Hello everyone,
I'm trying to setup a minimal Buildroot system for a Raspberry Pi 3 that shall be connected to a waveshare 10.1 inch display (https://www.waveshare.com/10.1inch-dsi-lcd-c.htm). The display works when I use the latest Raspbian image and add the required overlays in config.txt
I have tried to reproduce the same result by configuring a Buildroot system (branch 2025.5.x). I start from the raspberrypi3_defconfig configuration and simply add the same lines to config.txt. The overlays are available by default and the kernel should support the drivers, but there is nothing shown when powered up. I'm not sure how I would go around troubleshooting the problem, does anyone have a suggestion?
I'm trying to setup a minimal Buildroot system for a Raspberry Pi 3 that shall be connected to a waveshare 10.1 inch display (https://www.waveshare.com/10.1inch-dsi-lcd-c.htm). The display works when I use the latest Raspbian image and add the required overlays in config.txt
Code:
dtoverlay=vc4-kms-v3d#DSI1 Usedtoverlay=vc4-kms-dsi-waveshare-panel,10_1_inchStatistics: Posted by maldus — Thu Jul 24, 2025 11:16 am — Replies 2 — Views 68