linux-kernel - [PATCH 1/2] dt-bindings: iio: adc: Add ROHM BD79100G

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <7deb4b69795c298ba51c9b198bc87000ad35cc9b.1747123883.git.mazziesaccount@gmail.com>
Date: Tue, 13 May 2025 11:26:27 +0300
From: Matti Vaittinen <mazziesaccount@...il.com>
To: Matti Vaittinen <mazziesaccount@...il.com>,
	Matti Vaittinen <matti.vaittinen@...rohmeurope.com>
Cc: Lars-Peter Clausen <lars@...afoo.de>,
	Michael Hennerich <Michael.Hennerich@...log.com>,
	Jonathan Cameron <jic23@...nel.org>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, linux-iio@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] dt-bindings: iio: adc: Add ROHM BD79100G

The ROHM BD79100G is a 12-bit ADC which can be read over SPI. Device has
no MOSI pin. ADC results can be read from MISO by clocking in 16 bits.
The 4 leading bits will be zero, last 12 containig the data.

Device has only VCC supply pin, which acts also as a VFS, determining the
voltage for full 12-bits. Specifying it is mandatory.

Signed-off-by: Matti Vaittinen <mazziesaccount@...il.com>
---
 Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml
index 44c671eeda73..10fb6e14c2d0 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7476.yaml
@@ -46,6 +46,7 @@ properties:
       - ti,ads7867
       - ti,ads7868
       - lltc,ltc2314-14
+      - rohm,bu79100g
 
   reg:
     maxItems: 1
@@ -96,6 +97,7 @@ allOf:
               - ti,adc121s
               - ti,ads7866
               - ti,ads7868
+              - rohm,bu79100g
     then:
       required:
         - vcc-supply
-- 
2.49.0


Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)