Heiko Schocher 6ed67659b9 arm, at91: add icache support ...

add at least icache support for at91 based boards.
This speeds up NOR flash access on an at91sam9g15
based board from 15.2 seconds reading 8 MiB from
a SPI NOR flash to 5.7 seconds.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>

2016-10-28 18:37:13 +02:00

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gurnard

arm, at91: add icache support

2016-10-28 18:37:13 +02:00

snapper9260

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