Hi Maxime, Stephan
I just realise that, *sometimes*, I have some warnings on my cubieboard
(6 since the 22 of july, and the board is runnning 24/24).
It has happened also on 3.10 + emac patches.
Here it is:
[27224.06] [ cut here ]
[27224.07] WARNING: CPU: 0 PID: 0
Hi Maxime, Stephan
I just realise that, *sometimes*, I have some warnings on my cubieboard
(6 since the 22 of july, and the board is runnning 24/24).
It has happened also on 3.10 + emac patches.
Here it is:
[27224.06] [ cut here ]
[27224.07] WARNING: CPU: 0 PID: 0
ed inside dt to define interrupt ids and
>>>> peripheral clk ids.
>>>>
>>>> Signed-off-by: Boris BREZILLON
>>>
>>> This seems counterproductive, why would you do that?
>>
>>
>> This was requested by Jean-Christophe Plagniol-Villard (and
2013/8/20 Marc Dionne :
> On Mon, Aug 19, 2013 at 7:49 PM, Linus Torvalds
> wrote:
>> On Mon, Aug 19, 2013 at 1:33 PM, Marc Dionne wrote:
>>>
>>> By my reading that commit (f0c3b5093add) also made proc_readdir always
>>> return 0, so with this patch the effect I see is that no pid entries
>>>
2013/8/20 Marc Dionne marc.c.dio...@gmail.com:
On Mon, Aug 19, 2013 at 7:49 PM, Linus Torvalds
torva...@linux-foundation.org wrote:
On Mon, Aug 19, 2013 at 1:33 PM, Marc Dionne marc.c.dio...@gmail.com wrote:
By my reading that commit (f0c3b5093add) also made proc_readdir always
return 0, so
would you do that?
This was requested by Jean-Christophe Plagniol-Villard (and proposed by
Richard Genoud)
for the 3rd version of the ARM: at91: move to common clk framework
patch series (see
https://lkml.org/lkml/2013/7/29/361) and thought it was a good idea too
(even if I didn't know
where
us some proc
entries are missing.
(described more in details here: https://lkml.org/lkml/2013/8/12/288 )
Signed-off-by: Richard Genoud
---
[added Linus Torvalds and Andrew Morton in CC since Al Viro seems to be
on holidays and it's starting to getting late in the -rc cycles]
fs/proc/root.c |4
are missing.
(described more in details here: https://lkml.org/lkml/2013/8/12/288 )
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
[added Linus Torvalds and Andrew Morton in CC since Al Viro seems to be
on holidays and it's starting to getting late in the -rc cycles]
fs/proc/root.c |4
2013/8/12 Richard Genoud :
> Hi,
>
> I've found something peculiar while I was testing v3.11:
> There's a lot of directory missing (actually hiding) in /proc :
>
> /proc/sys/, /proc/fs/, /proc/bus/ etc...
> all the directories that are not PIDs are in "stealth mode":
2013/8/12 Richard Genoud richard.gen...@gmail.com:
Hi,
I've found something peculiar while I was testing v3.11:
There's a lot of directory missing (actually hiding) in /proc :
/proc/sys/, /proc/fs/, /proc/bus/ etc...
all the directories that are not PIDs are in stealth mode:
they don't
Hi,
I've found something peculiar while I was testing v3.11:
There's a lot of directory missing (actually hiding) in /proc :
/proc/sys/, /proc/fs/, /proc/bus/ etc...
all the directories that are not PIDs are in "stealth mode":
they don't appear with an ls (nor a find), but I can list their
As the sam9x5-wm8731 machine driver has been merged, we have now to add
the device tree nodes...
And here they are !
(Based on next-20130812)
Tested on at91sam9g35-ek
[I didn't add the DT list, as far as there's no new binding, we don't
have to bother themi, right ?]
Richard Genoud (4):
ARM
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud
Acked-by: Mark Brown
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 57d45f5..cf78ac0 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7 100644
--- a/arch/arm
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 57d45f5..cf78ac0 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Acked-by: Mark Brown broo...@linaro.org
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch
As the sam9x5-wm8731 machine driver has been merged, we have now to add
the device tree nodes...
And here they are !
(Based on next-20130812)
Tested on at91sam9g35-ek
[I didn't add the DT list, as far as there's no new binding, we don't
have to bother themi, right ?]
