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b43-firmware: new package

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This package allows to download the Broadcom Wifi drivers, extract the
firmware from them, and install them in /lib/firmware, so that they
can be used by the open-source kernel driver b43.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2012-12-06 12:50:00 +00:00 committed by Peter Korsgaard
parent a63d01f156
commit cb8efd3b4d
3 changed files with 55 additions and 0 deletions
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1
package/Config.in
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@ -198,6 +198,7 @@ endmenu
menu "Hardware handling"
source "package/acpid/Config.in"
source "package/b43-firmware/Config.in"
source "package/cdrkit/Config.in"
source "package/dbus/Config.in"
source "package/dbus-glib/Config.in"

25
package/b43-firmware/Config.in Normal file
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@ -0,0 +1,25 @@
config BR2_PACKAGE_B43_FIRMWARE
bool "b43-firware"
help
Firmware for the Broadcom Wifi devices supported by the b43
kernel driver.
if BR2_PACKAGE_B43_FIRMWARE
choice
prompt "Kernel version"
default BR2_PACKAGE_B43_FIRMWARE_KERNEL_AFTER_3_2
help
Select the kernel version you're using. The b43 driver in
kernel >= 3.2 need a different firmware than the b43 drivers
from kernel < 3.2.
config BR2_PACKAGE_B43_FIRMWARE_KERNEL_AFTER_3_2
bool ">= 3.2"
config BR2_PACKAGE_B43_FIRMWARE_KERNEL_BEFORE_3_2
bool "< 3.2"
endchoice
endif

29
package/b43-firmware/b43-firmware.mk Normal file
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@ -0,0 +1,29 @@
#############################################################
#
# b43-firmware
#
#############################################################
ifeq ($(BR2_PACKAGE_B43_FIRMWARE_KERNEL_AFTER_3_2),y)
B43_FIRMWARE_VERSION = 5.100.138
B43_FIRMWARE_SITE = http://www.lwfinger.com/b43-firmware/
B43_FIRMWARE_SOURCE = broadcom-wl-$(B43_FIRMWARE_VERSION).tar.bz2
B43_FIRMWARE_DRIVER_FILE = linux/wl_apsta.o
else ifeq ($(BR2_PACKAGE_B43_FIRMWARE_KERNEL_BEFORE_3_2),y)
B43_FIRMWARE_VERSION = 5.10.56.27.3
B43_FIRMWARE_SITE = http://mirror2.openwrt.org/sources/
B43_FIRMWARE_SOURCE = broadcom-wl-$(B43_FIRMWARE_VERSION)_mipsel.tar.bz2
B43_FIRMWARE_DRIVER_FILE = driver/wl_apsta/wl_prebuilt.o
endif
B43_FIRMWARE_LICENSE = PROPRIETARY
B43_FIRMWARE_REDISTRIBUTE = NO
B43_FIRMWARE_DEPENDENCIES = host-b43-fwcutter
define B43_FIRMWARE_INSTALL_TARGET_CMDS
$(INSTALL) -d -m 0755 $(TARGET_DIR)/lib/firmware/
$(HOST_DIR)/usr/bin/b43-fwcutter -w $(TARGET_DIR)/lib/firmware/ $(@D)/$(B43_FIRMWARE_DRIVER_FILE)
endef
$(eval $(generic-package))