renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-19 11:04:00 +08:00
Code

ASoC: dt-bindings: rt5659: Update binding doc

Browse Source 
Update following in rt5659.txt binding doc
  - Add JD source for Intel HDA header: Commit 041e74b714
    ("ASoC: rt5659: Add the support of Intel HDA Header")
    added driver support. Add missing info here.

  - sound-name-prefix: Used to prefix component widgets/kcontrols
    with given prefix.

  - ports: Helps to use the Codec with audio graph card

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reported-by: Jon Hunter <jonathanh@nvidia.com>
Cc: Oder Chiou <oder_chiou@realtek.com>
Cc: Bard Liao <bardliao@realtek.com>
Link: https://lore.kernel.org/r/1611944866-29373-2-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Sameer Pujar 2021-01-29 23:57:38 +05:30 committed by Mark Brown
parent 8ac9e476b8
commit 6bbb859012
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
Documentation/devicetree/bindings/sound/rt5659.txt
View File

@ -37,10 +37,21 @@ Optional properties:
- realtek,jd-src
0: No JD is used
1: using JD3 as JD source
2: JD source for Intel HDA header
- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin.
- realtek,reset-gpios : The GPIO that controls the CODEC's RESET pin.
- sound-name-prefix: Please refer to name-prefix.txt
- ports: A Codec may have a single or multiple I2S interfaces. These
interfaces on Codec side can be described under 'ports' or 'port'.
When the SoC or host device is connected to multiple interfaces of
the Codec, the connectivity can be described using 'ports' property.
If a single interface is used, then 'port' can be used. The usage
depends on the platform or board design.
Please refer to Documentation/devicetree/bindings/graph.txt
Pins on the device (for linking into audio routes) for RT5659/RT5658:
* DMIC L1