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ea465250d4
This patch adds a way to create and use the video plane (YUV overlay) and
scaling video scaling features of the chip.
The overlay is configured, resized and modified using a device specific
ioctl.
Also included in this patch:
- If no platform data was passed, print an error and exit instead of crashing.
- Added a write_reg(_dly) macro. This improves readability when
manipulating chip registers. (no more udelay() after each write).
- Comments about some issues.
Signed-off-by: Raphael Assenat <raph@8d.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Acked-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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| .. | ||
| aty128.h | ||
| cirrus.h | ||
| cvisionppc.h | ||
| cyblafb.h | ||
| edid.h | ||
| epson1355.h | ||
| gbe.h | ||
| iga.h | ||
| Kbuild | ||
| kyro.h | ||
| mach64.h | ||
| maxinefb.h | ||
| mbxfb.h | ||
| neomagic.h | ||
| newport.h | ||
| permedia2.h | ||
| pm3fb.h | ||
| pmag-ba-fb.h | ||
| pmagb-b-fb.h | ||
| radeon.h | ||
| s1d13xxxfb.h | ||
| s3blit.h | ||
| sgivw.h | ||
| sisfb.h | ||
| sstfb.h | ||
| tdfx.h | ||
| tgafb.h | ||
| trident.h | ||
| tx3912.h | ||
| vga.h | ||
| w100fb.h | ||