Richard Genoud (4):
ARM
Hi,
I've found something peculiar while I was testing v3.11:
There's a lot of directory missing (actually hiding) in /proc :
/proc/sys/, /proc/fs/, /proc/bus/ etc...
all the directories that are not PIDs are in stealth mode:
they don't appear with an ls (nor a find), but I can list their
mer_set_mode;
> + clk->set_next_event = metag_timer_set_next_event;
>
> clk->mult = div_sc(hwtimer_freq, NSEC_PER_SEC, clk->shift);
> clk->max_delta_ns = clockevent_delta2ns(0x7fff, clk);
> diff --git a/drivers/clocksource/time-armada-370-xp.c
> b/dri
-set_mode = armada_370_xp_clkevt_mode;
evt-irq= armada_370_xp_clkevt_irq;
evt-cpumask= cpumask_of(cpu);
[snip]
The rest looks good to me !
Reviewed-by: Richard Genoud richard.gen...@gmail.com
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2013/8/7 boris brezillon :
> Hello Richard,
>
>
> On 07/08/2013 12:38, Richard Genoud wrote:
>>
>> 2013/8/7 Boris BREZILLON :
>>>
>>> This patch splits the sam9x5 peripheral definitions into:
>>> - a common base for all sam9x5 SoCs (at91sam9x5.
2013/8/7 Boris BREZILLON :
> This patch splits the sam9x5 peripheral definitions into:
> - a common base for all sam9x5 SoCs (at91sam9x5.dtsi)
> - several optional peripheral definitions which will be included by specific
> sam9x5 SoCs (at91sam9x5_'periph name'.dtsi)
>
> This provides a better
2013/8/6 Mark Brown :
> On Tue, Jul 30, 2013 at 12:32:03PM +0200, Richard Genoud wrote:
>> From: Nicolas Ferre
>>
>> Description of the Asoc machine driver for an at91sam9x5 based board
>> with a wm8731 audio DAC. Wm8731 is clocked by a crystal and used as a
>>
2013/8/6 Mark Brown broo...@kernel.org:
On Tue, Jul 30, 2013 at 12:32:03PM +0200, Richard Genoud wrote:
From: Nicolas Ferre nicolas.fe...@atmel.com
Description of the Asoc machine driver for an at91sam9x5 based board
with a wm8731 audio DAC. Wm8731 is clocked by a crystal and used
2013/8/7 Boris BREZILLON b.brezil...@overkiz.com:
This patch splits the sam9x5 peripheral definitions into:
- a common base for all sam9x5 SoCs (at91sam9x5.dtsi)
- several optional peripheral definitions which will be included by specific
sam9x5 SoCs (at91sam9x5_'periph name'.dtsi)
This
2013/8/7 boris brezillon b.brezil...@overkiz.com:
Hello Richard,
On 07/08/2013 12:38, Richard Genoud wrote:
2013/8/7 Boris BREZILLON b.brezil...@overkiz.com:
This patch splits the sam9x5 peripheral definitions into:
- a common base for all sam9x5 SoCs (at91sam9x5.dtsi)
- several optional
On 02/08/2013 11:04, boris brezillon wrote:
> Hello Richard,
>
> On 01/08/2013 09:37, Richard Genoud wrote:
>> 2013/8/1 Boris BREZILLON :
>>> Hello,
>>>
>>> This patch series move at91 SoCs peripheral id definitions from machine
>>&
On 02/08/2013 11:04, boris brezillon wrote:
Hello Richard,
On 01/08/2013 09:37, Richard Genoud wrote:
2013/8/1 Boris BREZILLON b.brezil...@overkiz.com:
Hello,
This patch series move at91 SoCs peripheral id definitions from machine
specific include dir to dt-bindings include dir
2013/8/1 Richard Genoud :
> 2013/8/1 Boris BREZILLON :
>> Hello,
>>
>> This patch series move at91 SoCs peripheral id definitions from machine
>> specific include dir to dt-bindings include dir.
>> These macros are used to reference interrupts instead of periph
2013/8/1 Boris BREZILLON :
> Hello,
>
> This patch series move at91 SoCs peripheral id definitions from machine
> specific include dir to dt-bindings include dir.
> These macros are used to reference interrupts instead of peripheral numbers.
>
> This makes dt definitions cleaner and easier to
2013/8/1 Boris BREZILLON b.brezil...@overkiz.com:
Hello,
This patch series move at91 SoCs peripheral id definitions from machine
specific include dir to dt-bindings include dir.
