The APR/GPR bindings with services got complicated so move out the Q6ASM
service to its own binding. Previously the compatible was documented in
qcom,apr.yaml. Move most of the examples from its children to this new
file.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
.../bindings/sound/qcom,q6asm-dais.yaml | 48 +++++--------
.../devicetree/bindings/sound/qcom,q6asm.yaml | 68 +++++++++++++++++++
2 files changed, 84 insertions(+), 32 deletions(-)
create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6asm.yaml
diff --git a/Documentation/devicetree/bindings/sound/qcom,q6asm-dais.yaml b/Documentation/devicetree/bindings/sound/qcom,q6asm-dais.yaml
index 8deb8ffb143b..0110b38f6de9 100644
--- a/Documentation/devicetree/bindings/sound/qcom,q6asm-dais.yaml
+++ b/Documentation/devicetree/bindings/sound/qcom,q6asm-dais.yaml
@@ -73,40 +73,24 @@ additionalProperties: false
examples:
- |
- #include <dt-bindings/soc/qcom,apr.h>
- #include <dt-bindings/sound/qcom,q6asm.h>
-
- apr {
- compatible = "qcom,apr-v2";
- qcom,domain = <APR_DOMAIN_ADSP>;
+ dais {
+ compatible = "qcom,q6asm-dais";
+ iommus = <&apps_smmu 0x1821 0x0>;
#address-cells = <1>;
#size-cells = <0>;
+ #sound-dai-cells = <1>;
+
+ dai@0 {
+ reg = <0>;
+ };
+
+ dai@1 {
+ reg = <1>;
+ };
- service@7 {
- compatible = "qcom,q6asm";
- reg = <APR_SVC_ASM>;
- qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
-
- dais {
- compatible = "qcom,q6asm-dais";
- iommus = <&apps_smmu 0x1821 0x0>;
- #address-cells = <1>;
- #size-cells = <0>;
- #sound-dai-cells = <1>;
-
- dai@0 {
- reg = <0>;
- };
-
- dai@1 {
- reg = <1>;
- };
-
- dai@2 {
- reg = <2>;
- is-compress-dai;
- direction = <1>;
- };
- };
+ dai@2 {
+ reg = <2>;
+ is-compress-dai;
+ direction = <1>;
};
};
diff --git a/Documentation/devicetree/bindings/sound/qcom,q6asm.yaml b/Documentation/devicetree/bindings/sound/qcom,q6asm.yaml
new file mode 100644
index 000000000000..cb49f9667cca
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/qcom,q6asm.yaml
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/qcom,q6asm.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Audio Stream Manager (Q6ASM)
+
+maintainers:
+ - Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
+ - Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>
+
+allOf:
+ - $ref: /schemas/soc/qcom/qcom,apr-services.yaml#
+
+properties:
+ compatible:
+ enum:
+ - qcom,q6asm
+
+ dais:
+ type: object
+ $ref: /schemas/sound/qcom,q6asm-dais.yaml#
+ unevaluatedProperties: false
+ description: Qualcomm DSP audio ports
+
+required:
+ - compatible
+ - dais
+
+unevaluatedProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/soc/qcom,apr.h>
+
+ apr {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ service@7 {
+ compatible = "qcom,q6asm";
+ reg = <APR_SVC_ASM>;
+ qcom,protection-domain = "avs/audio", "msm/adsp/audio_pd";
+
+ dais {
+ compatible = "qcom,q6asm-dais";
+ iommus = <&apps_smmu 0x1821 0x0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #sound-dai-cells = <1>;
+
+ dai@0 {
+ reg = <0>;
+ };
+
+ dai@1 {
+ reg = <1>;
+ };
+
+ dai@2 {
+ reg = <2>;
+ is-compress-dai;
+ direction = <1>;
+ };
+ };
+ };
+ };
--
2.34.1
