diff mbox series

[v3,1/2] dt-bindings: spi: add loongson spi

Message ID	20230324063317.14664-2-zhuyinbo@loongson.cn
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; From: Yinbo Zhu <zhuyinbo@loongson.cn> To: Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jianmin Lv <lvjianmin@loongson.cn>, wanghongliang@loongson.cn, Liu Peibao <liupeibao@loongson.cn>, loongson-kernel@lists.loongnix.cn, Yinbo Zhu <zhuyinbo@loongson.cn> Subject: [PATCH v3 1/2] dt-bindings: spi: add loongson spi Date: Fri, 24 Mar 2023 14:33:16 +0800 Message-Id: <20230324063317.14664-2-zhuyinbo@loongson.cn> In-Reply-To: <20230324063317.14664-1-zhuyinbo@loongson.cn> References: <20230324063317.14664-1-zhuyinbo@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	spi: loongson: add bus driver for the loongson spi \| [v3,0/2] spi: loongson: add bus driver for the loongson spi [v3,1/2] dt-bindings: spi: add loongson spi [v3,2/2] spi: loongson: add bus driver for the loongson spi controller

Commit Message

Yinbo Zhu March 24, 2023, 6:33 a.m. UTC

  Add the Loongson platform spi binding with DT schema format using
json-schema.

Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
---
 .../bindings/spi/loongson,ls-spi.yaml         | 43 +++++++++++++++++++
 MAINTAINERS                                   |  6 +++
 2 files changed, 49 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml

Comments

Rob Herring March 24, 2023, 1:07 p.m. UTC | #1

On Fri, 24 Mar 2023 14:33:16 +0800, Yinbo Zhu wrote:
> Add the Loongson platform spi binding with DT schema format using
> json-schema.
> 
> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
> ---
>  .../bindings/spi/loongson,ls-spi.yaml         | 43 +++++++++++++++++++
>  MAINTAINERS                                   |  6 +++
>  2 files changed, 49 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.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:
Error: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dts:22.28-29 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:419: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dtb] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1512: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230324063317.14664-2-zhuyinbo@loongson.cn

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.

Rob Herring March 24, 2023, 7:09 p.m. UTC | #2

On Fri, Mar 24, 2023 at 02:36:17PM +0800, zhuyinbo wrote:
> This patch need depend on
> https://lore.kernel.org/all/20230323025229.2971-1-zhuyinbo@loongson.cn/ .

It's best to remove that dependency if you want to merge both in the 
same cycle.

Rob

Yinbo Zhu March 27, 2023, 8:39 a.m. UTC | #3

在 2023/3/24 下午9:07, Rob Herring 写道:
> 
> On Fri, 24 Mar 2023 14:33:16 +0800, Yinbo Zhu wrote:
>> Add the Loongson platform spi binding with DT schema format using
>> json-schema.
>>
>> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
>> ---
>>   .../bindings/spi/loongson,ls-spi.yaml         | 43 +++++++++++++++++++
>>   MAINTAINERS                                   |  6 +++
>>   2 files changed, 49 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.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:
> Error: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dts:22.28-29 syntax error
> FATAL ERROR: Unable to parse input tree
> make[1]: *** [scripts/Makefile.lib:419: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dtb] Error 1
> make[1]: *** Waiting for unfinished jobs....
> make: *** [Makefile:1512: dt_binding_check] Error 2
Hi Rob Herring,

This error was still appears on 22 line, this line was 
LOONGSON2_BOOT_CLK not refer, it need depend on 
https://lore.kernel.org/all/20230323025229.2971-1-zhuyinbo@loongson.cn/ 
then compile will be successful. and I had added this depend on 
description in v2, v3 patch changelog, I was also send a email to remind 
your bot for the test my patch need dpend on other clock patch.
> 
> doc reference errors (make refcheckdocs):
> 
> See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230324063317.14664-2-zhuyinbo@loongson.cn
> 
> 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 March 27, 2023, 8:52 a.m. UTC | #4

