Hi
On Sun, 11 Aug 2019 at 22:42, Clément Péron wrote:
>
> Sync Kernel DTS for Allwinner H6 boards.
>
> commit Linux 5.3-rc4
>
> Signed-off-by: Clément Péron
> ---
> arch/arm/dts/sun50i-h6-beelink-gs1.dts | 76 ++
> arch/arm/dts/sun50i-h6-pine-h64.dts| 12
>
Hi,
On Wed, 14 Aug 2019 at 15:20, Corentin Labbe wrote:
>
> On Mon, Aug 12, 2019 at 12:56:56PM +0200, Jernej Škrabec wrote:
> > Dne četrtek, 08. avgust 2019 ob 10:42:53 CEST je Corentin Labbe napisal(a):
> > > This patch adds the evaluation variant of the model A of the PineH64.
> > > The model
On Mon, Aug 12, 2019 at 12:56:56PM +0200, Jernej Škrabec wrote:
> Dne četrtek, 08. avgust 2019 ob 10:42:53 CEST je Corentin Labbe napisal(a):
> > This patch adds the evaluation variant of the model A of the PineH64.
> > The model A has the same size of the pine64 and has a PCIE slot.
> >
> > The
On Mon, Aug 12, 2019 at 11:40:00AM +0200, Maxime Ripard wrote:
> On Thu, Aug 08, 2019 at 10:42:53AM +0200, Corentin Labbe wrote:
> > This patch adds the evaluation variant of the model A of the PineH64.
> > The model A has the same size of the pine64 and has a PCIE slot.
> >
> > The only
On Thu, Aug 08, 2019 at 04:50:35PM +0200, Clément Péron wrote:
> Hi,
>
> On Thu, 8 Aug 2019 at 10:42, Corentin Labbe wrote:
> >
> > This patch adds the evaluation variant of the model A of the PineH64.
> > The model A has the same size of the pine64 and has a PCIE slot.
> >
> > The only
On Wed, Aug 14, 2019 at 2:09 PM wrote:
>
> From: Marcus Cooper
>
> Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
> to reflect this.
>
> Signed-off-by: Marcus Cooper
> ---
> sound/soc/sunxi/sun4i-i2s.c | 31 ++-
> 1 file changed, 10
Dne sreda, 14. avgust 2019 ob 09:20:07 CEST je Maxime Ripard napisal(a):
> On Wed, Aug 14, 2019 at 08:08:54AM +0200, codekip...@gmail.com wrote:
> > From: Marcus Cooper
> >
> > Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
> > to reflect this.
> >
> > Signed-off-by:
On Wed, 14 Aug 2019 at 13:08, Maxime Ripard wrote:
>
> Hi,
>
> On Wed, Aug 14, 2019 at 08:08:40AM +0200, codekip...@gmail.com wrote:
> > 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
On Wed, 14 Aug 2019 at 13:08, Maxime Ripard wrote:
>
> On Wed, Aug 14, 2019 at 08:08:43AM +0200, codekip...@gmail.com wrote:
> > From: Marcus Cooper
> >
> > There is a need to support more formats on the newer SoCs(H3 and later).
> > Extend the formats supported to include DSP_A and DSP_B modes.
On Wed, 14 Aug 2019 at 13:08, Maxime Ripard wrote:
>
> On Wed, Aug 14, 2019 at 08:08:51AM +0200, codekip...@gmail.com wrote:
> > From: Marcus Cooper
> >
> > The i2s block supports multi-lane i2s output however this functionality
> > is only possible in earlier SoCs where the pins are exposed and
On Wed, Aug 14, 2019 at 08:08:54AM +0200, codekip...@gmail.com wrote:
> From: Marcus Cooper
>
> Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
> to reflect this.
>
> Signed-off-by: Marcus Cooper
This patch looks like it's fixing something while the commit log
doesn't
On Wed, Aug 14, 2019 at 08:08:43AM +0200, codekip...@gmail.com wrote:
> From: Marcus Cooper
>
> There is a need to support more formats on the newer SoCs(H3 and later).
> Extend the formats supported to include DSP_A and DSP_B modes.
>
> Signed-off-by: Marcus Cooper
> ---
>
On Wed, 14 Aug 2019 at 09:57, Jernej Škrabec wrote:
>
> Hi!
>
> Dne sreda, 14. avgust 2019 ob 08:08:50 CEST je codekip...@gmail.com
> napisal(a):
> > From: Jernej Skrabec
> >
> > H6 I2S is very similar to that in H3, except it supports up to 16
> > channels.
> >
> > Signed-off-by: Jernej Skrabec
On Wed, Aug 14, 2019 at 08:08:51AM +0200, codekip...@gmail.com wrote:
> From: Marcus Cooper
>
> The i2s block supports multi-lane i2s output however this functionality
> is only possible in earlier SoCs where the pins are exposed and for
> the i2s block used for HDMI audio on the later SoCs.
>
>
Hi,
On Wed, Aug 14, 2019 at 08:08:40AM +0200, codekip...@gmail.com wrote:
> 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
>
Hi,
On Wed, Aug 14, 2019 at 08:08:41AM +0200, codekip...@gmail.com wrote:
> From: Marcus Cooper
>
> Codecs without a control connection such as i2s based HDMI audio and
> the Pine64 DAC require a different amount of bit clocks per frame than
> what is calculated by the sample width. Use the tdm
On Wed, Aug 14, 2019 at 08:08:42AM +0200, codekip...@gmail.com wrote:
> + if (i2s->variant->has_fmt_set_lrck_period)
> + bclk_div = sun4i_i2s_get_bclk_div(i2s, clk_rate / rate,
> + word_size,
> +
On Wed, Aug 14, 2019 at 08:08:41AM +0200, codekip...@gmail.com wrote:
> From: Marcus Cooper
>
> Codecs without a control connection such as i2s based HDMI audio and
> the Pine64 DAC require a different amount of bit clocks per frame than
This isn't a universal property of CODECs without a
On Wed, 14 Aug 2019 at 10:38, Jernej Škrabec wrote:
>
> Hi!
