Alexander Couzens 5de02ab84a net: mt7531: only do PLL once after the reset
commit 42bc4fafe359ed6b73602b7a2dba0dd99588f8ce upstream.

Move the PLL init of the switch out of the pad configuration of the port
6 (usally cpu port).

Fix a unidirectional 100 mbit limitation on 1 gbit or 2.5 gbit links for
outbound traffic on port 5 or port 6.

Fixes: c288575f7810 ("net: dsa: mt7530: Add the support of MT7531 switch")
Cc: stable@vger.kernel.org
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-10-05 10:39:38 +02:00
..
2021-12-08 09:04:47 +01:00