config BR2_PACKAGE_RPI_FIRMWARE
|
bool "rpi-firmware"
|
depends on BR2_arm || BR2_aarch64
|
help
|
RaspberryPi Firmware
|
|
Pre-compiled binaries of the current bootloader and GPU
|
firmware
|
|
https://github.com/raspberrypi/firmware
|
|
if BR2_PACKAGE_RPI_FIRMWARE
|
|
config BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN
|
bool "rpi 0/1/2/3 bootcode.bin"
|
help
|
The bootcode.bin for versions Zero/1/2/3 (not needed on rpi4,
|
because it has been replaced by boot code in the onboard
|
EEPROM).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI
|
bool "rpi 0/1/2/3 (default)"
|
help
|
The default set of files for versions Zero/1/2/3.
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI_X
|
bool "rpi 0/1/2/3 (extended)"
|
help
|
The extended set of files for versions Zero/1/2/3 (additional
|
GPU features, eg. more audio/video codecs).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI_CD
|
bool "rpi 0/1/2/3 (cut-down)"
|
help
|
The cut-down set of files for versions Zero/1/2/3 (only
|
features required to boot a Linux kernel).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI_DB
|
bool "rpi 0/1/2/3 (debug)"
|
help
|
The debug set of files for versions Zero/1/2/3.
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI4
|
bool "rpi 4 (default)"
|
help
|
The default set of files for versions 4 (standard GPU
|
features).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI4_X
|
bool "rpi 4 (extended)"
|
help
|
The extended set of files for versions 4 (additional GPU
|
features, eg. more audio/video codecs).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI4_CD
|
bool "rpi 4 (cut-down)"
|
help
|
The cut-down set of files for versions 4 (only features
|
required to boot a Linux kernel).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI4_DB
|
bool "rpi 4 (debug)"
|
help
|
The debug set of files for versions 4.
|
|
config BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE
|
string "Path to a file stored as boot/config.txt"
|
help
|
Path to a file stored as config.txt in the boot partiton
|
of the generated SD card image.
|
|
config BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTBS
|
bool "Install Device Tree Blobs (DTBs)"
|
default y
|
depends on !BR2_LINUX_KERNEL_DTS_SUPPORT
|
help
|
If you are using a Linux kernel <= 3.18, you should say 'y'
|
here.
|
|
If you are using a Linux kernel >= 3.19, you should say 'n'
|
here, and enable BR2_LINUX_KERNEL_DTS_SUPPORT to let the
|
kernel build the DTB.
|
|
config BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS
|
bool "Install DTB overlays"
|
default y
|
depends on BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTBS \
|
|| BR2_LINUX_KERNEL_DTS_SUPPORT
|
select BR2_LINUX_KERNEL_DTB_OVERLAY_SUPPORT \
|
if BR2_LINUX_KERNEL_DTS_SUPPORT
|
help
|
Say 'y' here if you need to load one or more of the DTB
|
overlays, to support HATs (Hardware Attached on Top, add-on
|
modules).
|
|
config BR2_PACKAGE_RPI_FIRMWARE_INSTALL_VCDBG
|
bool "vcdbg"
|
depends on BR2_arm # prebuilt arm binary, rpi-userland
|
depends on BR2_TOOLCHAIN_USES_GLIBC
|
depends on BR2_INSTALL_LIBSTDCPP # rpi-userland
|
select BR2_PACKAGE_RPI_USERLAND
|
help
|
Install vcdbg, to help debug communication with the GPU.
|
|
comment "vcdbg needs a glibc toolchain w/ C++"
|
depends on BR2_arm
|
depends on !BR2_TOOLCHAIN_USES_GLIBC || !BR2_INSTALL_LIBSTDCPP
|
|
endif # BR2_PACKAGE_RPI_FIRMWARE
|
