Hi
Distro Debian Buster, Linux rockpi-4b 5.10.21-rockchip64 #21.02.3 SMP PREEMPT Mon Mar 8 01:05:08 UTC 2021 aarch64 GNU/Linux
I trying run HDMI-CSI bridge (auvidea B101) with board RK3399. Driver is loaded but dmesg not see any communications.
root@rockpi-4b:/home/stream# lsmod |grep tc
tc358743 40960 0
v4l2_dv_timings 36864 1 tc358743
v4l2_fwnode 28672 1 tc358743
videodev 299008 8 rockchip_vdec,v4l2_fwnode,videobuf2_v4l2,hantro_vpu,rockchip_rga,videobuf2_common,tc358743,v4l2_mem2mem
mc 61440 7 rockchip_vdec,videodev,videobuf2_v4l2,hantro_vpu,videobuf2_common,tc358743,v4l2_mem2mem
cec 73728 4 drm_kms_helper,dw_hdmi_cec,dw_hdmi,tc358743
root@rockpi-4b:/home/stream#
root@rockpi-4b:/home/stream# dmesg | grep tc
[ 0.000000] DMA zone: 261632 pages, LIFO batch:63
[ 0.000000] DMA32 zone: 262144 pages, LIFO batch:63
[ 0.043434] alternatives: patching kernel code
[ 0.074404] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 1.251179] clocksource: Switched to clocksource arch_sys_counter
[ 1.385194] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[ 2.715888] rk808-rtc rk808-rtc: registered as rtc0
[ 2.716455] rk808-rtc rk808-rtc: setting system clock to 2021-03-16T14:28:55 UTC (1615904935)
[ 2.729422] dw_wdt ff848000.watchdog: No valid TOPs array specified
[ 4.090369] rk_gmac-dwmac fe300000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 6.540539] systemd[1]: Condition check resulted in Dispatch Password Requests to Console Directory Watch when bootsplash is active being skipped.
[ 8.278563] Console: switching to colour frame buffer device 240x67
[ 8.567718] Bluetooth: hci0: BCM4345C5 'brcm/BCM4345C5.hcd' Patch
root@rockpi-4b:/home/stream#
What is wrong, how this run?
Bonmis
