ -+_input_data: -+ .dword 0 ; used by the decompressor -+_cmd_line_magic: -+ .dword 0 -+_cmd_line_addr: -+ .dword 0 -+#include "hw_settings_816.S" -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_832.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_832.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_832.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_832.S 2007-05-28 17:17:12.000000000 +0200 -@@ -0,0 +1,126 @@ -+/* -+ * arch/cris/boot/compressed/head.S -+ * -+ * Copyright (C) 1999, 2001 Axis Communications AB -+ * -+ * Code that sets up the DRAM registers, calls the -+ * decompressor to unpack the piggybacked kernel, and jumps. -+ * -+ */ -+ -+#define ASSEMBLER_MACROS_ONLY -+#include <asm/arch/sv_addr_ag.h> -+ -+#define RAM_INIT_MAGIC 0x56902387 -+#define COMMAND_LINE_MAGIC 0x87109563 -+ -+ ;; Exported symbols -+ -+ .globl _input_data -+ -+ -+ .text -+ -+ nop -+ di -+ -+;; We need to initialze DRAM registers before we start using the DRAM -+ -+ cmp.d RAM_INIT_MAGIC, r8 ; Already initialized? -+ beq dram_init_finished -+ nop -+ -+#include "dram_init_832.S" -+ -+dram_init_finished: -+ -+ ;; Initiate the PA and PB ports -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, r0 -+ move.b r0, [R_PORT_PA_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, r0 -+ move.b r0, [R_PORT_PA_DIR] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, r0 -+ move.b r0, [R_PORT_PB_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, r0 -+ move.b r0, [R_PORT_PB_DIR] -+ -+ ;; Setup the stack to a suitably high address. -+ ;; We assume 8 MB is the minimum DRAM in an eLinux -+ ;; product and put the sp at the top for now. -+ -+ move.d 0x40800000, sp -+ -+ ;; Figure out where the compressed piggyback image is -+ ;; in the flash (since we wont try to copy it to DRAM -+ ;; before unpacking). It is at _edata, but in flash. -+ ;; Use (_edata - basse) as offset to the current PC. -+ -+basse: move.d pc, r5 -+ and.d 0x7fffffff, r5 ; strip any non-cache bit -+ subq 2, r5 ; compensate for the move.d pc instr -+ move.d r5, r0 ; save for later - flash address of 'basse' -+ add.d _edata, r5 -+ sub.d basse, r5 ; r5 = flash address of '_edata' -+ -+ ;; Copy text+data to DRAM -+ -+ move.d basse, r1 ; destination -+ move.d _edata, r2 ; end destination -+1: move.w [r0+], r3 -+ move.w r3, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ move.d r5, [_input_data] ; for the decompressor -+ -+ -+ ;; Clear the decompressors BSS (between _edata and _end) -+ -+ moveq 0, r0 -+ move.d _edata, r1 -+ move.d _end, r2 -+1: move.w r0, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ ;; Save command line magic and address. -+ move.d _cmd_line_magic, $r12 -+ move.d $r10, [$r12] -+ move.d _cmd_line_addr, $r12 -+ move.d $r11, [$r12] -+ -+ ;; Do the decompression and save compressed size in _inptr -+ -+ jsr _decompress_kernel -+ -+ ;; Put start address of root partition in r9 so the kernel can use it -+ ;; when mounting from flash -+ -+ move.d [_input_data], r9 ; flash address of compressed kernel -+ add.d [_inptr], r9 ; size of compressed kernel -+ -+ ;; Restore command line magic and address. -+ move.d _cmd_line_magic, $r10 -+ move.d [$r10], $r10 -+ move.d _cmd_line_addr, $r11 -+ move.d [$r11], $r11 -+ -+ ;; Enter the decompressed kernel -+ move.d RAM_INIT_MAGIC, r8 ; Tell kernel that DRAM is initialized -+ jump 0x40004000 ; kernel is linked to this address -+ -+ .data -+ -+_input_data: -+ .dword 0 ; used by the decompressor -+_cmd_line_magic: -+ .dword 0 -+_cmd_line_addr: -+ .dword 0 -+#include "hw_settings_832.S" -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_MCM.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_MCM.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/head_MCM.