mbox series

[v4,0/6] K2G: Add QSPI support

Message ID 20171003051925.8821-1-vigneshr@ti.com
Headers show
Series K2G: Add QSPI support | expand

Message

Raghavendra, Vignesh Oct. 3, 2017, 5:19 a.m. UTC
This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
The patches enhance the existing cadence-quadspi driver to support
loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.

Change log:

v4:
* New patch to fix error handling sequence in probe.

v3:
* Fix build warnings reported by kbuild test bot.

Resend:
* Rebase to latest linux-next.
* Collect Acked-bys

v2:
* Drop DT patches. Will be sent as separate series as requested by
 maintainer.
* Split binding docs into separate patches.
* Address comments by Rob Herring.

Vignesh R (6):
  mtd: spi-nor: cadence-quadspi: Add TI 66AK2G SoC specific compatible
  mtd: spi-nor: cadence-quadspi: add a delay in write sequence
  mtd: spi-nor: cadence-quadspi: Add new binding to enable loop-back
    circuit
  mtd: spi-nor: cadence-quadspi: Add support to enable loop-back clock
    circuit
  mtd: spi-nor: cadence-quadspi: Fix error path in probe
  mtd: spi-nor: cadence-quadspi: Add runtime PM support

 .../devicetree/bindings/mtd/cadence-quadspi.txt    |  7 ++-
 drivers/mtd/spi-nor/cadence-quadspi.c              | 55 +++++++++++++++++++---
 2 files changed, 55 insertions(+), 7 deletions(-)

Comments

Raghavendra, Vignesh Oct. 16, 2017, 6:15 a.m. UTC | #1
On Tuesday 03 October 2017 10:49 AM, Vignesh R wrote:
> 
> 
> This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
> The patches enhance the existing cadence-quadspi driver to support
> loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.

Gentle ping on the series...

> 
> Change log:
> 
> v4:
> * New patch to fix error handling sequence in probe.
> 
> v3:
> * Fix build warnings reported by kbuild test bot.
> 
> Resend:
> * Rebase to latest linux-next.
> * Collect Acked-bys
> 
> v2:
> * Drop DT patches. Will be sent as separate series as requested by
>  maintainer.
> * Split binding docs into separate patches.
> * Address comments by Rob Herring.
> 
> Vignesh R (6):
>   mtd: spi-nor: cadence-quadspi: Add TI 66AK2G SoC specific compatible
>   mtd: spi-nor: cadence-quadspi: add a delay in write sequence
>   mtd: spi-nor: cadence-quadspi: Add new binding to enable loop-back
>     circuit
>   mtd: spi-nor: cadence-quadspi: Add support to enable loop-back clock
>     circuit
>   mtd: spi-nor: cadence-quadspi: Fix error path in probe
>   mtd: spi-nor: cadence-quadspi: Add runtime PM support
> 
>  .../devicetree/bindings/mtd/cadence-quadspi.txt    |  7 ++-
>  drivers/mtd/spi-nor/cadence-quadspi.c              | 55 +++++++++++++++++++---
>  2 files changed, 55 insertions(+), 7 deletions(-)
>
Marek Vasut Oct. 16, 2017, 9:28 a.m. UTC | #2
On 10/16/2017 08:15 AM, Vignesh R wrote:
> 
> 
> On Tuesday 03 October 2017 10:49 AM, Vignesh R wrote:
>>
>>
>> This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
>> The patches enhance the existing cadence-quadspi driver to support
>> loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.
> 
> Gentle ping on the series...

It's IMO OK, Cyrille, can you pick it ?

>>
>> Change log:
>>
>> v4:
>> * New patch to fix error handling sequence in probe.
>>
>> v3:
>> * Fix build warnings reported by kbuild test bot.
>>
>> Resend:
>> * Rebase to latest linux-next.
>> * Collect Acked-bys
>>
>> v2:
>> * Drop DT patches. Will be sent as separate series as requested by
>>  maintainer.
>> * Split binding docs into separate patches.
>> * Address comments by Rob Herring.
>>
>> Vignesh R (6):
>>   mtd: spi-nor: cadence-quadspi: Add TI 66AK2G SoC specific compatible
>>   mtd: spi-nor: cadence-quadspi: add a delay in write sequence
>>   mtd: spi-nor: cadence-quadspi: Add new binding to enable loop-back
>>     circuit
>>   mtd: spi-nor: cadence-quadspi: Add support to enable loop-back clock
>>     circuit
>>   mtd: spi-nor: cadence-quadspi: Fix error path in probe
>>   mtd: spi-nor: cadence-quadspi: Add runtime PM support
>>
>>  .../devicetree/bindings/mtd/cadence-quadspi.txt    |  7 ++-
>>  drivers/mtd/spi-nor/cadence-quadspi.c              | 55 +++++++++++++++++++---
>>  2 files changed, 55 insertions(+), 7 deletions(-)
>>
>
Cyrille Pitchen Oct. 16, 2017, 10:29 p.m. UTC | #3
Hi all,

Le 16/10/2017 à 11:28, Marek Vasut a écrit :
> On 10/16/2017 08:15 AM, Vignesh R wrote:
>>
>>
>> On Tuesday 03 October 2017 10:49 AM, Vignesh R wrote:
>>>
>>>
>>> This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
>>> The patches enhance the existing cadence-quadspi driver to support
>>> loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.
>>
>> Gentle ping on the series...
> 
> It's IMO OK, Cyrille, can you pick it ?
>

The series looks good to me too.

