diff mbox series

[v2] bluez5: Point hciattach bcm43xx firmware search path to /lib/firmware

Message ID 20221101115445.18282-1-marex@denx.de
State Accepted, archived
Commit 72b3b79ad8b980e8dd9470d16b72c2c70072bbc0
Headers show
Series [v2] bluez5: Point hciattach bcm43xx firmware search path to /lib/firmware | expand

Commit Message

Marek Vasut Nov. 1, 2022, 11:54 a.m. UTC
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 .

Signed-off-by: Marek Vasut <marex@denx.de>
---
Cc: Alexander Kanavin <alex@linutronix.de>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
---
V2: Replace hard-coded /lib with ${nonarch_base_libdir}
---
 meta/recipes-connectivity/bluez5/bluez5.inc | 2 ++
 1 file changed, 2 insertions(+)

Comments

Khem Raj Nov. 1, 2022, 8:41 p.m. UTC | #1
On 11/1/22 4:54 AM, Marek Vasut wrote:
> 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 .
> 
> Signed-off-by: Marek Vasut <marex@denx.de>
> ---
> Cc: Alexander Kanavin <alex@linutronix.de>
> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
> Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
> ---
> V2: Replace hard-coded /lib with ${nonarch_base_libdir}
> ---
>   meta/recipes-connectivity/bluez5/bluez5.inc | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc b/meta/recipes-connectivity/bluez5/bluez5.inc
> index f07e318897..a2aa7b86c4 100644
> --- a/meta/recipes-connectivity/bluez5/bluez5.inc
> +++ b/meta/recipes-connectivity/bluez5/bluez5.inc
> @@ -68,6 +68,8 @@ EXTRA_OECONF = "\
>     --without-zsh-completion-dir \
>   "
>   
> +CFLAGS:append = " -DFIRMWARE_DIR=\\"${nonarch_base_libdir}/firmware\\""

why do we use append and not += here ?

> +
>   # 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 ??= ""
> 
> 
> 
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Marek Vasut Nov. 1, 2022, 9:02 p.m. UTC | #2
On 11/1/22 21:41, Khem Raj wrote:
> On 11/1/22 4:54 AM, Marek Vasut wrote:
>> 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 .
>>
>> Signed-off-by: Marek Vasut <marex@denx.de>
>> ---
>> Cc: Alexander Kanavin <alex@linutronix.de>
>> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
>> Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
>> ---
>> V2: Replace hard-coded /lib with ${nonarch_base_libdir}
>> ---
>>   meta/recipes-connectivity/bluez5/bluez5.inc | 2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc 
>> b/meta/recipes-connectivity/bluez5/bluez5.inc
>> index f07e318897..a2aa7b86c4 100644
>> --- a/meta/recipes-connectivity/bluez5/bluez5.inc
>> +++ b/meta/recipes-connectivity/bluez5/bluez5.inc
>> @@ -68,6 +68,8 @@ EXTRA_OECONF = "\
>>     --without-zsh-completion-dir \
>>   "
>> +CFLAGS:append = " -DFIRMWARE_DIR=\\"${nonarch_base_libdir}/firmware\\""
> 
> why do we use append and not += here ?

Isn't the override syntax preferred now ?
Ross Burton Nov. 1, 2022, 9:04 p.m. UTC | #3
On 1 Nov 2022, at 21:02, Marek Vasut via lists.openembedded.org <marex=denx.de@lists.openembedded.org> wrote:
>>> +CFLAGS:append = " -DFIRMWARE_DIR=\\"${nonarch_base_libdir}/firmware\\""
>> why do we use append and not += here ?
> 
> Isn't the override syntax preferred now ?

Different behaviour for different purposes.  += would be idiomatic here.

Ross
diff mbox series

Patch

diff --git a/meta/recipes-connectivity/bluez5/bluez5.inc b/meta/recipes-connectivity/bluez5/bluez5.inc
index f07e318897..a2aa7b86c4 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:append = " -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 ??= ""