diff options
| -rw-r--r-- | board/config_0w.txt | 34 | ||||
| -rwxr-xr-x | build.sh | 4 | ||||
| -rw-r--r-- | configs/config | 58 | ||||
| -rw-r--r-- | configs/raspberrypi0w | 8 |
4 files changed, 94 insertions, 10 deletions
diff --git a/board/config_0w.txt b/board/config_0w.txt new file mode 100644 index 0000000..e56c611 --- /dev/null +++ b/board/config_0w.txt @@ -0,0 +1,34 @@ +# Please note that this is only a sample, we recommend you to change it to fit +# your needs. +# You should override this file using a post-build script. +# See http://buildroot.org/manual.html#rootfs-custom +# and http://elinux.org/RPiconfig for a description of config.txt syntax + +# We always use the same names, the real used variant is selected by +# BR2_PACKAGE_RPI_FIRMWARE_{DEFAULT,X,CD} choice +start_file=start.elf +fixup_file=fixup.dat + +kernel=zImage + +# To use an external initramfs file +#initramfs rootfs.cpio.gz + +# Disable overscan assuming the display supports displaying the full resolution +# If the text shown on the screen disappears off the edge, comment this out +disable_overscan=1 + +# How much memory in MB to assign to the GPU on Pi models having +# 256, 512 or 1024 MB total memory +gpu_mem_256=100 +gpu_mem_512=100 +gpu_mem_1024=100 +boot_delay=0 +initial_turbo=10 +dtoverlay=dwc2 + +# https://github.com/raspberrypi/firmware/tree/master/boot/overlays +dtparam=krnbt=on +dtparam=i2c=on +dtparam=audio=on +dtoverlay=allo-boss-dac-pcm512x-audio @@ -7,7 +7,7 @@ usage() { echo " - raspberrypi3" } -test -z ${BUILDROOT_DIR} && BUILDROOT_DIR=../buildroot +test -z ${BUILDROOT_DIR} && BUILDROOT_DIR="../buildroot-2022.02.1" if [ ! -d ${BUILDROOT_DIR} ]; then usage @@ -32,7 +32,7 @@ case "$BOARDNAME" in esac # Merge custom buildroot configurations -CONFIG_="BR2" KCONFIG_CONFIG="configs/${BOARDNAME}_defconfig" "$BUILDROOT_DIR/support/kconfig/merge_config.sh" -m -r "${BUILDROOT_DIR}/configs/${BOARDNAME}_defconfig" configs/config +CONFIG_="BR2" KCONFIG_CONFIG="configs/${BOARDNAME}_defconfig" "$BUILDROOT_DIR/support/kconfig/merge_config.sh" -m -r configs/config "configs/$BOARDNAME" sed "1i ### DO NOT EDIT, this file was automatically generated\n" -i "configs/${BOARDNAME}_defconfig" ## Create full buildroot configuration diff --git a/configs/config b/configs/config index e6e9126..e19b275 100644 --- a/configs/config +++ b/configs/config @@ -1,9 +1,35 @@ +BR2_arm=y +BR2_arm1176jzf_s=y +BR2_ARM_EABIHF=y + +# Linux headers same as kernel, a 5.10 series +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y + + +BR2_TOOLCHAIN_BUILDROOT_CXX=y + +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_TARBALL=y +BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,raspberrypi,linux,0b54dbda3cca2beb51e236a25738784e90853b64)/linux-0b54dbda3cca2beb51e236a25738784e90853b64.tar.gz" +BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-zero-w" +BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y + +# Required tools to create the SD image +BR2_PACKAGE_HOST_DOSFSTOOLS=y +BR2_PACKAGE_HOST_GENIMAGE=y +BR2_PACKAGE_HOST_MTOOLS=y + +# Filesystem / image +BR2_TARGET_ROOTFS_EXT2=y +BR2_TARGET_ROOTFS_EXT2_4=y + + BR2_HAVE_DOT_CONFIG=y -BR2_EXTERNAL_PIAUDIO_PATH="/home/sebastien/pi0/pi_audio" +BR2_TARGET_ROOTFS_EXT2_SIZE="255M" BR2_NEEDS_HOST_UTF8_LOCALE=y -#BR2_DEFCONFIG="/home/sebastien/pi0/pi_audio/configs/raspberrypi3_defconfig" -#BR2_SSP_NONE=y -#BR2_RELRO_NONE=y + BR2_FORTIFY_SOURCE_NONE=y BR2_TOOLCHAIN_USES_GLIBC=y BR2_TOOLCHAIN_BUILDROOT_GLIBC=y @@ -19,7 +45,7 @@ BR2_ROOTFS_MERGED_USR=y BR2_TARGET_ENABLE_ROOT_LOGIN=y BR2_TARGET_GENERIC_ROOT_PASSWD="root" -BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW=y +BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW=n BR2_SYSTEM_DHCP="" BR2_GENERATE_LOCALE="" BR2_TARGET_TZ_INFO=y @@ -37,11 +63,15 @@ BR2_PACKAGE_BLUEZ_ALSA_RFCOMM=y BR2_PACKAGE_PULSEAUDIO_ENABLE_ATOMIC=y BR2_PACKAGE_PULSEAUDIO=y BR2_PACKAGE_PULSEAUDIO_DAEMON=y -BR2_PACKAGE_SOX=y +#BR2_PACKAGE_SOX=y BR2_PACKAGE_LIBTOOL=y -BR2_PACKAGE_RPI_BT_FIRMWARE=y -BR2_PACKAGE_RPI_WIFI_FIRMWARE=y +#BR2_PACKAGE_RPI_BT_FIRMWARE=y +#BR2_PACKAGE_RPI_WIFI_FIRMWARE=y +BR2_PACKAGE_RPI_FIRMWARE=y +BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI=y +BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_BT=y +BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_WIFI=y BR2_PACKAGE_DBUS=y BR2_PACKAGE_DBUS_GLIB=y @@ -119,3 +149,15 @@ BR2_PACKAGE_UTIL_LINUX_RFKILL=y BR2_PACKAGE_AVAHI=y BR2_PACKAGE_AVAHI_DAEMON=y + +#BR2_PACKAGE_MPD=y +#BR2_PACKAGE_MPD_AVAHI_SUPPORT=y +#BR2_PACKAGE_MPD_LIBNFS=y +#BR2_PACKAGE_MPD_MPG123=y +#BR2_PACKAGE_MPD_FLAC=y +#BR2_PACKAGE_MPD_VORBIS=y +#BR2_PACKAGE_MPD_LIBSNDFILE=y +#BR2_PACKAGE_FFMPEG=y +#BR2_PACKAGE_MPD_CURL=y +#BR2_PACKAGE_MPD_ZZIP=y +#BR2_PACKAGE_MPD_BZIP2=y diff --git a/configs/raspberrypi0w b/configs/raspberrypi0w new file mode 100644 index 0000000..e20c473 --- /dev/null +++ b/configs/raspberrypi0w @@ -0,0 +1,8 @@ +BR2_arm1176jzf_s=y +BR2_ARM_EABIHF=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-zero-w" +BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi" +BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI=y +BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI_X=y +BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN=y +BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="$(BR2_EXTERNAL_PIAUDIO_PATH)/board/config_0w.txt" |