recipes-kernel: Add support for phycore-am335x-7 machine
recipes-kernel: Add support for phycore-am335x-7 machine

As we added PCM-953 wifi support with the v4.4.19-phy1 tag
the phycore-am335x-7 machine is now supported.

Signed-off-by: Teresa Remmet <f049cc77bcba8c1f96fb2cde28e4d780e9ebedaa@phytec.de>
Signed-off-by: Stefan Müller-Klieser <a3e08e35e4a42be768e7d0e76ae1ba321c2a66dd@phytec.de>

PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec,PHYTEC-Messtechnik-GmbH/meta-phytec