if (IS_ERR(phydev)) {
> - err = PTR_ERR(phydev);
> - break;
> - }
> - }
> -
> - if (err)
> - goto err_out_unregister_bus;
> - }
> } else {
> if (pdata)
> bp->mii_bus->phy_mask = pdata->phy_mask;
>
--
Nicolas Ferre
- sama5d4: definition of watchdog IRQ property
- addition of the new shutdown controller to sama5d2 & sama5d2 Xplained
Florian Vallee (1):
ARM: dts: at91: fix typo in sama5d2 PIN_PD24 description
Nicolas Ferre (3):
: multi_v7_defconfig: add HLCDC drivers as modules
Nicolas Ferre (7):
ARM: at91/defconfig: add the HDMA controller to sama5_defconfig
ARM: at91/defconfig: add HLCDC driver to sama5_defconfig
ARM: at91/defconfig: add PDMIC driver to sama5_defconfig
ARM: multi_v7_defconfig: add Atmel watchdog
e and basically maintaining this DT file, I
think that I'll be informed if people try an unlikely arrangement of
patches on this board.
So either way, I'm okay. But I do think it's not worth thinking too much
about this case.
Bye,
--
Nicolas Ferre
Add the new sama5d2-compatible ADC driver as a module.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index 6a62ebbcae28..1aed38fd4337 100644
Add the Atmel Pulse Density Modulation Interface Controller (PDMIC) driver
as a module. It's used by sama5d2 SoC for instance.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arc
Add both Atmel watchdog timers to the multi_v7_defconfig. They are added
as part of the kernel because it's a core piece of the system.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/multi_v7_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defc
Add the Atmel Image Sensor Interface (ISI) VIDEO driver as a module.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/multi_v7_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/multi_v7_defconfig
b/arch/arm/configs/multi_v7_defconfig
index d72ee27cecae
Add Pulse Density Modulation Interface Controller (PDMIC) driver compilation
for sama5 default configuration. Is used by sama5d2 SoC for instance.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/sama5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs
Add the LCD DRM driver with all its dependencies:
- the MFD driver
- the backlight PWM
- the simple panel driver
Remove the CONFIG_FB as it is not needed on any sama5 device.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/sama5_defconfig | 9 +++--
1 file changed, 7 insertions(+), 2
Selection of the HDMAC option is now needed to allow some sama5 devices
to have the DMA driver compiled.
Signed-off-by: Nicolas Ferre
---
arch/arm/configs/sama5_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/sama5_defconfig b/arch/arm/configs/sama5_defconfig
As the watchdog timer needs the slow clock, add it to the currently defined
wdt node.
Reported-by: Alexandre Belloni
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/sama5d2.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2
Add the SAMA5D2-Compatible Shutdown Controller node to sama5d2.dtsi
and the use of it in the sama5d2 Xplained board dts file.
Enable the RTC wakeup event and the "wake up" button support through the
input "0" that is present on the board.
Signed-off-by: Nicolas Ferre
---
ar
The "interrupts" property is missing from the watchdog node. Add it with
highest priority value of 7.
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/sama5d4.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/sama5d4.dtsi b/arch/arm/boot/dts/sama5d4.
Fix gpio active flag for the phy reset-gpios property. The line is
active low instead of active high.
Actually, this flags was never used by the macb driver.
Reported-by: Sergei Shtylyov
Cc: Andrew Lunn
Cc: David Miller
Signed-off-by: Nicolas Ferre
---
Hi,
Thanks for having reported this bug
ed subject]
Signed-off-by: Nicolas Ferre
---
Hi,
I'll queue this patch in at91-4.7-dt branch.
thanks, bye.
arch/arm/boot/dts/sama5d2-pinfunc.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/sama5d2-pinfunc.h
b/arch/arm/boot/dts/sama5d2-
USED_KSYMS option is specified.
Signed-off-by: Nicolas Ferre
Fixes: 23121ca2b56b ("kbuild: create/adjust generated/autoksyms.h")
Cc: Nicolas Pitre
Cc: Rusty Russell
---
Hi Nicolas,
I found this issue while running on today's Linux-next with my ARM
cross-compiler.
