RPI-HDK-dat

• RPI-dat - RPI-SDK-dat - RPI-HDK-dat

• RPI-pin-dat - RPI-CM4-dat - RPI-CM4-expansion-board

• RPI-I2S-dat

• RPI-shields-dat

• RPI-zero-dat

• RPI3-dat - RPI4-dat

chip

• BCM2835-dat - BCM2711-dat

RPI4

• BCM2711B0: cortex-A72

Boards and Shields

• RPI-shields-dat

• MPC1029-dat - MPC1056-dat - MPC1123-dat - MPC1073-dat - MPC1119-dat - MPC1130-dat

• MPC1091-dat

• MPC1108-dat

• RMP-driver-dat

Competitors

• RK3588-dat - rocketchip-dat

function pins

• RPI-pin-dat

• SPI-dat

• GPIO8 == SPI CE0

• GPIO7 == SPI CE1
• GPIO10 == SPI MOSI
• GPIO9 == SPI MISO
• GPIO11 == SPI SCLK

GPIO check

root@raspberrypi:/home/pi/RPI-SDK# pinctrl get 4
4: ip    -- | lo // GPIO4 = input
root@raspberrypi:/home/pi/RPI-SDK# pinctrl get 8
8: op -- -- | hi // GPIO8 = output
root@raspberrypi:/home/pi/RPI-SDK# pinctrl get 7
7: op -- -- | hi // GPIO7 = output

Models with MIPI CSI and DSI Support:

Raspberry Pi Model	MIPI CSI (Camera Interface)	MIPI DSI (Display Interface)
Raspberry Pi 1 Model A/B	Yes	Yes
Raspberry Pi 1 Model A+/B+	Yes	Yes
Raspberry Pi 2 Model B	Yes	Yes
Raspberry Pi 3 Model A+/B/B+	Yes	Yes
Raspberry Pi 4 Model B	Yes	Yes
Raspberry Pi 5	Yes	Yes
Raspberry Pi Zero	Yes (via 22-pin connector)	No
Raspberry Pi Zero W/WH	Yes (via 22-pin connector)	No
Raspberry Pi Zero 2 W	Yes (via 22-pin connector)	No
Raspberry Pi Compute Module 3	Yes	Yes
Raspberry Pi Compute Module 4	Yes (supports multiple lanes)	Yes (supports multiple lanes)
Raspberry Pi Compute Module 5	Yes	Yes
Raspberry Pi 400	No	No

Notable Points:

The Raspberry Pi Zero series lacks a DSI interface due to design and cost constraints.

The Compute Module 4 (CM4) provides enhanced capabilities with both 2-lane and 4-lane MIPI CSI and DSI interfaces, suitable for advanced applications requiring multiple camera and display connections.