On 27/03/2023 10:39, zhuyinbo wrote:
> 
> 
> 在 2023/3/24 下午9:07, Rob Herring 写道:
>>
>> On Fri, 24 Mar 2023 14:33:16 +0800, Yinbo Zhu wrote:
>>> Add the Loongson platform spi binding with DT schema format using
>>> json-schema.
>>>
>>> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
>>> ---
>>>   .../bindings/spi/loongson,ls-spi.yaml         | 43 +++++++++++++++++++
>>>   MAINTAINERS                                   |  6 +++
>>>   2 files changed, 49 insertions(+)
>>>   create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.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:
>> Error: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dts:22.28-29 syntax error
>> FATAL ERROR: Unable to parse input tree
>> make[1]: *** [scripts/Makefile.lib:419: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dtb] Error 1
>> make[1]: *** Waiting for unfinished jobs....
>> make: *** [Makefile:1512: dt_binding_check] Error 2
> Hi Rob Herring,
> 
> This error was still appears on 22 line, this line was 
> LOONGSON2_BOOT_CLK not refer, it need depend on 
> https://lore.kernel.org/all/20230323025229.2971-1-zhuyinbo@loongson.cn/ 
> then compile will be successful. and I had added this depend on 
> description in v2, v3 patch changelog, I was also send a email to remind 
> your bot for the test my patch need dpend on other clock patch.

... and did you read Rob's advice? For some reason you responded to
automated bot's email, but not to actual email from Rob.

Best regards,
Krzysztof

Yinbo Zhu March 27, 2023, 9:11 a.m. UTC | #5

在 2023/3/27 下午4:52, Krzysztof Kozlowski 写道:
> On 27/03/2023 10:39, zhuyinbo wrote:
>>
>>
>> 在 2023/3/24 下午9:07, Rob Herring 写道:
>>>
>>> On Fri, 24 Mar 2023 14:33:16 +0800, Yinbo Zhu wrote:
>>>> Add the Loongson platform spi binding with DT schema format using
>>>> json-schema.
>>>>
>>>> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
>>>> ---
>>>>    .../bindings/spi/loongson,ls-spi.yaml         | 43 +++++++++++++++++++
>>>>    MAINTAINERS                                   |  6 +++
>>>>    2 files changed, 49 insertions(+)
>>>>    create mode 100644 Documentation/devicetree/bindings/spi/loongson,ls-spi.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:
>>> Error: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dts:22.28-29 syntax error
>>> FATAL ERROR: Unable to parse input tree
>>> make[1]: *** [scripts/Makefile.lib:419: Documentation/devicetree/bindings/spi/loongson,ls-spi.example.dtb] Error 1
>>> make[1]: *** Waiting for unfinished jobs....
>>> make: *** [Makefile:1512: dt_binding_check] Error 2
>> Hi Rob Herring,
>>
>> This error was still appears on 22 line, this line was
>> LOONGSON2_BOOT_CLK not refer, it need depend on
>> https://lore.kernel.org/all/20230323025229.2971-1-zhuyinbo@loongson.cn/
>> then compile will be successful. and I had added this depend on
>> description in v2, v3 patch changelog, I was also send a email to remind
>> your bot for the test my patch need dpend on other clock patch.
> 
> ... and did you read Rob's advice?yes
For some reason you responded to
> automated bot's email, but not to actual email from Rob.
okay, I got it.
> 
> Best regards,
> Krzysztof
>

diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml
new file mode 100644
index 000000000000..ee80049b1258
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml
@@ -0,0 +1,43 @@ 
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/loongson,ls-spi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Loongson SPI controller
+
+maintainers:
+  - Yinbo Zhu <zhuyinbo@loongson.cn>
+
+allOf:
+  - $ref: /schemas/spi/spi-controller.yaml#
+
+properties:
+  compatible:
+    enum:
+      - loongson,ls2k-spi
+      - loongson,ls7a-spi
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/loongson,ls2k-clk.h>
+    spi0: spi@1fff0220{
+        compatible = "loongson,ls2k-spi";
+        reg = <0x1fff0220 0x10>;
+        clocks = <&clk LOONGSON2_BOOT_CLK>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+    };
diff --git a/MAINTAINERS b/MAINTAINERS
index 25a0981c74b6..9bc2158c735d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -12157,6 +12157,12 @@  S:	Maintained
 F:	Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
 F:	include/dt-bindings/clock/loongson,ls2k-clk.h
 
+LOONGSON SPI DRIVER
+M:	Yinbo Zhu <zhuyinbo@loongson.cn>
+L:	linux-spi@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/spi/loongson,ls-spi.yaml
+
 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
 M:	Sathya Prakash <sathya.prakash@broadcom.com>
 M:	Sreekanth Reddy <sreekanth.reddy@broadcom.com>