I suspect it's t
Le 25/04/2016 02:24, Eric Engestrom a écrit :
> Signed-off-by: Eric Engestrom
Hi,
thanks for the patch:
Acked-by: Nicolas Ferre
> ---
> Documentation/arm/Atmel/README | 2 +-
> Documentation/arm/keystone/knav-qmss.txt | 2 +-
So, who will take care of this patch: can
ot;)
> Cc: sta...@vger.kernel.org #v4.4 and later
Yes, and I can add:
Acked-by: Nicolas Ferre
and more important:
On a sama5d2 Xplained board:
Tested-by: Nicolas Ferre
Thanks, bye.
> ---
> drivers/pinctrl/pinctrl-at91-pio4.c | 2 ++
> 1 file changed, 2 insertions(+)
>
>
cfg);
>>> + }
>>> +
>>> + val |= subdev->hsync_active | subdev->vsync_active |
>>> + subdev->pclk_sample | ISC_PFE_CFG0_MODE_PROGRESSIVE;
>>> + mask = ISC_PFE_CFG0_BPS_MASK | ISC_PFE_CFG0_HPOL_MASK |
>>> + ISC_PFE_CFG0_VPOL_MASK | ISC_PFE_CFG0_PPOL_MASK |
>>> + ISC_PFE_CFG0_MODE_MASK;
>>> +
>>> + regmap_update_bits(regmap, ISC_PFE_CFG0, mask, val);
>>> +
>>> + regmap_update_bits(regmap, ISC_RLP_CFG, ISC_RLP_CFG_MODE_MASK,
>>> + current_fmt->reg_rlp_mode);
>>> +
>>> + regmap_update_bits(regmap, ISC_DCFG, ISC_DCFG_IMODE_MASK,
>>> + current_fmt->reg_dcfg_imode);
>>> +
>>> + isc_set_pipeline(regmap, pipeline);
>>> +
>>> + /* Update profile */
>>> + regmap_update_bits(regmap, ISC_CTRLEN,
>>> + ISC_CTRLEN_UPPRO_MASK, ISC_CTRLEN_UPPRO);
>>> +
>>> + regmap_read(regmap, ISC_CTRLSR, &val);
>>> + while (val & ISC_CTRLSR_UPPRO) {
>>> + cpu_relax();
>>> + regmap_read(regmap, ISC_CTRLSR, &val);
>>> + }
>>
>> You need an exit condition here too in case the hardware gets stuck for some
>> reason. It shouldn't happen in theory, and always does in practice :-)
Absolutely.
> Accept, I will add the number of iterations or a timer. Do you think
> which is better?
Is there any hints in the datasheet? Is the checking of CTRLSR is
advised in the datasheet as well?
Otherwise, you can contact the ISC designer to ask him what makes more
sense to him.
Laurent, thanks a lot for your valuable review!
Bye,
--
Nicolas Ferre
e. In some cases the user provided mode is preferred
over the simple panel ones, which might result in unpredictable behavior.
Signed-off-by: Boris Brezillon
Reviewed-by: Nicolas Ferre
Tested-by: Nicolas Ferre
---
drivers/gpu/drm/panel/panel-simple.c | 8
1 file changed, 8 insertions(+)
Le 28/05/2015 16:25, Boris Brezillon a écrit :
> Hi Thierry,
>
> Could you have a look at this patch (a.k.a. ping) ?
It's been a long time and... It seems that this patch doesn't apply
anymore but:
Reviewed-by: Nicolas Ferre
So, I'm updating it and resending right now.
A controller can't drive RTS (as explain in the commit message).
> Ensure that hardware flow control stays disabled when DMA is used and FIFOs
> are not available.
>
> Signed-off-by: Alexandre Belloni
Yes, I agree with the fix:
Acked-by: Nicolas Ferre
We can also add the foll
tly accessed.
>
> Signed-off-by: Boris Brezillon
Thanks for the quick rework Boris!
Reviewed-by: Nicolas Ferre
> ---
> drivers/mtd/nand/atmel_nand.c | 50
> +++
> 1 file changed, 31 insertions(+), 19 deletions(-)
>
> diff --git a/dri
* This only works on large pages because the ECC controller
> + * waits for NAND_CMD_RNDOUTSTART after the NAND_CMD_RNDOUT.
> + * Anyway, for small pages, the first ECC byte is at offset
> + * 0 in the OOB area.
