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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