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History log of /src/sys/arch/arm/sunxi/sunxi_display.h
RevisionDateAuthorComments
 1.3  01-Jun-2018  bouyer branches: 1.3.30;
Defer display hardware reset to pipeline activation. This way, if we have a
pipeline setup which we can't manage, the simple framebuffer will keep working.
 1.2  07-Apr-2018  bouyer Allow the graphic driver to be the kernel's console.
Match either from the allwinner,pipeline entry in the simple-framebuffer
fdt entry, or from console= from the command line.
console=fb0 and console=fb1 selects display backend unit 0 or 1 respectively;
console=fb selects the first activated display backend.
 1.1  03-Apr-2018  bouyer branches: 1.1.2;
work in progress on porting graphics drivers from arm/allwinner to fdt.
sunxidebe: display backend drivers
sunxitcon: lcd controller driver
sunxihdmi: hdmi controller driver
sunxidep: display engine pipeline driver. Its role is only to parse the
fdt display-engine node, and activate de backend drivers based on the
content of allwinner,pipelines

So far HDMI and lvds output works, in dual-framebuffer mode.
It has only been tested on A20. It should be OK on the A10 too, but
will likely need more work for other SoCs.
Console is not handled yet, and it conflicts with the simplefb driver if
it has been activated by u-boot.
 1.1.2.4  25-Jun-2018  pgoyette Sync with HEAD
 1.1.2.3  16-Apr-2018  pgoyette Sync with HEAD, resolve some conflicts
 1.1.2.2  07-Apr-2018  pgoyette Sync with HEAD. 77 conflicts resolved - all of them $NetBSD$
 1.1.2.1  03-Apr-2018  pgoyette file sunxi_display.h was added on branch pgoyette-compat on 2018-04-07 04:12:12 +0000
 1.3.30.1  16-Oct-2022  bouyer sunxi_tcon1_set_videomode() wants a drm_display_mode

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