>*/
> chip->cmdfunc(mtd, NAND_CMD_RNDOUT,
> - mtd->writesize + eccpos[0], -1);
> + mtd->writesize + oobregion.offset, -1);
> }
>
> /* the ECC controller needs to read the ECC just after the data */
> - ecc_pos = oob + eccpos[0];
> + ecc_pos = oob + oobregion.offset;
> chip->read_buf(mtd, ecc_pos, eccbytes);
>
> /* check if there's an error */
>
--
Nicolas Ferre
Le 30/03/2016 18:14, Boris Brezillon a écrit :
> Implementing the mtd_ooblayout_ops interface is the new way of exposing
> ECC/OOB layout to MTD users.
>
> Signed-off-by: Boris Brezillon
It seems good:
Reviewed-by: Nicolas Ferre
Bye,
> ---
> drivers/mtd/nand
ezillon
It seems okay:
Reviewed-by: Nicolas Ferre
Thanks Boris, bye,
> ---
> drivers/mtd/nand/atmel_nand.c | 133
> +++---
> 1 file changed, 73 insertions(+), 60 deletions(-)
>
> diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/m
Le 12/04/2016 15:54, Sergei Shtylyov a écrit :
> Hello.
>
> On 4/12/2016 12:22 PM, Nicolas Ferre wrote:
>
>>>> With the 'phylib' now being aware of the "reset-gpios" PHY node
>>>> property,
>>>> there should be no need to f
Le 12/04/2016 15:40, Andrew Lunn a écrit :
> On Tue, Apr 12, 2016 at 11:22:10AM +0200, Nicolas Ferre wrote:
>> Le 11/04/2016 04:28, Andrew Lunn a écrit :
>>> On Sat, Apr 09, 2016 at 01:25:03AM +0300, Sergei Shtylyov wrote:
>>>> With the 'phylib' now be
ut currently works.
>
>>> You potentially need to add a new property and deprecate the old one.
>>
>>I would like to avoid that...
>
> You will need the agreement from the at91-vinco maintainer.
If the at91-vinco has to be modified, you have my agreement that it can
be modified.
Bye,
--
Nicolas Ferre
to it seems correct to me (I mean, with proper flag
specification).
> property, i.e. active low. The new code in the previous patch does
> however take the flags into account. Did you check if there are any
> device trees which have flags, which were never used, but are now
> going to be used and thus break...
Flag was used and you are saying that it's taken into account in new
code... So, what's the issue?
I see a difference in the way the "value" of gpiod_* functions is used.
There may be a misunderstanding here...
Bye,
--
Nicolas Ferre
ntroller's node
Cyrille Pitchen (1):
ARM: dts: at91: sama5d2: add SFR node
Ludovic Desroches (1):
ARM: dts: at91: sama5d2: add chipid node
Nicolas Ferre (1):
ARM: dts: at91: sama5d2: add LCD controller
.../devicetree/bindings/arm/atmel-a
arch/arm/mach-at91/soc.h | 12 +++-
4 files changed, 97 insertions(+), 20 deletions(-)
--
Nicolas Ferre
-by: Alexandre Belloni
Acked-by: Rob Herring
Signed-off-by: Nicolas Ferre
[a...@arndb.de: suggest to use static functions to reduce scope]
---
.../devicetree/bindings/arm/atmel-at91.txt | 4 ++
arch/arm/mach-at91/soc.c | 81 +-
2 files
>
>> +
>> +int __init at91_get_cidr_exid_from_chipid(u32 *cidr, u32 *exid)
>> +{
>>
>
> These should both be 'static', right?
Absolutely. I modify this right now and repost a patch.
Bye,
--
Nicolas Ferre
Le 23/03/2016 14:47, Alexandre Belloni a écrit :
> On 23/03/2016 at 12:22:49 +0100, Nicolas Ferre wrote :
>> Le 18/03/2016 11:34, Alexandre Belloni a écrit :
>>> On 18/03/2016 at 08:21:19 +0100, Ludovic Desroches wrote :
>>>> So far, the CIDR and EXID registers we
Le 10/03/2016 14:31, Nicolas Ferre a écrit :
> Note to myself: change the $subject line to:
> ARM: dts: at91: sama5d2: add LCD controller
>
> :-)
With $subject changed, queued in at91-4.7-dt branch.
> Le 10/03/2016 14:25, Nicolas Ferre a écrit :
>> Add LCD controller n
against the
> next tree of today.
