1. Patchew
  2. linux
  3. [RESEND, v13 0/4] Add SPMI support for Mediatek SoC IC
  4. View patch

[RESEND, v13 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller

James Lo posted 4 patches 4 years, 3 months ago
There is a newer version of this series
[RESEND, v13 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller
Posted by James Lo 4 years, 3 months ago 
This adds documentation for the SPMI controller found on Mediatek SoCs.

Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
---
 .../bindings/spmi/mtk,spmi-mtk-pmif.yaml      | 76 +++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml

diff --git a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
new file mode 100644
index 000000000000..2445c5e0b0ef
--- /dev/null
+++ b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spmi/mtk,spmi-mtk-pmif.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Mediatek SPMI Controller Device Tree Bindings
+
+maintainers:
+  - Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
+
+description: |+
+  On MediaTek SoCs the PMIC is connected via SPMI and the controller allows
+  for multiple SoCs to control a single SPMI master.
+
+allOf:
+  - $ref: "spmi.yaml"
+
+properties:
+  compatible:
+    enum:
+      - mediatek,mt6873-spmi
+      - mediatek,mt8195-spmi
+
+  reg:
+    maxItems: 2
+
+  reg-names:
+    items:
+      - const: pmif
+      - const: spmimst
+
+  clocks:
+    minItems: 3
+    maxItems: 3
+
+  clock-names:
+    items:
+      - const: pmif_sys_ck
+      - const: pmif_tmr_ck
+      - const: spmimst_clk_mux
+
+  assigned-clocks:
+    maxItems: 1
+
+  assigned-clock-parents:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/mt8192-clk.h>
+
+    spmi: spmi@10027000 {
+        compatible = "mediatek,mt6873-spmi";
+        reg = <0x10027000 0xe00>,
+              <0x10029000 0x100>;
+        reg-names = "pmif", "spmimst";
+        clocks = <&infracfg CLK_INFRA_PMIC_AP>,
+                 <&infracfg CLK_INFRA_PMIC_TMR>,
+                 <&topckgen CLK_TOP_SPMI_MST_SEL>;
+        clock-names = "pmif_sys_ck",
+                      "pmif_tmr_ck",
+                      "spmimst_clk_mux";
+        assigned-clocks = <&topckgen CLK_TOP_PWRAP_ULPOSC_SEL>;
+        assigned-clock-parents = <&topckgen CLK_TOP_OSC_D10>;
+    };
+...
-- 
2.18.0
Re: [RESEND, v13 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller
Posted by Rob Herring 4 years, 3 months ago 
On Wed, 03 Nov 2021 16:10:19 +0800, James Lo wrote:
> This adds documentation for the SPMI controller found on Mediatek SoCs.
> 
> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
> ---
>  .../bindings/spmi/mtk,spmi-mtk-pmif.yaml      | 76 +++++++++++++++++++
>  1 file changed, 76 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.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:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.example.dt.yaml: spmi@10027000: reg: [[268595200, 3584], [268603392, 256]] is too long
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.example.dt.yaml: spmi@10027000: reg: [[268595200, 3584], [268603392, 256]] is too long
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/spmi/spmi.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1550144

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.
Re: [RESEND, v13 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller
Posted by James Lo 4 years, 3 months ago 
On Wed, 2021-11-03 at 08:06 -0500, Rob Herring wrote:
> On Wed, 03 Nov 2021 16:10:19 +0800, James Lo wrote:
> > This adds documentation for the SPMI controller found on Mediatek
> > SoCs.
> > 
> > Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
> > ---
> >  .../bindings/spmi/mtk,spmi-mtk-pmif.yaml      | 76
> > +++++++++++++++++++
> >  1 file changed, 76 insertions(+)
> >  create mode 100644
> > Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.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:
> /builds/robherring/linux-dt-
> review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-
> pmif.example.dt.yaml: spmi@10027000: reg: [[268595200, 3584],
> [268603392, 256]] is too long
> 	From schema: /builds/robherring/linux-dt-
> review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
> /builds/robherring/linux-dt-
> review/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-
> pmif.example.dt.yaml: spmi@10027000: reg: [[268595200, 3584],
> [268603392, 256]] is too long
> 	From schema: /builds/robherring/linux-dt-
> review/Documentation/devicetree/bindings/spmi/spmi.yaml
> 
> doc reference errors (make refcheckdocs):
> 
> See 
> https://urldefense.com/v3/__https://patchwork.ozlabs.org/patch/1550144__;!!CTRNKA9wMg0ARbw!yBdAIu8sF9FdGe9H9yO19pC0PvopKz_1DwYCmY0g5pqXvOC6acHZh_NfySMb2x_n$
>  
> 
> 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.
> 