These macros are used to reference interrupts instead of peripheral numbers.
This makes dt definitions cleaner
2013/8/1 Richard Genoud richard.gen...@gmail.com:
2013/8/1 Boris BREZILLON b.brezil...@overkiz.com:
Hello,
This patch series move at91 SoCs peripheral id definitions from machine
specific include dir to dt-bindings include dir.
These macros are used to reference interrupts instead
We don't have to issue a warning when a stronger error correting
capability is chosen.
Signed-off-by: Richard Genoud
Acked-by: Josh Wu
---
It seems that this patch has been forgotten (even by me)
for some months. (was already acked by Josh then)
Reference of the discussion leading to this patch
2013/7/30 Mark Brown :
> On Tue, Jul 30, 2013 at 12:32:09PM +0200, Richard Genoud wrote:
>
>> --- a/Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731-audio.txt
>> +++ b/Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731-audio.txt
>> @@ -8,6 +8,
from Nicolas that I forward
ported and reworked to use only device tree]
Signed-off-by: Nicolas Ferre
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 35
Documentation/devicetree/bindings/sound/wm8731.txt |9 +
sound/soc/atmel/Kconfig
Depending on the mclk (or crystal) selected, the wm8731 codec have some
constraints on its data sampling rates:
e.g. with a 12.288MHz or 18.432MHz crystal, the authorized rates are
8KHz, 32KHz, 48KHz and 96KHz.
Signed-off-by: Richard Genoud
---
sound/soc/codecs/wm8731.c | 60
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 20b6423..d6c9895 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts
As atmel-ssc can be used with DMA, the documentation should be updated.
Also, a configuration DMA example is given.
Signed-off-by: Richard Genoud
---
.../devicetree/bindings/misc/atmel-ssc.txt | 23 +++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7 100644
--- a/arch/arm
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts
Instead of having the clock rate hard coded, and thus, only compatible
with one board, we can make it compatible with other implementations.
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt |4
arch/arm/boot/dts/at91sam9x5ek.dtsi
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud
Acked-by: Mark Brown
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index
uctures.
Best regards,
Richard.
Nicolas Ferre (1):
ASoC: atmel: machine driver for at91sam9x5-wm8731 boards
Richard Genoud (7):
ASoC: wm8731: add rates constraints
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam
aggg...
I forgot that the DT list has changed.
I'll resend this with the correct address.
Sorry for the noise.
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More majordomo info at
Depending on the mclk (or crystal) selected, the wm8731 codec have some
constraints on its data sampling rates:
e.g. with a 12.288MHz or 18.432MHz crystal, the authorized rates are
8KHz, 32KHz, 48KHz and 96KHz.
Signed-off-by: Richard Genoud
---
sound/soc/codecs/wm8731.c | 60
uctures.
Best regards,
Richard.
Nicolas Ferre (1):
ASoC: atmel: machine driver for at91sam9x5-wm8731 boards
Richard Genoud (7):
ASoC: wm8731: add rates constraints
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7 100644
--- a/arch/arm
As atmel-ssc can be used with DMA, the documentation should be updated.
Also, a configuration DMA example is given.
Signed-off-by: Richard Genoud
---
.../devicetree/bindings/misc/atmel-ssc.txt | 23 +++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud
Acked-by: Mark Brown
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 20b6423..d6c9895 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts
Instead of having the clock rate hard coded, and thus, only compatible
with one board, we can make it compatible with other implementations.
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt |4
arch/arm/boot/dts/at91sam9x5ek.dtsi
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts
from Nicolas that I forward
ported and reworked to use only device tree]
Signed-off-by: Nicolas Ferre
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 35
Documentation/devicetree/bindings/sound/wm8731.txt |9 +
sound/soc/atmel/Kconfig
: this is based on an old patch from Nicolas that I forward
ported and reworked to use only device tree]
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 35
Documentation/devicetree
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 20b6423..d6c9895 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b
Instead of having the clock rate hard coded, and thus, only compatible
with one board, we can make it compatible with other implementations.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt |4
arch/arm/boot/dts
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch
: atmel: machine driver for at91sam9x5-wm8731 boards
Richard Genoud (7):
ASoC: wm8731: add rates constraints
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam9x5ek: add WM8731 codec
ARM: AT91: DTS: sam9x5ek: enable SSC
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Acked-by: Mark Brown broo...@linaro.org
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch
As atmel-ssc can be used with DMA, the documentation should be updated.
