Commits
Alexander Stein committed 4342557fad3
arm/mach-bcm283x/mbox: Flush and invalidate dcache when using fw mailbox When using dcache the setup data for the mailbox must be actually written into memory before calling into firmware. Thus flush and invalidate the memory. Signed-off-by: Alexander Stein <alexanders83@web.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Tested-by: Stephen Warren <swarren@wwwdotorg.org>