diff mbox series

[v3,1/4] dt-bindings: remoteproc: qcom,sm6375-pas: Document remoteprocs

Message ID 20230109135647.339224-2-konrad.dybcio@linaro.org (mailing list archive)
State Changes Requested
Headers show
Series [v3,1/4] dt-bindings: remoteproc: qcom,sm6375-pas: Document remoteprocs | expand

Commit Message

Konrad Dybcio Jan. 9, 2023, 1:56 p.m. UTC
SM6375 hosts an ADSP, CDSP and modem as remote processors. Create
related bindings.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
v2 -> v3:
- Separate out 6375 bindings

 .../bindings/remoteproc/qcom,sm6375-pas.yaml  | 137 ++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml

Comments

Rob Herring (Arm) Jan. 9, 2023, 5:32 p.m. UTC | #1
On Mon, 09 Jan 2023 14:56:44 +0100, Konrad Dybcio wrote:
> SM6375 hosts an ADSP, CDSP and modem as remote processors. Create
> related bindings.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
> v2 -> v3:
> - Separate out 6375 bindings
> 
>  .../bindings/remoteproc/qcom,sm6375-pas.yaml  | 137 ++++++++++++++++++
>  1 file changed, 137 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
> 

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:
./Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml: Unable to find schema file matching $id: http://devicetree.org/schemas/remoteproc/qcom,pas-common.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.example.dtb: remoteproc@a400000: False schema does not allow {'compatible': ['qcom,sm6375-adsp-pas'], 'reg': [[171966464, 256]], 'interrupts-extended': [[4294967295, 0, 282, 4], [4294967295, 0, 1], [4294967295, 1, 1], [4294967295, 2, 1], [4294967295, 3, 1]], 'interrupt-names': ['wdog', 'fatal', 'ready', 'handover', 'stop-ack'], 'clocks': [[4294967295, 0]], 'clock-names': ['xo'], 'power-domains': [[4294967295, 8], [4294967295, 9]], 'power-domain-names': ['lcx', 'lmx'], 'memory-region': [[4294967295]], 'qcom,smem-states': [[4294967295, 0]], 'qcom,smem-state-names': ['stop'], 'glink-edge': {'interrupts-extended': [[4294967295, 3, 0, 1]], 'mboxes': [[4294967295, 3, 0]], 'label': ['lpass'], 'qcom,remote-pid': [[2]]}, '$nodename': ['remoteproc@a400000']}
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.example.dtb: remoteproc@a400000: Unevaluated properties are not allowed ('glink-edge', 'memory-region', 'qcom,smem-state-names', 'qcom,smem-states' were unexpected)
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230109135647.339224-2-konrad.dybcio@linaro.org

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

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 after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.
Konrad Dybcio Feb. 13, 2023, 6:09 p.m. UTC | #2
On 9.01.2023 18:32, Rob Herring wrote:
> 
> On Mon, 09 Jan 2023 14:56:44 +0100, Konrad Dybcio wrote:
>> SM6375 hosts an ADSP, CDSP and modem as remote processors. Create
>> related bindings.
>>
>> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
>> ---
Could you take another look, Rob? I think it errored out because of
me not having specified a dependency (which is in -next since Nov,
but not in -rc), which I should have noted..

