linux-kernel - [PATCH v7 1/3] iio: ABI: add new DAC powerdown mode

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Message-ID: <20250429-togreg-v7-1-0af9c543b545@analog.com>
Date: Tue, 29 Apr 2025 10:19:16 +0800
From: Kim Seer Paller <kimseer.paller@...log.com>
To: Jonathan Cameron <jic23@...nel.org>, Lars-Peter Clausen <lars@...afoo.de>,
        Michael Hennerich <Michael.Hennerich@...log.com>,
        Rob Herring
	<robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        David Lechner <dlechner@...libre.com>,
        Nuno Sá <nuno.sa@...log.com>,
        Andy Shevchenko
	<andy@...nel.org>
CC: <linux-iio@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>,
        Kim Seer Paller <kimseer.paller@...log.com>
Subject: [PATCH v7 1/3] iio: ABI: add new DAC powerdown mode

Add a new powerdown mode for DACs with 7.7kohm and 32kohm resistor
to GND.

Reviewed-by: David Lechner <dlechner@...libre.com>
Signed-off-by: Kim Seer Paller <kimseer.paller@...log.com>
---
 Documentation/ABI/testing/sysfs-bus-iio | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 33c09c4ac60a4feec82308461643134f5ba84b66..190bfcc1e836b69622692d7c056c0092e00f1a9b 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -741,7 +741,9 @@ Description:
 		1kohm_to_gnd: connected to ground via an 1kOhm resistor,
 		2.5kohm_to_gnd: connected to ground via a 2.5kOhm resistor,
 		6kohm_to_gnd: connected to ground via a 6kOhm resistor,
+		7.7kohm_to_gnd: connected to ground via a 7.7kOhm resistor,
 		20kohm_to_gnd: connected to ground via a 20kOhm resistor,
+		32kohm_to_gnd: connected to ground via a 32kOhm resistor,
 		42kohm_to_gnd: connected to ground via a 42kOhm resistor,
 		90kohm_to_gnd: connected to ground via a 90kOhm resistor,
 		100kohm_to_gnd: connected to ground via an 100kOhm resistor,

-- 
2.34.1