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rhgndf / ms912x

MacroSilicon USB to VGA/HDMI adapter (534d:6021) Linux DRM driver
GNU General Public License v2.0
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How to run on Linux 6.1.21 kernel? #18

Closed Tiger0215 closed 6 months ago

Tiger0215 commented 6 months ago

Does it support running on 6.1.21 kernel or 6.6.x kernel?

How to Resolve Errors When Installing Kernel Modules with DKMS?

pi@raspberrypi:~/ms912x $ sudo dkms install . Creating symlink /var/lib/dkms/ms912x/0.1/source ->/usr/src/ms912x-0.1 DKMS: add completed. Error! echo Your kernel headers for kernel 6.1.21-v8+ cannot be found at /lib/modules/6.1.21-v8+/build or /lib/modules/6.1.21-v8+/source. You can use the --kernelsourcedir option to tell DKMS where it's located.

rhgndf commented 6 months ago

You might need to install kernel headers

Tiger0215 commented 6 months ago

You might need to install kernel headers

OK! I ran it normally but only got the 800x600 resolution mode. What I need to display is the EDID of 1024x600. How can I add it?

EDID_MODE:2 ;0-NORMAL, 1-REPLACE, 2-APPEND

;RESOLUTION table is valid when EDID_MODE mode is APPEND ; VIC Polarity Total Active Freq Offset Sync ; H V H V clk V H V H V RESOLUTION: 150, 7, 1344, 635, 1024, 600, 5121, 6000, 160, 23, 40, 5