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ARM: BCM53016: Specify switch ports for Meraki MR32

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[ Upstream commit 6abc4ca5a2 ]

the switch identifies itself as a BCM53012 (rev 5)...
This patch has been tested & verified on OpenWrt's
snapshot with Linux 5.10 (didn't test any older kernels).
The MR32 is able to "talk to the network" as before with
OpenWrt's SWITCHDEV b53 driver.

| b53-srab-switch 18007000.ethernet-switch: found switch: BCM53012, rev 5
| libphy: dsa slave smi: probed
| b53-srab-switch 18007000.ethernet-switch poe (uninitialized):
|	PHY [dsa-0.0:00] driver [Generic PHY] (irq=POLL)
| b53-srab-switch 18007000.ethernet-switch: Using legacy PHYLIB callbacks.
|	Please migrate to PHYLINK!
| DSA: tree 0 setup

Reported-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christian Lamparter 2021-09-18 19:29:30 +02:00 • committed by Greg Kroah-Hartman
commit 568d94c5c9
1 changed files with 22 additions and 0 deletions
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22
arch/arm/boot/dts/bcm53016-meraki-mr32.dts
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@ -195,3 +195,25 @@
};
};
};
&srab {
status = "okay";
ports {
port@0 {
reg = <0>;
label = "poe";
};
port@5 {
reg = <5>;
label = "cpu";
ethernet = <&gmac0>;
fixed-link {
speed = <1000>;
duplex-full;
};
};
};
};