Sure, we can still take it now. We will certainly embed it in a future
TC rework.
Thanks.
> So I will apply this to get rid of the warning. And if you manage not to
> use the PIT during boot then we won't have the free_irq() mess which is
> good.
>
> Sebastian
>
--
Nicolas Ferre
oni
> Acked-by: Alexandre Belloni
> Signed-off-by: Sebastian Andrzej Siewior
Absolutely makes sense:
Acked-by: Nicolas Ferre
Thanks.
> ---
> drivers/clocksource/tcb_clksrc.c | 33 +
> 1 file changed, 29 insertions(+), 4 deletions(-)
>
&
standing for a long time
in my backlog ;-).
Acked-by: Nicolas Ferre
Bye,
> ---
> drivers/net/ethernet/cadence/macb.c | 59
> ++---
> 1 file changed, 49 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/net/ethernet/cadence/macb.c
>
nterrupt Disable Register
> IMR: Interrupt Mask Register
>
> Signed-off-by: Cyrille Pitchen
> Fixes: bfbb92c44670 ("net: macb: Handle the RXUBR interrupt on all devices")
Acked-by: Nicolas Ferre
Thanks!
> ---
> drivers/net/ethernet/cadence/macb.c | 2 +-
> 1
Le 23/03/2016 22:11, Sebastian Reichel a écrit :
> Hi Nicolas,
>
> On Wed, Mar 23, 2016 at 12:18:46PM +0100, Nicolas Ferre wrote:
>> Le 16/03/2016 14:19, Nicolas Ferre a écrit :
>>> This is a series to add driver for a new Atmel Shutdown Controller. This
>>>
Le 17/03/2016 17:04, Ludovic Desroches a écrit :
> From: Cyrille Pitchen
>
> This SFR node is looked up by the I2S controller driver to tune the
> SFR_I2SCLKSEL register.
>
> Signed-off-by: Cyrille Pitchen
> Signed-off-by: Ludovic Desroches
Acked-by: Nicolas Ferre
| 81
>> +-
We may need to split this patch in 2 for going through separate arm-soc
branches: what do you think Alexandre?
Anyway, I can do it myself: no need to re-send a version:
Acked-by: Nicolas Ferre
We'll queue it in our upcoming at91-4.7
Le 16/03/2016 14:19, Nicolas Ferre a écrit :
> This is a series to add driver for a new Atmel Shutdown Controller. This new
> IP
> is extensible and some features will be added later (see the TODO section).
> Its extensible nature led to write a new binding so that wake-up sourc
ined: don't disable hsmci regulator
ARM: dts: at91: sama5d4 Xplained: don't disable hsmci regulator
arch/arm/boot/dts/at91-sama5d3_xplained.dts | 1 +
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 1 +
2 files changed, 2 insertions(+)
--
Nicolas Ferre
91/dt: sama5d3 xplained: add fixed
> regulator for vmmc0")
> Cc: sta...@vger.kernel.org #4.3 and later
Acked-by: Nicolas Ferre
Like the one about sama5d4 Xplained, I changed the $subject prefix and
stacked both on top of at91-4.6-fixes branch that I plan to send to
arm-soc soon.
Bye
91/dt: sama5d4 xplained: add regulators for
> v(q)mmc1 supplies")
> Cc: sta...@vger.kernel.org #4.3 and later
Acked-by: Nicolas Ferre
And changed the $subject prefix to the new convention:
"ARM: dts: at91:"
Thanks, bye.
> ---
> arch/arm/boot/dts/at91-sama5d4
Le 13/03/2016 20:10, Moritz Fischer a écrit :
> checkpatch.pl gave the following error:
>
> ERROR: space required before the open parenthesis '('
> + for(; p < end; p++, offset += 4)
>
> Signed-off-by: Moritz Fischer
Acked-by: Nicolas Ferre
> ---
>
ile header
Changes in v2:
- add MODULE_DEVICE_TABLE as advised by Sebastian Reichel
- review indentation and braces to correct errors pointed out by checkpatch
Nicolas Ferre (2):
ARM: dts: at91: shdwc binding: add new shutdown controller
documentation
power: reset: at91-shdwc: add new shutd
Le 06/01/2016 13:25, Boris Brezillon a écrit :
> Add basic support for the sil902x RGB -> HDMI bridge.