Also, a configuration DMA example is given.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../devicetree/bindings/misc/atmel-ssc.txt | 23 +++-
1 file changed, 22 insertions(+), 1
Depending on the mclk (or crystal) selected, the wm8731 codec have some
constraints on its data sampling rates:
e.g. with a 12.288MHz or 18.432MHz crystal, the authorized rates are
8KHz, 32KHz, 48KHz and 96KHz.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
sound/soc/codecs/wm8731.c
aggg...
I forgot that the DT list has changed.
I'll resend this with the correct address.
Sorry for the noise.
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at
: atmel: machine driver for at91sam9x5-wm8731 boards
Richard Genoud (7):
ASoC: wm8731: add rates constraints
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam9x5ek: add WM8731 codec
ARM: AT91: DTS: sam9x5ek: enable SSC
Instead of having the clock rate hard coded, and thus, only compatible
with one board, we can make it compatible with other implementations.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt |4
arch/arm/boot/dts
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Acked-by: Mark Brown broo...@linaro.org
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch
As atmel-ssc can be used with DMA, the documentation should be updated.
Also, a configuration DMA example is given.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../devicetree/bindings/misc/atmel-ssc.txt | 23 +++-
1 file changed, 22 insertions(+), 1
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 20b6423..d6c9895 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b
: this is based on an old patch from Nicolas that I forward
ported and reworked to use only device tree]
Signed-off-by: Nicolas Ferre nicolas.fe...@atmel.com
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 35
Documentation/devicetree
Depending on the mclk (or crystal) selected, the wm8731 codec have some
constraints on its data sampling rates:
e.g. with a 12.288MHz or 18.432MHz crystal, the authorized rates are
8KHz, 32KHz, 48KHz and 96KHz.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
---
sound/soc/codecs/wm8731.c
2013/7/30 Mark Brown broo...@kernel.org:
On Tue, Jul 30, 2013 at 12:32:09PM +0200, Richard Genoud wrote:
--- a/Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731-audio.txt
+++ b/Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731-audio.txt
@@ -8,6 +8,8 @@ Required properties
We don't have to issue a warning when a stronger error correting
capability is chosen.
Signed-off-by: Richard Genoud richard.gen...@gmail.com
Acked-by: Josh Wu josh...@atmel.com
---
It seems that this patch has been forgotten (even by me)
for some months. (was already acked by Josh
2013/7/29 boris brezillon :
> On 29/07/2013 16:18, Richard Genoud wrote:
>>
>> 2013/7/29 boris brezillon :
>>>
>>> On 29/07/2013 10:00, Richard Genoud wrote:
>>>>
>>>> 2013/7/26 boris brezillon :
>>>>>
>>>>&
2013/7/29 boris brezillon :
> On 29/07/2013 10:00, Richard Genoud wrote:
>>
>> 2013/7/26 boris brezillon :
>>>
>>> On 26/07/2013 17:44, boris brezillon wrote:
>>> I found 2 bugs:
>>> 1) the main frequency ready test in recalc_rate function is w
2013/7/26 boris brezillon :
> On 26/07/2013 17:44, boris brezillon wrote:
> I found 2 bugs:
> 1) the main frequency ready test in recalc_rate function is wrong
> 2) the common clk framework uses the first match for dt clk registration
>and main clk has this compatible property:
>compatible
2013/7/26 boris brezillon b.brezil...@overkiz.com:
On 26/07/2013 17:44, boris brezillon wrote:
I found 2 bugs:
1) the main frequency ready test in recalc_rate function is wrong
2) the common clk framework uses the first match for dt clk registration
and main clk has this compatible
2013/7/29 boris brezillon b.brezil...@overkiz.com:
On 29/07/2013 10:00, Richard Genoud wrote:
2013/7/26 boris brezillon b.brezil...@overkiz.com:
On 26/07/2013 17:44, boris brezillon wrote:
I found 2 bugs:
1) the main frequency ready test in recalc_rate function is wrong
2) the common clk
2013/7/29 boris brezillon b.brezil...@overkiz.com:
On 29/07/2013 16:18, Richard Genoud wrote:
2013/7/29 boris brezillon b.brezil...@overkiz.com:
On 29/07/2013 10:00, Richard Genoud wrote:
2013/7/26 boris brezillon b.brezil...@overkiz.com:
On 26/07/2013 17:44, boris brezillon wrote:
I
On 17/07/2013 15:34, Boris BREZILLON wrote:
> Hello,
>
> This patch series is a proposal to move at91 clock implementation
> to common clk framework.
