GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-03-18 05:04:04 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[WIP] dt-bindings: dma: dw-axi-dmac: Increase DMA channel limit to 16

Browse source 
The first DMAC instance in the StarFive JH7100 SoC supports 16 DMA
channels.

FIXME Given there are more changes to the driver than just increasing
      DMAC_MAX_CHANNELS, we probably need a new compatible value, too.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
This commit is contained in:
Geert Uytterhoeven 2021-05-27 20:13:43 +02:00 • committed by Emil Renner Berthing
parent 8deddb9d74
commit c1db59df60
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
View file

@ -51,7 +51,7 @@ properties:
dma-channels:
minimum: 1
maximum: 8
maximum: 16
resets:
maxItems: 1
@ -74,14 +74,14 @@ properties:
Channel priority specifier associated with the DMA channels.
$ref: /schemas/types.yaml#/definitions/uint32-array
minItems: 1
maxItems: 8
maxItems: 16
snps,block-size:
description: |
Channel block size specifier associated with the DMA channels.
$ref: /schemas/types.yaml#/definitions/uint32-array
minItems: 1
maxItems: 8
maxItems: 16
snps,axi-max-burst-len:
description: |