brcm47xx: add a "legacy" subtarget that is usable for low-end 802.11g devices like WRT54G

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41041 3c298f89-4303-0410-b956-a3cf2f4a3e73
bcm47xx: use eth0 for switch name

This fixes some strange problems with tg3. I assume that the Ethernet 
driver was not brought up if the switch was named switch0.

This was reported and tested by ernesto (Faulp3lz).

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41042 3c298f89-4303-0410-b956-a3cf2f4a3e73
brcm47xx: mips74k: optimize kernel config

This saves abount 15 kB of compressed kernel size.

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@41043 3c298f89-4303-0410-b956-a3cf2f4a3e73