[PATCH 0/8] ARM: sun9i: a80: Add display support
Maxime Ripard
maxime.ripard at bootlin.com
Mon Mar 19 14:13:22 PDT 2018
On Thu, Mar 15, 2018 at 07:41:28PM +0800, Chen-Yu Tsai wrote:
> Hi everyone,
>
> This series adds basic support for the display pipelines found on the
> Allwinner A80 SoC. Currently only parallel RGB output via TCON0 is
> supported. TCON1 drives the HDMI encoder, which I've not been able to
> get working yet.
>
> Patch 1 adds device tree bindings for the TCONs on the A80. In
> particular, TCON0 requires the eDP reset control in addition to its own.
>
> Patch 2 adds a device tree binding for the Detail Enhancement Unit found
> only on the A80.
>
> Patch 3 adds driver support for the TCONs.
>
> Patch 4 adds compatible strings to the device tree bindings for all the
> remaining peripherals covered by this series.
>
> Patch 5 adds support for the compatible strings from the previous patch
> to the sun4i-drm driver.
>
> Patch 6 adds the display pipeline device nodes to the A80 .dtsi file.
>
> Patch 7 adds a pinmux setting for RGB888 output for TCON0.
>
> Patch 8 enables VGA output on the Cubieboard4 via an external DAC and
> an I2C bus from the SoC for DDC.
>
>
> I've had these patches for quite some time now, rebasing them as more
> features were added to sun4i-drm. Please have a look.
Applied all, thanks!
Maxime
--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
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