Hi Krzysztof,
On 05/29/2018 12:26 AM, Krzysztof Hałasa wrote:
Hi Steve,
Steve Longerbeam <slongerbeam@xxxxxxxxx> writes:
Krzysztof, in the meantime the patches are available in my
media-tree fork, for testing on the Ventana GW5300:
git@xxxxxxxxxx:slongerbeam/mediatree.git, branch 'fix-csi-interlaced'
I assume fix-csi-interlaced.2 is a newer version, isn't it?
I merged it and I think I can't set the correct config:
media-ctl -r -l '"adv7180 2-0020":0->"ipu2_csi1_mux":1[1],
"ipu2_csi1_mux":2->"ipu2_csi1":0[1],
"ipu2_csi1":2->"ipu2_csi1 capture":0[1]'
media-ctl -V "'adv7180 2-0020':0 [fmt:UYVY2X8/720x480 field:seq-bt]"
media-ctl -V "'ipu2_csi1_mux':2 [fmt:UYVY2X8/720x480]"
media-ctl -V "'ipu2_csi1':2 [fmt:AYUV32/720x480 field:interlaced]"
produces:
"adv7180 2-0020":0 [fmt:UYVY2X8/720x480 field:interlaced]
"ipu2_csi1_mux":1 [fmt:UYVY2X8/720x480 field:interlaced]
"ipu2_csi1_mux":2 [fmt:UYVY2X8/720x480 field:interlaced]
"ipu2_csi1":0 [fmt:UYVY2X8/720x480 field:interlaced]
"ipu2_csi1":2 [fmt:AYUV32/720x480 field:interlaced]
Do I need to patch ADV7180 for field type "sequential"?
Yes, you'll need to patch adv7180.c to select either
'seq-bt/tb' or 'alternate'. The current version will override
any attempt to set field to anything other than 'interlaced'.
This is in anticipation of getting a patch merged for adv7180
that fixes this.
Steve
