On 03/04/2023 10:20, Milen Mitkov (Consultant) wrote:
On 03/04/2023 12:16, Bryan O'Donoghue wrote:
On 03/04/2023 09:38, Milen Mitkov (Consultant) wrote:
On 31/03/2023 11:07, Bryan O'Donoghue wrote:
On 31/03/2023 07:20, Azam Sadiq Pasha Kapatrala Syed wrote:
+ Nico (Linaro)
Hi Team
Would like to know if anything is pending form our end as we want
to get the patches mainlined?
Thanks,
Azam
I'd like to get a clearer picture on this
[ 90.535909] qcom-camss ac6a000.camss: VFE HW Version = 2.0.1
[ 90.545756] qcom-camss ac6a000.camss: CSIPHY 3PH HW Version =
0x40010000
[ 90.546358] qcom-camss ac6a000.camss: CSID HW Version = 2.0.1
[ 90.546365] qcom-camss ac6a000.camss: csid_link_setup: Enabled
CSID virtual channels mask 0x1
[ 90.547675] qcom-camss ac6a000.camss: csid_link_setup: Enabled
CSID virtual channels mask 0x0
Using the IMX577 sensor on the RB5 we get his pretty odd virtual
channels mask.
If userspace is sending this in, the question I have is why. Surely
with a sensor that doesn't have a VC there should be no impact on
user-space.
---
bod
Hey Bryan,
what media-ctl commands are you using? I can't recreate this on my
side. I am using this set of commands to test (with the default
imx577 driver without any multiple virtual channels outputs) and am
getting only the first message (virtual channels mask 0x1):
media-ctl --reset
media-ctl -v -d /dev/media0 -V '"imx577
'22-001a'":0[fmt:SRGGB10/4056x3040 field:none]'
media-ctl -V '"msm_csiphy2":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]'
media-ctl -l '"msm_csiphy2":1->"msm_csid0":0[1]'
media-ctl -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]'
yavta -B capture-mplane -c -I -n 5 -f SRGGB10P -s 4056x3040 -F
/dev/video0
Thanks,
Milen
Its a dev_dbg() so "#define DEBUG 1" in
drivers/media/platform/qcom/camss/camss-csid.c
---
bod
Yes, I enabled the dev_dbg(). I just see only one message with regards
to the channels mask. Just this one:
[ 90.546365] qcom-camss ac6a000.camss: csid_link_setup: Enabled CSID
virtual channels mask 0x1
so I wonder if you're testing with a different set of media-ctl/yavta
commands.
No. I'm asking about how this _used_ to be.
If the iteration through the masks went away - then why did it go away ?
libcamera version, a change you have made since - V5 I think it was when
we discussed this last ?
---
bod
