bluez5: Point hciattach bcm43xx firmware search path to /lib/firmware

Currently the hciattach bcm43xx firmware loader looks up the firmware
blob in /etc/firmware . Change this to /lib/firmware instead, so that
the path is consistent with Linux kernel which also looks up firmware
for the WiFi part in /lib/firmware .

(From OE-Core rev: 67f6fe7d2cfb95c9a39a0d288daabf69babf6f17)

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit 72b3b79ad8b980e8dd9470d16b72c2c70072bbc0)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc b/meta/recipes-connectivity/bluez5/bluez5.inc
index f07e318897..a8eaba1dd6 100644
--- a/meta/recipes-connectivity/bluez5/bluez5.inc
+++ b/meta/recipes-connectivity/bluez5/bluez5.inc
@@ -68,6 +68,8 @@ EXTRA_OECONF = "\
   --without-zsh-completion-dir \
 "
 
+CFLAGS += "-DFIRMWARE_DIR=\\"${nonarch_base_libdir}/firmware\\""
+
 # bluez5 builds a large number of useful utilities but does not
 # install them.  Specify which ones we want put into ${PN}-noinst-tools.
 NOINST_TOOLS_READLINE ??= ""