linux-kernel - Re: [PATCHv1 00/14] omapdrm: DSI command mode panel support

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Date:   Fri, 29 Sep 2017 15:26:49 +0200
From:   Sebastian Reichel <sebastian.reichel@...labora.co.uk>
To:     Tomi Valkeinen <tomi.valkeinen@...com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        dri-devel@...ts.freedesktop.org
Cc:     linux-omap@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tony Lindgren <tony@...mide.com>
Subject: Re: [PATCHv1 00/14] omapdrm: DSI command mode panel support

Hi Tomi & Laurent,

ping?

-- Sebastian

On Mon, Jul 24, 2017 at 07:32:57PM +0200, Sebastian Reichel wrote:
> Hi,
> 
> This adds support for command mode DSI panels to
> omapdrm. I tested the patches on Nokia N950 (omap3)
> and Motorola Droid 4 (omap4). This is basically
> PATCHv3 of my series adding N950 display support,
> but I started from scratch without reverting the
> removal of manual display update support.
> 
> Tested:
>  * Framebuffer Console
>  * Display blanking
>  * kmstest
>  * Xorg with omap and modesetting driver
>  * No updates send when nothing needs to be sent
> 
> Known issues:
>  * Proper display rotation support
>  * N950 (and N9) has first and last few lines
>    covered by plastic, so we should expose a
>    smaller screen
> 
> I plan to look into these issues once basic support
> has been merged.
> 
> -- Sebastian
> 
> Sebastian Reichel (13):
>   drm/omap: remove unused function defines
>   drm/omap: drop incorrect comment
>   drm/omap: plane: update fifo size on ovl setup
>   drm/omap: add framedone interrupt support
>   drm/omap: add manual update detection helper
>   drm/omap: add support for manually updated displays
>   drm/omap: add support for physical size hints from display drivers
>   drm/omap: panel-dsi-cm: add regulator support
>   drm/omap: panel-dsi-cm: add physical size support
>   drm/omap: panel-dsi-cm: add external backlight support
>   drm/omap: panel-dsi-cm: switch to gpiod
>   ARM: dts: omap4-droid4: improve LCD description
>   ARM: dts: n950: add display support
> 
> Tony Lindgren (1):
>   drm/omap: panel-dsi-cm: fix driver
> 
>  arch/arm/boot/dts/omap3-n950.dts                |  88 ++++++++
>  arch/arm/boot/dts/omap4-droid4-xt894.dts        |   6 +-
>  drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c | 289 +++++++++++++++++-------
>  drivers/gpu/drm/omapdrm/dss/dispc.c             |  16 ++
>  drivers/gpu/drm/omapdrm/dss/omapdss.h           |   5 +-
>  drivers/gpu/drm/omapdrm/omap_connector.c        |  14 ++
>  drivers/gpu/drm/omapdrm/omap_crtc.c             | 158 ++++++++++++-
>  drivers/gpu/drm/omapdrm/omap_drv.h              |   4 +
>  drivers/gpu/drm/omapdrm/omap_fb.c               |  20 ++
>  drivers/gpu/drm/omapdrm/omap_fbdev.c            |   3 -
>  drivers/gpu/drm/omapdrm/omap_irq.c              |  24 ++
>  11 files changed, 529 insertions(+), 98 deletions(-)
> 
> -- 
> 2.13.2
> 

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