From: Florian Fainelli <f.fainelli@gmail.com>
Date: Tue, 7 Apr 2015 20:34:02 +0000 (-0700)
Subject: MIPS: BCM63xx: Provide a plat_post_dma_flush hook
X-Git-Tag: omap-for-v4.1/fixes-rc1~111^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cf29543413207d3ab1c3f62a88c09bb46f2264e;p=pandora-kernel.git

MIPS: BCM63xx: Provide a plat_post_dma_flush hook

Broadcom BCM63xx DSL SoCs utilize BMIPS CPUs, and as such are required
to perform a read-ahead cache flush after a DMA transfer. Utilize
asm/bmips.h to provide a plat_post_dma_flush_hook, and
mach-generic/dma-coherence.h for everything else.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: cernekee@gmail.com
Cc: jogo@openwrt.org
Patchwork: https://patchwork.linux-mips.org/patch/9726/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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