>
> Most of the clock provided by the PMC (Power Management Controller) are
> implemented :
> - main clock (main oscillator)
> - pll clocks
> -
On 17/07/2013 15:34, Boris BREZILLON wrote:
Hello,
This patch series is a proposal to move at91 clock implementation
to common clk framework.
Most of the clock provided by the PMC (Power Management Controller) are
implemented :
- main clock (main oscillator)
- pll clocks
- master clock
2013/7/23 Paul Rolland :
> Hello Richard,
>
> If you still have the required HW and still would like a patch to remove
> that warning on your machine, could you please try the attached one ?
>
> I slightly reworked the original patch by moving the function
> rtl_lps_change_work_callback from pci.c
2013/7/23 Paul Rolland r...@witbe.net:
Hello Richard,
If you still have the required HW and still would like a patch to remove
that warning on your machine, could you please try the attached one ?
I slightly reworked the original patch by moving the function
rtl_lps_change_work_callback
2013/7/12 Mark Brown :
> On Thu, Jul 11, 2013 at 06:15:54PM +0200, Richard Genoud wrote:
>> From: Nicolas Ferre
>>
>> Description of the Asoc machine driver for an at91sam9x5 based board
>
> ASoC.
>
>> +sam9x5 pins:
>> + * LOUT
>> + * ROUT
>>
2013/7/12 Mark Brown :
> On Thu, Jul 11, 2013 at 06:15:53PM +0200, Richard Genoud wrote:
>
> Please always try to use commit logs that look like normal commit logs
> for the subsystem.
Ok, I'll pay attention to that.
>> switch (freq) {
>> - case 11289600
2013/7/12 Mark Brown broo...@kernel.org:
On Thu, Jul 11, 2013 at 06:15:53PM +0200, Richard Genoud wrote:
Please always try to use commit logs that look like normal commit logs
for the subsystem.
Ok, I'll pay attention to that.
switch (freq) {
- case 11289600:
case 1200
2013/7/12 Mark Brown broo...@kernel.org:
On Thu, Jul 11, 2013 at 06:15:54PM +0200, Richard Genoud wrote:
From: Nicolas Ferre nicolas.fe...@atmel.com
Description of the Asoc machine driver for an at91sam9x5 based board
ASoC.
+sam9x5 pins:
+ * LOUT
+ * ROUT
+ * LHPOUT
+ * RHPOUT
Enable the SSC needed for the WM8731 codec
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |4
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index e6fb309..f3e83f7 100644
--- a/arch/arm
As atmel-ssc can be used with DMA, the documentation should be updated.
Also, a configuration DMA example is given.
Signed-off-by: Richard Genoud
---
.../devicetree/bindings/misc/atmel-ssc.txt | 23 +++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git
The sam9x5ek board has 2 jacks:
headphone wired on RHPOUT/LHPOUT of the wm8731
line in wired on LLINEIN/RLINEIN of the wm8731
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5ek.dtsi | 15 +++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts
Signed-off-by: Richard Genoud
---
arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi
b/arch/arm/boot/dts/at91sam9x5.dtsi
index 57d45f5..cf78ac0 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud
Acked-by: Mark Brown
---
arch/arm/boot/dts/at91sam9x5ek.dtsi |5 +
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi
b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index
d.
Nicolas Ferre (1):
sound: sam9x5_wm8731: machine driver for at91sam9x5 wm8731 boards
Richard Genoud (6):
sound: codec: wm8731: add rates constraints
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam9x5ek: add WM87
Depending on the mclk (or crystal) selected, the wm8731 codec have some
constraints on its data sampling rates:
e.g. with a 12.288MHz or 18.432MHz crystal, the authorized rates are
8KHz, 32KHz, 48KHz and 96KHz.
Signed-off-by: Richard Genoud
---
sound/soc/codecs/wm8731.c | 57
from Nicolas that I forward
ported and reworked to use only device tree]
Signed-off-by: Nicolas Ferre
Signed-off-by: Uwe Kleine-König
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 41
sound/soc/atmel/Kconfig| 10
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