ssb: sprom: add dev_id field for value overriding standard ID
authorRafał Miłecki <zajec5@gmail.com>
Sat, 17 May 2014 22:22:38 +0000 (00:22 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 19 May 2014 20:42:15 +0000 (16:42 -0400)
commit4f4aa2ec24dc45881849833a439558d3a378028c
tree80baa0b4d7ec1dcf575620fe10e01f8ae0822e88
parent7a8af8cf99a2cee3abc4897e9da7bbfd8ec15429
ssb: sprom: add dev_id field for value overriding standard ID

Some devices may have different features despite sharing the same ID
(e.g. PCI ID). For example 14e4:4331 is usually a dual band, but this
can be "limited". Device with "pci/x/y/devid=0x4332" supports 2.4 GHz
only. Similarly 0x4333 will mean support for 5 GHz only.
Add entry in SPROM so info described above can be extracted and stored.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
arch/mips/bcm47xx/sprom.c
include/linux/ssb/ssb.h