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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-07-27 11:39:56 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-07-28 12:05:28 +0200 |
| commit | f383f4bf6eae799794f5cc3eff76a592243d69c8 (patch) | |
| tree | b40c4663e83cb914a462c290312015191cc53241 /c/src/lib/libbsp/powerpc/qoriq/start | |
| parent | bsp/qoriq: Fix start stack setup (diff) | |
| download | rtems-f383f4bf6eae799794f5cc3eff76a592243d69c8.tar.bz2 | |
bsp/qoriq: Remove legacy U-Boot support
Diffstat (limited to 'c/src/lib/libbsp/powerpc/qoriq/start')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/qoriq/start/start.S | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/c/src/lib/libbsp/powerpc/qoriq/start/start.S b/c/src/lib/libbsp/powerpc/qoriq/start/start.S index ba82bbc2df..7a50d20254 100644 --- a/c/src/lib/libbsp/powerpc/qoriq/start/start.S +++ b/c/src/lib/libbsp/powerpc/qoriq/start/start.S @@ -51,14 +51,7 @@ _start: bl .Linitearly - -#ifdef HAS_UBOOT - bl bsp_uboot_copy_board_info -#endif /* HAS_UBOOT */ - -#ifdef U_BOOT_USE_FDT bl bsp_fdt_copy -#endif /* U_BOOT_USE_FDT */ #ifdef QORIQ_HAS_WRITE_BACK_L1_CACHE LWI r3, bsp_section_start_begin @@ -152,8 +145,12 @@ _start: beqlr b memcpy - /* Do not use r3 here, since this could be the U-Boot board info */ .Linitearly: + /* + * Do not use r3 here, since it holds the FDT base pointer provided by + * the boot loader. + */ + /* Disable decrementer */ mfspr r0, BOOKE_TCR LWI r4, BOOKE_TCR_DIE |