[meta-raspberrypi] RaspberryPi2 - no audio?

[meta-raspberrypi] RaspberryPi2 - no audio?

[Gary Thomas]

I just built Poky/Yocto for the RaspberryPi2, straight out
of the box using this configuration:

Build Configuration:
BB_VERSION        = "1.25.0"
BUILD_SYS         = "i686-linux"
NATIVELSBSTRING   = "Fedora-13"
TARGET_SYS        = "arm-amltd-linux-gnueabi"
MACHINE           = "raspberrypi2"
DISTRO            = "amltd"
DISTRO_VERSION    = "1.7+snapshot-20150321"
TUNE_FEATURES     = "arm armv7a vfp thumb neon callconvention-hard vfpv4 cortexa7"
TARGET_FPU        = "vfp-vfpv4-neon"
meta              = "master:12b6cf0f2212519b14333519746174a5b941f7bf"
meta-amltd        = "cutting-edge:d9350ea229c04d64111f38e638f372a1bac87be0"
meta-raspberrypi  = "master:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"

All seemed to go OK, but when I try to play audio, there are
no sound cards found.  Is there some configuration I need?
Once I get it going, how can I select between the internal
(phono) audio and HDMI?

Note: I had this working just fine on my RaspberryPi (model B)

Thanks

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------

Re: [meta-raspberrypi] RaspberryPi2 - no audio?

[Andrei Gherzan]

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Hello,

On Sun, Mar 22, 2015 at 1:19 PM, Gary Thomas <gary@mlbassoc.com> wrote:

> I just built Poky/Yocto for the RaspberryPi2, straight out
> of the box using this configuration:
>
> Build Configuration:
> BB_VERSION        = "1.25.0"
> BUILD_SYS         = "i686-linux"
> NATIVELSBSTRING   = "Fedora-13"
> TARGET_SYS        = "arm-amltd-linux-gnueabi"
> MACHINE           = "raspberrypi2"
> DISTRO            = "amltd"
> DISTRO_VERSION    = "1.7+snapshot-20150321"
> TUNE_FEATURES     = "arm armv7a vfp thumb neon callconvention-hard vfpv4
> cortexa7"
> TARGET_FPU        = "vfp-vfpv4-neon"
> meta              = "master:12b6cf0f2212519b14333519746174a5b941f7bf"
> meta-amltd        = "cutting-edge:d9350ea229c04d64111f38e638f372
> a1bac87be0"
> meta-raspberrypi  = "master:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"
>
> All seemed to go OK, but when I try to play audio, there are
> no sound cards found.  Is there some configuration I need?
> Once I get it going, how can I select between the internal
> (phono) audio and HDMI?
>
> Note: I had this working just fine on my RaspberryPi (model B)
>
>
We didn't test audio on Raspberrypi 2. So, probably the best thing to do it
to shoot a redmine bug and maybe help with some patches? Otherwise we will
try to pick it as soon as possible.

Thanks a lot.

-- 
*Andrei Gherzan*

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Re: [meta-raspberrypi] RaspberryPi2 - no audio?

[Andreas Müller]

On Sun, Mar 22, 2015 at 1:25 PM, Andrei Gherzan <andrei@gherzan.ro> wrote:
> Hello,
>
> On Sun, Mar 22, 2015 at 1:19 PM, Gary Thomas <gary@mlbassoc.com> wrote:
>>
>> I just built Poky/Yocto for the RaspberryPi2, straight out
>> of the box using this configuration:
>>
>> Build Configuration:
>> BB_VERSION        = "1.25.0"
>> BUILD_SYS         = "i686-linux"
>> NATIVELSBSTRING   = "Fedora-13"
>> TARGET_SYS        = "arm-amltd-linux-gnueabi"
>> MACHINE           = "raspberrypi2"
>> DISTRO            = "amltd"
>> DISTRO_VERSION    = "1.7+snapshot-20150321"
>> TUNE_FEATURES     = "arm armv7a vfp thumb neon callconvention-hard vfpv4
>> cortexa7"
>> TARGET_FPU        = "vfp-vfpv4-neon"
>> meta              = "master:12b6cf0f2212519b14333519746174a5b941f7bf"
>> meta-amltd        =
>> "cutting-edge:d9350ea229c04d64111f38e638f372a1bac87be0"
>> meta-raspberrypi  = "master:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"
>>
>> All seemed to go OK, but when I try to play audio, there are
>> no sound cards found.  Is there some configuration I need?
>> Once I get it going, how can I select between the internal
>> (phono) audio and HDMI?
>>
>> Note: I had this working just fine on my RaspberryPi (model B)
>>
>
> We didn't test audio on Raspberrypi 2. So, probably the best thing to do it
> to shoot a redmine bug and maybe help with some patches? Otherwise we will
> try to pick it as soon as possible.
>
> Thanks a lot.
>
> --
> Andrei Gherzan
>
Had same - had no time to send yet [1]...

Andreas

[1] https://github.com/schnitzeltony/meta-raspberrypi/commit/d353859131ead0d45cab322d5e93b3f8391dd2ba

Re: [meta-raspberrypi] RaspberryPi2 - no audio?

[Alex J Lennon]

On 22/03/2015 21:17, Andreas Müller wrote:
> On Sun, Mar 22, 2015 at 1:25 PM, Andrei Gherzan <andrei@gherzan.ro> wrote:
>> Hello,
>>
>> On Sun, Mar 22, 2015 at 1:19 PM, Gary Thomas <gary@mlbassoc.com> wrote:
>>> I just built Poky/Yocto for the RaspberryPi2, straight out
>>> of the box using this configuration:
>>>
>>> Build Configuration:
>>> BB_VERSION        = "1.25.0"
>>> BUILD_SYS         = "i686-linux"
>>> NATIVELSBSTRING   = "Fedora-13"
>>> TARGET_SYS        = "arm-amltd-linux-gnueabi"
>>> MACHINE           = "raspberrypi2"
>>> DISTRO            = "amltd"
>>> DISTRO_VERSION    = "1.7+snapshot-20150321"
>>> TUNE_FEATURES     = "arm armv7a vfp thumb neon callconvention-hard vfpv4
>>> cortexa7"
>>> TARGET_FPU        = "vfp-vfpv4-neon"
>>> meta              = "master:12b6cf0f2212519b14333519746174a5b941f7bf"
>>> meta-amltd        =
>>> "cutting-edge:d9350ea229c04d64111f38e638f372a1bac87be0"
>>> meta-raspberrypi  = "master:b896a7da70dd7a16ba7ffd664f7747cb37e1d142"
>>>
>>> All seemed to go OK, but when I try to play audio, there are
>>> no sound cards found.  Is there some configuration I need?
>>> Once I get it going, how can I select between the internal
>>> (phono) audio and HDMI?
>>>
>>> Note: I had this working just fine on my RaspberryPi (model B)
>>>
>> We didn't test audio on Raspberrypi 2. So, probably the best thing to do it
>> to shoot a redmine bug and maybe help with some patches? Otherwise we will
>> try to pick it as soon as possible.
>>
>> Thanks a lot.
>>
>> --
>> Andrei Gherzan
>>
> Had same - had no time to send yet [1]...
>
> Andreas
>
> [1] https://github.com/schnitzeltony/meta-raspberrypi/commit/d353859131ead0d45cab322d5e93b3f8391dd2ba

CONFIG_SND=y would be a nice little config fragment

Alex