diff mbox series

[v2,2/2] dt-bindings: iio: adc: exynos-adc: do not require syscon on S5Pv210

Message ID 20200910161933.9156-2-krzk@kernel.org
State Not Applicable
Headers show
Series [v2,1/2] dt-bindings: iio: adc: exynos-adc: require second interrupt with touch screen | expand

Commit Message

Krzysztof Kozlowski Sept. 10, 2020, 4:19 p.m. UTC
The ADC in S5Pv210 does not have ADC phy registers in separate block for
which syscon would be needed.  Remove this requirement to fix dtbs_check
warnings like:

  arch/arm/boot/dts/s5pv210-fascinate4g.dt.yaml: adc@e1700000: 'samsung,syscon-phandle' is a required property

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huwei.com>

---

Changes since v1:
1. Add Ack.
---
 .../devicetree/bindings/iio/adc/samsung,exynos-adc.yaml          | 1 -
 1 file changed, 1 deletion(-)

Comments

Rob Herring Sept. 15, 2020, 7:45 p.m. UTC | #1
On Thu, 10 Sep 2020 18:19:33 +0200, Krzysztof Kozlowski wrote:
> The ADC in S5Pv210 does not have ADC phy registers in separate block for
> which syscon would be needed.  Remove this requirement to fix dtbs_check
> warnings like:
> 
>   arch/arm/boot/dts/s5pv210-fascinate4g.dt.yaml: adc@e1700000: 'samsung,syscon-phandle' is a required property
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
> Acked-by: Jonathan Cameron <Jonathan.Cameron@huwei.com>
> 
> ---
> 
> Changes since v1:
> 1. Add Ack.
> ---
>  .../devicetree/bindings/iio/adc/samsung,exynos-adc.yaml          | 1 -
>  1 file changed, 1 deletion(-)
> 

Acked-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
index 17a08be3fe85..37d6591ff78c 100644
--- a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
@@ -81,7 +81,6 @@  allOf:
               - samsung,exynos-adc-v2
               - samsung,exynos3250-adc
               - samsung,exynos4212-adc
-              - samsung,s5pv210-adc
     then:
       required:
         - samsung,syscon-phandle