diff options
| author | Radu Bulie <radu.bulie@freescale.com> | 2013-05-15 15:18:51 (GMT) |
|---|---|---|
| committer | Fleming Andrew-AFLEMING <AFLEMING@freescale.com> | 2013-05-17 19:01:46 (GMT) |
| commit | fd34ddb0b8bfc9b27d89979c30c6111b06d08f1a (patch) | |
| tree | 250b36ba5c943f8f6b4c50ee4f0b9afd9fe4f0a4 /drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts | |
| parent | 62256f107fdca4231e627804344b1563a8fe0f48 (diff) | |
| download | linux-fsl-qoriq-fd34ddb0b8bfc9b27d89979c30c6111b06d08f1a.tar.xz | |
dpa_offload: Synchronize DPA offload dts files with latest sdk changes
This patch synchronize the dts files used by DPA offload with the
changes from sdk
Signed-off-by: Radu Bulie <radu.bulie@freescale.com>
Change-Id: Ia173ea0dfd6f4f675d76f8f2405228737354d6a8
Reviewed-on: http://git.am.freescale.net:8181/2519
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Chereji Marian-Cornel-R27762 <marian.chereji@freescale.com>
Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Tested-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>
Diffstat (limited to 'drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts')
| -rw-r--r-- | drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts b/drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts index 91c4bcb..c2ab65b 100644 --- a/drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts +++ b/drivers/staging/fsl_dpa_offload/dts/b4860qds-usdpaa.dts @@ -78,6 +78,14 @@ fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>; }; + bp16: buffer-pool@16 { + compatible = "fsl,b4860-bpool", "fsl,bpool"; + fsl,bpid = <16>; + fsl,bpool-ethernet-cfg = <0 2048 0 1728 0 0>; + fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>; + }; + + fsl,dpaa { ethernet@0 { compatible = "fsl,b4860-dpa-ethernet-init", "fsl,dpa-ethernet-init"; @@ -97,12 +105,49 @@ fsl,qman-frame-queues-rx = <0x54 1 0x55 1>; fsl,qman-frame-queues-tx = <0x74 1 0x75 1>; }; + ethernet@3 { + compatible = "fsl,b4860-dpa-ethernet-init", "fsl,dpa-ethernet-init"; + fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; + fsl,qman-frame-queues-rx = <0x56 1 0x57 1>; + fsl,qman-frame-queues-tx = <0x76 1 0x77 1>; + }; + + /* ethernet@4 will be used as a normal Linux ethernet that + * interfaces to the kernel network stack. All others will be + * dedicated for use by usdpaa */ + ethernet@5 { compatible = "fsl,b4860-dpa-ethernet-init", "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; + fsl,qman-frame-queues-rx = <0x5a 1 0x5b 1>; + fsl,qman-frame-queues-tx = <0x7a 1 0x7b 1>; + }; + ethernet@8 { + compatible = "fsl,b4860-dpa-ethernet-init", "fsl,dpa-ethernet-init"; + fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x5c 1 0x5d 1>; fsl,qman-frame-queues-tx = <0x7c 1 0x7d 1>; }; + ethernet@9 { + compatible = "fsl,b4860-dpa-ethernet-init", "fsl,dpa-ethernet-init"; + fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; + fsl,qman-frame-queues-rx = <0x5e 1 0x5f 1>; + fsl,qman-frame-queues-tx = <0x7e 1 0x7f 1>; + }; + + /* ethernet@16 declared as MAC-less interface with no "fsl,fman-mac" property. + * USDPAA will seed buffers to this buffer pool and initialize 8 TX Frame + * queues. The ethernet driver will initialize 8 RX default Frame queues. + * On receiving frame at this interface, the ethernet driver will do + * kmap_atomic/kunmap_atomic for that frame. */ + ethernet@16 { + compatible = "fsl,b4860-dpa-ethernet", "fsl,dpa-ethernet"; + fsl,bman-buffer-pools = <&bp16>; + fsl,qman-frame-queues-rx = <4000 8>; + fsl,qman-frame-queues-tx = <4008 8>; + local-mac-address = [00 11 22 33 44 55]; + }; + dpa-fman0-oh@2 { compatible = "fsl,dpa-oh"; /* Define frame queues for the OH port*/ |