2013/9/28 Richard Weinberger :
> On error we have to free all three temporary lists.
>
> Reported-by: Richard Genoud
> Signed-off-by: Richard Weinberger
> ---
> drivers/mtd/ubi/fastmap.c | 13 +
> 1 file changed, 13 insertions(+)
>
> diff --git a/drivers/
If the scan_pool() function fails, the "free" list is not freed.
This leads to destroy_ai(ai) complaining with:
"kmem_cache_destroy ubi_ainf_peb_slab: Slab cache still has objects"
Signed-off-by: Richard Genoud
---
drivers/mtd/ubi/fastmap.c |4
1 file changed, 4
2013/9/27 Richard Weinberger :
> Am 27.09.2013 15:16, schrieb Richard Genoud:
>> 2013/9/27 Richard Weinberger :
>>> Am 27.09.2013 14:51, schrieb Richard Genoud:
>>>> Some old UBI implementations (e.g. U-Boot) have not implemented the image
>>>> sequen
2013/9/27 Richard Weinberger :
> Am 27.09.2013 14:51, schrieb Richard Genoud:
>> Some old UBI implementations (e.g. U-Boot) have not implemented the image
>> sequence feature.
>> So, when erase blocks are written, the image sequence in the ec header
>> is lost (se
2eadaad67b2b6bd132eda105128d2d466298b8e3)
But fastmap scan functions (ubi_scan_fastmap() and scan_pool()) didn't.
This patch fixes the issue.
Signed-off-by: Richard Genoud
---
drivers/mtd/ubi/fastmap.c | 22 +++---
1 file changed, 19 insertions(+), 3 deletions(-)
diff --git a/driver
The test:
if (!a && b)
a = b;
can be symplified in:
if (!a)
a = b;
And there's no need to test if ubi->image_seq is not null, because if it is,
it is set to image_seq.
So, we just test if image_seq is not null.
Signed-off-by: Richard Genoud
---
drivers/mtd/ubi/attach.c |
2013/9/27 Richard Weinberger :
> Am 26.09.2013 11:25, schrieb Richard Genoud:
>> I added some traces and I found that : (dumping ec_header after
>> "ubi_io_read_ec_hdr(ubi, pnum, ech, 0); " in ubi_scan_fastmap())
>> [0.812500] UBI: default fastmap pool size: 95
2013/9/26 Richard Genoud :
> 2013/9/26 Richard Weinberger :
>> Am 26.09.2013 09:20, schrieb Richard Genoud:
>>> On 25/09/2013 22:32, Richard Weinberger wrote:
>>>> We have to set "ret", not "err" in case of an error.
>>>>
>>&g
2013/9/26 Richard Weinberger :
> Am 26.09.2013 09:20, schrieb Richard Genoud:
>> On 25/09/2013 22:32, Richard Weinberger wrote:
>>> We have to set "ret", not "err" in case of an error.
>>>
>>> Reported-by: Richard Genoud
>>>
On 25/09/2013 22:32, Richard Weinberger wrote:
> If we find an invalid fastmap we have to scan from the very beginning.
> Otherwise we leak the first 64 PEBs.
>
> Reported-by: Richard Genoud
> Signed-off-by: Richard Weinberger
> ---
> drivers/mtd/ubi/attach.c | 6 --
On 25/09/2013 22:32, Richard Weinberger wrote:
> We have to set "ret", not "err" in case of an error.
>
> Reported-by: Richard Genoud
> Signed-off-by: Richard Weinberger
> ---
> drivers/mtd/ubi/fastmap.c | 2 +-
> 1 file changed, 1 insertion(+), 1 dele
2013/8/23 Maxime Ripard :
> Hi Richard,
>
> On Wed, Aug 21, 2013 at 11:47:20AM +0200, Richard GENOUD wrote:
>> 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
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 a
finitions will be used 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 Pl
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
>>> are
B, thus 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
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 m
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 conten
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 Ge
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
- clk->set_next_event = metag_timer_set_next_event,
> + clk->rating = 200;
> + clk->shift = 12;
> + clk->irq = tbisig_map(TBID_SIGNUM_TRT);
> + clk->set_mode = metag_timer_set_mode;
> + clk->set_next_event = metag_timer_set_next_event;
&g
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 re
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
>>
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
>>> specifi
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 debug
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
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 a
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
ic snd_soc_card and snd_soc_dai_link structures.
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
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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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
ic snd_soc_card and snd_soc_dai_link structures.
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
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 a
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
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
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
> - mas
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
2013/7/12 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 112
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 a
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
uctures.
Best regards,
Richard.
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:
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
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 04:25:29PM +0200, Richard Genoud wrote:
>
>> - reg: Should contain SSC registers location and length
>> - interrupts: Should contain SSC interrupt
>> +For dma transfer:
>> +- dmas: DMA specifier, consisting of a
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 04:25:28PM +0200, Richard Genoud wrote:
>> This add the sound DT binding for sam9x5ek-wm8731 machine driver
>>
>> Signed-off-by: Richard Genoud
>> ---
>> .../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 30
&g
2013/7/10 Bo Shen :
> Hi Richard,
Hi !
