Signed-off-by: Heiko Schocher hs@denx.de --- arch/arm/config.mk | 2 ++ arch/arm/cpu/arm926ejs/start.S | 8 ++++---- board/karo/tx25/config.mk | 2 +- include/configs/tx25.h | 3 ++- nand_spl/board/karo/tx25/u-boot.lds | 13 +++++++++++++ 5 files changed, 22 insertions(+), 6 deletions(-)
diff --git a/arch/arm/config.mk b/arch/arm/config.mk index 0be47d3..21c1e33 100644 --- a/arch/arm/config.mk +++ b/arch/arm/config.mk @@ -70,5 +70,7 @@ LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds
ifndef CONFIG_SYS_ARM_WITHOUT_RELOC # needed for relocation +ifndef CONFIG_NAND_SPL PLATFORM_LDFLAGS += -pie endif +endif diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index 49ca839..e882487 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -279,10 +279,10 @@ clbss_l:str r2, [r0] /* clear loop... */ */ #ifdef CONFIG_NAND_SPL ldr r0, _nand_boot_ofs - adr r1, _start - add pc, r0, r1 -_nand_boot_ofs - : .word nand_boot - _start + mov pc, r0 + +_nand_boot_ofs: + .word nand_boot #else ldr r0, _board_init_r_ofs adr r1, _start diff --git a/board/karo/tx25/config.mk b/board/karo/tx25/config.mk index 51ca1ab..8be6466 100644 --- a/board/karo/tx25/config.mk +++ b/board/karo/tx25/config.mk @@ -1,5 +1,5 @@ ifdef CONFIG_NAND_SPL TEXT_BASE = 0x810c0000 else -TEXT_BASE = 0x81fc0000 +TEXT_BASE = 0x81200000 endif diff --git a/include/configs/tx25.h b/include/configs/tx25.h index c798570..2be3699 100644 --- a/include/configs/tx25.h +++ b/include/configs/tx25.h @@ -41,7 +41,7 @@ #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x800 #define CONFIG_SYS_NAND_U_BOOT_SIZE 0x30000
-#define CONFIG_SYS_NAND_U_BOOT_DST (0x81fc0000) +#define CONFIG_SYS_NAND_U_BOOT_DST (0x81200000) #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_NAND_U_BOOT_DST
#define CONFIG_SYS_NAND_PAGE_SIZE 2048 @@ -178,6 +178,7 @@
/* additions for new relocation code, must added to all boards */ #undef CONFIG_SYS_ARM_WITHOUT_RELOC /* This board is tested with relocation support */ +#define CONFIG_RELOC_FIXUP_WORKS #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \ CONFIG_SYS_GBL_DATA_SIZE) diff --git a/nand_spl/board/karo/tx25/u-boot.lds b/nand_spl/board/karo/tx25/u-boot.lds index c572557..5f95c87 100644 --- a/nand_spl/board/karo/tx25/u-boot.lds +++ b/nand_spl/board/karo/tx25/u-boot.lds @@ -53,6 +53,11 @@ SECTIONS *(.data.rel.ro) }
+ . = ALIGN(4); + __rel_dyn_start = .; + __rel_dyn_end = .; + __dynsym_start = .; + __got_start = .; . = ALIGN(4); .got : { *(.got) } @@ -67,4 +72,12 @@ SECTIONS __bss_start = .; .bss : { *(.bss) } _end = .; + /DISCARD/ : { *(.bss*) } + /DISCARD/ : { *(.dynstr*) } + /DISCARD/ : { *(.dynsym*) } + /DISCARD/ : { *(.dynamic*) } + /DISCARD/ : { *(.hash*) } + /DISCARD/ : { *(.plt*) } + /DISCARD/ : { *(.interp*) } + /DISCARD/ : { *(.gnu*) } }