Files
operating-system/buildroot-external/package/bluetooth-bcm43xx/bluetooth-bcm43xx.mk
Stefan Agner dc795cfc51 Update Bluetooth firmware for CYW43455 (Raspberry Pi 3 B+/4) (#1250)
This matches the 1.2-4+rpt8 release of Raspberry Pi OS' bluez-firmware
package. It addresses mainly addresses Spectra fix for CYW43455
(CVE-2020-10370).

Also update the Bluetooth start scripts with CM4 support and some
minor improvements.
2021-03-01 16:40:29 +01:00

40 lines
2.0 KiB
Makefile

################################################################################
#
# Bluetooth BCM43xx
#
################################################################################
BLUETOOTH_BCM43XX_VERSION = 1.0.0
BLUETOOTH_BCM43XX_LICENSE = Apache License 2.0
BLUETOOTH_BCM43XX_LICENSE_FILES = $(BR2_EXTERNAL_HASSOS_PATH)/../LICENSE
BLUETOOTH_BCM43XX_SITE = $(BR2_EXTERNAL_HASSOS_PATH)/package/bluetooth-bcm43xx
BLUETOOTH_BCM43XX_SITE_METHOD = local
define BLUETOOTH_BCM43XX_BUILD_CMDS
curl -L -o $(@D)/BCM43430A1.hcd https://raw.githubusercontent.com/RPi-Distro/bluez-firmware/e7fd166981ab4bb9a36c2d1500205a078a35714d/broadcom/BCM43430A1.hcd
curl -L -o $(@D)/BCM4345C0.hcd https://raw.githubusercontent.com/RPi-Distro/bluez-firmware/e7fd166981ab4bb9a36c2d1500205a078a35714d/broadcom/BCM4345C0.hcd
curl -L -o $(@D)/btuart https://raw.githubusercontent.com/RPi-Distro/pi-bluetooth/6f6386e91e33966d3c4a3cfee72d61e14c6a11ef/usr/bin/btuart
curl -L -o $(@D)/bthelper https://raw.githubusercontent.com/RPi-Distro/pi-bluetooth/6f6386e91e33966d3c4a3cfee72d61e14c6a11ef/usr/bin/bthelper
curl -L -o $(@D)/90-pi-bluetooth.rules https://raw.githubusercontent.com/RPi-Distro/pi-bluetooth/6f6386e91e33966d3c4a3cfee72d61e14c6a11ef/lib/udev/rules.d/90-pi-bluetooth.rules
patch $(@D)/btuart $(@D)/0001-btuart-reduced-baud-rate-rpi3b.patch
endef
define BLUETOOTH_BCM43XX_INSTALL_TARGET_CMDS
$(INSTALL) -d $(TARGET_DIR)/etc/systemd/system/hassos-hardware.target.wants
$(INSTALL) -m 0644 $(@D)/bluetooth-bcm43xx.service $(TARGET_DIR)/usr/lib/systemd/system/
$(INSTALL) -m 0644 $(@D)/bthelper@.service $(TARGET_DIR)/usr/lib/systemd/system/
$(INSTALL) -d $(TARGET_DIR)/usr/bin
$(INSTALL) -m 0755 $(@D)/btuart $(TARGET_DIR)/usr/bin/
$(INSTALL) -m 0755 $(@D)/bthelper $(TARGET_DIR)/usr/bin/
$(INSTALL) -d $(TARGET_DIR)/lib/firmware/brcm
$(INSTALL) -m 0644 $(@D)/*.hcd $(TARGET_DIR)/lib/firmware/brcm/
$(INSTALL) -d $(TARGET_DIR)/usr/lib/udev/rules.d
$(INSTALL) -m 0644 $(@D)/90-pi-bluetooth.rules $(TARGET_DIR)/usr/lib/udev/rules.d/
endef
$(eval $(generic-package))