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mediatek: enable support for vfpv4 and neon 

While researching for the armvirt target, I looked at the
existing arm platforms. It turns out that the mediatek target
with its sole MT7623N/A chip is sold as a "highly integrated
multimedia network router system-on-chip". To that end, it
lists support for the "NEON multimedia processing engine with
SIMDv2 / VFPv4 ISA support".

<http://topics.mediatek.com/en/products/connectivity/wifi/home-network/wifi-ap/mt7623na/>

So this patch enables the CPU_SUBTYPE to use this information.
This should have the nice side effect that LEDE's phase2 builders
no longer need to built a separate "cortex-a7" target, so this
should free up some resources.

Cc: John Crispin <john@phrozen.org>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit is contained in:
Christian Lamparter 2016-11-25 20:57:25 +01:00 committed by John Crispin
parent 15734b023b
commit 305704f405
1 changed files with 1 additions and 0 deletions
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target/linux/mediatek/Makefile
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@ -7,6 +7,7 @@ BOARD:=mediatek
BOARDNAME:=MediaTek Ralink ARM
FEATURES:=squashfs nand ubifs
CPU_TYPE:=cortex-a7
CPU_SUBTYPE:=neon-vfpv4
MAINTAINER:=John Crispin <john@phrozen.org>
KERNEL_PATCHVER:=4.4