From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Conor Dooley <conor@kernel.org>
Cc: "Ariana Lazar" <ariana.lazar@microchip.com>,
"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>,
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
Date: Thu, 12 Feb 2026 22:04:57 +0200 [thread overview]
Message-ID: <aY4yaVP2TQFRI1E4@smile.fi.intel.com> (raw)
In-Reply-To: <20260212-germless-favoring-c27ab4c53128@spud>
On Thu, Feb 12, 2026 at 06:00:06PM +0000, Conor Dooley wrote:
> On Thu, Feb 12, 2026 at 02:48:34PM +0200, 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 and an SPI Interface.
> >
> > The families support up to 8 output channels.
> >
> > The devices can be 8-bit, 10-bit and 12-bit.
> >
> > Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
>
> Other than the interface, what's actually different between this and the
> 47? Could they share the same binding?
If that is the case, I don't think we even need a brand new driver, the
existing one should be refactored to adapt SPI interface.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-02-12 20:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-12 12:48 [PATCH 0/2] Add support for Microchip MCP48FxBy1/2/4/8 DAC with an SPI Interface Ariana Lazar
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 [this message]
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
2026-02-12 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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