Konrad
>> v2 -> v3:
>> - Separate out 6375 bindings
>>
>>  .../bindings/remoteproc/qcom,sm6375-pas.yaml  | 137 ++++++++++++++++++
>>  1 file changed, 137 insertions(+)
>>  create mode 100644 Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
>>
> 
> 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:
> ./Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml: Unable to find schema file matching $id: http://devicetree.org/schemas/remoteproc/qcom,pas-common.yaml
> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.example.dtb: remoteproc@a400000: False schema does not allow {'compatible': ['qcom,sm6375-adsp-pas'], 'reg': [[171966464, 256]], 'interrupts-extended': [[4294967295, 0, 282, 4], [4294967295, 0, 1], [4294967295, 1, 1], [4294967295, 2, 1], [4294967295, 3, 1]], 'interrupt-names': ['wdog', 'fatal', 'ready', 'handover', 'stop-ack'], 'clocks': [[4294967295, 0]], 'clock-names': ['xo'], 'power-domains': [[4294967295, 8], [4294967295, 9]], 'power-domain-names': ['lcx', 'lmx'], 'memory-region': [[4294967295]], 'qcom,smem-states': [[4294967295, 0]], 'qcom,smem-state-names': ['stop'], 'glink-edge': {'interrupts-extended': [[4294967295, 3, 0, 1]], 'mboxes': [[4294967295, 3, 0]], 'label': ['lpass'], 'qcom,remote-pid': [[2]]}, '$nodename': ['remoteproc@a400000']}
> 	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.example.dtb: remoteproc@a400000: Unevaluated properties are not allowed ('glink-edge', 'memory-region', 'qcom,smem-state-names', 'qcom,smem-states' were unexpected)
> 	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
> 
> doc reference errors (make refcheckdocs):
> 
> See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230109135647.339224-2-konrad.dybcio@linaro.org
> 
> The base for the series is generally the latest rc1. A different dependency
> should be noted in *this* patch.
> 
> 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 after running the above command yourself. Note
> that DT_SCHEMA_FILES can be set to your schema file to speed up checking
> your schema. However, it must be unset to test all examples with your schema.
>
Krzysztof Kozlowski Feb. 14, 2023, 8:03 a.m. UTC | #3
On 09/01/2023 14:56, Konrad Dybcio wrote:
> SM6375 hosts an ADSP, CDSP and modem as remote processors. Create
> related bindings.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
new file mode 100644
index 000000000000..60ee3fc7ab5b
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm6375-pas.yaml
@@ -0,0 +1,137 @@ 
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/remoteproc/qcom,sm6375-pas.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM6375 Peripheral Authentication Service
+
+maintainers:
+  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description:
+  Qualcomm SM6375 SoC Peripheral Authentication Service loads and boots
+  firmware on the Qualcomm DSP Hexagon cores.
+
+properties:
+  compatible:
+    enum:
+      - qcom,sm6375-adsp-pas
+      - qcom,sm6375-cdsp-pas
+      - qcom,sm6375-mpss-pas
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: XO clock
+
+  clock-names:
+    items:
+      - const: xo
+
+  smd-edge: false
+
+required:
+  - compatible
+  - reg
+
+allOf:
+  - $ref: /schemas/remoteproc/qcom,pas-common.yaml#
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sm6375-adsp-pas
+            - qcom,sm6375-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,sm6375-adsp-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:
+          enum:
+            - qcom,sm6375-cdsp-pas
+            - qcom,sm6375-mpss-pas
+    then:
+      properties:
+        power-domains:
+          items:
+            - description: CX power domain
+        power-domain-names:
+          items:
+            - const: cx
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,rpmcc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/mailbox/qcom-ipcc.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    remoteproc_adsp: remoteproc@a400000 {
+        compatible = "qcom,sm6375-adsp-pas";
+        reg = <0x0a400000 0x100>;
+
+        interrupts-extended = <&intc GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+                              <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
+                              <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
+                              <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
+                              <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
+        interrupt-names = "wdog", "fatal", "ready",
+                          "handover", "stop-ack";
+
+        clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>;
+        clock-names = "xo";
+
+        power-domains = <&rpmpd SM6375_VDD_LPI_CX>,
+                        <&rpmpd SM6375_VDD_LPI_MX>;
+        power-domain-names = "lcx", "lmx";
+
+        memory-region = <&pil_adsp_mem>;
+
+        qcom,smem-states = <&smp2p_adsp_out 0>;
+        qcom,smem-state-names = "stop";
+
+        glink-edge {
+            interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
+                                         IPCC_MPROC_SIGNAL_GLINK_QMP
+                                         IRQ_TYPE_EDGE_RISING>;
+            mboxes = <&ipcc IPCC_CLIENT_LPASS
+                            IPCC_MPROC_SIGNAL_GLINK_QMP>;
+
+            label = "lpass";
+            qcom,remote-pid = <2>;
+
+            /* ... */
+        };
+    };