NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

configs: at91sam926* use latest u-boot and mainline linux

Browse Source 
While upgrading the configs, it proved necessary to make more space on
the dataflash for u-boot since it grew because of relocation.

dataflash is then repartitionned to make more room for u-boot and a redundant
environment.

Signed-off-by: Alexandre Belloni <alexandre.belloni@piout.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Alexandre Belloni 2012-01-29 22:31:47 +01:00 committed by Peter Korsgaard
parent 390ed5d201
commit a82b3262b2
5 changed files with 493 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

299
boot/at91bootstrap/at91bootstrap-1.16-u-boot-relocation-fix.patch Normal file
View File

@ -0,0 +1,299 @@
Every AT91SAM plaforms were broken between 2010.12 and 2011.03 because
of the relocation changes.
We have to get JUMP_ADDR consistant with what is used by u-boot
(CONFIG_SYS_TEXT_BASE).
I didn't know what to do with at91sam9m10g45ek as it doesn't seems to be
converted yet. But anyway, that means that it is either not working or
doesn't care so changing it here shouldn't harm.
I also chose to "repartition" the dataflash. u-boot is now living at
0x4000, letting 16kB for the bootstrap. We also have to increase the
IMG_SIZE as u-boot as grown larger than the default value.
As requested on the u-boot ML, we assume that it could be up to 512kB
big.
It means that now, you have to flash your kernel at 0x0008C000 instead
of 0x00042000. And so you also have to load it from that adress from
u-boot.
Then, remember that you could decrease IMG_SIZE to boot faster.
Signed-off-by: Alexandre Belloni <alexandre.belloni@piout.net>
---
board/at91sam9260ek/dataflash/at91sam9260ek.h | 6 +++---
board/at91sam9260ek/nandflash/at91sam9260ek.h | 2 +-
board/at91sam9261ek/dataflash/at91sam9261ek.h | 6 +++---
board/at91sam9261ek/nandflash/at91sam9261ek.h | 2 +-
board/at91sam9263ek/dataflash/at91sam9263ek.h | 6 +++---
board/at91sam9263ek/nandflash/at91sam9263ek.h | 2 +-
board/at91sam9g10ek/dataflash/at91sam9g10ek.h | 6 +++---
board/at91sam9g10ek/nandflash/at91sam9g10ek.h | 2 +-
board/at91sam9g20ek/dataflash/at91sam9g20ek.h | 6 +++---
board/at91sam9g20ek/nandflash/at91sam9g20ek.h | 2 +-
board/at91sam9m10ekes/dataflash/at91sam9m10ekes.h | 4 ++--
.../at91sam9m10g45ek/dataflash/at91sam9m10g45ek.h | 4 ++--
board/at91sam9rlek/dataflash/at91sam9rlek.h | 6 +++---
board/at91sam9rlek/nandflash/at91sam9rlek.h | 2 +-
board/at91sam9xeek/dataflash/at91sam9xeek.h | 6 +++---
board/at91sam9xeek/nandflash/at91sam9xeek.h | 2 +-
16 files changed, 32 insertions(+), 32 deletions(-)
diff --git a/board/at91sam9260ek/dataflash/at91sam9260ek.h b/board/at91sam9260ek/dataflash/at91sam9260ek.h
index 1834246..5c52bc6 100644
--- a/board/at91sam9260ek/dataflash/at91sam9260ek.h
+++ b/board/at91sam9260ek/dataflash/at91sam9260ek.h
@@ -73,11 +73,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS1_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9260ek/nandflash/at91sam9260ek.h b/board/at91sam9260ek/nandflash/at91sam9260ek.h
index 2cac601..f8fdff2 100644
--- a/board/at91sam9260ek/nandflash/at91sam9260ek.h
+++ b/board/at91sam9260ek/nandflash/at91sam9260ek.h
@@ -92,7 +92,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 0x44B /* AT91SAM9260-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9261ek/dataflash/at91sam9261ek.h b/board/at91sam9261ek/dataflash/at91sam9261ek.h
index 8ce30e9..675f80b 100644
--- a/board/at91sam9261ek/dataflash/at91sam9261ek.h
+++ b/board/at91sam9261ek/dataflash/at91sam9261ek.h
@@ -96,11 +96,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x350 /* AT91SAM9261-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9261ek/nandflash/at91sam9261ek.h b/board/at91sam9261ek/nandflash/at91sam9261ek.h
index badc3ac..e628c97 100644
--- a/board/at91sam9261ek/nandflash/at91sam9261ek.h
+++ b/board/at91sam9261ek/nandflash/at91sam9261ek.h
@@ -114,7 +114,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 0x350 /* AT91SAM9261-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9263ek/dataflash/at91sam9263ek.h b/board/at91sam9263ek/dataflash/at91sam9263ek.h
index 5c9da4b..d07b5d1 100644
--- a/board/at91sam9263ek/dataflash/at91sam9263ek.h
+++ b/board/at91sam9263ek/dataflash/at91sam9263ek.h
@@ -95,11 +95,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x4B2 /* AT91SAM9263-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9263ek/nandflash/at91sam9263ek.h b/board/at91sam9263ek/nandflash/at91sam9263ek.h
index 505afc7..8ab4f46 100644
--- a/board/at91sam9263ek/nandflash/at91sam9263ek.h
+++ b/board/at91sam9263ek/nandflash/at91sam9263ek.h
