Re: [PATCH v3] ov772x: add edge contrl support

2009-03-27 Thread Guennadi Liakhovetski
Hello Morimoto-san On Wed, 25 Mar 2009, morimoto.kunin...@renesas.com wrote: > > Whatever this "edge" does, isn't it so, that "threshold," "upper," and > > "lower" parameters configure it and "strength" actually enforces the > > changes? Say, if strength == 0, edge control is off, and as soon a

Re: [PATCH v3] ov772x: add edge contrl support

2009-03-24 Thread morimoto . kuninori
Dear Guennadi Thank you for checking patch > Whatever this "edge" does, isn't it so, that "threshold," "upper," and > "lower" parameters configure it and "strength" actually enforces the > changes? Say, if strength == 0, edge control is off, and as soon as you > switch it to != 0, it is on wi

Re: [PATCH v3] ov772x: add edge contrl support

2009-03-24 Thread Guennadi Liakhovetski
On Tue, 24 Mar 2009, Kuninori Morimoto wrote: > Signed-off-by: Kuninori Morimoto > --- > v2 -> v3 > o use edgectrl.strength for judge > > Sorry for my miss-understanding. > This patch use edgectrl.strength for judgement. > And the explain in the comment has all. > My datasheet doesn't have detai

[PATCH v3] ov772x: add edge contrl support

2009-03-24 Thread Kuninori Morimoto
Signed-off-by: Kuninori Morimoto --- v2 -> v3 o use edgectrl.strength for judge Sorry for my miss-understanding. This patch use edgectrl.strength for judgement. And the explain in the comment has all. My datasheet doesn't have details more than this explain. drivers/media/video/ov772x.c | 25