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/head_MCM.S 2007-05-28 17:17:51.000000000 +0200 -@@ -0,0 +1,126 @@ -+/* -+ * arch/cris/boot/compressed/head.S -+ * -+ * Copyright (C) 1999, 2001 Axis Communications AB -+ * -+ * Code that sets up the DRAM registers, calls the -+ * decompressor to unpack the piggybacked kernel, and jumps. -+ * -+ */ -+ -+#define ASSEMBLER_MACROS_ONLY -+#include <asm/arch/sv_addr_ag.h> -+ -+#define RAM_INIT_MAGIC 0x56902387 -+#define COMMAND_LINE_MAGIC 0x87109563 -+ -+ ;; Exported symbols -+ -+ .globl _input_data -+ -+ -+ .text -+ -+ nop -+ di -+ -+;; We need to initialze DRAM registers before we start using the DRAM -+ -+ cmp.d RAM_INIT_MAGIC, r8 ; Already initialized? -+ beq dram_init_finished -+ nop -+ -+#include "dram_init_MCM.S" -+ -+dram_init_finished: -+ -+ ;; Initiate the PA and PB ports -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DATA, r0 -+ move.b r0, [R_PORT_PA_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PA_DIR, r0 -+ move.b r0, [R_PORT_PA_DIR] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DATA, r0 -+ move.b r0, [R_PORT_PB_DATA] -+ -+ move.b CONFIG_ETRAX_DEF_R_PORT_PB_DIR, r0 -+ move.b r0, [R_PORT_PB_DIR] -+ -+ ;; Setup the stack to a suitably high address. -+ ;; We assume 8 MB is the minimum DRAM in an eLinux -+ ;; product and put the sp at the top for now. -+ -+ move.d 0x40800000, sp -+ -+ ;; Figure out where the compressed piggyback image is -+ ;; in the flash (since we wont try to copy it to DRAM -+ ;; before unpacking). It is at _edata, but in flash. -+ ;; Use (_edata - basse) as offset to the current PC. -+ -+basse: move.d pc, r5 -+ and.d 0x7fffffff, r5 ; strip any non-cache bit -+ subq 2, r5 ; compensate for the move.d pc instr -+ move.d r5, r0 ; save for later - flash address of 'basse' -+ add.d _edata, r5 -+ sub.d basse, r5 ; r5 = flash address of '_edata' -+ -+ ;; Copy text+data to DRAM -+ -+ move.d basse, r1 ; destination -+ move.d _edata, r2 ; end destination -+1: move.w [r0+], r3 -+ move.w r3, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ move.d r5, [_input_data] ; for the decompressor -+ -+ -+ ;; Clear the decompressors BSS (between _edata and _end) -+ -+ moveq 0, r0 -+ move.d _edata, r1 -+ move.d _end, r2 -+1: move.w r0, [r1+] -+ cmp.d r2, r1 -+ bcs 1b -+ nop -+ -+ ;; Save command line magic and address. -+ move.d _cmd_line_magic, $r12 -+ move.d $r10, [$r12] -+ move.d _cmd_line_addr, $r12 -+ move.d $r11, [$r12] -+ -+ ;; Do the decompression and save compressed size in _inptr -+ -+ jsr _decompress_kernel -+ -+ ;; Put start address of root partition in r9 so the kernel can use it -+ ;; when mounting from flash -+ -+ move.d [_input_data], r9 ; flash address of compressed kernel -+ add.d [_inptr], r9 ; size of compressed kernel -+ -+ ;; Restore command line magic and address. -+ move.d _cmd_line_magic, $r10 -+ move.d [$r10], $r10 -+ move.d _cmd_line_addr, $r11 -+ move.d [$r11], $r11 -+ -+ ;; Enter the decompressed kernel -+ move.d RAM_INIT_MAGIC, r8 ; Tell kernel that DRAM is initialized -+ jump 0x40004000 ; kernel is linked to this address -+ -+ .data -+ -+_input_data: -+ .dword 0 ; used by the decompressor -+_cmd_line_magic: -+ .dword 0 -+_cmd_line_addr: -+ .dword 0 -+#include "hw_settings_MCM.S" -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings.S 2007-05-28 17:14:14.000000000 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $ -+ * -+ * This table is used by some tools to extract hardware parameters. -+ * The table should be included in the kernel and the decompressor. -+ * Don't forget to update the tools if you change this table. -+ * -+ * Copyright (C) 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ */ -+ -+#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PA_DATA)) -+#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DATA)) -+ -+ .ascii "HW_PARAM_MAGIC" ; Magic number -+ .dword 0xc0004000 ; Kernel start address -+ -+ ; Debug port -+#ifdef CONFIG_ETRAX_DEBUG_PORT0 -+ .dword 0 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT1) -+ .dword 1 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT2) -+ .dword 2 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT3) -+ .dword 3 -+#else -+ .dword 4 ; No debug -+#endif -+ -+ ; SDRAM or EDO DRAM? -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword 1 -+#else -+ .dword 0 -+#endif -+ -+ ; Register values -+ .dword R_WAITSTATES -+ .dword CONFIG_ETRAX_DEF_R_WAITSTATES -+ .dword R_BUS_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_BUS_CONFIG -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword R_SDRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_SDRAM_CONFIG -+ .dword R_SDRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_SDRAM_TIMING -+#else -+ .dword R_DRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_DRAM_CONFIG -+ .dword R_DRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_DRAM_TIMING -+#endif -+ .dword R_PORT_PA_SET -+ .dword PA_SET_VALUE -+ .dword R_PORT_PB_SET -+ .dword PB_SET_VALUE -+ .dword 0 ; No more register values -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_416.