brcm47xx: add mips74k subtarget for newer devices

All new devices (with MIPS 74K CPU) are based on BCMA SoC and have
Ethernet core supported by bgmac. Create a new subtarget to generate
optimized builds.
This is just a beginning, further tweaks (like kernel configuration)
are still possible. This decreases default root.squashfs by ~128 kB.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41025 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Hauke Mehrtens 2014-06-05 21:25:03 +00:00
parent 431f863e5e
commit 42acb52779
6 changed files with 82 additions and 1 deletions

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@ -10,7 +10,7 @@ ARCH:=mipsel
BOARD:=brcm47xx
BOARDNAME:=Broadcom BCM47xx/53xx (MIPS)
FEATURES:=squashfs usb pcmcia low_mem
SUBTARGETS:=generic
SUBTARGETS:=generic mips74k
MAINTAINER:=Hauke Mehrtens <hauke@hauke-m.de>
LINUX_VERSION:=3.10.36

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@ -0,0 +1,19 @@
#
# Copyright (C) 2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define Profile/Broadcom-mips74k-b43
NAME:=Broadcom SoC, BCM43xx WiFi (b43)
PACKAGES:=kmod-bgmac kmod-b43
endef
define Profile/Broadcom-mips74k-b43/Description
Package set for devices with BCM43xx WiFi including mac80211 and b43
driver.
endef
$(eval $(call Profile,Broadcom-mips74k-b43))

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@ -0,0 +1,19 @@
#
# Copyright (C) 2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define Profile/Broadcom-mips74k-brcmsmac
NAME:=Broadcom SoC, BCM43xx WiFi (brcmsmac)
PACKAGES:=kmod-bgmac kmod-brcmsmac
endef
define Profile/Broadcom-mips74k-brcmsmac/Description
Package set for devices with BCM43xx WiFi including mac80211 and
brcmsmac driver.
endef
$(eval $(call Profile,Broadcom-mips74k-brcmsmac))

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@ -0,0 +1,19 @@
#
# Copyright (C) 2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define Profile/Broadcom-mips74k-wl
NAME:=Broadcom SoC, BCM43xx WiFi (proprietary wl)
PACKAGES:=kmod-bgmac -wpad-mini kmod-brcm-wl wlc nas
endef
define Profile/Broadcom-mips74k-wl/Description
Package set for devices with BCM43xx WiFi including proprietary (and
closed source) driver "wl".
endef
$(eval $(call Profile,Broadcom-mips74k-wl))

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@ -0,0 +1,18 @@
#
# Copyright (C) 2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
define Profile/Broadcom-mips74k-none
NAME:=Broadcom SoC, No WiFi
PACKAGES:=kmod-bgmac -wpad-mini
endef
define Profile/Broadcom-mips74k-none/Description
Package set for devices without a WiFi.
endef
$(eval $(call Profile,Broadcom-mips74k-none))

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@ -0,0 +1,6 @@
BOARDNAME:=MIPS 74K
define Target/Description
Build firmware for Broadcom BCM47xx and BCM53xx devices with
MIPS 74K CPU.
endef