dt-bindings: pinctrl: stm32: Fix 'st,syscfg' schema
diff mbox series

Message ID 20190813205528.16651-1-robh@kernel.org
State Needs Review / ACK
Headers show
Series
  • dt-bindings: pinctrl: stm32: Fix 'st,syscfg' schema
Related show

Checks

Context Check Description
robh/dt-meta-schema fail build log
robh/checkpatch warning "total: 0 errors, 1 warnings, 9 lines checked"

Commit Message

Rob Herring Aug. 13, 2019, 8:55 p.m. UTC
The proper way to add additional contraints to an existing json-schema
is using 'allOf' to reference the base schema. Using just '$ref' doesn't
work. Fix this for the 'st,syscfg' property.

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: linux-gpio@vger.kernel.org
Cc: linux-stm32@st-md-mailman.stormreply.com
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
I've got some other fixes queued up and can take this via the DT tree.

Rob

 .../devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml          | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Linus Walleij Aug. 14, 2019, 8:14 a.m. UTC | #1
On Tue, Aug 13, 2019 at 10:55 PM Rob Herring <robh@kernel.org> wrote:

> The proper way to add additional contraints to an existing json-schema
> is using 'allOf' to reference the base schema. Using just '$ref' doesn't
> work. Fix this for the 'st,syscfg' property.
>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
> Cc: Alexandre Torgue <alexandre.torgue@st.com>
> Cc: linux-gpio@vger.kernel.org
> Cc: linux-stm32@st-md-mailman.stormreply.com
> Cc: linux-arm-kernel@lists.infradead.org
> Signed-off-by: Rob Herring <robh@kernel.org>
> ---
> I've got some other fixes queued up and can take this via the DT tree.

OK!
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
index 91d3e78b3395..400df2da018a 100644
--- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml
@@ -37,7 +37,8 @@  properties:
   hwlocks: true
 
   st,syscfg:
-    $ref: "/schemas/types.yaml#/definitions/phandle-array"
+    allOf:
+      - $ref: "/schemas/types.yaml#/definitions/phandle-array"
     description: Should be phandle/offset/mask
     items:
       - description: Phandle to the syscon node which includes IRQ mux selection.