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bootstage: powerpc: support fdt stash and reporting 

This implements stashing of bootstage timing data to FDT and automatic
timing reporting. To enable define CONFIG_BOOTSTAGE_FDT and
CONFIG_BOOTSTAGE_REPORT respectively.

Signed-off-by: Rommel G Custodio <sessyargc+u-boot@gmail.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This commit is contained in:
Mela Custodio 2014-02-20 00:16:57 +09:00 committed by York Sun
parent 9c641a872a
commit b892465dae
1 changed files with 7 additions and 0 deletions
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7
arch/powerpc/lib/bootm.c
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@ -53,6 +53,13 @@ static void boot_jump_linux(bootm_headers_t *images)
bootstage_mark(BOOTSTAGE_ID_RUN_OS);
#ifdef CONFIG_BOOTSTAGE_FDT
bootstage_fdt_add_report();
#endif
#ifdef CONFIG_BOOTSTAGE_REPORT
bootstage_report();
#endif
#if defined(CONFIG_SYS_INIT_RAM_LOCK) && !defined(CONFIG_E500)
unlock_ram_in_cache();
#endif