mode, so that it would be
> safe to pull. There are some fun things that'll become possible once
> all architectures are converted, but let's handle that stuff first, OK?
Latest version of the Hexagon patches look good. Thanks!
Acked-by: Richard Kuo
--
Sent by an employee of
On Fri, 2008-02-15 at 09:21 -0800, Randy Dunlap wrote:
> On Fri, 15 Feb 2008 17:13:12 +0000 Richard Kennedy wrote:
>
> > When running "make htmldocs" I'm seeing some non-fatal perl errors
> > caused by trying to parse the callback function definitions in
> &g
e documentation to work, so I
fixed kernel-doc instead - even though this is teaching it to understand
code that might go away (The comment for blk_end_request_callback says
that it should not be used and will removed at some point).
Any ideas on which is the best way to fix this?
Thanks
Richar
On Fri, 2008-02-15 at 09:44 -0800, Randy Dunlap wrote:
> On Fri, 15 Feb 2008 09:21:54 -0800 Randy Dunlap wrote:
>
> > On Fri, 15 Feb 2008 17:13:12 + Richard Kennedy wrote:
> >
> > > When running "make htmldocs" I'm seeing some non-fatal perl
On Fri, 2008-02-15 at 14:46 -0800, Randy Dunlap wrote:
> On Fri, 15 Feb 2008 17:42:24 +0000 Richard Kennedy wrote:
>
> >
> > On Fri, 2008-02-15 at 09:21 -0800, Randy Dunlap wrote:
> > > On Fri, 15 Feb 2008 17:13:12 + Richard Kennedy wrote:
> > >
>
_error(dev, dma_addr);
> > if (dma_ops->mapping_error)
> > return dma_ops->mapping_error(dev, dma_addr);
> >
>
>
This looks fine; I'm OK with this going through linux-next. Thanks!
Acked-by: Richard Kuo
--
Sent by an employee of the Qualcom
lock
1.11% qemu-kvm [kernel.kallsyms] [k] svm_vcpu_run
I will follow up with the detailed traces for these three tests.
Thank you!
Richard.
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More m
he testing, it's much
> appreciated. I've already rebased the patches to Andrew's tree and tested
> them overnight and the figures look good on my side. I'll update the
> changelog and push them shortly.
Great. On my side, I'm delighted that senior kernel developers
o a file that does odd things.
AFAICT the message is only printed once, so any ideas why it does this?
and is there anything I can do to stop it?
This is on 3.6-rc*, I haven't tried any earlier kernels.
thanks
Richard
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HYDEV_PRIV_FIBER;
> + }
> + val = phy_read(phydev, MII_PHYSID2);
> +
> + if (val < 0)
> + return val;
> +
> + if ((val & 0xf) == 0) { /* rev A2 */
> + dev_info(&phydev->dev, " LXT973 revision A2 has bugs\n");
>
Am 21.09.2012 02:28, schrieb Eric W. Biederman:
> From: "Eric W. Biederman"
>
> Cc: Jeff Dike
> Cc: Richard Weinberger
> Acked-by: Serge Hallyn
> Signed-off-by: Eric W. Biederman
> ---
Looks sane to me.
Acked-by: Richard Weinberger
BTW: How you do test
ibble of phy_id?
> + .driver = { .owner = THIS_MODULE,},
> +}, {
> + .phy_id = 0x00137a10,
> .name = "LXT973",
> .phy_id_mask = 0xfff0,
> .features = PHY_BASIC_FEATURES,
Thanks,
Richard
--
To unsubscribe from this l
Fastmap uses ->fm_sem to stop EBA changes while writing
a new fastmap.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index 8af2ebf..50b3045 100
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/build.c | 71 --
1 files changed, 67 insertions(+), 4 deletions(-)
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 3497703..cc7c03c 100644
--- a/drivers/mtd/ubi/build.c
+++ b
Add the on-flash data structures neeed by fastmap
to ubi-media.h
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/ubi-media.h | 137 +++
1 files changed, 137 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/ubi/ubi-media.h b/drivers/mtd/ubi
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/fastmap.c | 1560 +
1 files changed, 1560 insertions(+), 0 deletions(-)
create mode 100644 drivers/mtd/ubi/fastmap.c
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
new file
Make fastmap known to Kconfig, UBI Makefile and MAINTAINERS.
