From: David Lechner <dlechner@baylibre.com>
To: "Ariana Lazar" <ariana.lazar@microchip.com>,
"Jonathan Cameron" <jic23@kernel.org>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Conor Dooley <conor.dooley@microchip.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: iio: dac: add support for Microchip MCP48FEB02 to MCP47FEB02
Date: Sat, 4 Apr 2026 08:43:22 -0500 [thread overview]
Message-ID: <dd0dbadb-604b-4f12-8674-268b7db096fd@baylibre.com> (raw)
In-Reply-To: <20260403-mcp47feb02-fix2-v1-1-da60c773550e@microchip.com>
On 4/3/26 5:50 AM, Ariana Lazar wrote:
> This is the device tree schema for iio driver for Microchip
> MCP48FxBy1/2/4/8 series of buffered voltage output Digital-to-Analog
> Converters with nonvolatile or volatile memory on top of MCP47FEB02.
> The families support up to 8 output channels and have 8-bit, 10-bit or
> 12-bit resolution.
>
...
> examples:
> - |
> @@ -280,7 +398,7 @@ examples:
>
> #address-cells = <1>;
> #size-cells = <0>;
> - dac@0 {
> + dac@60 {
> compatible = "microchip,mcp47feb02";
> reg = <0>;
Need to change reg to 0x60 also.
> vdd-supply = <&vdac_vdd>;
> @@ -299,4 +417,29 @@ examples:
> };
> };
> };
next prev parent reply other threads:[~2026-04-04 13:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-03 10:50 [PATCH 0/2] Add support for Microchip MCP48F(E/V)B(0/1/2)(1/2/4/8) on MCP47F(E/V)B(0/1/2)(1/2/4/8) Ariana Lazar
2026-04-03 10:50 ` [PATCH 1/2] dt-bindings: iio: dac: add support for Microchip MCP48FEB02 to MCP47FEB02 Ariana Lazar
2026-04-03 11:32 ` Conor Dooley
2026-04-03 12:25 ` Rob Herring (Arm)
2026-04-04 13:43 ` David Lechner [this message]
2026-04-03 10:50 ` [PATCH 2/2] iio: dac: mcp47feb02: add MCP48FEB02 SPI driver to MCP47FEB02 I2C driver Ariana Lazar
2026-04-04 13:49 ` David Lechner
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