Dear Rob,

Due to [RESEND,v13,2/4] depends on [RESEND,v13,1/4],
so we local can pass yaml when apply all 4 patches,
and fail only apply [RESEND,v13,2/4] as your bot's result.

Should we merge [RESEND,v13,2/4] and [RESEND,v13,2/4] to one patch ?
Or Could your bot help to run yaml check for all 4 patches applied (one
series) ?


Many thanks
Re: [RESEND, v13 2/4] dt-bindings: spmi: document binding for the Mediatek SPMI controller
Posted by Rob Herring 4 years, 3 months ago 
On Wed, Nov 03, 2021 at 04:10:19PM +0800, James Lo wrote:
> This adds documentation for the SPMI controller found on Mediatek SoCs.
> 
> Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>

Missing author S-o-b. checkpatch.pl will tell you this.

> ---
>  .../bindings/spmi/mtk,spmi-mtk-pmif.yaml      | 76 +++++++++++++++++++
>  1 file changed, 76 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
> 
> diff --git a/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
> new file mode 100644
> index 000000000000..2445c5e0b0ef
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
> @@ -0,0 +1,76 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/spmi/mtk,spmi-mtk-pmif.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek SPMI Controller Device Tree Bindings
> +
> +maintainers:
> +  - Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
> +
> +description: |+
> +  On MediaTek SoCs the PMIC is connected via SPMI and the controller allows
> +  for multiple SoCs to control a single SPMI master.
> +
> +allOf:
> +  - $ref: "spmi.yaml"
> +
> +properties:
> +  compatible:
> +    enum:
> +      - mediatek,mt6873-spmi
> +      - mediatek,mt8195-spmi
> +
> +  reg:
> +    maxItems: 2
> +
> +  reg-names:
> +    items:
> +      - const: pmif
> +      - const: spmimst
> +
> +  clocks:
> +    minItems: 3
> +    maxItems: 3
> +
> +  clock-names:
> +    items:
> +      - const: pmif_sys_ck
> +      - const: pmif_tmr_ck
> +      - const: spmimst_clk_mux
> +
> +  assigned-clocks:
> +    maxItems: 1
> +
> +  assigned-clock-parents:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +  - reg-names
> +  - clocks
> +  - clock-names
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/mt8192-clk.h>
> +
> +    spmi: spmi@10027000 {
> +        compatible = "mediatek,mt6873-spmi";
> +        reg = <0x10027000 0xe00>,
> +              <0x10029000 0x100>;
> +        reg-names = "pmif", "spmimst";
> +        clocks = <&infracfg CLK_INFRA_PMIC_AP>,
> +                 <&infracfg CLK_INFRA_PMIC_TMR>,
> +                 <&topckgen CLK_TOP_SPMI_MST_SEL>;
> +        clock-names = "pmif_sys_ck",
> +                      "pmif_tmr_ck",
> +                      "spmimst_clk_mux";
> +        assigned-clocks = <&topckgen CLK_TOP_PWRAP_ULPOSC_SEL>;
> +        assigned-clock-parents = <&topckgen CLK_TOP_OSC_D10>;
> +    };
> +...
> -- 
> 2.18.0
> 
>

Patchew 2.1-devel-b67e4c2

© 2016 - 2026 Red Hat, Inc.