>
> Dne sreda, 14. avgust 2019 ob 08:08:54 CEST je codekip...@gmail.com
> napisal(a):
> > From: Marcus Cooper
> >
> > Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
> > to reflect this.
> >
> > Signed-off-by:
On Wed, 14 Aug 2019 at 10:28, Jernej Škrabec wrote:
>
> Hi!
>
> Dne sreda, 14. avgust 2019 ob 08:08:53 CEST je codekip...@gmail.com
> napisal(a):
> > From: Marcus Cooper
> >
> > Extend the functionality of the driver to include support of 20 and
> > 24 bits per sample for the earlier SoCs.
> >
>
Hi!
Dne sreda, 14. avgust 2019 ob 08:08:54 CEST je codekip...@gmail.com
napisal(a):
> From: Marcus Cooper
>
> Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
> to reflect this.
>
> Signed-off-by: Marcus Cooper
> ---
> sound/soc/sunxi/sun4i-i2s.c | 31
Hi!
Dne sreda, 14. avgust 2019 ob 08:08:51 CEST je codekip...@gmail.com
napisal(a):
> From: Marcus Cooper
>
> The i2s block supports multi-lane i2s output however this functionality
> is only possible in earlier SoCs where the pins are exposed and for
> the i2s block used for HDMI audio on the
Hi!
Dne sreda, 14. avgust 2019 ob 08:08:50 CEST je codekip...@gmail.com
napisal(a):
> From: Jernej Skrabec
>
> H6 I2S is very similar to that in H3, except it supports up to 16
> channels.
>
> Signed-off-by: Jernej Skrabec
Your Signed-off-by is missing here and on all other patches made
From: Marcus Cooper
The clock division circuitry is different on the H3 and later SoCs.
The division of bclk is now based on pll2.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 73 +
1 file changed, 49 insertions(+), 24 deletions(-)
diff
From: Jernej Skrabec
H6 I2S is very similar to that in H3, except it supports up to 16
channels.
Signed-off-by: Jernej Skrabec
---
sound/soc/sunxi/sun4i-i2s.c | 148
1 file changed, 148 insertions(+)
diff --git a/sound/soc/sunxi/sun4i-i2s.c
From: Marcus Cooper
Newer SoCs like the H6 have the channel select bits in a different
positions than what is on the H3. As we will eventually add multi-
channel support then create function calls as opposed to regmap
fields to add support for different devices.
Signed-off-by: Marcus Cooper
From: Marcus Cooper
Newer SoCs like the H6 have the channel offset bits in a different
position to what is on the H3. As we will eventually add multi-
channel support then create function calls as opposed to regmap
fields to add support for different devices.
Signed-off-by: Marcus Cooper
---
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
---
.../devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml | 2 ++
1 file changed, 2 insertions(+)
From: Marcus Cooper
Extend the functionality of the driver to include support of 20 and
24 bits per sample for the earlier SoCs.
Newer SoCs can also handle 32bit samples.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 21 +++--
1 file changed, 19
From: Marcus Cooper
Hi All,
here is a patch series to add some improvements to the sun4i-i2s driver
found whilst getting slave clocking and hdmi audio working on the newer
SoCs. As the LibreELEC project is progressing extremely well then there
has been some activity getting H6 SoC support with
From: Marcus Cooper
The i2s block supports multi-lane i2s output however this functionality
is only possible in earlier SoCs where the pins are exposed and for
the i2s block used for HDMI audio on the later SoCs.
To enable this functionality, an optional property has been added to
the bindings.
From: Marcus Cooper
There is a need to support more formats on the newer SoCs(H3 and later).
Extend the formats supported to include DSP_A and DSP_B modes.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 87 +++--
1 file changed, 63
From: Marcus Cooper
As we will eventually add multi-channel audio support to the i2s
then create function calls as opposed to regmap fields to add
support for different devices.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 71 +
1 file
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 whilst we have
From: Jernej Skrabec
I2S doesn't work if parent rate couldn't be change. Difference between
wanted and actual rate is too big.
Fix this by adding CLK_SET_RATE_PARENT flag to I2S clocks.
Signed-off-by: Jernej Skrabec
---
drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 8
1 file changed, 4
From: Marcus Cooper
Bypass the regmap cache when flushing the i2s FIFOs and modify the tables
to reflect this.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 31 ++-
1 file changed, 10 insertions(+), 21 deletions(-)
diff --git
From: Marcus Cooper
Newer SoCs like the H6 have the channel enable bits in a different
position to what is on the H3. As we will eventually add multi-
channel support then create function calls as opposed to regmap
fields to add support for different devices.
Signed-off-by: Marcus Cooper
---
From: Marcus Cooper
The i2s block can be used to pass PCM data over multiple channels
and is sometimes used for the audio side of an HDMI connection.
Signed-off-by: Marcus Cooper
---
sound/soc/sunxi/sun4i-i2s.c | 93 +
1 file changed, 63 insertions(+), 30
From: Marcus Cooper
Codecs without a control connection such as i2s based HDMI audio and
the Pine64 DAC require a different amount of bit clocks per frame than
what is calculated by the sample width. Use the tdm slot bindings to
provide this mechanism.
Signed-off-by: Marcus Cooper
---
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