Signed-off-by: Richard Weinberger
---
MAINTAINERS |6 ++
drivers/mtd/ubi/Kconfig | 20
drivers/mtd/ubi/Makefile |1 +
3 files changed, 27 insertions(+), 0 deletions(-)
diff --git a
To make fastmap possible the WL sub-system needs some
changes.
Mostly to support fastmaps pools.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/wl.c | 576 ++
1 files changed, 531 insertions(+), 45 deletions(-)
diff --git a/drivers/mtd
- Export compare_lebs() as fastmap needs this function.
- Implement fastmap scan logic.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/attach.c | 387 +++---
1 files changed, 259 insertions(+), 128 deletions(-)
diff --git a/drivers/mtd/ubi
can find fastmap v18 also in my git repo on kernel.org:
git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubi2.git ubi2/v18
Thanks to the folks at CELF who sponsored this work!
Thanks,
//richard
[1]
http://lists.infradead.org/pipermail/linux-mtd/2012-June/042347.html
[PATCH 01/10] UBI: Add fastmap
self_check_eba() compares two ubi_attach_info objects.
Fastmap uses this function for self checks.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 96 +
1 files changed, 96 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd
This patch adds fastmap specific data structures to ubi.h.
It moves also struct ubi_work to ubi.h as it is now needed
for more than one c file.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/ubi.h | 119 +++-
drivers/mtd/ubi/wl.c | 24
Fastmap needs next_sqnum(), rename it to ubi_next_sqnum()
and make it non-static.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 18 +-
1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index a26d7d2
On Tue, Sep 25, 2012 at 08:23:42AM +0200, leroy christophe wrote:
>
> A2 chip has phy_id 0x00137a10
> A3 chip has phy_id 0x00137a11
Okay then, thanks.
Acked-by: Richard Cochran
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the body of
o include/generated and #include
> > from user.h. And kill UM_KERN_...
> > stuff. Objections?
>
> My first submission had "We may convert all UM_KERN_* users to KERN_*
> and drop the extra defines?" as a suggestion, but so far I haven't
> found time to i
Add the on-flash data structures neeed by fastmap
to ubi-media.h
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/ubi-media.h | 137 +++
1 files changed, 137 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/ubi/ubi-media.h b/drivers/mtd/ubi
- Export compare_lebs() as fastmap needs this function.
- Implement fastmap scan logic.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/attach.c | 386 +++---
drivers/mtd/ubi/build.c |2 +-
drivers/mtd/ubi/ubi.h|2 +-
3 files changed
repository:
git://git.infradead.org/linux-ubi.git
Thanks to the folks at CELF who sponsored this work!
Thanks,
//richard
[1]
http://lists.infradead.org/pipermail/linux-mtd/2012-June/042347.html
MAINTAINERS |6 +
drivers/mtd/ubi/Kconfig | 20 ++
drivers/mtd/ubi/Makefi
Make fastmap known to Kconfig, UBI Makefile and MAINTAINERS.
Signed-off-by: Richard Weinberger
---
MAINTAINERS |6 ++
drivers/mtd/ubi/Kconfig | 20
drivers/mtd/ubi/Makefile |1 +
3 files changed, 27 insertions(+), 0 deletions(-)
diff --git a
To make fastmap possible the WL sub-system needs some
changes.
Mostly to support fastmaps pools.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/wl.c | 575 ++
1 files changed, 531 insertions(+), 44 deletions(-)
diff --git a/drivers/mtd
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/fastmap.c | 1560 +
1 files changed, 1560 insertions(+), 0 deletions(-)
create mode 100644 drivers/mtd/ubi/fastmap.c
diff --git a/drivers/mtd/ubi/fastmap.c b/drivers/mtd/ubi/fastmap.c
new file
Fastmap uses ->fm_sem to stop EBA changes while writing
a new fastmap.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 12
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index d56ae1c..0e11671 100
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/build.c | 68 --
1 files changed, 65 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 3497703..c9b99be 100644
--- a/drivers/mtd/ubi/build.c
+++ b
self_check_eba() compares two ubi_attach_info objects.
Fastmap uses this function for self checks.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 96 +
1 files changed, 96 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd
Fastmap needs next_sqnum(), rename it to ubi_next_sqnum()
and make it non-static.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/eba.c | 18 +-
1 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c
index a26d7d2
Artem,
Am Wed, 26 Sep 2012 13:33:11 +0300
schrieb Artem Bityutskiy :
> Richard, thanks, here is the deal I suggest
>
> 1. I do not really have time to review this in details.