@@ -108,7 +108,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 1202 /* AT91SAM9263-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9g10ek/dataflash/at91sam9g10ek.h b/board/at91sam9g10ek/dataflash/at91sam9g10ek.h
index b2faf44..0882644 100644
--- a/board/at91sam9g10ek/dataflash/at91sam9g10ek.h
+++ b/board/at91sam9g10ek/dataflash/at91sam9g10ek.h
@@ -97,11 +97,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x350 /* AT91SAM9261-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9g10ek/nandflash/at91sam9g10ek.h b/board/at91sam9g10ek/nandflash/at91sam9g10ek.h
index 66c40a3..6c3ecda 100644
--- a/board/at91sam9g10ek/nandflash/at91sam9g10ek.h
+++ b/board/at91sam9g10ek/nandflash/at91sam9g10ek.h
@@ -115,7 +115,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 0x350 /* AT91SAM9G10-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9g20ek/dataflash/at91sam9g20ek.h b/board/at91sam9g20ek/dataflash/at91sam9g20ek.h
index eea0439..44bd578 100644
--- a/board/at91sam9g20ek/dataflash/at91sam9g20ek.h
+++ b/board/at91sam9g20ek/dataflash/at91sam9g20ek.h
@@ -74,11 +74,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS1_DATAFLASH /* Boot on SPI NCS1 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x658 /* AT91SAM9G20-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9g20ek/nandflash/at91sam9g20ek.h b/board/at91sam9g20ek/nandflash/at91sam9g20ek.h
index 31bd499..e797e4d 100644
--- a/board/at91sam9g20ek/nandflash/at91sam9g20ek.h
+++ b/board/at91sam9g20ek/nandflash/at91sam9g20ek.h
@@ -93,7 +93,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 0x658 /* AT91SAM9G20-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9m10ekes/dataflash/at91sam9m10ekes.h b/board/at91sam9m10ekes/dataflash/at91sam9m10ekes.h
index a60fd41..144dd6d 100644
--- a/board/at91sam9m10ekes/dataflash/at91sam9m10ekes.h
+++ b/board/at91sam9m10ekes/dataflash/at91sam9m10ekes.h
@@ -88,8 +88,8 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x9CD /* AT91SAM9M10-EKES */
#define JUMP_ADDR 0x73F00000 /* Final Jump Address */
diff --git a/board/at91sam9m10g45ek/dataflash/at91sam9m10g45ek.h b/board/at91sam9m10g45ek/dataflash/at91sam9m10g45ek.h
index 5c726b5..3152b79 100644
--- a/board/at91sam9m10g45ek/dataflash/at91sam9m10g45ek.h
+++ b/board/at91sam9m10g45ek/dataflash/at91sam9m10g45ek.h
@@ -84,8 +84,8 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x726 /* AT91SAM9M10G45-EK */
#define JUMP_ADDR 0x73F00000 /* Final Jump Address */
diff --git a/board/at91sam9rlek/dataflash/at91sam9rlek.h b/board/at91sam9rlek/dataflash/at91sam9rlek.h
index 05c42dc..be277b6 100644
--- a/board/at91sam9rlek/dataflash/at91sam9rlek.h
+++ b/board/at91sam9rlek/dataflash/at91sam9rlek.h
@@ -88,11 +88,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS0_DATAFLASH /* Boot on SPI NCS0 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 1326 /* AT91SAM9RL-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9rlek/nandflash/at91sam9rlek.h b/board/at91sam9rlek/nandflash/at91sam9rlek.h
index 656b4ba..594db8f 100644
--- a/board/at91sam9rlek/nandflash/at91sam9rlek.h
+++ b/board/at91sam9rlek/nandflash/at91sam9rlek.h
@@ -112,7 +112,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 1326 /* AT91SAM9RL-EK */
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9xeek/dataflash/at91sam9xeek.h b/board/at91sam9xeek/dataflash/at91sam9xeek.h
index 27d1822..e3172da 100644
--- a/board/at91sam9xeek/dataflash/at91sam9xeek.h
+++ b/board/at91sam9xeek/dataflash/at91sam9xeek.h
@@ -73,11 +73,11 @@
/* ******************************************************************* */
#define AT91C_SPI_PCS_DATAFLASH AT91C_SPI_PCS1_DATAFLASH /* Boot on SPI NCS1 */
-#define IMG_ADDRESS 0x8400 /* Image Address in DataFlash */
-#define IMG_SIZE 0x33900 /* Image Size in DataFlash */
+#define IMG_ADDRESS 0x4000 /* Image Address in DataFlash */
+#define IMG_SIZE 0x80000 /* Image Size in DataFlash */
#define MACH_TYPE 0x44B /* AT91SAM9XE-EK same id as AT91SAM9260-EK*/
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
diff --git a/board/at91sam9xeek/nandflash/at91sam9xeek.h b/board/at91sam9xeek/nandflash/at91sam9xeek.h
index 5dbc63e..9fac7cb 100644
--- a/board/at91sam9xeek/nandflash/at91sam9xeek.h
+++ b/board/at91sam9xeek/nandflash/at91sam9xeek.h
@@ -94,7 +94,7 @@
#define IMG_SIZE 0x40000 /* Image Size in NandFlash */
#define MACH_TYPE 0x44B /* AT91SAM9XE-EK same id as AT91SAM9260-EK*/
-#define JUMP_ADDR 0x23F00000 /* Final Jump Address */
+#define JUMP_ADDR 0x21F00000 /* Final Jump Address */
/* ******************************************************************* */
/* Application Settings */
--
1.7.5.4

