diff options
| author | Scott Wood <scottwood@freescale.com> | 2014-12-17 19:06:31 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-04-13 14:03:04 +0200 |
| commit | 12c46a1ecb1e8fc13b25402efb41dda20cae3c96 (patch) | |
| tree | d695db5a94125a8ecfa7198125e96d90d4ebc225 /arch/powerpc | |
| parent | 5bd657f3ac9ef3b8d9e4034675cd7d60a7cb57ef (diff) | |
| download | lwn-12c46a1ecb1e8fc13b25402efb41dda20cae3c96.tar.gz lwn-12c46a1ecb1e8fc13b25402efb41dda20cae3c96.zip | |
powerpc/mpc85xx: Add ranges to etsec2 nodes
commit bb344ca5b90df62b1a3b7a35c6a9d00b306a170d upstream.
Commit 746c9e9f92dd "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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi | 1 | ||||
| -rw-r--r-- | arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi | 1 | ||||
| -rw-r--r-- | arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi index 1382fec9e8c5..7fcb1ac0f232 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-0.dtsi @@ -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>; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi index 221cd2ea5b31..9f25427c1527 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-1.dtsi @@ -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>; diff --git a/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi b/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi index 61456c317609..cd7c318ab131 100644 --- a/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi +++ b/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi @@ -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>; |