diff mbox series

[v5,24/33] dt-bindings: crypto: convert rockchip-crypto to YAML

Message ID 20220413190713.1427956-25-clabbe@baylibre.com
State Superseded
Headers show
Series crypto: rockchip: permit to pass self-tests | expand

Commit Message

Corentin Labbe April 13, 2022, 7:07 p.m. UTC
Convert rockchip-crypto to YAML.

Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
---
 .../crypto/rockchip,rk3288-crypto.yaml        | 66 +++++++++++++++++++
 .../bindings/crypto/rockchip-crypto.txt       | 28 --------
 2 files changed, 66 insertions(+), 28 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
 delete mode 100644 Documentation/devicetree/bindings/crypto/rockchip-crypto.txt

Comments

Rob Herring April 14, 2022, 1:28 p.m. UTC | #1
On Wed, 13 Apr 2022 19:07:04 +0000, Corentin Labbe wrote:
> Convert rockchip-crypto to YAML.
> 
> Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
> ---
>  .../crypto/rockchip,rk3288-crypto.yaml        | 66 +++++++++++++++++++
>  .../bindings/crypto/rockchip-crypto.txt       | 28 --------
>  2 files changed, 66 insertions(+), 28 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
>  delete mode 100644 Documentation/devicetree/bindings/crypto/rockchip-crypto.txt
> 

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:
./Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml:30:7: [error] duplication of key "const" in mapping (key-duplicates)
./Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml:31:7: [error] duplication of key "const" in mapping (key-duplicates)
./Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml:32:7: [error] duplication of key "const" in mapping (key-duplicates)

dtschema/dtc warnings/errors:
make[1]: *** Deleting file 'Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.example.dts'
Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml: found duplicate key "const" with value "hclk" (original value: "aclk")
make[1]: *** [Documentation/devicetree/bindings/Makefile:26: Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
Traceback (most recent call last):
  File "/usr/local/bin/dt-doc-validate", line 25, in check_doc
    testtree = dtschema.load(filename, line_number=line_number)
  File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 912, in load
    return yaml.load(f.read())
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py", line 434, in load
    return constructor.get_single_data()
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 121, in get_single_data
    return self.construct_document(node)
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 131, in construct_document
    for _dummy in generator:
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 674, in construct_yaml_map
    value = self.construct_mapping(node)
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 445, in construct_mapping
    return BaseConstructor.construct_mapping(self, node, deep=deep)
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 263, in construct_mapping
    if self.check_mapping_key(node, key_node, mapping, key, value):
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 294, in check_mapping_key
    raise DuplicateKeyError(*args)
ruamel.yaml.constructor.DuplicateKeyError: while constructing a mapping
  in "<unicode string>", line 29, column 7
found duplicate key "const" with value "hclk" (original value: "aclk")
  in "<unicode string>", line 30, column 7

To suppress this check see:
    http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys


During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/bin/dt-doc-validate", line 74, in <module>
    ret = check_doc(f)
  File "/usr/local/bin/dt-doc-validate", line 30, in check_doc
    print(filename + ":", exc.path[-1], exc.message, file=sys.stderr)
AttributeError: 'DuplicateKeyError' object has no attribute 'path'
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml: ignoring, error parsing file
make: *** [Makefile:1401: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

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

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.
Krzysztof Kozlowski April 19, 2022, 11:54 a.m. UTC | #2
On 19/04/2022 13:09, LABBE Corentin wrote:
>> This is not needed and dt_bindings_check should complain.
>>
>>> +    items:
>>> +      const: aclk
>>> +      const: hclk
>>> +      const: sclk
>>> +      const: apb_pclk
>>> +
>>> +  resets:
>>> +    maxItems: 1
>>> +
>>> +  reset-names:
>>> +    maxItems: 1
>>
>> The same.
>>
> 
> I forgot to test the intermediate patch...
> Before I send a new version, does the final document is okay ?

Looks ok, if it works. :) I don't remember if dtschema likes the cases:
clock-names:
  minItems:3
  maxItems:4
if:
 ...
clock-names:
  items:
    - ...
     ...
  maxItems:3

This should work correctly, but dtschema has checks for unneeded
min/maxItems so be sure they are not complaining.

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml b/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
new file mode 100644
index 000000000000..b4e87e9894f8
--- /dev/null
+++ b/Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
@@ -0,0 +1,66 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/rockchip,rk3288-crypto.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip Electronics Security Accelerator
+
+maintainers:
+  - Heiko Stuebner <heiko@sntech.de>
+
+properties:
+  compatible:
+    enum:
+      - rockchip,rk3288-crypto
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  clocks:
+    maxItems: 4
+
+  clock-names:
+    maxItems: 4
+    items:
+      const: aclk
+      const: hclk
+      const: sclk
+      const: apb_pclk
+
+  resets:
+    maxItems: 1
+
+  reset-names:
+    maxItems: 1
+    items:
+      const: crypto-rst
+
+required:
+  - compatible
+  - reg
+  - interrupts
+  - clocks
+  - clock-names
+  - resets
+  - reset-names
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/rk3288-cru.h>
+    crypto@ff8a0000 {
+      compatible = "rockchip,rk3288-crypto";
+      reg = <0xff8a0000 0x4000>;
+      interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+      clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>,
+               <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>;
+      clock-names = "aclk", "hclk", "sclk", "apb_pclk";
+      resets = <&cru SRST_CRYPTO>;
+      reset-names = "crypto-rst";
+    };
diff --git a/Documentation/devicetree/bindings/crypto/rockchip-crypto.txt b/Documentation/devicetree/bindings/crypto/rockchip-crypto.txt
deleted file mode 100644
index 5e2ba385b8c9..000000000000
--- a/Documentation/devicetree/bindings/crypto/rockchip-crypto.txt
+++ /dev/null
@@ -1,28 +0,0 @@ 
-Rockchip Electronics And Security Accelerator
-
-Required properties:
-- compatible: Should be "rockchip,rk3288-crypto"
-- reg: Base physical address of the engine and length of memory mapped
-       region
-- interrupts: Interrupt number
-- clocks: Reference to the clocks about crypto
-- clock-names: "aclk" used to clock data
-	       "hclk" used to clock data
-	       "sclk" used to clock crypto accelerator
-	       "apb_pclk" used to clock dma
-- resets: Must contain an entry for each entry in reset-names.
-	  See ../reset/reset.txt for details.
-- reset-names: Must include the name "crypto-rst".
-
-Examples:
-
-	crypto: cypto-controller@ff8a0000 {
-		compatible = "rockchip,rk3288-crypto";
-		reg = <0xff8a0000 0x4000>;
-		interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
-		clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>,
-			 <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>;
-		clock-names = "aclk", "hclk", "sclk", "apb_pclk";
-		resets = <&cru SRST_CRYPTO>;
-		reset-names = "crypto-rst";
-	};