[U-Boot] [PATCH] 83xx: Fix NAND_SPL link address

25 Nov 2010

Apply the same fix for 83xx as was done for 85xx in commit
96196a1f7546904563994d2d041804a816d7c139.
Without this, NAND SPLs are built with the text base intended for the main
image, resulting in a broken, very large u-boot-nand.bin.
The block of defines for NAND boot is moved closer to where
CONFIG_SYS_TEXT_BASE is defined.  We can't directly use
CONFIG_SYS_NAND_U_BOOT_DST in the definition of CONFIG_SYS_TEXT_BASE because
autoconf.mk will include the literal text "CONFIG_SYS_NAND_U_BOOT_DST",
but at least keep them close and point out that they're supposed to be
the same.
Signed-off-by: Scott Wood scottwood@freescale.com
---
Compile tested on MPC8315ERDB and SIMPC8313
Boot tested on MPC8313ERDB
boards.cfg                                    |    6 ++--
 include/configs/MPC8313ERDB.h                 |   27 +++++++++++++++++-------
 include/configs/MPC8315ERDB.h                 |   23 +++++++++++++++-----
 include/configs/SIMPC8313.h                   |   23 ++++++++++++---------
 nand_spl/board/freescale/mpc8313erdb/Makefile |    4 +-
 nand_spl/board/freescale/mpc8315erdb/Makefile |    4 +-
 nand_spl/board/sheldon/simpc8313/Makefile     |    4 +-
 7 files changed, 58 insertions(+), 33 deletions(-)

