Hi Guennadi,
Vladimir Barinov wrote:
Hi Guennadi,
Guennadi Liakhovetski wrote:
Hi Sergei
On Sat, 22 Jun 2013, Sergei Shtylyov wrote:
From: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
Add Renesas R-Car VIN (Video In) V4L2 driver.
Based on the patch by Phil Edworthy <phil.edworthy@xxxxxxxxxxx>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@xxxxxxxxxxxxxxxxxx>
[Sergei: removed deprecated IRQF_DISABLED flag, reordered/renamed
'enum chip_id'
values, reordered rcar_vin_id_table[] entries, removed senseless
parens from
to_buf_list() macro, used ALIGN() macro in rcar_vin_setup(), added
{} to the
*if* statement and used 'bool' values instead of 0/1 where
necessary, removed
unused macros, done some reformatting and clarified some comments.]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Reviewing this iteration of the patch is still on my todo, in the
meantime you might verify whether it works on top of the for-3.11-3
branch of my
http://git.linuxtv.org/gliakhovetski/v4l-dvb.git
git-tree, or "next" after it's been pulled by Mauro and pushed
upstream. With that branch you shouldn't need any additional patches
andy more.
Actually we need to apply/merge more patches here that enables VIN
support on separate platform (like pinctrl/clock/setup/) :)
Despite of above the rcar_vin driver works fine on Marzen board in
v4l-dvb.git after adding soc_camera_host_ops clock_start/clock_stop.
A little clarification here.
I have been adding empty clock_start/clock_stop callbacks to rcar_vin
driver since for my setup "rcar_vin + adv7180" the icd->clk is NULL.
Regards,
Vladimir
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