[PATCH 1/7] add-nand-fixed-partition-layout.patch

Andy Green andy at openmoko.com
Mon Aug 18 00:24:04 CEST 2008


Signed-off-by: Andy Green <andy at openmoko.com>
---

 include/device_configuration.h |   19 ++++++++++++++++++-
 1 files changed, 18 insertions(+), 1 deletions(-)

diff --git a/include/device_configuration.h b/include/device_configuration.h
index 69e247c..deb7072 100644
--- a/include/device_configuration.h
+++ b/include/device_configuration.h
@@ -1,8 +1,25 @@
 /* define the easily changed settings for the device here */
 
-#define CFG_NAND_OFFSET_FOR_KERNEL_PARTITION 0x80000
 #define CFG_LINUX_MACHINE_ID 1304
 #define CFG_LINUX_ATAG_ADDRESS 0x30000100
+#define CFG_NAND_OFFSET_FOR_KERNEL_PARTITION 0x80000
+/*
+ * we follow GTA02 layout actually to make life easier allowing NOR DFU during
+ * our initial development on GTA02
+ */
+#define CFG_LINUX_CMDLINE_BACKUP "mtdparts=neo1973-nand:" \
+					"0x00040000(kboot)," \
+					"0x00040000(cmdline)," \
+					"0x00800000(backupkernel)," \
+					"0x000a0000(extra)," \
+					"0x00040000(identity)," \
+					"0x0f6a0000(backuprootfs) " \
+				"rootfstype=jffs2 " \
+				"root=/dev/mtdblock5 " \
+				"console=ttySAC2,115200 " \
+				"loglevel=4 " \
+				"init=/sbin/init ro"
+
 #define CFG_LINUX_CMDLINE 	"rootfstype=ext2 " \
 				"root=/dev/mmcblk0p1 " \
 				"console=ttySAC2,115200 " \




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