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Revision tags: v00.04.15, v00.04.14, v00.04.13, v00.04.12, v00.04.11, v00.04.10, v00.04.09, v00.04.08, v00.04.07, v00.04.06, v00.04.05, v00.04.04, v00.04.03, v00.04.02, v00.04.01, v00.04.00, v2021.04, v00.03.03, v2021.01, v2020.10, v2020.07, v00.02.13, v2020.04, v2020.01, v2019.10, v00.02.05, v00.02.04, v00.02.03, v00.02.02, v00.02.01, v2019.07, v00.02.00, v2019.04 |
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0c41e59a |
| 20-Feb-2019 |
Tom Rini <trini@konsulko.com> |
Merge git://git.denx.de/u-boot-x86
- Add support for sound.
Albeit the big changeset, changes are pretty limited to x86 only and a
few new sound drivers used by x86 so I think it would be good to h
Merge git://git.denx.de/u-boot-x86
- Add support for sound.
Albeit the big changeset, changes are pretty limited to x86 only and a
few new sound drivers used by x86 so I think it would be good to have
this in the next release.
show more ...
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28502669 |
| 16-Feb-2019 |
Simon Glass <sjg@chromium.org> |
sound: Add uclass operations for beeping
Some audio codecs such as Intel HDA do not need to use digital data to
play sounds, but instead have a way to emit beeps. Add this interface as
an option. If
sound: Add uclass operations for beeping
Some audio codecs such as Intel HDA do not need to use digital data to
play sounds, but instead have a way to emit beeps. Add this interface as
an option. If the beep interface is not supported, then the sound uclass
falls back to the I2S interface.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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e65f9ef9 |
| 16-Feb-2019 |
Simon Glass <sjg@chromium.org> |
sound: Mark sound_setup() as optional
This method in the sound API is optional since some drivers can do this
when probing or as part of SoC init. Mark it as such.
Signed-off-by: Simon Glass <sjg@c
sound: Mark sound_setup() as optional
This method in the sound API is optional since some drivers can do this
when probing or as part of SoC init. Mark it as such.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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8fc26fce |
| 14-Dec-2018 |
Tom Rini <trini@konsulko.com> |
Merge tag 'dm-pull-14dec18' of git://git.denx.de/u-boot-dm
Complete conversion of sound to driver model
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f987177d |
| 10-Dec-2018 |
Simon Glass <sjg@chromium.org> |
dm: sound: Use the correct number of channels for sound
At present the 'beep' sound generates a waveform for only one channel even
if two are being used. This means that the beep is twice the freque
dm: sound: Use the correct number of channels for sound
At present the 'beep' sound generates a waveform for only one channel even
if two are being used. This means that the beep is twice the frequency it
should be. Correct this by making it a parameter.
The fix in a previous commit was correct for sandbox but not for other
boards.
Fixes: 03f11e87a8 ("sound: Correct data output in sound_create_square_wave()")
Signed-off-by: Simon Glass <sjg@chromium.org>
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d4901898 |
| 10-Dec-2018 |
Simon Glass <sjg@chromium.org> |
dm: sound: Create a uclass for sound
The sound driver pulls together the audio codec and i2s drivers in order
to actually make sounds. It supports setup() and play() methods. The
sound_find_codec_i2
dm: sound: Create a uclass for sound
The sound driver pulls together the audio codec and i2s drivers in order
to actually make sounds. It supports setup() and play() methods. The
sound_find_codec_i2s() function allows locating the linked codec and i2s
devices. They can be referred to from uclass-private data.
Add a uclass and a test for sound.
Signed-off-by: Simon Glass <sjg@chromium.org>
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