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ENGR00160875-3 ipuv3 dev: low performance if enable rotation
authorJason Chen <b02280@freescale.com>
Fri, 4 Nov 2011 08:00:09 +0000 (16:00 +0800)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:09:55 +0000 (14:09 +0200)
commit80275041640af9f898e0e07e628ec9d7d39677f9
tree455b35fe125e2dffa15546ec6ae785b3c5e45715tree | snapshot
parentdb968bceb76e6ec6cb2d194ce425f2ff408219b9commit | diff
ENGR00160875-3 ipuv3 dev: low performance if enable rotation

1. no dma alloc for rot buf every time which will cost time.
2. fix split mode condition.
3. export some functions.

This patch for driver file.

Signed-off-by: Jason Chen <b02280@freescale.com>
drivers/mxc/ipu3/ipu_device.c diff | blob | history
drivers/mxc/ipu3/ipu_prv.h diff | blob | history
Linux kernel for KaRo TX COM modules