Add devicetree support for this dummy audio soc driver.
Signed-off-by: Michal Bachraty
---
sound/soc/codecs/spdif_receiver.c | 12
1 file changed, 12 insertions(+)
diff --git a/sound/soc/codecs/spdif_receiver.c
b/sound/soc/codecs/spdif_receiver.c
index dd8d856..5d469c7 100644
Add devicetree support for this dummy audio soc driver.
Signed-off-by: Michal Bachraty
---
sound/soc/codecs/spdif_transciever.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/sound/soc/codecs/spdif_transciever.c
b/sound/soc/codecs/spdif_transciever.c
index 112a49d..4c8c295
For TDM mode, BCLK-to-LCLK ratio is computed as (tdm_slots) x (word_length).
I2S mode is only subset of TDM mode with specific tdm_slots = 2 channels.
Also bclk_lrclk_ratio can be greater than 255, therefore u16 need to be used.
Signed-off-by: Michal Bachraty
---
sound/soc/davinci/davinci
As pointed of by Vaibhav, commit message: "ASoC: davinci-mcasp: Add support for
multichannel playback"
number of active serializers can be hidden into fifo_level variable, which is
set in davimci-mcasp.
Signed-off-by: Michal Bachraty
---
sound/soc/davinci/davinci-mcas
As pointed of by Vaibhav, commit message: ASoC: davinci-mcasp: Add support for
multichannel playback
number of active serializers can be hidden into fifo_level variable, which is
set in davimci-mcasp.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
sound/soc/davinci
For TDM mode, BCLK-to-LCLK ratio is computed as (tdm_slots) x (word_length).
I2S mode is only subset of TDM mode with specific tdm_slots = 2 channels.
Also bclk_lrclk_ratio can be greater than 255, therefore u16 need to be used.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
Add devicetree support for this dummy audio soc driver.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
sound/soc/codecs/spdif_transciever.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/sound/soc/codecs/spdif_transciever.c
b/sound/soc/codecs
Add devicetree support for this dummy audio soc driver.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
sound/soc/codecs/spdif_receiver.c | 12
1 file changed, 12 insertions(+)
diff --git a/sound/soc/codecs/spdif_receiver.c
b/sound/soc/codecs
Hi Sebastian,
On Wednesday, April 10, 2013 19:27:25 Sebastian Hesselbarth wrote:
> Hmm, is there any driver using the clock output? Does it
> clk_prepare_enable() the clock? I tend not to mess with anything the
> bootloader or eeprom config left disabled. It works for me, but here the
> driver
Hi Sebastian,
On Wednesday, April 10, 2013 19:27:25 Sebastian Hesselbarth wrote:
Hmm, is there any driver using the clock output? Does it
clk_prepare_enable() the clock? I tend not to mess with anything the
bootloader or eeprom config left disabled. It works for me, but here the
driver will
Hi Sebastian,
This driver doesn't work for me. In my case, u-boot initializes si-5351 and
power down unused clocks while booting kernel. there is need for power up
clocks as was in previous versions of your driver.
See patch, whre the problem is fixed:
@@ -992,6 +992,10 @@ static long
Hi Sebastian,
This driver doesn't work for me. In my case, u-boot initializes si-5351 and
power down unused clocks while booting kernel. there is need for power up
clocks as was in previous versions of your driver.
See patch, whre the problem is fixed:
@@ -992,6 +992,10 @@ static long
Hi Sebastian,
> does gapless tuning have any constraints? Can we use it for all rate
> changes or determine the
> need for pll reset by rate offset?
Today I made some test measurements ( switching from 22.5MHz to 32kHz, then to
50MHz, then to 1MHz) with good results: without any gaps and any
For gapless tuning, there is no need for PLL reset and clkout power-down
when tuning output. "silabs,gapless-tuning" parameter enables gapless tuning
for specific clock output.
Signed-off-by: Michal Bachraty
---
.../devicetree/bindings/clock/silabs,si5351.txt|2 ++
drive
For gapless tuning, there is no need for PLL reset and clkout power-down
when tuning output. silabs,gapless-tuning parameter enables gapless tuning
for specific clock output.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
.../devicetree/bindings/clock/silabs,si5351.txt
Hi Sebastian,
does gapless tuning have any constraints? Can we use it for all rate
changes or determine the
need for pll reset by rate offset?
