From: Ariana Lazar <ariana.lazar@microchip.com>
To: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"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: <linux-iio@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
Ariana Lazar <ariana.lazar@microchip.com>
Subject: [PATCH 0/2] Add support for Microchip MCP48FxBy1/2/4/8 DAC with an SPI Interface
Date: Thu, 12 Feb 2026 14:48:33 +0200 [thread overview]
Message-ID: <20260212-mcp48feb02-v1-0-ce5843db65db@microchip.com> (raw)
Add support for Microchip MCP48FxBy1/2/4/8 series of buffered voltage
output Digital-to-Analog converters with an SPI Interface. This driver
covers the following part numbers:
- With nonvolatile memory:
- MCP48FEB01, MCP48FEB02, MCP48FEB04, MCP48FEB08,
MCP48FEB11, MCP48FEB12, MCP48FEB14, MCP48FEB18,
MCP48FEB21, MCP48FEB22, MCP48FEB24, MCP48FEB28
- With volatile memory:
- MCP48FVB01, MCP48FVB02, MCP48FVB04, MCP48FVB08,
MCP48FVB11, MCP48FVB12, MCP48FVB14, MCP48FVB18,
MCP48FVB21, MCP48FVB22, MCP48FVB24, MCP48FVB28
The families support up to 8 output channels. The devices can be 8-bit,
10-bit and 12-bit resolution.
Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
---
Ariana Lazar (2):
dt-bindings: iio: dac: add support for Microchip MCP48FEB02
iio: dac: add support for Microchip MCP48FEB02
.../bindings/iio/dac/microchip,mcp48feb02.yaml | 299 +++++
MAINTAINERS | 7 +
drivers/iio/dac/Kconfig | 20 +
drivers/iio/dac/Makefile | 1 +
drivers/iio/dac/mcp48feb02.c | 1243 ++++++++++++++++++++
5 files changed, 1570 insertions(+)
---
base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
change-id: 20260115-mcp48feb02-4d9f17811660
Best regards,
--
Ariana Lazar <ariana.lazar@microchip.com>
next reply other threads:[~2026-02-12 12:49 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-12 12:48 Ariana Lazar [this message]
2026-02-12 12:48 ` [PATCH 1/2] dt-bindings: iio: dac: add support for Microchip MCP48FEB02 Ariana Lazar
2026-02-12 17:31 ` Rob Herring (Arm)
2026-02-12 18:00 ` Conor Dooley
2026-02-12 20:04 ` Andy Shevchenko
2026-02-16 13:31 ` Ariana.Lazar
2026-02-16 15:37 ` David Lechner
2026-02-16 17:34 ` Conor Dooley
2026-02-16 18:38 ` David Lechner
2026-02-12 12:48 ` [PATCH 2/2] " Ariana Lazar
2026-02-12 14:42 ` Andy Shevchenko
2026-02-16 14:29 ` Ariana.Lazar
2026-02-17 7:54 ` Andy Shevchenko
2026-02-17 11:38 ` Ariana.Lazar
2026-02-17 12:12 ` Andy Shevchenko
2026-02-15 17:58 ` Jonathan Cameron
2026-04-24 8:01 ` Ariana.Lazar
2026-04-24 10:19 ` Jonathan Cameron
2026-04-24 13:30 ` Ariana.Lazar
2026-04-24 16:48 ` Jonathan Cameron
2026-02-12 13:39 ` [PATCH 0/2] Add support for Microchip MCP48FxBy1/2/4/8 DAC with an SPI Interface Andy Shevchenko
2026-02-12 17:58 ` Conor Dooley
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