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openwrt/target/linux/bcm4908/Makefile

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bcm4908: initial work on the Broadcom BCM4908 target BCM4906, BCM4908 and BCM49408 are SoCs with 64 bit ARMv8 B53 CPUs. Upstream Linux is slowly getting support for that SoCs family so it makes sense to add target for it. This prepares initial support for: 1. Asus GT-AC5300 BCM4908 based device (4 CPUs) with 1024 MiB RAM, NAND, 8 LAN ports. 2. Netgear R8000P BCM4906 based device (2 CPUs) with 512 MiB RAM, NAND, 4 LAN ports. Flashing info will come later as we learn how to generate proper images. It isn't usable yet (it only produces a bootable kernel) so "source-only" is used. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-01-08 12:32:37 +00:00
# SPDX-License-Identifier: GPL-2.0-only
include $(TOPDIR)/rules.mk
ARCH:=aarch64
BOARD:=bcm4908
BOARDNAME:=Broadcom BCM4908 (ARMv8A CPUs Brahma-B53)
bcm4908: Deactivate pci feature This target does not activate CONFIG_PCI kernel configuration option, do not activate the PCI feature. This will deactivate some PCI drivers which are not building without PCI support in the kernel. If PCI_SUPPORT or PCIE_SUPPORT are activated in the kernel configuration the feature flag will be automatically set by the build system again. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-11-14 22:52:17 +00:00
FEATURES:=squashfs nand usb gpio
bcm4908: initial work on the Broadcom BCM4908 target BCM4906, BCM4908 and BCM49408 are SoCs with 64 bit ARMv8 B53 CPUs. Upstream Linux is slowly getting support for that SoCs family so it makes sense to add target for it. This prepares initial support for: 1. Asus GT-AC5300 BCM4908 based device (4 CPUs) with 1024 MiB RAM, NAND, 8 LAN ports. 2. Netgear R8000P BCM4906 based device (2 CPUs) with 512 MiB RAM, NAND, 4 LAN ports. Flashing info will come later as we learn how to generate proper images. It isn't usable yet (it only produces a bootable kernel) so "source-only" is used. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-01-08 12:32:37 +00:00
CPU_TYPE:=cortex-a53
SUBTARGETS:=generic
bcm4908: switch to kernel 5.10 Tested on: 1. Asus GT-AC5300 2. Netgear R8000P Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-11-09 10:57:22 +00:00
KERNEL_PATCHVER:=5.10
bcm4908: prepare support for kernel 5.15 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2022-11-11 15:51:29 +00:00
KERNEL_TESTING_PATCHVER:=5.15
bcm4908: initial work on the Broadcom BCM4908 target BCM4906, BCM4908 and BCM49408 are SoCs with 64 bit ARMv8 B53 CPUs. Upstream Linux is slowly getting support for that SoCs family so it makes sense to add target for it. This prepares initial support for: 1. Asus GT-AC5300 BCM4908 based device (4 CPUs) with 1024 MiB RAM, NAND, 8 LAN ports. 2. Netgear R8000P BCM4906 based device (2 CPUs) with 512 MiB RAM, NAND, 4 LAN ports. Flashing info will come later as we learn how to generate proper images. It isn't usable yet (it only produces a bootable kernel) so "source-only" is used. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-01-08 12:32:37 +00:00
define Target/Description
Build firmware images for Broadcom BCM4908 SoC family routers.
endef
include $(INCLUDE_DIR)/target.mk
KERNELNAME:=Image dtbs
firmware-utils: bcm4908img: convert into a package bcm4908img is a tool managing BCM4908 platform images. It's used for creating them as well as checking, modifying and extracting data from. It's required by both: host (for building firmware images) and target (for sysupgrade purposes). Make it a host/target package. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-04-01 15:06:47 +00:00
DEFAULT_PACKAGES += \
bcm4908: add uboot-envtools to default packages It's required by sysupgrade to access UBI metadata partitions. Fixes: 5f05795aa771 ("bcm4908: sysupgrade: add pkgtb format support") Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-12-16 07:25:18 +00:00
bcm4908img fdt-utils uboot-envtools \
bcm4908: add kmod-gpio-button-hotplug All bcm4908 devices are expected to have GPIO buttons to make relevant package selected by default. This "fixes" triggering failsafe mode. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-06-21 06:49:03 +00:00
kmod-gpio-button-hotplug \
bcm4908: include usbport trigger Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2023-03-16 21:01:51 +00:00
kmod-usb-ohci kmod-usb2 kmod-usb3 \
kmod-usb-ledtrig-usbport
bcm4908: add USB packages to the DEFAULT_PACKAGES All known 41 BCM4908 devices have USB ports so it makes sense to include those packages by default. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-02-15 15:52:29 +00:00
bcm4908: initial work on the Broadcom BCM4908 target BCM4906, BCM4908 and BCM49408 are SoCs with 64 bit ARMv8 B53 CPUs. Upstream Linux is slowly getting support for that SoCs family so it makes sense to add target for it. This prepares initial support for: 1. Asus GT-AC5300 BCM4908 based device (4 CPUs) with 1024 MiB RAM, NAND, 8 LAN ports. 2. Netgear R8000P BCM4906 based device (2 CPUs) with 512 MiB RAM, NAND, 4 LAN ports. Flashing info will come later as we learn how to generate proper images. It isn't usable yet (it only produces a bootable kernel) so "source-only" is used. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2021-01-08 12:32:37 +00:00
$(eval $(call BuildTarget))
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