After adding: $ cat /boot/firmware/usercfg.txt # Place "config.txt" changes (dtparam, dtoverlay, disable_overscan, etc.) in # this file. Please refer to the README file for a description of the various # configuration files on the boot partition. dtoverlay=tc358743 dtoverlay=vc4-fkms-v3d gpu_mem=128 start_x=1
the device is up Mar 17 21:36:10 ubuntu kernel: tc358743 10-000f: tc358743 found @ 0x1e (i2c-11-mux (chan_id 1) --- ubuntu@ubuntu:~$ i2cdetect -l i2c-10 unknown i2c-11-mux (chan_id 1) N/A i2c-1 unknown bcm2835 (i2c@7e804000) N/A i2c-11 unknown bcm2835 (i2c@7e205000) N/A i2c-0 unknown i2c-11-mux (chan_id 0) N/A ubuntu@ubuntu:~$ v4l2-ctl --log-status Status Log: [ 174.913303] unicam fe801000.csi: ================= START STATUS ================= [ 174.914985] tc358743 10-000f: -----Chip status----- [ 174.915605] tc358743 10-000f: Chip ID: 0x00 [ 174.916225] tc358743 10-000f: Chip revision: 0x00 [ 174.916234] tc358743 10-000f: Reset: IR: 1, CEC: 0, CSI TX: 0, HDMI: 0 [ 174.916241] tc358743 10-000f: Sleep mode: off [ 174.916248] tc358743 10-000f: Cable detected (+5V power): yes [ 174.916775] tc358743 10-000f: DDC lines enabled: yes [ 174.917301] tc358743 10-000f: Hotplug enabled: no [ 174.917918] tc358743 10-000f: CEC enabled: no [ 174.917925] tc358743 10-000f: -----Signal status----- [ 174.917931] tc358743 10-000f: TMDS signal detected: no [ 174.917937] tc358743 10-000f: Stable sync signal: no [ 174.917944] tc358743 10-000f: PHY PLL locked: no [ 174.917950] tc358743 10-000f: PHY DE detected: no <7>[ 174.918511] tc358743 10-000f: tc358743_get_detected_timings: no valid signal [ 174.918522] tc358743 10-000f: No video detected [ 174.918535] tc358743 10-000f: Configured format: 640x480p59.94 (800x525) [ 174.918544] tc358743 10-000f: horizontal: fp = 16, -sync = 96, bp = 48 [ 174.918552] tc358743 10-000f: vertical: fp = 10, -sync = 2, bp = 33 [ 174.918559] tc358743 10-000f: pixelclock: 25175000 [ 174.918569] tc358743 10-000f: flags (0x80): HAS_CEA861_VIC [ 174.918577] tc358743 10-000f: standards (0x3): CEA DMT [ 174.918584] tc358743 10-000f: CEA-861 VIC: 1 [ 174.918590] tc358743 10-000f: -----CSI-TX status----- [ 174.918597] tc358743 10-000f: Lanes needed: 1 [ 174.918604] tc358743 10-000f: Lanes in use: 1 <7>[ 174.919146] tc358743 10-000f: tc358743_isr: IntStatus = 0x0000 [ 174.919780] tc358743 10-000f: Waiting for particular sync signal: no [ 174.921027] tc358743 10-000f: Transmit mode: no [ 174.921646] tc358743 10-000f: Receive mode: no [ 174.922338] tc358743 10-000f: Stopped: no [ 174.922346] tc358743 10-000f: Color space: RGB 888 24-bit [ 174.922882] tc358743 10-000f: -----DVI-D status----- [ 174.922890] tc358743 10-000f: HDCP encrypted content: no [ 174.922898] tc358743 10-000f: Input color space: RGB full range [ 174.923430] unicam fe801000.csi: -----Receiver status----- [ 174.923439] unicam fe801000.csi: V4L2 width/height: 640x480 [ 174.923446] unicam fe801000.csi: Mediabus format: 0000100a [ 174.923453] unicam fe801000.csi: V4L2 format: 33424752 [ 174.923460] unicam fe801000.csi: Unpacking/packing: 0 / 0 [ 174.923467] unicam fe801000.csi: ----Live data---- [ 174.923474] unicam fe801000.csi: Programmed stride: 0 [ 174.923483] unicam fe801000.csi: Detected resolution: 0x0 [ 174.923490] unicam fe801000.csi: Write pointer: 00000000 [ 174.923497] unicam fe801000.csi: ================== END STATUS ================== --- There is no EDID found. still working on it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926755 Title: Support Auvidea B101 (TC358743) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi/+bug/1926755/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
