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Diffstat (limited to 'meta-raspberrypi/docs/extra-build-config.md')
| -rw-r--r-- | meta-raspberrypi/docs/extra-build-config.md | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/meta-raspberrypi/docs/extra-build-config.md b/meta-raspberrypi/docs/extra-build-config.md index 11f7bde92e..128753dd19 100644 --- a/meta-raspberrypi/docs/extra-build-config.md +++ b/meta-raspberrypi/docs/extra-build-config.md @@ -379,19 +379,27 @@ option: # Raspberry Pi 7\" display/touch screen \n \ lcd_rotate=2 \n \ ' -## Enable Raspberrypi Camera V2 +## Enable Raspberry Pi Camera Module -RaspberryPi does not have the unicam device ( RaspberryPi Camera ) enabled by default. +Raspberry Pi does not have the unicam device ( Raspberry Pi Camera ) enabled by default. Because this unicam device ( bcm2835-unicam ) as of now is used by libcamera opensource. -So we have to explicitly set in local.conf. +So we have to explicitly enable it in local.conf. RASPBERRYPI_CAMERA_V2 = "1" -This will add the device tree overlays imx219 ( RaspberryPi Camera sensor V2 driver ) to config.txt. -Also, this will enable adding Contiguous Memory Allocation value in the cmdline.txt. +This will add the device tree overlay imx219 ( Raspberry Pi Camera Module V2 sensor driver +) to config.txt. Also, this will enable adding Contiguous Memory Allocation value in the +cmdline.txt. -Ref.: -* <https://github.com/raspberrypi/documentation/blob/master/linux/software/libcamera/README.md> +Similarly, the Raspberry Pi Camera Module v3 also has to be explicitly enabled in local.conf. + + RASPBERRYPI_CAMERA_V3 = "1" + +This will add the device tree overlay imx708 ( Raspberry Pi Camera Module V3 sensor driver ) +to config.txt. + +See: +* <https://www.raspberrypi.com/documentation/computers/camera_software.html> * <https://www.raspberrypi.org/blog/an-open-source-camera-stack-for-raspberry-pi-using-libcamera/> ## WM8960 soundcard support |