> <@marijns95:matrix.org> https://github.com/SoMainline/linux/commit/2f53399a93b79fe2e7d2c600038219ceb1410ce6 Adrian

 * So with this commit the errors I'm seeing at the beginning slightly change to this:

```
[    1.926336] dsi_link_clk_set_rate_6g: Failed to set rate pixel clk, -22
[    1.926347] msm_dsi_host_power_on: failed to enable link clocks. ret=-22
[    1.926356] dsi_mgr_bridge_power_on: power on host 0 failed, -22
[    1.926376] msm_dsi ae94000.dsi: Power on failed: -22
[    1.952434] panel-l3-42-02-0a-dsc ae94000.dsi.0: sending command 0x90 failed: -22
[    1.952439] panel-l3-42-02-0a-dsc ae94000.dsi.0: Failed to initialize panel: -22
[    1.952481] panel-l3-42-02-0a-dsc ae94000.dsi.0: [drm:drm_panel_enable] failed to enable backlight: -22
[    1.957576] fb0: Framebuffer is not in virtual address space.
[    2.037944] [drm:dpu_encoder_frame_done_timeout:2319] [dpu error]enc31 frame done timeout
[    2.049880] [drm:_dpu_encoder_phys_cmd_wait_for_idle] *ERROR* id:31 pp:0 kickoff timeout 2 cnt 1 koff_cnt 1
```

Does this perhaps look familiar? I'm a bit clueless with regards to DSI internals. 0x90 is the first command written so it fails really early with EINVAL