> On 7/9/2013 22:25, Richard Genoud wrote:
> [snip]
>
>
>> +#include
>> +#include
>> +#include
>> +#include
>> +#include
>> +#include
>> +#include
>> +#include
>> +
>
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 04:25:27PM +0200, Richard Genoud wrote:
>
>> +/*
>> + * Authorized rates are:
>> + * Rate = MCLK_RATE / (n * 2)
>> + * Where n is in [1..4095]
>> + * (cf register SSC_CMR)
>> + */
>> +static unsign
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 04:25:26PM +0200, Richard Genoud wrote:
>> [I've just seen that I forgot to cc Uwe to the cover letter, sorry for that.]
>
> This is the second or third copy of this patch set I've been sent
> *today*. Worse, everythi
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
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 | 20 +++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a
This add the sound DT binding for sam9x5ek-wm8731 machine driver
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 30
1 file changed, 30 insertions(+)
create mode 100644
Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731
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
---
sound/soc/atmel/Kconfig | 10 ++
sound/soc/atmel/Makefile|2 +
sound/soc/atmel/sam9x5_wm8731.c | 238
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
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 2bf51cc..0534c58 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 | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts
s Ferre (1):
sound: sam9x5_wm8731: machine driver for at91sam9x5 wm8731 boards
Richard Genoud (6):
Documentation: DT: add sam9x5ek-wm8731 machine driver
Documentation: DT: update atmel SSC with DMA binding
ARM: AT91: DTS: sam9x5: add SSC DMA parameters
ARM: AT91: DTS: sam9x5ek: add WM8731 co
2013/7/9 Nicolas Ferre :
> On 09/07/2013 15:19, Richard Genoud :
>
>> 2013/7/9 Richard Genoud :
>>>
>>> As atmel-ssc can be used with DMA, the documentation should be updated.
>>> Also, a configuration DMA example is given.
>>>
>>> Si
2013/7/9 Richard Genoud :
> 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 | 24
> ++--
unneeded SND_ATMEL_SOC_PDC config selection
* use static snd_soc_card and snd_soc_dai_link structures.
Best regards,
Richard.
Nicolas Ferre (1):
sound: sam9x5_wm8731: machine driver for at91sam9x5 wm8731 boards
Richard Genoud (6):
Documentation: DT: add sam9x5ek-wm8731 machine driver
Do
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 2bf51cc..0534c58 100644
--- a/arch/arm
This add the sound DT binding for sam9x5ek-wm8731 machine driver
Signed-off-by: Richard Genoud
---
.../bindings/sound/atmel-sam9x5-wm8731-audio.txt | 30
1 file changed, 30 insertions(+)
create mode 100644
Documentation/devicetree/bindings/sound/atmel-sam9x5-wm8731
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
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 | 24 ++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a
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
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
---
sound/soc/atmel/Kconfig | 10 ++
sound/soc/atmel/Makefile|2 +
sound/soc/atmel/sam9x5_wm8731.c | 238
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 | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 10:19:45AM +0200, Richard Genoud wrote:
>> 2013/7/8 Mark Brown :
>
>> > The obvious question here is of course if we can use the same driver for
>> > both of them.
>
>> I haven't got a g20 to test that, but
2013/7/9 Mark Brown :
> On Tue, Jul 09, 2013 at 10:27:53AM +0200, Richard Genoud wrote:
>
>> The dma binding is documented here
>> Documentation/devicetree/bindings/dma/atmel-dma.txt
>> But you're right, I shoud update
>> Documentation/devicetree/bindings/misc
2013/7/8 Mark Brown :
> On Mon, Jul 08, 2013 at 03:29:50PM +0200, Richard Genoud wrote:
>> Signed-off-by: Richard Genoud
>> ---
>> arch/arm/boot/dts/at91sam9x5.dtsi |3 +++
>
> There was no binding document in your first patch - there should be one
> for any ne
2013/7/8 Mark Brown :
> On Mon, Jul 08, 2013 at 03:29:49PM +0200, Richard Genoud wrote:
>
>> + * Nicolas Ferre
>> + *
>> + * Based on sam9g20_wm8731.c by:
>> + * Sedji Gaouaou
>
> The obvious question here is of course if we can use the same driver
2013/7/8 Lars-Peter Clausen :
> On 07/08/2013 03:29 PM, Richard Genoud wrote:
> [...]
>> +/*
>> + * Logic for a wm8731 as connected on a at91sam9x5 based board.
>> + */
>> +static int at91sam9x5ek_wm8731_init(struct snd_soc_pcm_runtime *rtd)
>> +{
> [...]
>
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
---
sound/soc/atmel/Kconfig | 10 ++
sound/soc/atmel/Makefile|2 +
sound/soc/atmel/sam9x5_wm8731.c | 206
ework
* drop unneeded SND_ATMEL_SOC_PDC config selection
* use static snd_soc_card and snd_soc_dai_link structures.
Best regards,
Richard.
Nicolas Ferre (1):
sound: sam9x5_wm8731: machine driver for at91sam9x5 wm8731 boards
Richard Genoud (4):
ARM: AT91: DTS: sam9x5: add SSC DMA parameter
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 | 18 ++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts
The WM8731 codec on sam9x5ek board is on i2c, address 1A
Signed-off-by: Richard Genoud
---
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 d107241..e6fb309 100644
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 bd0f7b8..6684d4b 100644
--- a/arch/arm
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
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