redonkable
/
freescale-linux-fslc
1
0
Fork 0
Code Releases Activity

powerpc/sbc8641: drop bogus PHY IRQ entries from DTS file 

This file was originally cloned off of the MPC8641D-HPCN reference
platform, which actually had a PHY IRQ line connected. However this
board does not. The bogus entry was largely inert and went undetected
until commit 321beec504 ("net: phy: Use
interrupts when available in NOLINK state") was added to the tree.

With the above commit, the board fails to NFS boot since it sits waiting
for a PHY IRQ event that of course never arrives. Removing the bogus
entries from the DTS file fixes the issue.

Cc: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
pull/4/head
Paul Gortmaker 2015-12-08 17:44:02 -05:00 committed by Michael Ellerman
parent e606e035cc
commit 5b01310cfc
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/powerpc/boot/dts/sbc8641d.dts
View File

@ -227,23 +227,15 @@
reg = <0x520 0x20>;
phy0: ethernet-phy@1f {
interrupt-parent = <&mpic>;
interrupts = <10 1>;
reg = <0x1f>;
};
phy1: ethernet-phy@0 {
interrupt-parent = <&mpic>;
interrupts = <10 1>;
reg = <0>;
};
phy2: ethernet-phy@1 {
interrupt-parent = <&mpic>;
interrupts = <10 1>;
reg = <1>;
};
phy3: ethernet-phy@2 {
interrupt-parent = <&mpic>;
interrupts = <10 1>;
reg = <2>;
};
tbi0: tbi-phy@11 {