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kumquat-buildroot/configs/broadcom_northstar_defconfig

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configs/broadcom_northstar: new defconfig Broadcom Northstar family of SoCs is most commonly used for home routers. It's an ARM platform with Cortex-A9 CPU(s). All known Northstar devices come with CFE bootloader which almost always expects a TRX firmware format (with exception for D-Link). Some vendors (like Luxul and Netgear) wrap TRX in their own containers. This board code provides: 1. Minimal kernel with support for on-SoC blocks. It enables Linux drivers for SoC, watchdog, Ethernet, switch, USB, PCIe, LEDs). 2. Post image script building firmware images. In uses Buildroot packages tools (lzma_alone, otrx, lxlfw) to build bootloader-compatible images that can be flashed. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Giulio Benetti <giulio.benetti@benettiengineering.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-03-10 13:12:29 +01:00
BR2_arm=y
BR2_cortex_a9=y
BR2_ROOTFS_POST_IMAGE_SCRIPT="board/broadcom/northstar/post-image.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/broadcom/northstar/linux.config"
BR2_LINUX_KERNEL_APPENDED_ZIMAGE=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm4708-smartrg-sr400ac bcm47094-luxul-xwr-3150-v1"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_ROOTFS_UBI=y
BR2_TARGET_ROOTFS_UBI_SUBSIZE=2048
BR2_TARGET_ROOTFS_UBIFS_LEBSIZE=0x1f000
BR2_PACKAGE_HOST_FIRMWARE_UTILS=y
BR2_PACKAGE_HOST_LZMA_ALONE=y
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