diff --git a/boards.cfg b/boards.cfg
index 08e531e..8aee626 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -690,9 +690,9 @@ PQ2FADS-VR_lowboot  powerpc  mpc8260	mpc8260ads	freescale	-	MPC8260ADS:ADSTYPE=C
 PQ2FADS-ZU_66MHz  powerpc  mpc8260	mpc8260ads	freescale	-	MPC8260ADS:ADSTYPE=CONFIG_SYS_PQ2FADS,8260_CLKIN=66000000
 PQ2FADS-ZU_66MHz_lowboot  powerpc  mpc8260  mpc8260ads	freescale	-	MPC8260ADS:ADSTYPE=CONFIG_SYS_PQ2FADS,8260_CLKIN=66000000,SYS_TEXT_BASE=0xFF800000
 PQ2FADS-ZU_lowboot  powerpc  mpc8260	mpc8260ads	freescale	-	MPC8260ADS:ADSTYPE=CONFIG_SYS_PQ2FADS,SYS_TEXT_BASE=0xFF800000
-MPC8313ERDB_NAND_33  powerpc  mpc83xx	mpc8313erdb	freescale	-	MPC8313ERDB:SYS_33MHZ,NAND_U_BOOT=y,SYS_TEXT_BASE=0x00100000
-MPC8313ERDB_NAND_66  powerpc  mpc83xx	mpc8313erdb	freescale	-	MPC8313ERDB:SYS_66MHZ,NAND_U_BOOT=y,SYS_TEXT_BASE=0x00100000
-MPC8315ERDB_NAND  powerpc  mpc83xx	mpc8315erdb	freescale	-	MPC8315ERDB:NAND
+MPC8313ERDB_NAND_33  powerpc  mpc83xx	mpc8313erdb	freescale	-	MPC8313ERDB:SYS_33MHZ,NAND_U_BOOT
+MPC8313ERDB_NAND_66  powerpc  mpc83xx	mpc8313erdb	freescale	-	MPC8313ERDB:SYS_66MHZ,NAND_U_BOOT
+MPC8315ERDB_NAND  powerpc  mpc83xx	mpc8315erdb	freescale	-	MPC8315ERDB:NAND_U_BOOT
 MPC832XEMDS_HOST_33  powerpc  mpc83xx	mpc832xemds	freescale	-	MPC832XEMDS:PCI,PCI_33M,PQ_MDS_PIB=1
 MPC832XEMDS_HOST_66  powerpc  mpc83xx	mpc832xemds	freescale	-	MPC832XEMDS:PCI,PCI_66M,PQ_MDS_PIB=1
 MPC8349ITX_LOWBOOT  powerpc  mpc83xx	mpc8349itx	freescale	-	MPC8349ITX:MPC8349ITX,SYS_TEXT_BASE=0xFE000000
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 1201133..92c54d0 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -35,10 +35,29 @@
 #define CONFIG_MPC8313		1
 #define CONFIG_MPC8313ERDB	1
+#define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
+#define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
+#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
+#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
+
+#ifdef CONFIG_NAND_U_BOOT
+#define CONFIG_SYS_TEXT_BASE	0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
+#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
+#endif /* CONFIG_NAND_SPL */
+#endif /* CONFIG_NAND_U_BOOT */
+
 #ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE	0xFE000000
 #endif
+#ifndef CONFIG_SYS_MONITOR_BASE
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
+#endif
+
 #define CONFIG_PCI
 #define CONFIG_FSL_ELBC 1
@@ -200,8 +219,6 @@
 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
 #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
-
 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && !defined(CONFIG_NAND_SPL)
 #define CONFIG_SYS_RAMBOOT
 #endif
@@ -248,12 +265,6 @@
 #define CONFIG_NAND_FSL_ELBC 1
 #define CONFIG_SYS_NAND_BLOCK_SIZE 16384
-#define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
-#define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
-#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
-#define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
-#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
-#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
#define CONFIG_SYS_NAND_BR_PRELIM	( CONFIG_SYS_NAND_BASE \
    			| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 6476c4c..a0cfd00 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -25,15 +25,28 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H
-#ifdef CONFIG_NAND
-#define CONFIG_NAND_U_BOOT		1
-#define CONFIG_SYS_TEXT_BASE	0x00100000
-#endif
+#define CONFIG_SYS_NAND_U_BOOT_SIZE  (512 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST   0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
+#define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
+#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
+
+#ifdef CONFIG_NAND_U_BOOT
+#define CONFIG_SYS_TEXT_BASE	0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
+#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
+#endif /* CONFIG_NAND_SPL */
+#endif /* CONFIG_NAND_U_BOOT */
#ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE	0xFE000000
 #endif
+#ifndef CONFIG_SYS_MONITOR_BASE
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
+#endif
+
 /*
  * High Level Configuration Options
  */
@@ -181,8 +194,6 @@
 /*
  * The reserved memory
  */
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE /* start of monitor */
-
 #define CONFIG_SYS_MONITOR_LEN		(384 * 1024) /* Reserve 384 kB for Mon */
 #define CONFIG_SYS_MALLOC_LEN		(512 * 1024) /* Reserved for malloc */
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index 30a8e41..339e02b 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -36,8 +36,19 @@
 #define CONFIG_MPC831x			1
 #define CONFIG_MPC8313			1
-#ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE	0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_SIZE	(512 << 10)
+#define CONFIG_SYS_NAND_U_BOOT_DST	0x00100000
+#define CONFIG_SYS_NAND_U_BOOT_START	0x00100100
+#define CONFIG_SYS_NAND_U_BOOT_RELOC	0x00010000
+#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
+
+#define CONFIG_SYS_TEXT_BASE	0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
+#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
+
+#ifdef CONFIG_NAND_SPL
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
+#else
+#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
 #endif
#define CONFIG_PCI
@@ -95,8 +106,6 @@
  */
 #define CONFIG_SYS_NO_FLASH
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
-
 #if !defined(CONFIG_NAND_SPL)
 #define CONFIG_SYS_RAMBOOT
 #endif
@@ -138,12 +147,6 @@
 #define CONFIG_CMD_NAND 		1
 #define CONFIG_NAND_FSL_ELBC		1
-#define CONFIG_SYS_NAND_U_BOOT_SIZE	(512 << 10)
-#define CONFIG_SYS_NAND_U_BOOT_DST	0x00100000
-#define CONFIG_SYS_NAND_U_BOOT_START	0x00100100
-#define CONFIG_SYS_NAND_U_BOOT_RELOC	0x00010000
-#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
-
 #define CONFIG_SYS_NAND_BR_PRELIM	( CONFIG_SYS_NAND_BASE \
    				| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
    				| BR_PS_8		/* Port Size = 8 bit */ \
diff --git a/nand_spl/board/freescale/mpc8313erdb/Makefile b/nand_spl/board/freescale/mpc8313erdb/Makefile
index 05cd2fd..88c15a4 100644
--- a/nand_spl/board/freescale/mpc8313erdb/Makefile
+++ b/nand_spl/board/freescale/mpc8313erdb/Makefile
@@ -23,13 +23,13 @@
 #
NAND_SPL := y
-CONFIG_SYS_TEXT_BASE := 0xfff00000
 PAD_TO := 0xfff04000
include $(TOPDIR)/config.mk
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(PLATFORM_LDFLAGS)
+LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds \
+	  -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) $(PLATFORM_LDFLAGS)
 AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
diff --git a/nand_spl/board/freescale/mpc8315erdb/Makefile b/nand_spl/board/freescale/mpc8315erdb/Makefile
index 05cd2fd..88c15a4 100644
--- a/nand_spl/board/freescale/mpc8315erdb/Makefile
+++ b/nand_spl/board/freescale/mpc8315erdb/Makefile
@@ -23,13 +23,13 @@
 #
NAND_SPL := y
-CONFIG_SYS_TEXT_BASE := 0xfff00000
 PAD_TO := 0xfff04000
include $(TOPDIR)/config.mk
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(PLATFORM_LDFLAGS)
+LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds \
+	  -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) $(PLATFORM_LDFLAGS)
 AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
diff --git a/nand_spl/board/sheldon/simpc8313/Makefile b/nand_spl/board/sheldon/simpc8313/Makefile
index 678c80b..86e5ecb 100644
--- a/nand_spl/board/sheldon/simpc8313/Makefile
+++ b/nand_spl/board/sheldon/simpc8313/Makefile
@@ -24,12 +24,12 @@
 #
NAND_SPL := y
-CONFIG_SYS_TEXT_BASE := 0xfff00000
include $(TOPDIR)/config.mk
LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE) $(PLATFORM_LDFLAGS)
+LDFLAGS	= -Bstatic -T $(nandobj)u-boot.lds \
+	   -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) $(PLATFORM_LDFLAGS)
 AFLAGS	+= -DCONFIG_NAND_SPL
 CFLAGS	+= -DCONFIG_NAND_SPL
-- 
1.7.0.4


    