[U-Boot] OMAP4: Broken SPL generation
Dirk Behme
dirk.behme at googlemail.com
Fri Aug 5 20:54:05 CEST 2011
Building the SPL for omap4_sdp4430 and omap4_panda in recent mainline
is broken due to a resulting image size > 32k:
Configuring for omap4_sdp4430 board...
arm-none-linux-gnueabi-ld: u-boot-spl section .rodata will not fit in
region .sram
arm-none-linux-gnueabi-ld: region .sram overflowed by 612 bytes
Configuring for omap4_panda board...
arm-none-linux-gnueabi-ld: u-boot-spl section .rodata will not fit in
region .sram
arm-none-linux-gnueabi-ld: region .sram overflowed by 620 bytes
This seems to come from the the patch "omap: add MMC and FAT support
to SPL" [1] adding a lot of code to the SPL.
Does anybody have a quick solution for this fixing the build of these
boards for the -rc cycle? Else I'm about to send a patch like [2]
disabling the SPL build until a patch to reduce the image size is
available.
Best regards
Dirk
[1]
http://git.denx.de/cgi-bin/gitweb.cgi?p=u-boot.git;a=commit;h=8cf686e19b6922a2a6b401af188dfb83414c3c04
[2]
include/configs/omap4_panda.h | 2 +-
include/configs/omap4_sdp4430.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
Index: u-boot.git/include/configs/omap4_panda.h
===================================================================
--- u-boot.git.orig/include/configs/omap4_panda.h
+++ u-boot.git/include/configs/omap4_panda.h
@@ -243,7 +243,7 @@
#endif
/* Defines for SPL */
-#define CONFIG_SPL
+//#define CONFIG_SPL
#define CONFIG_SPL_TEXT_BASE 0x40304350
#define CONFIG_SPL_MAX_SIZE 0x8000 /* 32 K */
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
Index: u-boot.git/include/configs/omap4_sdp4430.h
===================================================================
--- u-boot.git.orig/include/configs/omap4_sdp4430.h
+++ u-boot.git/include/configs/omap4_sdp4430.h
@@ -249,7 +249,7 @@
#endif
/* Defines for SPL */
-#define CONFIG_SPL
+//#define CONFIG_SPL
#define CONFIG_SPL_TEXT_BASE 0x40304350
#define CONFIG_SPL_MAX_SIZE 0x8000 /* 32 K */
#define CONFIG_SPL_STACK LOW_LEVEL_SRAM_STACK
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