Re: [PATCH 15/15] ASoC: dt-bindings: rockchip: i2s: Document property 'clk-trcm'【请注意，邮件由robherring2@xxxxxxxxx代发】

sugar zhang <sugar.zhang@xxxxxxxxxxxxxx> · Tue, 24 Aug 2021 10:48:07 +0800

On 2021/8/24 1:36, Rob Herring wrote:
On Mon, Aug 23, 2021 at 06:55:32PM +0800, Sugar Zhang wrote:
This patch documents property 'rockchip,clk-trcm' which is used
to specify the lrck.

Signed-off-by: Sugar Zhang <sugar.zhang@xxxxxxxxxxxxxx>
Change-Id: I648142c57c568bbed209f2b9188b1f539a3285b2
Drop this.
okay, will do in v2.
---
  Documentation/devicetree/bindings/sound/rockchip-i2s.yaml | 9 +++++++++
  1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml
index 11e911a..8d9dfed 100644
--- a/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/rockchip-i2s.yaml
@@ -72,6 +72,15 @@ properties:
    resets:
      maxItems: 2
  
+  rockchip,clk-trcm:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    default: 0
+    description:
+      tx and rx lrck/bclk common use.
+      0: both tx_lrck/bclk and rx_lrck/bclk are used
+      1: only tx_lrck/bclk is used
+      2: only rx_lrck/bclk is used
Sounds like constraints. Make a schema.
will split into two properties: rockchip,trcm-sync-tx-only, 
rockchip,trcm-sync-rx-only.
+
    rockchip,capture-channels:
      $ref: /schemas/types.yaml#/definitions/uint32
      default: 2
--
2.7.4






--
Best Regards!
张学广/Sugar
瑞芯微电子股份有限公司
Rockchip Electronics Co., Ltd.