Today I made some test measurements ( switching from 22.5MHz to 32kHz, then to
50MHz, then to 1MHz) with good results: without any gaps and any side
Hi Sebastian,
Thanks for writing this driver!
I have tested your si5351 clock driver and his tuning capabilities. It works
well, it generates proper clock frequency, but when new frequency is generated,
little clock gap (1ms) is generated. Si5351 datasheet and WP claims, clock
tuning can be
Hi Sebastian,
Thanks for writing this driver!
I have tested your si5351 clock driver and his tuning capabilities. It works
well, it generates proper clock frequency, but when new frequency is generated,
little clock gap (1ms) is generated. Si5351 datasheet and WP claims, clock
tuning can be
Hi Daniel,
Thanks for testing.
> One thing that has to be considered by users of the driver is that the
> 'serial-dir' DT property has to contain enough '1' entries for
> multichannel playback (or enough '2's for multichannel record). So this
> information is not actually something that
Hi Daniel,
Thanks for testing.
One thing that has to be considered by users of the driver is that the
'serial-dir' DT property has to contain enough '1' entries for
multichannel playback (or enough '2's for multichannel record). So this
information is not actually something that describes
r TDM mode, McASP is capable to play or receive 32 channels for one
serializer. McAsp has support for max 16 serializer, therefore max channels
is 32 * 8.
Signed-off-by: Michal Bachraty
---
sound/soc/davinci/davinci-mcasp.c | 66 -
sound/soc/davinci/davinci-pcm.
, McASP is capable to play or receive 32 channels for one
serializer. McAsp has support for max 16 serializer, therefore max channels
is 32 * 8.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
sound/soc/davinci/davinci-mcasp.c | 66 -
sound
or other data formats, this code rotates data badly and
you hear somethink like noise. You need to use
u32 rotate = (word_length / 4) & 0x7;
to proper data rotation.
Signed-off-by: Michal Bachraty
---
changes v2: add commit log.
sound/soc/davinci/davinci-mcasp.c |2 +-
1 file changed, 1 inser
On Friday, January 18, 2013 08:22:53 Hebbar, Gururaja wrote:
> On Tue, Jan 15, 2013 at 20:11:00, Michal Bachraty wrote:
> > Signed-off-by: Michal Bachraty
>
> Even simple patches need a simple changelog.
> Add a brief description about what & why it is done?
>
Hi Guru
On Friday, January 18, 2013 08:22:53 Hebbar, Gururaja wrote:
On Tue, Jan 15, 2013 at 20:11:00, Michal Bachraty wrote:
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
Even simple patches need a simple changelog.
Add a brief description about what why it is done?
Hi
or other data formats, this code rotates data badly and
you hear somethink like noise. You need to use
u32 rotate = (word_length / 4) 0x7;
to proper data rotation.
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
changes v2: add commit log.
sound/soc/davinci/davinci-mcasp.c
Signed-off-by: Michal Bachraty
---
sound/soc/davinci/davinci-mcasp.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/davinci/davinci-mcasp.c
b/sound/soc/davinci/davinci-mcasp.c
index 13f8d73..a03bece 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
sound/soc/davinci/davinci-mcasp.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/davinci/davinci-mcasp.c
b/sound/soc/davinci/davinci-mcasp.c
index 13f8d73..a03bece 100644
--- a/sound/soc
Signed-off-by: Michal Bachraty
---
Documentation/devicetree/bindings/net/cpsw.txt | 10 +-
arch/arm/boot/dts/am33xx.dtsi |5 +-
drivers/net/ethernet/ti/cpsw.c | 121 +---
include/linux/platform_data/cpsw.h |8 ++
4 files
Signed-off-by: Michal Bachraty michal.bachr...@streamunlimited.com
---
Documentation/devicetree/bindings/net/cpsw.txt | 10 +-
arch/arm/boot/dts/am33xx.dtsi |5 +-
drivers/net/ethernet/ti/cpsw.c | 121 +---
include/linux/platform_data
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