diff mbox series

[RESEND,v2,2/3] dt-bindings: ufs: Document Rockchip UFS host controller

Message ID 1723091220-29291-1-git-send-email-shawn.lin@rock-chips.com (mailing list archive)
State Changes Requested
Headers show
Series None | expand

Commit Message

Shawn Lin Aug. 8, 2024, 4:27 a.m. UTC 
Document Rockchip UFS host controller for RK3576 SoC.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>

---

Changes in v2:
- renmae file name
- fix all errors and pass the dt_binding_check:
  make dt_binding_check DT_SCHEMA_FILES=rockchip,rk3576-ufs.yaml

 .../bindings/ufs/rockchip,rk3576-ufs.yaml          | 96 ++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml

Comments

Rob Herring Aug. 8, 2024, 9:30 a.m. UTC | #1 
On Thu, 08 Aug 2024 12:27:00 +0800, Shawn Lin wrote:
> Document Rockchip UFS host controller for RK3576 SoC.
> 
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
> 
> ---
> 
> Changes in v2:
> - renmae file name
> - fix all errors and pass the dt_binding_check:
>   make dt_binding_check DT_SCHEMA_FILES=rockchip,rk3576-ufs.yaml
> 
>  .../bindings/ufs/rockchip,rk3576-ufs.yaml          | 96 ++++++++++++++++++++++
>  1 file changed, 96 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.example.dts:24:18: fatal error: dt-bindings/clock/rockchip,rk3576-cru.h: No such file or directory
   24 |         #include <dt-bindings/clock/rockchip,rk3576-cru.h>
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.lib:427: Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.example.dtb] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/builds/robherring/dt-review-ci/linux/Makefile:1430: dt_binding_check] Error 2
make: *** [Makefile:240: __sub-make] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/1723091220-29291-1-git-send-email-shawn.lin@rock-chips.com

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 Aug. 8, 2024, 10:29 a.m. UTC | #2 
On 08/08/2024 06:27, Shawn Lin wrote:
> Document Rockchip UFS host controller for RK3576 SoC.
> 
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
> 
> ---
> 
> Changes in v2:
> - renmae file name
> - fix all errors and pass the dt_binding_check:
>   make dt_binding_check DT_SCHEMA_FILES=rockchip,rk3576-ufs.yaml

That's not a correct way of sending patches. You already sent a v2, so
how tools should process this?

Do not attach (thread) your patchsets to some other threads (unrelated
or older versions). This buries them deep in the mailbox and might
interfere with applying entire sets.

Also, still dependency is not explained.

Because of that dependency, it is not possible to apply it, so no. Drop
the dependency first.

Best regards,
Krzysztof
Krzysztof Kozlowski Aug. 8, 2024, 10:30 a.m. UTC | #3 
On 08/08/2024 11:30, Rob Herring (Arm) wrote:
> 
> On Thu, 08 Aug 2024 12:27:00 +0800, Shawn Lin wrote:
>> Document Rockchip UFS host controller for RK3576 SoC.
>>
>> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
>>
>> ---
>>
>> Changes in v2:
>> - renmae file name
>> - fix all errors and pass the dt_binding_check:
>>   make dt_binding_check DT_SCHEMA_FILES=rockchip,rk3576-ufs.yaml
>>
>>  .../bindings/ufs/rockchip,rk3576-ufs.yaml          | 96 ++++++++++++++++++++++
>>  1 file changed, 96 insertions(+)
>>  create mode 100644 Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml
>>
> 
> My bot found errors running 'make dt_binding_check' on your patch:
> 
> yamllint warnings/errors:
> 
> dtschema/dtc warnings/errors:
> Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.example.dts:24:18: fatal error: dt-bindings/clock/rockchip,rk3576-cru.h: No such file or directory
>    24 |         #include <dt-bindings/clock/rockchip,rk3576-cru.h>
>       |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.

Nothing improved... stop sending new versions so fast but allow people
to respond to your patches and then implement the feedback.

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml b/Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml
new file mode 100644
index 0000000..1844fe3
--- /dev/null
+++ b/Documentation/devicetree/bindings/ufs/rockchip,rk3576-ufs.yaml
@@ -0,0 +1,96 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/ufs/rockchip,rk3576-ufs.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Rockchip UFS Host Controller
+
+maintainers:
+  - Shawn Lin <shawn.lin@rock-chips.com>
+
+allOf:
+  - $ref: ufs-common.yaml
+
+properties:
+  compatible:
+    const: rockchip,rk3576-ufs
+
+  reg:
+    maxItems: 5
+
+  reg-names:
+    items:
+      - const: hci
+      - const: mphy
+      - const: hci_grf
+      - const: mphy_grf
+      - const: hci_apb
+
+  clocks:
+    maxItems: 4
+
+  clock-names:
+    items:
+      - const: core
+      - const: pclk
+      - const: pclk_mphy
+      - const: ref_out
+
+  power-domains:
+    maxItems: 1
+
+  resets:
+    maxItems: 4
+
+  reset-names:
+    items:
+      - const: biu
+      - const: sys
+      - const: ufs
+      - const: grf
+
+  reset-gpios:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+  - interrupts
+  - power-domains
+  - resets
+  - reset-names
+  - reset-gpios
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/rockchip,rk3576-cru.h>
+    #include <dt-bindings/reset/rockchip,rk3576-cru.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/power/rk3576-power.h>
+    #include <dt-bindings/pinctrl/rockchip.h>
+    #include <dt-bindings/gpio/gpio.h>
+
+    ufs: ufs@2a2d0000 {
+          compatible = "rockchip,rk3576-ufs";
+          reg = <0x2a2d0000 0x10000>,
+                <0x2b040000 0x10000>,
+                <0x2601f000 0x1000>,
+                <0x2603c000 0x1000>,
+                <0x2a2e0000 0x10000>;
+          reg-names = "hci", "mphy", "hci_grf", "mphy_grf", "hci_apb";
+          clocks = <&cru ACLK_UFS_SYS>, <&cru PCLK_USB_ROOT>, <&cru PCLK_MPHY>,
+                  <&cru CLK_REF_UFS_CLKOUT>;
+          clock-names = "core", "pclk", "pclk_mphy", "ref_out";
+          interrupts = <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>;
+          power-domains = <&power RK3576_PD_USB>;
+          resets = <&cru SRST_A_UFS_BIU>, <&cru SRST_A_UFS_SYS>, <&cru SRST_A_UFS>,
+                    <&cru SRST_P_UFS_GRF>;
+          reset-names = "biu", "sys", "ufs", "grf";
+          reset-gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>;
+    };