> This driver does not support audio output yet.
>
> Signed-off-by: Boris Brezillon
You can add my:
Tested-by: Nicolas Ferre
I tested it on a SAMA5D4 Xplained board with a De
ding style error message
> net: macb: Fix coding style warnings
> net: macb: Address checkpatch 'check' suggestions
> net: macb: Use ether_addr_copy over memcpy
> net: macb: Fix simple typo.
>
> drivers/net/ethernet/cadence/macb.c | 153
> +++++---
> 1 file changed, 70 insertions(+), 83 deletions(-)
>
--
Nicolas Ferre
Le 13/03/2016 20:10, Moritz Fischer a écrit :
> Checkpatch suggests using ether_addr_copy over memcpy
> to copy the mac address.
>
> Signed-off-by: Moritz Fischer
Yes:
Acked-by: Nicolas Ferre
> ---
> drivers/net/ethernet/cadence/macb.c | 2 +-
> 1 file changed, 1 ins
Le 14/03/2016 21:22, Alexandre Belloni a écrit :
> On 10/03/2016 at 16:37:40 +0100, Nicolas Ferre wrote :
>> +ATMEL AT91 Alternative Shutdown Controller
>
> Can't that be sama5d2 instead of alternative?
>
>> +M: Nicolas Ferre
>> +S: Supported
>> +F:
The new shutdown controller compatible with sama5d2 has a new binding
documentation and properties.
Signed-off-by: Nicolas Ferre
Cc: devicet...@vger.kernel.org
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
doc
---
Changes in v5:
- change naming for this driver: instead
some values are encoded
in a configuration structure.
Signed-off-by: Nicolas Ferre
---
Changes in v5:
- Instead of the "alternate shdwc" we choose a more specific
"sama5d2-compatible shdwc" wording. Change file name, in Kconfig, and the
MAINTAINERS file:
at91-shdwc.c -&g
function
comments, to do it in a separate patch (series).
> Also splitting this to more patches will be better. Just by categories
> but that's just my opinion.
Well, yes... but I won't be too picky for such a patch. So here is my:
Acked-by: Nicolas Ferre
Thank for your feedback, bye,
--
Nicolas Ferre
Le 17/03/2016 21:09, Alexandre Belloni a écrit :
> clockevents_exchange_device() changes the state from detached to shutdown
> and so at that point the IRQ has not yet been requested.
>
> Signed-off-by: Alexandre Belloni
Acked-by: Nicolas Ferre
> ---
>
> Hi Sebastian,
Le 13/03/2016 20:10, Moritz Fischer a écrit :
> This commit deals with a bunch of checkpatch suggestions
> that without changing behavior make checkpatch happier.
>
> Signed-off-by: Moritz Fischer
Acked-by: Nicolas Ferre
> ---
> drivers/net/ethernet/c
> * descriptor access.
>> */
>> static bool hw_is_native_io(void __iomem *addr)
>>
>
> Remove dot at the end of subject and feel free to add my:
> Acked-by: Michal Simek
Yes, same for me, no dot. But anyway, here is my:
Acked-by: Nicolas Ferre
Thanks Moritz for the patches and Michal for the reviews.
Bye,
--
Nicolas Ferre
some values are encoded
in a configuration structure.
Signed-off-by: Nicolas Ferre
---
Changes in v4:
- fix warning found by 0-day robot: large integer implicitly truncated to
unsigned type [-Woverflow]
- move to the property debounce-delay-us
- move to atmel,wakeup-active-high boolean
- add entry
terface (GMII or MII).
Reported-by: Romain HENRIET
Signed-off-by: Nicolas Ferre
---
drivers/net/ethernet/cadence/macb.c | 13 +++--
drivers/net/ethernet/cadence/macb.h | 2 +-
2 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/cadence/macb.c
b/drivers/net/eth
The new shutdown controller compatible with sama5d2 has a new binding
documentation and properties.
Signed-off-by: Nicolas Ferre
Cc: devicet...@vger.kernel.org
Cc: Rob Herring
Cc: Pawel Moll
Cc: Mark Rutland
Cc: Ian Campbell
---
Changes in v4:
- change property to debounce-delay-us so that
ning of pm_power_off handler
- allow to compile it as a module
- add COMPILE_TEST directive in Kconfig
- update description in file header
Changes in v2:
- add MODULE_DEVICE_TABLE as advised by Sebastian Reichel
- review indentation and braces to correct errors pointed out by checkpatch
Nicolas Ferre (
Note to myself: change the $subject line to:
ARM: dts: at91: sama5d2: add LCD controller
:-)
Le 10/03/2016 14:25, Nicolas Ferre a écrit :
> Add LCD controller node that binds to the atmel_hlcdc DRM driver.