Marek, could you please add you "Acked-by" or "Reviewed-by" tag for the
record in patchwork ? It will be automatically added when I use
"pwclient git-am -s" to merge the patches into the spi-nor/next branch.

Best regards,

Cyrille


>>>
>>> Change log:
>>>
>>> v4:
>>> * New patch to fix error handling sequence in probe.
>>>
>>> v3:
>>> * Fix build warnings reported by kbuild test bot.
>>>
>>> Resend:
>>> * Rebase to latest linux-next.
>>> * Collect Acked-bys
>>>
>>> v2:
>>> * Drop DT patches. Will be sent as separate series as requested by
>>>  maintainer.
>>> * Split binding docs into separate patches.
>>> * Address comments by Rob Herring.
>>>
>>> Vignesh R (6):
>>>   mtd: spi-nor: cadence-quadspi: Add TI 66AK2G SoC specific compatible
>>>   mtd: spi-nor: cadence-quadspi: add a delay in write sequence
>>>   mtd: spi-nor: cadence-quadspi: Add new binding to enable loop-back
>>>     circuit
>>>   mtd: spi-nor: cadence-quadspi: Add support to enable loop-back clock
>>>     circuit
>>>   mtd: spi-nor: cadence-quadspi: Fix error path in probe
>>>   mtd: spi-nor: cadence-quadspi: Add runtime PM support
>>>
>>>  .../devicetree/bindings/mtd/cadence-quadspi.txt    |  7 ++-
>>>  drivers/mtd/spi-nor/cadence-quadspi.c              | 55 +++++++++++++++++++---
>>>  2 files changed, 55 insertions(+), 7 deletions(-)
>>>
>>
> 
>
Marek Vasut Oct. 16, 2017, 10:34 p.m. UTC | #4
On 10/17/2017 12:29 AM, Cyrille Pitchen wrote:
> Hi all,
> 
> Le 16/10/2017 à 11:28, Marek Vasut a écrit :
>> On 10/16/2017 08:15 AM, Vignesh R wrote:
>>>
>>>
>>> On Tuesday 03 October 2017 10:49 AM, Vignesh R wrote:
>>>>
>>>>
>>>> This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
>>>> The patches enhance the existing cadence-quadspi driver to support
>>>> loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.
>>>
>>> Gentle ping on the series...
>>
>> It's IMO OK, Cyrille, can you pick it ?
>>
> 
> The series looks good to me too.
> 
> Marek, could you please add you "Acked-by" or "Reviewed-by" tag for the
> record in patchwork ? It will be automatically added when I use
> "pwclient git-am -s" to merge the patches into the spi-nor/next branch.

Acked-by: Marek Vasut <marek.vasut@gmail.com>
Cyrille Pitchen Oct. 17, 2017, 6:50 p.m. UTC | #5
Le 17/10/2017 à 00:34, Marek Vasut a écrit :
> On 10/17/2017 12:29 AM, Cyrille Pitchen wrote:
>> Hi all,
>>
>> Le 16/10/2017 à 11:28, Marek Vasut a écrit :
>>> On 10/16/2017 08:15 AM, Vignesh R wrote:
>>>>
>>>>
>>>> On Tuesday 03 October 2017 10:49 AM, Vignesh R wrote:
>>>>>
>>>>>
>>>>> This series adds support for Cadence QSPI IP present in TI's 66AK2G SoC.
>>>>> The patches enhance the existing cadence-quadspi driver to support
>>>>> loopback clock circuit, pm_runtime support and tweaks for 66AK2G SoC.
>>>>
>>>> Gentle ping on the series...
>>>
>>> It's IMO OK, Cyrille, can you pick it ?
>>>
>>
>> The series looks good to me too.
>>
>> Marek, could you please add you "Acked-by" or "Reviewed-by" tag for the
>> record in patchwork ? It will be automatically added when I use
>> "pwclient git-am -s" to merge the patches into the spi-nor/next branch.
> 
> Acked-by: Marek Vasut <marek.vasut@gmail.com>
> 

added Marek's "Acked-by" tags on the whole series and applied it into
the spi-nor/next branch of l2-mtd

Thanks!