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powerpc/mpc85xx: Add ranges to etsec2 nodes

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commit bb344ca5b90df62b1a3b7a35c6a9d00b306a170d upstream.

Commit 746c9e9f92 "of/base: Fix PowerPC address parsing hack" limited
the applicability of the workaround whereby a missing ranges is treated
as an empty ranges.  This workaround was hiding a bug in the etsec2
device tree nodes, which have children with reg, but did not have
ranges.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Reported-by: Alexander Graf <agraf@suse.de>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Zefan Li <lizefan@huawei.com>
This commit is contained in:
Scott Wood 2014-12-17 19:06:31 -06:00 committed by Zefan Li
parent bff9edd65d
commit 5f842c0f4a
3 changed files with 3 additions and 0 deletions
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1
arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi
View file

@ -50,6 +50,7 @@ ethernet@b0000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b0000 {
#address-cells = <1>;

1
arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi
View file

@ -50,6 +50,7 @@ ethernet@b1000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b1000 {
#address-cells = <1>;

1
arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi
View file

@ -49,6 +49,7 @@ ethernet@b2000 {
fsl,num_tx_queues = <0x8>;
fsl,magic-packet;
local-mac-address = [ 00 00 00 00 00 00 ];
ranges;
queue-group@b2000 {
#address-cells = <1>;