>
> Signed-off-by: Nicolas Ferre
> ---
> arch/arm/boot/dts/sa
Add LCD controller node that binds to the atmel_hlcdc DRM driver.
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/sama5d2.dtsi | 26 ++
1 file changed, 26 insertions(+)
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 78996bdbd3df
ischer (3):
> net: macb: Fix coding style error message
> net: macb: Fix more coding style issues
> net: macb: Address checkpatch 'check' suggestions
>
> drivers/net/ethernet/cadence/macb.c | 157
> ++++----
> 1 file changed, 71 insertions(+), 86 deletions(-)
>
--
Nicolas Ferre
Le 03/10/2015 19:02, Alexandre Belloni a écrit :
> On 30/09/2015 at 18:22:00 +0200, Nicolas Ferre wrote :
>> +SHDWC Shutdown Controller (Alternative)
>> +
>> +1) shdwc node
>> +
>> +required properties:
>> +- compatible: should be "atmel,sama5d2-shdwc&qu
dma_chan *atchan) {}
> static void atc_dump_lli(struct at_dma_chan *atchan, struct at_lli *lli)
> {
> dev_crit(chan2dev(&atchan->chan_common),
> - " desc: s%pad d%pad ctrl0x%x:0x%x l0x%pad\n",
> + " desc: s%pad d%pad ctrl
ou can just update the date rather than creating a
>>> new key.
>>>
>>
>> You probably want to pull his key, it was updated today.
>>
>
> Ah, of course.
Yes, with advices from Alexandre and Maxime, I did it just before
signing my tag.
Thanks for the heads up. Bye,
--
Nicolas Ferre
M: dts: at91: sama5d2 Xplained: add user push button
Nicolas Ferre (1):
ARM: dts: at91: sama5d2: add dma properties to UART nodes
Romain Izard (2):
ARM: dts: at91: sama5d2 Xplained: Correct the macb irq pinctrl node
ARM: dts: at91: sama5d2: add nand0 and nfc0 nodes
Wenyou Yang (1):
ilently drop them instead of warning.
>
> Signed-off-by: Arnd Bergmann
Indeed, nice like this:
Acked-by: Nicolas Ferre
Thanks, bye.
> ---
> drivers/pinctrl/pinctrl-at91-pio4.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/pi
O_P2V(CONFIG_DEBUG_UART_PHYS)
>
> As Russell pointed out, we should never #define a macro starting
> with CONFIG_ in a source file, as that is rather confusing.
>
> This renames the macro to avoid the symbol clash.
>
> Signed-off-by: Arnd Bergmann
> Suggested-by: Rus
#ifdef and instead uses a __maybe_unused
> annotation to let the compiler know it can silently drop
> the function definition.
>
> Signed-off-by: Arnd Bergmann
Acked-by: Nicolas Ferre
> ---
> drivers/usb/host/ehci-atmel.c | 6 ++
> 1 file changed, 2 insertions(+), 4 de
#ifdef and instead uses a __maybe_unused
> annotation to let the compiler know it can silently drop
> the function definition.
>
> Signed-off-by: Arnd Bergmann
Acked-by: Nicolas Ferre
Thanks Arnd, bye.
> ---
> drivers/usb/host/ohci-at91.c | 8 +++-
> 1 file changed
From: Songjun Wu
Cpu_dai id always equals 0, can't distinguish the
different SSC. Use platform_device id to record
and distinguish the different SSC.
Signed-off-by: Songjun Wu
Signed-off-by: Nicolas Ferre
---
v2: correct my tag to use a "Signed-off-by".
drivers/misc/atmel-ss
Le 02/03/2016 02:04, Mark Brown a écrit :
> On Tue, Mar 01, 2016 at 10:54:29AM +0100, Nicolas Ferre wrote:
>
>>
>> Signed-off-by: Songjun Wu
>> Acked-by: Nicolas Ferre
>> ---
>
> I can't look at patches that aren't signed off, please see
> Sub
From: Wenyou Yang
Add the three leds on the sama5d2 Xplained board with their pinctrl node.
