From: Marcus Cooper
Extend the functionality of the driver to include support of 20 and
24 bits per sample.
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
Acked-by: Maxime Ripard
---
sound/soc/sunxi/sun4i-i2s.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
From: Ondrej Jirman
The board has HDMI output, enable audio on it.
Signed-off-by: Ondrej Jirman
Signed-off-by: Clément Péron
---
arch/arm/boot/dts/sun8i-h3-orangepi-one.dts | 8
arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 8
2 files changed, 16 insertions(+)
diff --git
From: Ondrej Jirman
The board has HDMI output, enable audio on it.
Signed-off-by: Ondrej Jirman
Signed-off-by: Clément Péron
---
arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts | 8
1 file changed, 8 insertions(+)
diff --git
Hi,
This is exactly the same as v4 but with more details in some commit log
and also device-tree soundcard and DAI node have been merged.
Regards,
Clement
Change since v4;
- add more comment on get_wss() and set_channel_cfg() patch
- merge soundcard and DAI HDMI patches
Change since v3:
- add
From: Ondrej Jirman
The board has HDMI output, enable audio on it.
Signed-off-by: Ondrej Jirman
Signed-off-by: Clément Péron
---
arch/arm64/boot/dts/allwinner/sun50i-h5-orangepi-pc2.dts | 8
1 file changed, 8 insertions(+)
diff --git
From: Jernej Skrabec
H6 I2S is very similar to H3, except that it supports up to 16 channels
and thus few registers have fields on different position.
Signed-off-by: Jernej Skrabec
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
Acked-by: Maxime Ripard
Acked-by: Rob Herring
---
From: Marcus Cooper
Add the new DAI block for I2S2 which is used for HDMI audio and
a simple-soundcard to link audio between HDMI and I2S.
Note that the HDMI codec requires an inverted frame clock and
a fixed I2S width. As there is no such option for I2S we use
TDM property of the
We are actually using a complex formula to just return a bunch of
simple values. Also this formula is wrong for sun4i when calling
get_wss() the function return 4 instead of 3.
Replace this with a simpler switch case.
Also drop the i2s params which is unused and return a simple int as
returning
From: Jernej Skrabec
Add the I2S node used by the HDMI and a simple-soundcard to
link audio between HDMI and I2S.
Note that the HDMI codec requires an inverted frame clock and
a fixed I2S width. As there is no such option for I2S we use
TDM property of the simple-soundcard to do that.
From: Jernej Skrabec
H6 I2S is very similar to that in H3, except it supports up to 16
channels.
Signed-off-by: Jernej Skrabec
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
---
sound/soc/sunxi/sun4i-i2s.c | 224
1 file changed, 224
Enable Allwinner I2S driver for arm64 defconfig.
Signed-off-by: Clément Péron
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 63003ec116ee..9a3c3bbe60e4 100644
---
From: Samuel Holland
Because SUN4I_I2S_FIFO_CTRL_REG is volatile, writes done while the
regmap is cache-only are ignored. To work around this, move the
configuration to a callback that runs while the ASoC core has a
runtime PM reference to the device.
Signed-off-by: Samuel Holland
The FIFO TX reg is volatile and sun8i i2s register
mapping is different from sun4i.
Even if in this case it's doesn't create an issue,
Avoid setting some regs that are undefined in sun8i.
Signed-off-by: Clément Péron
Acked-by: Maxime Ripard
---
sound/soc/sunxi/sun4i-i2s.c | 15 +++
From: Marcus Cooper
Enable HDMI audio on Pine64.
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts
From: Marcus Cooper
Add the new DAI block for I2S2 which is used for HDMI audio
and a simple-soundcard to link audio between HDMI and I2S.
Note that the HDMI codec requires an inverted frame clock and
a fixed I2S width. As there is no such option for I2S we use
TDM property of the
From: Marcus Cooper
Enable HDMI audio on the Orange Pi 2.
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
---
arch/arm/boot/dts/sun8i-h3-orangepi-2.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-2.dts
As slots and slot_width can be overwritter in case set_tdm() is
called. Avoid to have this logic in set_chan_cfg().
Instead pass the required values as params to set_chan_cfg().
This will also avoid a bug when we will enable 20/24bits support,
i2s->slot_width is not actually used in the
Now that HDMI sound node is available in the SoC dtsi.
Enable it for this board.
Signed-off-by: Clément Péron
---
arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
From: Marcus Cooper
On the newer SoCs such as the H3 and A64 this is set by default
to transfer a 0 after each sample in each slot. However the A10
and A20 SoCs that this driver was developed on had a default
setting where it padded the audio gain with zeros.
This isn't a problem while we have
From: Marcus Cooper
Enable HDMI audio on the Beelink X2.
Signed-off-by: Marcus Cooper
Signed-off-by: Clément Péron
---
arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
Checkpatch script produces warning:
WARNING: function definition argument 'const struct sun4i_i2s *'
should also have an identifier name.
Let's fix this by adding identifier name to get_bclk_parent_rate()
and set_fmt() callback definition.
Signed-off-by: Clément Péron
---
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> As slots and slot_width can be overwritter in case set_tdm() is
> called. Avoid to have this logic in set_chan_cfg().
It doesn't seem that set_tdm_slot() would get called concurrently
with hw_params(), at least not for the simple-card
On Mon, Sep 28, 2020 at 12:37 PM Chen-Yu Tsai wrote:
>
> On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
> >
> > We are actually using a complex formula to just return a bunch of
> > simple values. Also this formula is wrong for sun4i when calling
BTW, it is entirely possible that the
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> From: Jernej Skrabec
>
> H6 I2S is very similar to that in H3, except it supports up to 16
> channels.
>
> Signed-off-by: Jernej Skrabec
> Signed-off-by: Marcus Cooper
> Signed-off-by: Clément Péron
> ---
> sound/soc/sunxi/sun4i-i2s.c
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> From: Jernej Skrabec
>
> Add the I2S node used by the HDMI and a simple-soundcard to
> link audio between HDMI and I2S.
>
> Note that the HDMI codec requires an inverted frame clock and
> a fixed I2S width. As there is no such option for
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> Now that HDMI sound node is available in the SoC dtsi.
> Enable it for this board.
>
> Signed-off-by: Clément Péron
Acked-by: Chen-Yu Tsai
--
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"linux-sunxi"
On Mon, Sep 28, 2020 at 1:32 PM Chen-Yu Tsai wrote:
>
> On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
> >
> > From: Jernej Skrabec
> >
> > Add the I2S node used by the HDMI and a simple-soundcard to
> > link audio between HDMI and I2S.
> >
> > Note that the HDMI codec requires an
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> We are actually using a complex formula to just return a bunch of
> simple values. Also this formula is wrong for sun4i when calling
> get_wss() the function return 4 instead of 3.
>
> Replace this with a simpler switch case.
>
> Also drop
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron wrote:
>
> From: Jernej Skrabec
>
> H6 I2S is very similar to H3, except that it supports up to 16 channels
> and thus few registers have fields on different position.
>
> Signed-off-by: Jernej Skrabec
> Signed-off-by: Marcus Cooper
>
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