* [PATCH] dt-bindings: timer: nuvoton,npcm7xx-timer: Convert to YAML
@ 2022-01-28 21:44 Jonathan Neuschäfer
2022-01-30 0:22 ` Rob Herring
0 siblings, 1 reply; 3+ messages in thread
From: Jonathan Neuschäfer @ 2022-01-28 21:44 UTC (permalink / raw)
To: openbmc
Cc: Jonathan Neuschäfer, Avi Fishman, Tomer Maimon, Tali Perry,
Patrick Venture, Nancy Yuen, Benjamin Fair, Daniel Lezcano,
Thomas Gleixner, Rob Herring, linux-kernel, devicetree
Let's convert this devicetree binding to YAML, to make it easier to
extend later.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
---
.../bindings/timer/nuvoton,npcm7xx-timer.txt | 21 ---------
.../bindings/timer/nuvoton,npcm7xx-timer.yaml | 46 +++++++++++++++++++
2 files changed, 46 insertions(+), 21 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt
create mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.yaml
diff --git a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt
deleted file mode 100644
index ac3a5e887455d..0000000000000
--- a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-Nuvoton NPCM7xx timer
-
-Nuvoton NPCM7xx have three timer modules, each timer module provides five 24-bit
-timer counters.
-
-Required properties:
-- compatible : "nuvoton,npcm750-timer" for Poleg NPCM750, or
- "nuvoton,wpcm450-timer" for Hermon WPCM450.
-- reg : Offset and length of the register set for the device.
-- interrupts : Contain the timer interrupt of timer 0.
-- clocks : phandle of timer reference clock (usually a 25 MHz clock).
-
-Example:
-
-timer@f0008000 {
- compatible = "nuvoton,npcm750-timer";
- interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
- reg = <0xf0008000 0x50>;
- clocks = <&clk NPCM7XX_CLK_TIMER>;
-};
-
diff --git a/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.yaml b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.yaml
new file mode 100644
index 0000000000000..33f9bacc8423c
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/nuvoton,npcm7xx-timer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Nuvoton NPCM7xx timer
+
+maintainers:
+ - Jonathan Neuschäfer <j.neuschaefer@gmx.net>
+
+properties:
+ compatible:
+ enum:
+ - nuvoton,wpcm450-timer # for Hermon WPCM450
+ - nuvoton,npcm7xx-timer # for Poleg NPCM750
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ items:
+ - description: The timer interrupt of timer 0
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/nuvoton,npcm7xx-clock.h>
+ timer@f0008000 {
+ compatible = "nuvoton,npcm750-timer";
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+ reg = <0xf0008000 0x50>;
+ clocks = <&clk NPCM7XX_CLK_TIMER>;
+ };
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: timer: nuvoton,npcm7xx-timer: Convert to YAML
2022-01-28 21:44 [PATCH] dt-bindings: timer: nuvoton,npcm7xx-timer: Convert to YAML Jonathan Neuschäfer
@ 2022-01-30 0:22 ` Rob Herring
2022-01-30 9:46 ` Jonathan Neuschäfer
0 siblings, 1 reply; 3+ messages in thread
From: Rob Herring @ 2022-01-30 0:22 UTC (permalink / raw)
To: Jonathan Neuschäfer
Cc: Rob Herring, Tomer Maimon, Tali Perry, Benjamin Fair,
Avi Fishman, devicetree, Thomas Gleixner, Patrick Venture,
Daniel Lezcano, openbmc, Nancy Yuen, linux-kernel
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
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On Fri, 28 Jan 2022 22:44:26 +0100, Jonathan Neuschäfer wrote:
> Let's convert this devicetree binding to YAML, to make it easier to
> extend later.
>
> Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
> ---
> .../bindings/timer/nuvoton,npcm7xx-timer.txt | 21 ---------
> .../bindings/timer/nuvoton,npcm7xx-timer.yaml | 46 +++++++++++++++++++
> 2 files changed, 46 insertions(+), 21 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt
> create mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.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/timer/nuvoton,npcm7xx-timer.example.dt.yaml:0:0: /example-0/timer@f0008000: failed to match any schema with compatible: ['nuvoton,npcm750-timer']
doc reference errors (make refcheckdocs):
See https://patchwork.ozlabs.org/patch/1585958
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.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: timer: nuvoton,npcm7xx-timer: Convert to YAML
2022-01-30 0:22 ` Rob Herring
@ 2022-01-30 9:46 ` Jonathan Neuschäfer
0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Neuschäfer @ 2022-01-30 9:46 UTC (permalink / raw)
To: Rob Herring
Cc: Jonathan Neuschäfer, Rob Herring, Tomer Maimon, Tali Perry,
Benjamin Fair, Avi Fishman, devicetree, Thomas Gleixner,
Patrick Venture, Daniel Lezcano, openbmc, Nancy Yuen,
linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1147 bytes --]
On Sat, Jan 29, 2022 at 06:22:17PM -0600, Rob Herring wrote:
> On Fri, 28 Jan 2022 22:44:26 +0100, Jonathan Neuschäfer wrote:
> > Let's convert this devicetree binding to YAML, to make it easier to
> > extend later.
> >
> > Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
> > ---
> > .../bindings/timer/nuvoton,npcm7xx-timer.txt | 21 ---------
> > .../bindings/timer/nuvoton,npcm7xx-timer.yaml | 46 +++++++++++++++++++
> > 2 files changed, 46 insertions(+), 21 deletions(-)
> > delete mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.txt
> > create mode 100644 Documentation/devicetree/bindings/timer/nuvoton,npcm7xx-timer.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/timer/nuvoton,npcm7xx-timer.example.dt.yaml:0:0: /example-0/timer@f0008000: failed to match any schema with compatible: ['nuvoton,npcm750-timer']
Oops, I missed the error somehow. I'll fix it for v2.
Jonathan
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2022-01-28 21:44 [PATCH] dt-bindings: timer: nuvoton,npcm7xx-timer: Convert to YAML Jonathan Neuschäfer
2022-01-30 0:22 ` Rob Herring
2022-01-30 9:46 ` Jonathan Neuschäfer
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