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Date:   Wed, 19 Jul 2023 08:39:21 +0200
From:   Maxime Ripard <mripard@kernel.org>
To:     Michael Riesch <michael.riesch@wolfvision.net>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Neil Armstrong <neil.armstrong@linaro.org>,
        Sam Ravnborg <sam@ravnborg.org>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        Miquel Raynal <miquel.raynal@bootlin.com>,
        Sebastian Reichel <sre@kernel.org>,
        Gerald Loacker <gerald.loacker@wolfvision.net>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 3/4] drm/panel: sitronix-st7789v: add support for partial
 mode
Message-ID: <tbdwgfr4rqgytttoxhidsil42mda77qj3qmhw2do3k5rmwsaeh@qronuzdubv6q>
References: <20230718-feature-lcd-panel-v1-0-e9a85d5374fd@wolfvision.net>
 <20230718-feature-lcd-panel-v1-3-e9a85d5374fd@wolfvision.net>
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Hi,

On Tue, Jul 18, 2023 at 05:31:52PM +0200, Michael Riesch wrote:
> The ST7789V controller features support for the partial mode. Here,
> the area to be displayed can be restricted in one direction (by default,
> in vertical direction). This is useful for panels that are partially
> occluded by design. Add support for the partial mode.
>=20
> Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>

We already had that discussion, but I think we shouldn't treat this any
differently than overscan for other output.

Maxime

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