Commit graph

6 commits

Author SHA1 Message Date
Jerry Huang
debef5cd9e DIU: 1080P and 720P support
Add the 1920x1080 and 1280x720 resolution support.

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
CC: Anatolij Gustschin <agust@denx.de>
2011-11-29 15:43:36 +01:00
Jerry Huang
15006cb7db Powerpc/DIU: Fixed the 800x600 and 1024x768 resolution bug
When the resolution is set to 800x600 and 1024x768,
but, the driver will use 1280x1024 resolution to set the DIU register

Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Acked-by: Timur Tabi <timur@freescale.com>
2011-11-10 23:27:17 +01:00
Timur Tabi
8c6b25046d video: update the Freescale DIU driver to use linux/fb.h
Update the Freescale DIU video driver (fsl_diu_fb.c) to use linux/fb.h.
Some data structures from this header file were just copied into
fsl_diu_fb.c.

Signed-off-by: Timur Tabi <timur@freescale.com>
2011-10-13 12:26:30 +02:00
Timur Tabi
3b4a226305 video: Add SHARP LQ084S3LG01 LCD support on P1022DS
The SHARP LQ084S3LG01 is a TFT LCD used on the P1022DS (revision "C") board.
This device only supports 800x600 resolution, so if that resolution is selected,
assume that this is the device.  The device is attached to the LVDS port
on the P1022DS board.

The existing 800x600 entry (for the PDM360NG board) is actually 800x480,
so we fix that.  To support two different 800x resolutions, the Y-resolution
is now passed to fsl_diu_init() and both values are used to pick the proper
fb_videomode structure.

The data for the 800x600 video mode is originally from Jiang Yutang.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
2011-08-04 22:55:33 +02:00
Timur Tabi
ba8e76bd49 powerpc: use 'video-mode' environment variable to configure DIU
Use the 'video-mode' environment variable (for Freescale chips that have a
DIU display controller) to designate the full video configuration.  Previously,
the DIU driver used the 'monitor' variable, and it was used only to determine
the output video port.

The old definition of the "monitor" environment variable only determines
which video port to use for output.  This variable was set to a number (0,
1, or sometimes 2) to specify a DVI, LVDS, or Dual-LVDS port.  The
resolution was hard-coded into board-specific code.  The Linux command-line
arguments needed to be hard-coded to the proper video definition string.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-04-28 21:31:16 +02:00
Anatolij Gustschin
14f88c43fc video: move fsl_diu_fb driver to drivers/video
Since the driver is used not only on Freescale boards,
we move it to a common place for video drivers as
suggested by Wolfgang. The patch also cleans up the
top level Makefile.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
2010-12-01 20:48:13 +01:00
Renamed from board/freescale/common/fsl_diu_fb.c (Browse further)