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authorPriyanka Jain <Priyanka.Jain@freescale.com>2011-02-08 13:13:15 +0530
committerKumar Gala <galak@kernel.crashing.org>2011-04-04 09:24:42 -0500
commit0c871e952e77fe9f3b88d52778d2b5d82da4d884 (patch)
tree9b68a642ac0646d9260a2488abef330597c2d5c1 /include
parentf098c9c880f08c7b090a4c5bcb924eef1663a32e (diff)
powerpc/85xx: Use DDR for RAMBOOT instead of L2 SRAM on p1_p2_rdb
Using DDR as RAMBOOT base instead of L2SRAM for SDCard and SPI Flash boot loaders because: - P1_P2_RDB boards have soldered DDR so no need for SPD - Also P102x has 256K L2 cache size so becomes a limiting factor for size of image that could be loaded in SRAM mode and would require three stage boot loader (TPL). Changes done: 1. CONFIG_SYS_TEXT_BASE to 0x11000000 2. CONFIG_RESET_VECTOR_ADDRESS to 0x1107fffc Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com> Signed-off-by: Poonam Aggrwal <Poonam.Aggrwal@freescale.com> Signed-off-by: Dipen Dudhat <Dipen.Dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'include')
-rw-r--r--include/configs/P1_P2_RDB.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index a217bcd08c6..53ec56f211e 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -57,14 +57,14 @@
#ifdef CONFIG_SDCARD
#define CONFIG_RAMBOOT_SDCARD 1
-#define CONFIG_SYS_TEXT_BASE 0xf8f80000
-#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
+#define CONFIG_SYS_TEXT_BASE 0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
#endif
#ifdef CONFIG_SPIFLASH
#define CONFIG_RAMBOOT_SPIFLASH 1
-#define CONFIG_SYS_TEXT_BASE 0xf8f80000
-#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
+#define CONFIG_SYS_TEXT_BASE 0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS 0x1107fffc
#endif
#ifndef CONFIG_SYS_TEXT_BASE