On 9/27/09 10:10 AM, Andy Walls wrote:
On Sun, 2009-09-27 at 21:42 +0800, David T. L. Wong wrote:
Andy Walls wrote:
Mauro,
Please pull from http://linuxtv.org/hg/~awalls/cx23888-ir-part1
for the following 8 changesets:
01/08: v4l2-chip-ident: Add ID's needed for the cx23885 and cx25840 modules
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=5b2b33f2e3d7
02/08: cx23885: Fix support for v4l2-dbg access to CX2388[578] and CX23417 regs
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=f652c361b61d
03/08: cx23885: Add skeleton v4l2_subdev for the CX23888 integrated IR
controller
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=f153c30da5c5
04/08: cx25840: Improve detection of CX2388[578] A/V cores
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=0efbeb807ff0
05/08: cx25840: Convert chip/core family checks to static inline functions
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=80d278a74d8a
06/08: cx25840: Separate set_audclk_freq functionality for the different chips
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=5f58b345e32e
07/08: cx25840: Init PLLs properly for CX2388[578] A/V cores
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=b1ebfabe9c60
08/08: cx23885: Enable HVR-1850 CX23888 A/V core to get VID_CLK running for IR
http://linuxtv.org/hg/~awalls/cx23888-ir-part1?cmd=changeset;node=7d99cae94fe5
I am submitting this CX23888 IR work in two parts, instead of one
complete set, for two reasons:
1. Steve is waiting on these particular cx25840 module changes to move
forward on work for analog video for some cards supported by the cx23885
driver. I don't want to hold up that work.
Thank you.
Thanks,
Andy
Andy and the List,
I just tested your tree for the cx23885 card MagicPro ProHDTV Extreme
2. I can get it works for Composite PAL. Thanks Andy.
Without your patch, PLL doesn't lock well, video not sync.
David,
Although fixing analog video wasn't my objective, it is good to hear
that things have improved. I needed the VID PLL working properly
because the IR controller in the CX2388[58] chips use it as a reference
clock. Because of that, analog video got a minor fix up as a side
effect.
Yes, one of the nice side benefits is the video fixups, much appreciated.
I'm going to regression test the HVR1800 (cx23887) now.
Regards,
--
Steven Toth - Kernel Labs
http://www.kernellabs.com
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