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authorSimon Glass <sjg@chromium.org>2011-10-24 19:15:33 +0000
committerWolfgang Denk <wd@denx.de>2011-10-26 21:39:57 +0200
commitf5437ad141e13ff03dccb24707e8100d2b0295fd (patch)
tree79ba9113784b715db0d5c22e33f1c64a79caf3c5 /arch/arm/lib/cache-pl310.c
parentb5220bc6ed6e6a197adf4926958dca1df4b420b0 (diff)
fdt: ARM: Implement and verify embedded and separate device tree
This locates the device tree either embedded within U-Boot or attached to the end as a separate binary. When CONFIG_OF_CONTROL is defined, U-Boot requires a valid fdt. A check is provided for this early in initialisation. Signed-off-by: Simon Glass <sjg@chromium.org>
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