[U-Boot] [PATCH] bootcount: Add dcache flush to bootcount_store()
Tom Rini
trini at konsulko.com
Wed Mar 11 15:39:12 CET 2015
On Wed, Mar 11, 2015 at 09:51:38AM +0100, Stefan Roese wrote:
> Without this dcache_flush the updated bootcounter may not be saved to
> its location.
>
> This was detected on an iMX.6 platform using the OCRAM (internal SRAM)
> as bootcounter storage area. And issuing "reset" from within U-Boot
> cause the bootcounter to stay on its initial value.
>
> Signed-off-by: Stefan Roese <sr at denx.de>
Reviewed-by: Tom Rini <trini at konsulko.com>
--
Tom
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