> 2. I do not want to block this either
> 3. I want to merge this to 3.7 with come pre-conditions (see
This patch adds fastmap specific data structures to ubi.h.
It moves also struct ubi_work to ubi.h as it is now needed
for more than one c file.
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/ubi.h | 116 -
drivers/mtd/ubi/wl.c | 24
removed
*/
What is leaking here? qh_destroy release the memory already.
Thanks for everyone's time!
-- Richard Retanubun
unreferenced object 0xd5922c00 (size 1024):
comm "khubd", pid 1034,
cherry-picking would probably make some sense.
So if no one else wants to do this, then I am willing to look after
the IXP code. I think that I do have the time for it.
Thanks,
Richard
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the body of a message to
On 26/10/12 07:35 PM, Greg KH wrote:
On Fri, Oct 26, 2012 at 05:57:23PM -0400, Richard Retanubun wrote:
Hi Guys,
I am debugging a reported kmemleak involving a sierra wireless MC8705 connected
through isp1763 on powerpc linux-3.0.22
Does this also happen on 3.6.3?
thanks,
greg k-h
Hi
Am 24.08.2013 21:58, schrieb Ezequiel Garcia:
> On Sat, Aug 24, 2013 at 08:27:10PM +0200, richard -rw- weinberger wrote:
>> On Sat, Aug 24, 2013 at 5:35 PM, Ezequiel Garcia
>> wrote:
>>> Some platforms have MMIO regions that are shared across orthogonal
>>> sub
Am 24.08.2013 22:49, schrieb Ezequiel Garcia:
> On Sat, Aug 24, 2013 at 10:35:34PM +0200, Richard Weinberger wrote:
>> Am 24.08.2013 21:58, schrieb Ezequiel Garcia:
>>> On Sat, Aug 24, 2013 at 08:27:10PM +0200, richard -rw- weinberger wrote:
>>>> On Sat, Aug 24, 20
If no free PEBs are available refill_wl_user_pool() must not
return with -ENOSPC immediately.
It has to block till produce_free_peb() produced a free PEB.
Reported-and-Tested-by: Richard Genoud
Signed-off-by: Richard Weinberger
---
drivers/mtd/ubi/wl.c | 4
1 file changed, 4 deletions
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
On Mon, Aug 26, 2013 at 02:17:43PM +0200, Laurent Pinchart wrote:
> On Friday 23 August 2013 09:57:43 Stephen Warren wrote:
> > On 08/22/2013 07:29 PM, Richard Zhao wrote:
> > > On Fri, Aug 23, 2013 at 04:18:27AM +0800, Stephen Warren wrote:
> > >> On 08/21/201
On Fri, Aug 23, 2013 at 09:57:43AM -0600, Stephen Warren wrote:
> On 08/22/2013 07:29 PM, Richard Zhao wrote:
> > On Fri, Aug 23, 2013 at 04:18:27AM +0800, Stephen Warren wrote:
> >> On 08/21/2013 11:19 PM, Richard Zhao wrote:
> >>> On Fri, Aug 02, 2013 at 10:00:
Am 03.10.2013 17:00, schrieb Artem Bityutskiy:
> On Sat, 2013-09-28 at 15:55 +0200, Richard Weinberger wrote:
>> If no free PEBs are available refill_wl_user_pool() must not
>> return with -ENOSPC immediately.
>> It has to block till produce_free_peb() produced a free PE
Am 03.10.2013 17:27, schrieb Artem Bityutskiy:
> On Thu, 2013-10-03 at 17:08 +0200, Richard Weinberger wrote:
>> Am 03.10.2013 17:00, schrieb Artem Bityutskiy:
>>> On Sat, 2013-09-28 at 15:55 +0200, Richard Weinberger wrote:
>>>> If no free PEBs are available
Am 03.10.2013 18:00, schrieb Artem Bityutskiy:
> On Thu, 2013-10-03 at 17:53 +0200, Richard Weinberger wrote:
>> Am 03.10.2013 17:27, schrieb Artem Bityutskiy:
>>> On Thu, 2013-10-03 at 17:08 +0200, Richard Weinberger wrote:
>>>> Am 03.10.2013 17:00, schrieb Artem Bit
Am 03.10.2013 18:41, schrieb Artem Bityutskiy:
> On Thu, 2013-10-03 at 18:35 +0200, Richard Weinberger wrote:
>> Am 03.10.2013 18:00, schrieb Artem Bityutskiy:
>>> On Thu, 2013-10-03 at 17:53 +0200, Richard Weinberger wrote:
>>>> Am 03.10.2013 17:27, schrieb Artem Bit
On Thu, 2013-10-03 at 17:43 -0700, Andrew Morton wrote:
> On Fri, 04 Oct 2013 08:50:57 +0900 Jingoo Han wrote:
>
> > On Friday, October 04, 2013 8:21 AM, Andrew Morton wrote:
> > > On Fri, 27 Sep 2013 12:59:28 +0900 Jingoo Han wrote:
> > >
> > > > Re
;>> bugs that might be much more serious.
