diff options
Diffstat (limited to 'arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S')
| -rw-r--r-- | arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S b/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S index 4ee6efb84e..4e69aac2d5 100644 --- a/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S +++ b/arch/arm/boards/eukrea_cpuimx27/lowlevel_init.S @@ -126,28 +126,7 @@ reset: #ifdef CONFIG_NAND_IMX_BOOT ldr sp, =STACK_BASE + STACK_SIZE - 12 /* Setup a temporary stack in SDRAM */ - ldr r0, =MX27_NFC_BASE_ADDR /* start of NFC SRAM */ - ldr r2, =MX27_NFC_BASE_ADDR + 0x1000 /* end of NFC SRAM */ - - /* skip NAND boot if not running from NFC space */ - cmp pc, r0 - bls ret - cmp pc, r2 - bhi ret - - /* Move ourselves out of NFC SRAM */ - ldr r1, =_text - -copy_loop: - ldmia r0!, {r3-r9} /* copy from source address [r0] */ - stmia r1!, {r3-r9} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - ble copy_loop - - ldr pc, =1f /* Jump to SDRAM */ -1: - b nand_boot /* Load barebox from NAND Flash */ - /* to SDRAM */ + b imx27_barebox_boot_nand_external #endif /* CONFIG_NAND_IMX_BOOT */ ret: |