2022-08-22 16:46:21

by Patrice CHOTARD

[permalink] [raw]
Subject: Re: (subset) [PATCH v3 0/2] spi: stm32_qspi: use QSPI bus as 8 lines communication channel

Hi Mark

I just noticed that the cleanup() callback is useless as the gpiod is
automatically freed by devm.

As you haven't send your pull request, do you accept a fixup patch you will squash
with patch [2/2] "spi: stm32_qspi: Add transfer_one_message() spi callback"
or standalone patch ?

Thanks
Patrice


On 8/22/22 18:05, Mark Brown wrote:
> On Tue, 16 Aug 2022 18:13:42 +0200, [email protected] wrote:
>> From: Patrice Chotard <[email protected]>
>>
>> The goal of this series is to allow to use QSPI bus as a 8 lines communication
>> channel for specific purpose.
>>
>> The QSPI block offers the possibility to communicate with 2 flashes in
>> parrallel using the dual flash mode, 8 data lines are then used.
>> Usage of cs-gpios populated and spi-tx-bus-width / spi-rx-bus-width both set to 8,
>> is needed to enable dual flash mode.
>>
>> [...]
>
> Applied to
>
> https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next
>
> Thanks!
>
> [2/2] spi: stm32_qspi: Add transfer_one_message() spi callback
> commit: b051161f44d414e736fa2b011245441bae9babd7
>
> All being well this means that it will be integrated into the linux-next
> tree (usually sometime in the next 24 hours) and sent to Linus during
> the next merge window (or sooner if it is a bug fix), however if
> problems are discovered then the patch may be dropped or reverted.
>
> You may get further e-mails resulting from automated or manual testing
> and review of the tree, please engage with people reporting problems and
> send followup patches addressing any issues that are reported if needed.
>
> If any updates are required or you are submitting further changes they
> should be sent as incremental updates against current git, existing
> patches will not be replaced.
>
> Please add any relevant lists and maintainers to the CCs when replying
> to this mail.
>
> Thanks,
> Mark


2022-08-22 17:09:16

by Mark Brown

[permalink] [raw]
Subject: Re: (subset) [PATCH v3 0/2] spi: stm32_qspi: use QSPI bus as 8 lines communication channel

On Mon, Aug 22, 2022 at 06:21:16PM +0200, Patrice CHOTARD wrote:
> Hi Mark
>
> I just noticed that the cleanup() callback is useless as the gpiod is
> automatically freed by devm.
>
> As you haven't send your pull request, do you accept a fixup patch you will squash
> with patch [2/2] "spi: stm32_qspi: Add transfer_one_message() spi callback"
> or standalone patch ?

Normally you should just send an incremental patch but since it was the
top commit of the branch and I only just pushed it I've dropped this
commit (b051161f44d414e736fa2b011245441bae9babd7) so you can resend
with the fix squashed in if you want.


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2022-08-23 08:07:31

by Patrice CHOTARD

[permalink] [raw]
Subject: Re: (subset) [PATCH v3 0/2] spi: stm32_qspi: use QSPI bus as 8 lines communication channel

Hi Mark

On 8/22/22 18:50, Mark Brown wrote:
> On Mon, Aug 22, 2022 at 06:21:16PM +0200, Patrice CHOTARD wrote:
>> Hi Mark
>>
>> I just noticed that the cleanup() callback is useless as the gpiod is
>> automatically freed by devm.
>>
>> As you haven't send your pull request, do you accept a fixup patch you will squash
>> with patch [2/2] "spi: stm32_qspi: Add transfer_one_message() spi callback"
>> or standalone patch ?
>
> Normally you should just send an incremental patch but since it was the
> top commit of the branch and I only just pushed it I've dropped this
> commit (b051161f44d414e736fa2b011245441bae9babd7) so you can resend
> with the fix squashed in if you want.


I have resubmited the patch with the fix squashed in :
https://lore.kernel.org/linux-spi/[email protected]/T/#t

Thanks
Patrice