linux-kernel - Re: [PATCH v6 0/3] Add support for Sitronix ST7571 LCD controller

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Message-ID: <87v7quacaq.fsf@minerva.mail-host-address-is-not-set>
Date: Wed, 23 Apr 2025 21:49:17 +0200
From: Javier Martinez Canillas <javierm@...hat.com>
To: Marcus Folkesson <marcus.folkesson@...il.com>, David Airlie
 <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, Maarten Lankhorst
 <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>,
 Thomas Zimmermann <tzimmermann@...e.de>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>
Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, Marcus Folkesson
 <marcus.folkesson@...il.com>, Conor Dooley <conor.dooley@...rochip.com>,
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, Thomas Zimmermann
 <tzimmrmann@...e.de>
Subject: Re: [PATCH v6 0/3] Add support for Sitronix ST7571 LCD controller

Marcus Folkesson <marcus.folkesson@...il.com> writes:

> This series add support for the ST7571 LCD Controller.
> It is a 4 gray scale dot matrix LCD controller that supports several
> interfaces such as SPI, I2C and a 8bit parallell port.
> The controlelr supports both monochrome and grayscale displays.
>
> This driver only supports the I2C interface, but all common parts could
> easily be put into a common file to be used with other interfaces.
> I only have I2C to test with.
>
> The device is a little defiant, it tends to NAK some commands, but all
> commands takes effect, hence the I2C_M_IGNORE_NAK flag.
>
> Signed-off-by: Marcus Folkesson <marcus.folkesson@...il.com>
> ---

Pushed to drm-misc (drm-misc-next). Thanks!

-- 
Best regards,

Javier Martinez Canillas
Core Platforms
Red Hat