The blue led is positioned with the "heartbeat" trigger.
Signed-off-by: Wenyou Yang
[nicolas.fe...@atmel.com: add commit message and adapt to newer kernel]
Signed-off-by: Nicolas Ferre
---
This little series is for adding more nodes to the SAMA5D2 Xplained board and
complete the USB ones.
Cyrille Pitchen (1):
ARM: dts: at91: sama5d2 Xplained: set pin muxing for usb gadget and
usb host
Ludovic Desroches (1):
ARM: dts: at91: sama5d2 Xplained: add user push button
Wenyou Yang
adget).
Signed-off-by: Cyrille Pitchen
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 21 +
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
b/arch/arm/boot/dts/at91-sama5d2_xplained.dts
index 75341ee
From: Ludovic Desroches
Add the push button named "PB USER" with code 0x104. Associated pinctrl node is
also added.
Signed-off-by: Ludovic Desroches
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 18 ++
1 file changed, 18 insertion
From: Songjun Wu
Enable Class D audio amplifier on the SAMA5D2 Xplained board.
Signed-off-by: Songjun Wu
[nicolas.fe...@atmel.com: split and adapt patch to newer kernel]
Signed-off-by: Nicolas Ferre
---
arch/arm/boot/dts/at91-sama5d2_xplained.dts | 16
1 file changed, 16
: Nicolas Ferre
---
Hi,
Note that this node needs the audio PLL clock which is not submitted yet. So,
this series can't be applied right now: we have to wait for the audio PLL
driver and binding to be accepted and included first.
I send it right now so that it's not forgotten and easye
Le 26/01/2016 17:30, Nicolas Ferre a écrit :
> The dmas/dma-names properties are added to the UART nodes. Note that
> additional
> properties are needed to enable them at the board level: check bindings for
> details.
>
> Signed-off-by: Nicolas Ferre
Added to at91-4.6-dt.
By
From: Songjun Wu
Cpu_dai id always equals 0, can't distinguish the
different SSC. Use platform_device id to record
and distinguish the different SSC.
Signed-off-by: Songjun Wu
Acked-by: Nicolas Ferre
---
drivers/misc/atmel-ssc.c| 1 +
sound/soc/atmel/atmel_ssc_dai.c
rrupt line.
>
> Signed-off-by: Romain Izard
Acked-by: Nicolas Ferre
And queued on at91-4.5-dt.
Thanks! Bye,
> ---
> arch/arm/boot/dts/at91-sama5d2_xplained.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained.dts
> b/ar
commit:
>>
>> 99a81706526f ("clk: at91: remove IRQ handling and use polling")
>>
>> from the arm-soc tree and commit:
>>
>> 8c1b1e54faed ("clk: at91: Remove impossible checks for
>> of_clk_get_parent_count()")
>>
>> from the clk tree.
>
> And the same for drivers/clk/at91/clk-master.c
Stephen,
Both fixes seem good. Thanks!
Bye,
--
Nicolas Ferre
Le 25/02/2016 18:08, Romain Izard a écrit :
> 2016-02-25 17:09 GMT+01:00 Greg Kroah-Hartman
> :
>> On Thu, Feb 25, 2016 at 11:01:07AM +0100, Nicolas Ferre wrote:
>>> Le 25/02/2016 10:23, Romain Izard a écrit :
>>>> In commit c39dfebc7798956fd2140ae6321786ff35da30
low my advice for not including unneeded changes
in of the last patch chunk, there's no use delaying the patch just for
this. So, here is my:
Acked-by: Nicolas Ferre
Thanks, bye.
PS: another advice: please include linux-arm-kernel as well in your CC
list for work on the AT91 platforms:
an
provide you one as a workaround before that we rework the TC driver
completely. It has it's own flaws (like re-using a compatible string or
preventing the use of the "tclib") but is certainly handy.
Bye,
--
Nicolas Ferre
.suppress_bind_attrs= true,
> + .name = "atmel_usart",
> + .of_match_table = of_match_ptr(atmel_serial_dt_ids),
The 2 modifications above are not related to the patch: keep them like
they were event if it's not as pretty as you would like...
> },
> };
>
>
Thanks, bye.
