From: Daniel Golle <daniel@makrotopia.org>
To: Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Matthias Brugger <matthias.bgg@gmail.com>,
linux-iio@vger.kernel.org
Cc: Gwendal Grignou <gwendal@chromium.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] dt-bindings: iio: adc: mediatek,mt2701-auxadc: new 32k clock
Date: Wed, 19 Oct 2022 15:38:15 +0100 [thread overview]
Message-ID: <dbe88fd2f7ea5b2f419dce6ecb48c20e96e2e634.1666190235.git.daniel@makrotopia.org> (raw)
In-Reply-To: <f98ed7f3fc15a0614443a57427d46ce17ec2e0cc.1666190235.git.daniel@makrotopia.org>
Newer MediaTek SoCs need an additional clock to be brought up for
AUXADC to work. Add this new optional clock to
mediatek,mt2701-auxadc.yaml.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
.../bindings/iio/adc/mediatek,mt2701-auxadc.yaml | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml b/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml
index 7f79a06e76f596..c2a1813dd54152 100644
--- a/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/mediatek,mt2701-auxadc.yaml
@@ -44,10 +44,14 @@ properties:
maxItems: 1
clocks:
- maxItems: 1
+ maxItems: 2
+ minItems: 1
clock-names:
- const: main
+ items:
+ - const: main
+ - const: 32k
+ minItems: 1
"#io-channel-cells":
const: 1
--
2.37.3
next prev parent reply other threads:[~2022-10-19 14:57 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-19 14:37 [PATCH 1/2] iio: adc: mt6577_auxadc: add optional 32k clock Daniel Golle
2022-10-19 14:38 ` Daniel Golle [this message]
2022-10-20 8:28 ` [PATCH 2/2] dt-bindings: iio: adc: mediatek,mt2701-auxadc: new " AngeloGioacchino Del Regno
2022-10-20 19:30 ` Daniel Golle
2022-10-21 8:10 ` AngeloGioacchino Del Regno
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