From: Maxime Ripard <maxime.ripard@bootlin.com>
To: Chen-Yu Tsai <wens@csie.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
David Airlie <airlied@linux.ie>, Rob Herring <robh+dt@kernel.org>,
Daniel Vetter <daniel@ffwll.ch>,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 00/11] ARM: sun8i: a23: Enable display pipeline
Date: Fri, 25 Jan 2019 10:44:22 +0100 [thread overview]
Message-ID: <20190125094422.cpisr63pk7af3nnq@flea> (raw)
In-Reply-To: <20190125032314.20915-1-wens@csie.org>
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On Fri, Jan 25, 2019 at 11:23:03AM +0800, Chen-Yu Tsai wrote:
> Hi everyone,
>
> This series enables the display pipeline on the Allwinner A23 SoC.
> A few fixes are included for corner cases when the frontend isn't
> enabled.
>
> The A23 display pipeline is very much the same as the A33, except
> that the A23 does not have the SAT IP block embedded within the
> display backend.
>
> MIPI DSI is not covered as I do not have a device that uses it.
>
> Patch 1 fixes the pll-mipi clock on the A23.
>
> Patch 2 adds compatible strings for the various hardware blocks
> of the A23 display pipeline.
>
> Patch 3 through 5 fix some issues in our DRM plane support, namely
> declaring support for formats when we shouldn't.
>
> Patch 6 adds support for the A23 display pipeline to the driver.
>
> Patch 7 is a small cleanup before moving the display pipeline device
> nodes.
>
> Patch 8 moves the display nodes from the A33-specific dtsi file to
> the A23-A33 shared dtsi file. Note that the MIPI DSI device nodes are
> not moved.
>
> Patch 9 adds compatible strings to the display nodes in the A23-specific
> dtsi file.
>
> Patch 10 enables the display pipeline for the shared A23/A33 Q8 tablet
> dtsi file. The compatible string should be filled in by the tablet dts
> files.
>
> Patch 11 fills in the compatible string for the standard A23 Q8 tablet.
> Note the compatible string is not for the specific model used in the
> tablet, as it varies between production runs. Rather it is just one that
> works.
>
> Please have a look. Patch 3 might be worth applying as a fix, but might
> not be worth the trouble. It could just as easily be applied for -next
> and then backported.
>
> Also, the fixes tags are no longer line wrapped, unlike patches I've
> sent in the past.
Applied all, thanks!
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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prev parent reply other threads:[~2019-01-25 9:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-25 3:23 [PATCH 00/11] ARM: sun8i: a23: Enable display pipeline Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 01/11] clk: sunxi-ng: sun8i-a23: Enable PLL-MIPI LDOs when ungating it Chen-Yu Tsai
2019-01-28 9:11 ` Jagan Teki
2019-01-25 3:23 ` [PATCH 02/11] dt-bindings: display: sun4i-drm: Add compatible strings for A23 display Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 03/11] drm/sun4i: backend: Remove BGRX8888 from list of supported formats Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 04/11] drm/sun4i: layer: Assign backend pointer before calling DRM helpers Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 05/11] drm/sun4i: layer: support just backend formats when frontend is unavailable Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 06/11] drm/sun4i: Add support for A23 display pipeline Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 07/11] ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 08/11] ARM: dts: sun8i-a33: Move display pipeline nodes to a23/a33 common dtsi Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 09/11] ARM: dts: sun8i-a23: Add compatible strings to display pipeline device nodes Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 10/11] ARM: dts: sun8i-q8-common: Enable display pipeline with RGB LCD panel Chen-Yu Tsai
2019-01-25 3:23 ` [PATCH 11/11] ARM: dts: sun8i-a23-q8: Set compatible string for " Chen-Yu Tsai
2019-01-25 9:44 ` Maxime Ripard [this message]
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