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_416.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_416.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_416.S 2007-05-28 20:12:02.000000000 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $ -+ * -+ * This table is used by some tools to extract hardware parameters. -+ * The table should be included in the kernel and the decompressor. -+ * Don't forget to update the tools if you change this table. -+ * -+ * Copyright (C) 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ */ -+ -+#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PA_DATA)) -+#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DATA)) -+ -+ .ascii "HW_PARAM_MAGIC" ; Magic number -+ .dword 0xc0004000 ; Kernel start address -+ -+ ; Debug port -+#ifdef CONFIG_ETRAX_DEBUG_PORT0 -+ .dword 0 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT1) -+ .dword 1 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT2) -+ .dword 2 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT3) -+ .dword 3 -+#else -+ .dword 4 ; No debug -+#endif -+ -+ ; SDRAM or EDO DRAM? -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword 1 -+#else -+ .dword 0 -+#endif -+ -+ ; Register values -+ .dword R_WAITSTATES -+ .dword CONFIG_ETRAX_DEF_R_WAITSTATES -+ .dword R_BUS_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_BUS_CONFIG -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword R_SDRAM_CONFIG -+ .dword 0x09603636 -+ .dword R_SDRAM_TIMING -+ .dword 0x80008002 -+#else -+ .dword R_DRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_DRAM_CONFIG -+ .dword R_DRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_DRAM_TIMING -+#endif -+ .dword R_PORT_PA_SET -+ .dword PA_SET_VALUE -+ .dword R_PORT_PB_SET -+ .dword PB_SET_VALUE -+ .dword 0 ; No more register values -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_816.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_816.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_816.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_816.S 2007-05-28 20:12:29.000000000 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $ -+ * -+ * This table is used by some tools to extract hardware parameters. -+ * The table should be included in the kernel and the decompressor. -+ * Don't forget to update the tools if you change this table. -+ * -+ * Copyright (C) 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ */ -+ -+#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PA_DATA)) -+#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DATA)) -+ -+ .ascii "HW_PARAM_MAGIC" ; Magic number -+ .dword 0xc0004000 ; Kernel start address -+ -+ ; Debug port -+#ifdef CONFIG_ETRAX_DEBUG_PORT0 -+ .dword 0 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT1) -+ .dword 1 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT2) -+ .dword 2 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT3) -+ .dword 3 -+#else -+ .dword 4 ; No debug -+#endif -+ -+ ; SDRAM or EDO DRAM? -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword 1 -+#else -+ .dword 0 -+#endif -+ -+ ; Register values -+ .dword R_WAITSTATES -+ .dword CONFIG_ETRAX_DEF_R_WAITSTATES -+ .dword R_BUS_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_BUS_CONFIG -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword R_SDRAM_CONFIG -+ .dword 0x09603636 -+ .dword R_SDRAM_TIMING -+ .dword 0x80008002 -+#else -+ .dword R_DRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_DRAM_CONFIG -+ .dword R_DRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_DRAM_TIMING -+#endif -+ .dword R_PORT_PA_SET -+ .dword PA_SET_VALUE -+ .dword R_PORT_PB_SET -+ .dword PB_SET_VALUE -+ .dword 0 ; No more register values -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_832.