Screen module
DM-M10R800 V2 MIPI module
Product parameters
- model: M101014_BE45_A1
- size: 10.1 inch
- resolution: 800x1280
- display interface: MIPI
- visual Angle: 160°
- touch screen: multi-point capacitive touch
Refer to the firmware
The official MIPI firmware default support MIPI_DSI0+HDMI display, MIPI screen connected to ROC-RK3568-PC MIPI_DSI0 interfacei. Below is the link to the firmware: Firmware link
NOTE: When using HDMI display, there may be black edges on both sides of HDMI. The reason is HDMI as a secondary screen, will be scaled according to the aspect ratio of the main screen MIPI. If the aspect ratio of the two is inconsistent, it will lead to black edges.
Compile command
Using official SDK to compile firmware that support 10.1 inches screen firmware need the following command, the default compiled firmware is MIPI_DSI0+HDMI display:
./FFTools/make.sh -d rk3568-firefly-roc-pc-mipi101_M101014_BE45_A1 -j8 -l rk3568_firefly_roc_pc_mipi-userdebug
./FFTools/mkupdate/mkupdate.sh -l rk3568_firefly_roc_pc_mipi-userdebugdiff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3568-firefly-roc-pc-mipi101_M101014_BE45_A1.dts b/kernel/arch/arm64/boot/dts/rockchip/rk3568-firefly-roc-pc-mipi101_M101014_BE45_A1.dts
index ae57644a105..0cb9124bec8 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3568-firefly-roc-pc-mipi101_M101014_BE45_A1.dts
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3568-firefly-roc-pc-mipi101_M101014_BE45_A1.dts
@@ -7,6 +7,15 @@
/dts-v1/;
#include "rk3568-firefly-roc-pc.dtsi"
+/*
+ * Select one of the three
+ * using single camera xc7160 ----> rk3568-firefly-roc-pc-cam-8ms1m.dtsi
+ * using dual camera gc2053/gc2093 ----> rk3568-firefly-roc-pc-cam-2ms2m.dtsi
+ * using hdmi-in module rk628d ----> rk3568-firefly-roc-pc-tf-hdmi-mipi-rk628.dtsi
+ */
+#include "rk3568-firefly-roc-pc-cam-8ms1m.dtsi"
+//#include "rk3568-firefly-roc-pc-cam-2ms2m.dtsi"
+//#include "rk3568-firefly-roc-pc-tf-hdmi-mipi-rk628.dtsi"
/ {
model = "ROC-RK3568-PC MIPI M101014_BE45_A1 + HDMI(Android)";Reference data
Screen module datasheet and adapter board schematic
Real figure
MIPI_DSI0 FRONT
MIPI_DSI0 BACK
