bcm53xx: switch USB 3.0 PHY DT description to use MDIO bus
authorRafał Miłecki <rafal@milecki.pl>
Sat, 28 Jul 2018 19:37:46 +0000 (21:37 +0200)
committerRafał Miłecki <rafal@milecki.pl>
Tue, 31 Jul 2018 08:14:47 +0000 (10:14 +0200)
commitf7e647ca7b466d00457c50debc02f9b449bc0d73
tree7613d73f52622dee7d928e7da719026eeb6601ff
parent9c110b97c64c8b990be688f95578bc6c5d0123cc
bcm53xx: switch USB 3.0 PHY DT description to use MDIO bus

USB 3.0 PHY is attached to the MDIO bus and should be supported
(accessed) as a MDIO device. This wasn't known initially which resulted
in writing driver that was working with MDIO bus (using some magic
values) without knowing it.

This commit updates DT to properly describe MDIO & USB 3.0 PHY and
enables required kernel drivers.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 8a175ea2198f59795113a3857f6a742a455ad54f)
target/linux/bcm53xx/config-4.14
target/linux/bcm53xx/patches-4.14/038-v4.19-0001-ARM-dts-BCM5301X-Make-USB-3.0-PHY-use-MDIO-PHY-drive.patch [new file with mode: 0644]