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_832.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_832.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_832.S 2007-05-28 20:12:55.000000000 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $ -+ * -+ * This table is used by some tools to extract hardware parameters. -+ * The table should be included in the kernel and the decompressor. -+ * Don't forget to update the tools if you change this table. -+ * -+ * Copyright (C) 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ */ -+ -+#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PA_DATA)) -+#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DATA)) -+ -+ .ascii "HW_PARAM_MAGIC" ; Magic number -+ .dword 0xc0004000 ; Kernel start address -+ -+ ; Debug port -+#ifdef CONFIG_ETRAX_DEBUG_PORT0 -+ .dword 0 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT1) -+ .dword 1 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT2) -+ .dword 2 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT3) -+ .dword 3 -+#else -+ .dword 4 ; No debug -+#endif -+ -+ ; SDRAM or EDO DRAM? -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword 1 -+#else -+ .dword 0 -+#endif -+ -+ ; Register values -+ .dword R_WAITSTATES -+ .dword CONFIG_ETRAX_DEF_R_WAITSTATES -+ .dword R_BUS_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_BUS_CONFIG -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword R_SDRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_SDRAM_CONFIG -+ .dword R_SDRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_SDRAM_TIMING -+#else -+ .dword R_DRAM_CONFIG -+ .dword 0x09603737 -+ .dword R_DRAM_TIMING -+ .dword 0x80008002 -+#endif -+ .dword R_PORT_PA_SET -+ .dword PA_SET_VALUE -+ .dword R_PORT_PB_SET -+ .dword PB_SET_VALUE -+ .dword 0 ; No more register values -diff -urN linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_MCM.S linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_MCM.S ---- linux-2.6.19.2.orig/arch/cris/arch-v10/boot/compressed/hw_settings_MCM.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.19.2/arch/cris/arch-v10/boot/compressed/hw_settings_MCM.S 2007-05-28 20:11:31.000000000 +0200 -@@ -0,0 +1,62 @@ -+/* -+ * $Id: hw_settings.S,v 1.1 2001/12/17 13:59:27 bjornw Exp $ -+ * -+ * This table is used by some tools to extract hardware parameters. -+ * The table should be included in the kernel and the decompressor. -+ * Don't forget to update the tools if you change this table. -+ * -+ * Copyright (C) 2001 Axis Communications AB -+ * -+ * Authors: Mikael Starvik (starvik@axis.com) -+ */ -+ -+#define PA_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PA_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PA_DATA)) -+#define PB_SET_VALUE ((CONFIG_ETRAX_DEF_R_PORT_PB_CONFIG << 16) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DIR << 8) | \ -+ (CONFIG_ETRAX_DEF_R_PORT_PB_DATA)) -+ -+ .ascii "HW_PARAM_MAGIC" ; Magic number -+ .dword 0xc0004000 ; Kernel start address -+ -+ ; Debug port -+#ifdef CONFIG_ETRAX_DEBUG_PORT0 -+ .dword 0 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT1) -+ .dword 1 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT2) -+ .dword 2 -+#elif defined(CONFIG_ETRAX_DEBUG_PORT3) -+ .dword 3 -+#else -+ .dword 4 ; No debug -+#endif -+ -+ ; SDRAM or EDO DRAM? -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword 1 -+#else -+ .dword 0 -+#endif -+ -+ ; Register values -+ .dword R_WAITSTATES -+ .dword CONFIG_ETRAX_DEF_R_WAITSTATES -+ .dword R_BUS_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_BUS_CONFIG -+#ifdef CONFIG_ETRAX_SDRAM -+ .dword R_SDRAM_CONFIG -+ .dword 0x09603636 -+ .dword R_SDRAM_TIMING -+ .dword 0x80608002 -+#else -+ .dword R_DRAM_CONFIG -+ .dword CONFIG_ETRAX_DEF_R_DRAM_CONFIG -+ .dword R_DRAM_TIMING -+ .dword CONFIG_ETRAX_DEF_R_DRAM_TIMING -+#endif -+ .dword R_PORT_PA_SET -+ .dword PA_SET_VALUE -+ .dword R_PORT_PB_SET -+ .dword PB_SET_VALUE -+ .dword 0 ; No more register values |