>>
>> Possibly true. But then I'd suggest wrapping that into a different ifdef;
>> grep for ifdef __CHECKER__, with comment along the lines of "to simplify
>> analysis of potential out-of-bounds accesses".
>
Am 04.10.2013 12:53, schrieb Dmitry Vyukov:
> On Fri, Oct 4, 2013 at 2:38 PM, Richard Weinberger
> wrote:
>>>>>> ...
>>>>>> [1] yes, yes, I know - the mere mention of security should've prevented
>>>>>> such
>>>>>&g
refore %d makes not really sense. Both should use %u.
IMHO sprintf() should also get replaced by snprintf() but that's a
matter of taste.
--
Thanks,
//richard
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Please read the FAQ at http://www.tux.org/lkml/
Am 05.10.2013 19:06, schrieb Chen Gang:
> On 10/06/2013 12:50 AM, Chen Gang wrote:
>> On 10/06/2013 12:08 AM, Richard Weinberger wrote:
>>> On Sat, Oct 5, 2013 at 5:46 PM, Chen Gang wrote:
>>>> On 10/05/2013 11:41 PM, Joe Perches wrote:
>>>>> On Sa
2013/7/8 Bo Shen :
> Hi Richard,
>
>
> On 7/5/2013 23:15, Richard Genoud wrote:
>>>>
>>>> + card->dev = &pdev->dev;
>>>> >>+ card->owner = THIS_MODULE;
>>>> >>+ card->dai_link = dai;
>
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
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
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
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
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
master on the SSC/I2S interface. Its connections are a headphone jack
and an Line input jack.
[Richard: this is based on an old patch
ly hexagon does not have any __CPUINIT used in
assembly files.
[1] https://lkml.org/lkml/2013/5/20/589
Cc: Richard Kuo
Cc: linux-hexa...@vger.kernel.org
Signed-off-by: Paul Gortmaker
---
[This commit is part of the __cpuinit removal work. If you don't see
any problems with it, then yo
v/shm was a prefix of another mount point.
> This fixes these cases. Applies to 3.9.6.
>
> Signed-off-by: Tristan Schmelcher
Is this just a resend or did your alter the patch you sent me already?
I'm about to send my UML patches to Linus tomorrow.
Thanks,
//richard
--
To unsubscri
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)
>> +{
> [...]
>
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 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
2013/7/9 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
2013/7/9 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
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
master on the SSC/I2S interface. Its connections are a headphone jack
and an Line input jack.
[Richard: this is based on an old patch
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
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
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
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
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
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
> ++--
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
drop patches on SSC since Bo Chen already did the work
* reorder patches to have the machine driver first
* drop code already handled by the ASoC framework
* drop unneeded SND_ATMEL_SOC_PDC config selection
* use static snd_soc_card and snd_soc_dai_link structures.
Best regards,
Richard.
Nicola
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
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
master on the SSC/I2S interface. Its connections are a headphone jack
and an Line input jack.
[Richard: this is based on an old patch
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
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
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
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
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
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
2013/7/10 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 04:25:28PM +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
2013/7/9 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
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 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
master on the SSC/I2S interface. Its connections are a headphone jack
and an Line input jack.
[Richard: this is based on an old patch
#x27;s ok !)
Changes from v1-RFC:
* drop patches on SSC since Bo Chen already did the work
* reorder patches to have the machine driver first
* drop code already handled by the ASoC framework
* drop unneeded SND_ATMEL_SOC_PDC config selection
* use static snd_soc_card and snd_soc_dai_link str
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
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
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
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