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| author | Nipun Gupta <nipun.gupta@nxp.com> | 2017-10-27 09:57:30 (GMT) |
|---|---|---|
| committer | Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> | 2018-01-12 06:23:24 (GMT) |
| commit | 6f5be885bbcf9950fc697be8857f3229e3916da7 (patch) | |
| tree | cd7e9be7611891c101070edb0a4af22adf169ef3 /arch/arm | |
| parent | 55306af1af1e277e4039864406c3b8b9c9088182 (diff) | |
| download | u-boot-6f5be885bbcf9950fc697be8857f3229e3916da7.tar.xz | |
u-boot: fixup the iommu-map property of fsl-mc node
The iommu-map property in the fsl-mc node is updated by
valid stream-ids by u-boot. This patch is to fixup this
property for LS208x and LS1088.
Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h index d1891c4..f464dda 100644 --- a/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h +++ b/arch/arm/include/asm/arch-fsl-layerscape/stream_id_lsch3.h @@ -36,6 +36,9 @@ * -DPAA2 * -u-boot will allocate a range of stream IDs to be used by the Management * Complex for containers and will set these values in the MC DPC image. + * -u-boot will fixup the iommu-map property in the fsl-mc node in the + * device tree (see Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt + * for more info on the msi-map definition) * -the MC is responsible for allocating and setting up 'isolation context * IDs (ICIDs) based on the allocated stream IDs for all DPAA2 devices. * |