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kumquat-buildroot/configs/raspberrypi3_defconfig

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configs: add Raspberry Pi 3 defconfig So far identical to the rpi2 one except for the dts file as the SW runs in 32bit mode. [Peter: extend commit message] Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-23 22:12:50 +02:00
BR2_arm=y
configs/raspberrypi3: use correct CPU We so far were using a Cortex-A7 as the CPU for the rpi3, as this was the closest we had available, in 32-bit mode, to the real CPU used in the rpi3. But now we can also use the Cortex-A53 in 32-bit mode, so we use that, which makes for an optimised build (A53 has an improved instruction set, as compared to the A7). Also drop the DTB overlay option, it defaults to 'y'. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Martin Bark <martin@barkynet.com> Cc: Peter Seiderer <ps.report@gmx.net> Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-05-01 11:11:04 +02:00
BR2_cortex_a53=y
configs: add Raspberry Pi 3 defconfig So far identical to the rpi2 one except for the dts file as the SW runs in 32bit mode. [Peter: extend commit message] Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-23 22:12:50 +02:00
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_SYSTEM_DHCP="eth0"
configs/raspberrypi3_defconfig: bump kernel version to 4.9.13 Signed-off-by: Martin Bark <martin@barkynet.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-05 17:06:12 +01:00
# Linux headers same as kernel, a 4.9 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_9=y
configs: add Raspberry Pi 3 defconfig So far identical to the rpi2 one except for the dts file as the SW runs in 32bit mode. [Peter: extend commit message] Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-23 22:12:50 +02:00
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/raspberrypi/linux.git"
configs/raspberrypi3_defconfig: bump version to 4.9.21 Signed-off-by: Martin Bark <martin@barkynet.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-04-14 17:32:29 +02:00
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="5e4ee836560d4c0371e109bf469e1ad808ae7a44"
configs: add Raspberry Pi 3 defconfig So far identical to the rpi2 one except for the dts file as the SW runs in 32bit mode. [Peter: extend commit message] Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-23 22:12:50 +02:00
BR2_LINUX_KERNEL_DEFCONFIG="bcm2709"
# Build the DTB from the kernel sources
BR2_LINUX_KERNEL_DTS_SUPPORT=y
configs/raspberrypi3_defconfig: add raspberry pi 3 compute module support Signed-off-by: Martin Bark <martin@barkynet.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-03-05 17:06:16 +01:00
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2710-rpi-3-b bcm2710-rpi-cm3"
configs: add Raspberry Pi 3 defconfig So far identical to the rpi2 one except for the dts file as the SW runs in 32bit mode. [Peter: extend commit message] Signed-off-by: Ubaldo Porcheddu <ubaldo@eja.it> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-04-23 22:12:50 +02:00
BR2_PACKAGE_RPI_FIRMWARE=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_TARGET_ROOTFS_TAR is not set
BR2_ROOTFS_POST_BUILD_SCRIPT="board/raspberrypi3/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/raspberrypi3/post-image.sh"
raspberrypi3: fix serial console (load pi3-miniuart-bt overlay) - enable BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS in raspberrypi3_defconfig - add copy of rpi-firmware/overlays directory to boot partition in genimage-raspberrypi3.cfg - enhance post-image.sh script to add 'dtoverlay=pi3-miniuart-bt' on request - add BR2_ROOTFS_POST_SCRIPT_ARGS="--add-pi3-miniuart-bt-overlay" in raspberrypi3_defconfig Signed-off-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-05-02 22:25:44 +02:00
BR2_ROOTFS_POST_SCRIPT_ARGS="--add-pi3-miniuart-bt-overlay"
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