181
boot/uboot/uboot-v2011.12-change-kernel-address-in-dataflash.patch Normal file
View File

@ -0,0 +1,181 @@
From 9fc4787c7a6c797db649831f86e49c4bf9780b4e Mon Sep 17 00:00:00 2001
From: Alexandre Belloni <alexandre.belloni@piout.net>
Date: Mon, 2 Jan 2012 03:51:11 +0100
Subject: [PATCH] Change kernel address in dataflash to match u-boot's size
On at91sam platforms, u-boot grew larger than the allocated size in
dataflash, the layout was:
bootstrap 0x00000000
ubootenv 0x00004200
uboot 0x00008400
kernel 0x00042000
u-boot with the defconfig doesn't seem to fit in 0x42000 - 0x8400 =
0x39C00 bytes anymore.
Now, the layout is:
bootstrap 0x00000000
uboot 0x00004000
ubootenv 0x00084000
ubootenv2 0x00088000
kernel 0x0008C000
Signed-off-by: Alexandre Belloni <alexandre.belloni@piout.net>
---
include/configs/at91sam9260ek.h | 18 ++++++++++++------
include/configs/at91sam9261ek.h | 18 ++++++++++++------
include/configs/at91sam9263ek.h | 10 +++++++---
include/configs/at91sam9rlek.h | 10 +++++++---
4 files changed, 38 insertions(+), 18 deletions(-)
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index db52ee6..b537760 100644
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -185,10 +185,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_DATAFLASH 1
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xC008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) " \
@@ -199,10 +201,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS1 */
#define CONFIG_ENV_IS_IN_DATAFLASH 1
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS1 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xD0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xD008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) " \
@@ -231,6 +235,8 @@
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_LONGHELP 1
#define CONFIG_CMDLINE_EDITING 1
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
/*
* Size of malloc() pool
diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h
index 5140b26..fa461da 100644
--- a/include/configs/at91sam9261ek.h
+++ b/include/configs/at91sam9261ek.h
@@ -187,10 +187,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_DATAFLASH
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xC008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) " \
@@ -201,10 +203,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS3 */
#define CONFIG_ENV_IS_IN_DATAFLASH
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS3 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS3 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xD0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xD008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) " \
@@ -233,6 +237,8 @@
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
/*
* Size of malloc() pool
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
index 8399246..253bee4 100644
--- a/include/configs/at91sam9263ek.h
+++ b/include/configs/at91sam9263ek.h
@@ -314,10 +314,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_DATAFLASH 1
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xC008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) "\
@@ -347,6 +349,8 @@
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
/*
* Size of malloc() pool
diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h
index 79ea1f2..423f523 100644
--- a/include/configs/at91sam9rlek.h
+++ b/include/configs/at91sam9rlek.h
@@ -153,10 +153,12 @@
/* bootstrap + u-boot + env + linux in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_DATAFLASH 1
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CONFIG_ENV_OFFSET 0x4200
+#define CONFIG_ENV_OFFSET 0x84000
#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
-#define CONFIG_ENV_SIZE 0x4200
-#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
+#define CONFIG_ENV_SIZE 0x4000
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR+CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+#define CONFIG_BOOTCOMMAND "cp.b 0xC008C000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
"root=/dev/mtdblock0 " \
"mtdparts=atmel_nand:-(root) "\
@@ -183,6 +185,8 @@
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_LONGHELP 1
#define CONFIG_CMDLINE_EDITING 1
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
/*
* Size of malloc() pool
--
1.7.5.4

