diff mbox series

[v3,08/10] ASoC: dt-bindings: Add SC7280 sound card bindings

Message ID 1634982842-7477-9-git-send-email-srivasam@codeaurora.org (mailing list archive)
State Superseded
Headers show
Series Add support for audio on SC7280 based targets | expand

Commit Message

Srinivasa Rao Mandadapu Oct. 23, 2021, 9:54 a.m. UTC
Add bindings for lpass sc7280 based soundcards which supports
audio over i2s based speaker, soundwire based headset, msm dmics
and HDMI Port.

Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
Co-developed-by: Venkata Prasad Potturu <potturu@codeaurora.org>
Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org>
---
 .../devicetree/bindings/sound/qcom,lpass-cpu.yaml  | 69 +++++++++++++++++++---
 1 file changed, 61 insertions(+), 8 deletions(-)

Comments

Rob Herring Oct. 23, 2021, 3:14 p.m. UTC | #1
On Sat, 23 Oct 2021 15:24:00 +0530, Srinivasa Rao Mandadapu wrote:
> Add bindings for lpass sc7280 based soundcards which supports
> audio over i2s based speaker, soundwire based headset, msm dmics
> and HDMI Port.
> 
> Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org>
> Co-developed-by: Venkata Prasad Potturu <potturu@codeaurora.org>
> Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org>
> ---
>  .../devicetree/bindings/sound/qcom,lpass-cpu.yaml  | 69 +++++++++++++++++++---
>  1 file changed, 61 insertions(+), 8 deletions(-)
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.example.dt.yaml: lpass@62d80000: reg: [[0, 1658351616, 0, 425984], [0, 1659895808, 0, 167936]] is too short
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.example.dt.yaml: lpass@62d80000: reg-names: ['lpass-hdmiif', 'lpass-lpaif'] is too short
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.example.dt.yaml: lpass@62d80000: interrupts: [[0, 160, 1], [0, 268, 1]] is too short
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.example.dt.yaml: lpass@62d80000: interrupt-names: ['lpass-irq-lpaif', 'lpass-irq-hdmi'] is too short
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.example.dt.yaml: lpass@62d80000: iommus: [[4294967295, 4128, 0], [4294967295, 4146, 0]] is too short
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1545178

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
index 1e23c0e..0f5a57c 100644
--- a/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,lpass-cpu.yaml
@@ -22,35 +22,36 @@  properties:
       - qcom,lpass-cpu
       - qcom,apq8016-lpass-cpu
       - qcom,sc7180-lpass-cpu
+      - qcom,sc7280-lpass-cpu
 
   reg:
-    maxItems: 2
+    maxItems: 5
     description: LPAIF core registers
 
   reg-names:
-    maxItems: 2
+    maxItems: 5
 
   clocks:
     minItems: 3
-    maxItems: 6
+    maxItems: 7
 
   clock-names:
     minItems: 3
-    maxItems: 6
+    maxItems: 7
 
   interrupts:
-    maxItems: 2
+    maxItems: 4
     description: LPAIF DMA buffer interrupt
 
   interrupt-names:
-    maxItems: 2
+    maxItems: 4
 
   qcom,adsp:
     $ref: /schemas/types.yaml#/definitions/phandle
     description: Phandle for the audio DSP node
 
   iommus:
-    maxItems: 2
+    maxItems: 3
     description: Phandle to apps_smmu node with sid mask
 
   power-domains:
@@ -69,7 +70,7 @@  patternProperties:
   "^dai-link@[0-9a-f]$":
     type: object
     description: |
-      LPASS CPU dai node for each I2S device. Bindings of each node
+      LPASS CPU dai node for each I2S device or Soundwire device. Bindings of each node
       depends on the specific driver providing the functionality and
       properties.
     properties:
@@ -174,6 +175,58 @@  allOf:
         - iommus
         - power-domains
 
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: qcom,sc7280-lpass-cpu
+
+    then:
+      properties:
+        clock-names:
+          oneOf:
+            - items:   #for I2S
+                - const: lpass_aon_cc_audio_hm_h_clk
+                - const: lpass_core_cc_sysnoc_mport_core_clk
+                - const: lpass_core_cc_ext_if1_ibit_clk
+            - items:   #for Soundwire
+                - const: lpass_aon_cc_audio_hm_h_clk
+                - const: lpass_audio_cc_codec_mem0_clk
+                - const: lpass_audio_cc_codec_mem1_clk
+                - const: lpass_audio_cc_codec_mem2_clk
+            - items:   #for HDMI
+                - const: lpass_aon_cc_audio_hm_h_clk
+
+        reg-names:
+          anyOf:
+            - items:   #for I2S
+                - const: lpass-lpaif
+            - items:   #for I2S and HDMI
+                - const: lpass-hdmiif
+                - const: lpass-lpaif
+            - items:   #for I2S, soundwire and HDMI
+                - const: lpass-cdc-lpm
+                - const: lpass-rxtx-lpaif
+                - const: lpass-va-lpaif
+                - const: lpass-hdmiif
+                - const: lpass-lpaif
+        interrupt-names:
+          anyOf:
+            - items:   #for I2S
+                - const: lpass-irq-lpaif
+            - items:   #for I2S and HDMI
+                - const: lpass-irq-lpaif
+                - const: lpass-irq-hdmi
+            - items:   #for I2S, soundwire and HDMI
+                - const: lpass-irq-lpaif
+                - const: lpass-irq-vaif
+                - const: lpass-irq-rxtxif
+                - const: lpass-irq-hdmi
+
+      required:
+        - iommus
+        - power-domains
+
 examples:
   - |
     #include <dt-bindings/sound/sc7180-lpass.h>