[OpenWrt-Devel] Howto/advice: Patch for variant of hardware platform?

L. D. Pinney ldpinney at gmail.com
Wed Feb 22 19:27:17 EST 2017


Are you using https://github.com/OnionIoT/source onion-omega2 branch ?

On Wed, Feb 22, 2017 at 2:30 PM, Dana Myers <k6jq at comcast.net> wrote:

>
> I'm working with the Onion Omega2, which is based on an MT7688 SoC.
> The MT7688 SoC is a variant of the MT76xx family; in particular, it
> shares the same SPI peripheral. Support for SPI is in
> ..../drivers/spi/mt7621.c
>
> However, there's  bugs with the SPI in the MT7688 which require a patch
> to spi-mt7621.c - and I don't know if the same bugs are present in the
> other MT76xx family members. It is possible the other MT76xx SoCs have
> the same hardware issue (I'd be surprised if not) but I can only test
> the MT7688 I have.
>
> I think I want to patch the source file only when building only the MT7688
> target, but I'm not sure how to do that or if it's supported.
>
> So I'm looking for advice on how I might incorporate this patch so
> that it is only applied when building ramips/mt7688.
>
> Thanks,
> Dana K6JQ
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel at lists.openwrt.org
> https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
>
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