linux-kernel - [PATCH 03/25] dt-bindings: iio: adc: exynos-adc: do not require syscon on S5Pv210

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Date:   Mon,  7 Sep 2020 18:11:19 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Jonathan Bakker <xc-racer2@...e.ca>,
        Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-iio@...r.kernel.org
Subject: [PATCH 03/25] dt-bindings: iio: adc: exynos-adc: do not require syscon on S5Pv210

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@...00000: 'samsung,syscon-phandle' is a required property

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 .../devicetree/bindings/iio/adc/samsung,exynos-adc.yaml          | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml
index 89b4f9c252a6..75174af72288 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
-- 
2.17.1