Hello!
Please tell me how to enable the MIPI DSI interface on the Radxa ZERO 2 Pro board. At the moment, only stream output via HDMI works.
I’m using the Armbian distribution (22.04.4 LTS (Jammy Jellyfish)).
Linux kernel - radxa-zero2 6.6.21-current-meson64.
Kernel log when system boots:
[ 0.793939] meson-drm ff900000.vpu: Queued 1 outputs on vpu
[ 0.798066] meson-drm ff900000.vpu: CVBS Output connector not available
[ 0.823725] meson-dw-hdmi ff600000.hdmi-tx: Detected HDMI TX controller v2.01a with HDCP (meson_dw_hdmi_phy)
[ 0.824258] meson-dw-hdmi ff600000.hdmi-tx: registered DesignWare HDMI I2C bus driver
[ 0.824485] meson-drm ff900000.vpu: bound ff600000.hdmi-tx (ops meson_dw_hdmi_ops)
[ 0.824566] meson-drm ff900000.vpu: DSI transceiver device is disabled
The /sys/class/drm/ directory in user space looks like this:
card0/ card0-HDMI-A-1/ card1/ renderD128/ version