10
configs/at91sam9260dfc_defconfig
View File

@ -1,21 +1,19 @@
# Architecture
BR2_arm=y
BR2_arm926t=y
# First stage bootloader
BR2_TARGET_AT91BOOTSTRAP=y
BR2_TARGET_AT91BOOTSTRAP_BOARD="at91sam9260ek"
BR2_TARGET_AT91BOOTSTRAP_DATAFLASHCARD=y
BR2_TARGET_AT91BOOTSTRAP_DATAFLASH=y
# Second stage bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9260ek"
BR2_TARGET_UBOOT_2010_06=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9260ek_dataflash_cs0"
BR2_TARGET_UBOOT_2011_12=y
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="2.6.33"
BR2_LINUX_KERNEL_PATCH="http://maxim.org.za/AT91RM9200/2.6/2.6.33-at91.patch.gz"
BR2_LINUX_KERNEL_USE_DEFCONFIG=y
BR2_LINUX_KERNEL_DEFCONFIG="at91sam9260ek"

11
configs/at91sam9261ek_defconfig
View File

@ -5,20 +5,17 @@ BR2_arm926t=y
# First stage bootloader
BR2_TARGET_AT91BOOTSTRAP=y
BR2_TARGET_AT91BOOTSTRAP_BOARD="at91sam9261ek"
BR2_TARGET_AT91BOOTSTRAP_DATAFLASHCARD=y
BR2_TARGET_AT91BOOTSTRAP_DATAFLASH=y
# Second stage bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9261ek"
BR2_TARGET_UBOOT_2010_06=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9261ek_dataflash_cs0"
BR2_TARGET_UBOOT_2011_12=y
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="2.6.33"
BR2_LINUX_KERNEL_PATCH="http://maxim.org.za/AT91RM9200/2.6/2.6.33-at91.patch.gz"
BR2_LINUX_KERNEL_USE_DEFCONFIG=y
BR2_LINUX_KERNEL_DEFCONFIG="at91sam9261ek"
BR2_LINUX_KERNEL_DEFCONFIG="at91sam9261"
# Filesystem
BR2_TARGET_ROOTFS_TAR=y

13
configs/at91sam9263ek_defconfig
View File

@ -5,20 +5,17 @@ BR2_arm926t=y
# First stage bootloader
BR2_TARGET_AT91BOOTSTRAP=y
BR2_TARGET_AT91BOOTSTRAP_BOARD="at91sam9263ek"
BR2_TARGET_AT91BOOTSTRAP_DATAFLASHCARD=y
BR2_TARGET_AT91BOOTSTRAP_DATAFLASH=y
# Second stage bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9263ek"
BR2_TARGET_UBOOT_2010_06=y
BR2_TARGET_UBOOT_BOARDNAME="at91sam9263ek_dataflash_cs0"
BR2_TARGET_UBOOT_2011_12=y
# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="2.6.33"
BR2_LINUX_KERNEL_PATCH="http://maxim.org.za/AT91RM9200/2.6/2.6.33-at91.patch.gz"
BR2_LINUX_KERNEL_USE_DEFCONFIG=y
BR2_LINUX_KERNEL_DEFCONFIG="at91sam9263ek"
BR2_LINUX_KERNEL_DEFCONFIG="at91sam9263"
# Filesystem
BR2_TARGET_ROOTFS_TAR=y
BR2_TARGET_ROOTFS_TAR=y