This patchset adds the sound card of sei510 board.
Note #1:
The patchset (build) depends on the tohdmitx ASoC patch [0] for the dt
bindings of the tohdmitx glue. It also (run) depends on the mpll clock
series [1] to get a correct clock sources.
Note #2:
I would normaly prefer to use the HIFI pll dedicated to audio to provide
the base rate for the 48kHz audio family. HIFI pll rate precision is a
little bit better than the MPLL. However, the HIFI pll may sometimes,
rarely, take a long time to report a lock. I'm still debugging this.
In the mean time, let's use MPLL2 instead.
[0]: e35f5ad6a965 ("ASoC: meson: add tohdmitx DT bindings")
[1]: https://lkml.kernel.org/r/[email protected]
Jerome Brunet (1):
arm64: dts: meson: sei510: add sound card
Maxime Jourdan (1):
arm64: dts: meson: sei510: add max98357a DAC
.../boot/dts/amlogic/meson-g12a-sei510.dts | 207 ++++++++++++++++++
1 file changed, 207 insertions(+)
--
2.20.1
Jerome Brunet <[email protected]> writes:
> This patchset adds the sound card of sei510 board.
>
> Note #1:
> The patchset (build) depends on the tohdmitx ASoC patch [0] for the dt
> bindings of the tohdmitx glue. It also (run) depends on the mpll clock
> series [1] to get a correct clock sources.
>
> Note #2:
> I would normaly prefer to use the HIFI pll dedicated to audio to provide
> the base rate for the 48kHz audio family. HIFI pll rate precision is a
> little bit better than the MPLL. However, the HIFI pll may sometimes,
> rarely, take a long time to report a lock. I'm still debugging this.
> In the mean time, let's use MPLL2 instead.
>
> [0]: e35f5ad6a965 ("ASoC: meson: add tohdmitx DT bindings")
> [1]: https://lkml.kernel.org/r/[email protected]
All dependencies are merged or queued for v5.3, so queuing this for v5.3
also,
Kevin
Jerome Brunet <[email protected]> writes:
> This patchset adds the sound card of sei510 board.
>
> Note #1:
> The patchset (build) depends on the tohdmitx ASoC patch [0] for the dt
> bindings of the tohdmitx glue. It also (run) depends on the mpll clock
> series [1] to get a correct clock sources.
Queuing this for v5.3, but it's pending a stable tag/branch from ASoC
maintainers. If that doesn't work out, I'll queue it up after v5.3-rc1.
Thanks,
Kevin