Commit graph

6 commits

Author SHA1 Message Date
Guennadi Liakhovetski
d88ca815b5 fbdev: i.MX31: fix panning, error handling, clean up
1. check for errors returned from clk_get()
2. fix "Unbalanced enable for IRQ 160"
3. fix transmit descriptor handling in panning
4. clean frame buffer on blank - useful for OLED displays
5. formatting clean up

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-07 08:31:09 -07:00
Russell King
3879f5d6f0 Merge branch 'imx-fb-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into devel
Conflicts:

	drivers/video/mx3fb.c
2009-03-16 22:28:04 +00:00
Sascha Hauer
9eb2eb8c40 MX31 clkdev support
This patch adds clkdev support for i.MX31. This is done in a
similar way done previously for i.MX27

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13 10:34:32 +01:00
Guennadi Liakhovetski
6e1588cbd8 i.MX31: framebuffer driver
This is a framebuffer driver for i.MX31 SoCs. It only supports synchronous
displays, vertical panning supported, no overlay support.

Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2009-02-26 14:00:58 -07:00
Dan Williams
1febd91acf Revert "i.MX31: framebuffer driver"
This reverts commit 86528da229.

This version of the patch was tab-to-space corrupted before
application.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2009-02-26 13:58:37 -07:00
Guennadi Liakhovetski
86528da229 i.MX31: framebuffer driver
This is a framebuffer driver for i.MX31 SoCs. It only supports synchronous
displays, vertical panning supported, no overlay support.

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2009-01-21 10:32:34 -07:00