--
Nicolas Ferre
dev_warn(&pdev->dev, "NFC clock missing, update your Device
> Tree");
> - }
> -
> nfc->is_initialized = true;
> dev_info(&pdev->dev, "NFC is probed.\n");
>
> return 0;
> }
>
> -static int atmel_nand_nfc_remove(struct platform_device *pdev)
> -{
> - struct atmel_nfc *nfc = &nand_nfc;
> -
> - if (!IS_ERR(nfc->clk))
> - clk_disable_unprepare(nfc->clk);
> -
> - return 0;
> -}
> -
> static const struct atmel_nand_nfc_caps sama5d3_nfc_caps = {
> .rb_mask = NFC_SR_RB_EDGE0,
> };
> @@ -2447,7 +2453,6 @@ static struct platform_driver atmel_nand_nfc_driver = {
> .of_match_table = of_match_ptr(atmel_nand_nfc_match),
> },
> .probe = atmel_nand_nfc_probe,
> - .remove = atmel_nand_nfc_remove,
> };
>
> static struct platform_driver atmel_nand_driver = {
>
--
Nicolas Ferre
clocks = <&hsmc_clk>;
> status = "disabled";
>
> nfc@9000 {
> @@ -306,7 +307,6 @@
> 0xfc05c000 0x0070 /* NFC HSMC
> regs */
>
lized = true;
> dev_info(&pdev->dev, "NFC is probed.\n");
>
> return 0;
> }
>
> -static int atmel_nand_nfc_remove(struct platform_device *pdev)
> -{
> - struct atmel_nfc *nfc = &nand_nfc;
> -
> - if (!IS_ERR(nfc->clk))
> - clk_disable_unprepare(nfc->clk);
> -
> - return 0;
> -}
> -
> static const struct atmel_nand_nfc_caps sama5d3_nfc_caps = {
> .rb_mask = NFC_SR_RB_EDGE0,
> };
> @@ -2447,7 +2445,6 @@ static struct platform_driver atmel_nand_nfc_driver = {
> .of_match_table = of_match_ptr(atmel_nand_nfc_match),
> },
> .probe = atmel_nand_nfc_probe,
> - .remove = atmel_nand_nfc_remove,
> };
>
> static struct platform_driver atmel_nand_driver = {
>
--
Nicolas Ferre
NULL)
> soc_dev = soc_device_to_device(soc);
>
> - of_platform_populate(NULL, of_default_bus_match_table, NULL, soc_dev);
> + of_platform_default_populate(NULL, NULL, soc_dev);
> at91sam9x5_pm_init();
> }
For AT91:
Acked-by: Nicolas Ferre
Thanks, bye.
--
Nicolas Ferre
interrupt
Mohamed Jamsheeth Hajanajubudeen (1):
ARM: dts: at91: sama5d4: fix instance id of DBGU
Nicolas Ferre (2):
ARM: dts: at91: sama5d2 xplained: add phy address and IRQ for macb0
ARM: dts: at91: sama5d4 xplained: fix phy0 IRQ type
Wenyou Yang (1):
ARM: dts: at91
Le 27/01/2016 16:53, Måns Rullgård a écrit :
> Nicolas Ferre writes:
>
>> Le 05/01/2016 22:50, Måns Rullgård a écrit :
>>> Cyrille Pitchen writes:
>>>
>>>> This patch relies on the CSAAT (Chip Select Active After Transfer) feature
>>>> intro
discussion]
Reported-by: Mans Rullgard
Fixes: 4820303480a1 ("spi: atmel: add support for the internal chip-select of
the spi controller")
Cc: # 4.2+
Signed-off-by: Nicolas Ferre
---
drivers/spi/spi-atmel.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/spi/spi-atmel.c b/drive
Le 27/01/2016 16:51, Nicolas Ferre a écrit :
> Le 27/01/2016 15:04, Arnd Bergmann a écrit :
>> The macb_clk_init function returns three clock pointers, unless
>> the it fails to get the first ones. We correctly handle the
>> failure case by propagating the error from macb_p
clk *pclk, *hclk, *tx_clk;
> ^
>
> This shuts up the misleading warnings by ensuring that the
> macb_clk_init() always stores something into all three pointers.
>
> Signed-off-by: Arnd Bergmann
Okay Arnd, thanks!
Acked-by: Nicolas Ferre
> ---
> driver
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