Split SC8180x remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.
The binding is incomplete due to lack of upstreamed DTS - no example and
not all power domains defined.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
Changes since v2:
1. Drop if:then: for the clock and put it directly under properties.
2. Merge two if:then: clauses for setting interrupts.
Changes since v1:
1. New patch.
---
.../bindings/remoteproc/qcom,adsp.yaml | 27 ------
.../bindings/remoteproc/qcom,sc8180x-pas.yaml | 87 +++++++++++++++++++
2 files changed, 87 insertions(+), 27 deletions(-)
create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
index 67a68a8edc44..7b93064fa0ae 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
@@ -27,9 +27,6 @@ properties:
- qcom,qcs404-wcss-pas
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
- - qcom,sc8180x-adsp-pas
- - qcom,sc8180x-cdsp-pas
- - qcom,sc8180x-mpss-pas
- qcom,sdm660-adsp-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
@@ -70,9 +67,6 @@ allOf:
- qcom,qcs404-wcss-pas
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
- - qcom,sc8180x-adsp-pas
- - qcom,sc8180x-cdsp-pas
- - qcom,sc8180x-mpss-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
then:
@@ -115,8 +109,6 @@ allOf:
- qcom,qcs404-adsp-pas
- qcom,qcs404-cdsp-pas
- qcom,qcs404-wcss-pas
- - qcom,sc8180x-adsp-pas
- - qcom,sc8180x-cdsp-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
then:
@@ -133,7 +125,6 @@ allOf:
enum:
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
- - qcom,sc8180x-mpss-pas
- qcom,sdx55-mpss-pas
then:
properties:
@@ -224,24 +215,6 @@ allOf:
- const: cx
- const: mss
- - if:
- properties:
- compatible:
- contains:
- enum:
- - qcom,sc8180x-adsp-pas
- - qcom,sc8180x-cdsp-pas
- then:
- properties:
- power-domains:
- items:
- - description: LCX power domain
- - description: LMX power domain
- power-domain-names:
- items:
- - const: lcx
- - const: lmx
-
- if:
properties:
compatible:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml
new file mode 100644
index 000000000000..3026cfde5582
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/remoteproc/qcom,sc8180x-pas.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Peripheral Authentication Service
+
+maintainers:
+ - Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
+
+description:
+ Qualcomm SC8180X SoC Peripheral Authentication Service loads and boots
+ firmware on the Qualcomm DSP Hexagon cores.
+
+properties:
+ compatible:
+ enum:
+ - qcom,sc8180x-adsp-pas
+ - qcom,sc8180x-cdsp-pas
+ - qcom,sc8180x-mpss-pas
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: XO clock
+
+ clock-names:
+ items:
+ - const: xo
+
+ qcom,qmp:
+ $ref: /schemas/types.yaml#/definitions/phandle
+ description: Reference to the AOSS side-channel message RAM.
+
+ smd-edge: false
+
+required:
+ - compatible
+ - reg
+
+allOf:
+ - $ref: /schemas/remoteproc/qcom,pas-common.yaml#
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sc8180x-adsp-pas
+ - qcom,sc8180x-cdsp-pas
+ then:
+ properties:
+ interrupts:
+ maxItems: 5
+ interrupt-names:
+ maxItems: 5
+ else:
+ properties:
+ interrupts:
+ minItems: 6
+ interrupt-names:
+ minItems: 6
+
+ - if:
+ properties:
+ compatible:
+ enum:
+ - qcom,sc8180x-adsp-pas
+ - qcom,sc8180x-cdsp-pas
+ then:
+ properties:
+ power-domains:
+ items:
+ - description: LCX power domain
+ - description: LMX power domain
+ power-domain-names:
+ items:
+ - const: lcx
+ - const: lmx
+ else:
+ properties:
+ # TODO: incomplete
+ power-domains: false
+ power-domain-names: false
+
+unevaluatedProperties: false
--
2.34.1
