linux-kernel - Re: [PATCH 0/3] Fix STM32 I2C dma operations

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Message-ID: <cmxzc2slync7toacgqpng6u5nbxhp73foaacwqdkm3z7k7hesu@zc3mpbdrpiaz>
Date: Thu, 26 Jun 2025 00:17:46 +0200
From: Andi Shyti <andi.shyti@...nel.org>
To: Clément Le Goffic <clement.legoffic@...s.st.com>
Cc: Pierre-Yves MORDRET <pierre-yves.mordret@...s.st.com>, 
	Alain Volmat <alain.volmat@...s.st.com>, Maxime Coquelin <mcoquelin.stm32@...il.com>, 
	Alexandre Torgue <alexandre.torgue@...s.st.com>, Sumit Semwal <sumit.semwal@...aro.org>, 
	Christian König <christian.koenig@....com>, M'boumba Cedric Madianga <cedric.madianga@...il.com>, 
	Wolfram Sang <wsa@...nel.org>, Pierre-Yves MORDRET <pierre-yves.mordret@...com>, 
	linux-i2c@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, linux-media@...r.kernel.org, 
	dri-devel@...ts.freedesktop.org, linaro-mm-sig@...ts.linaro.org
Subject: Re: [PATCH 0/3] Fix STM32 I2C dma operations

Pierre-Yves, Alain,

On Mon, Jun 16, 2025 at 10:53:53AM +0200, Clément Le Goffic wrote:
> This patch series aims to fix some issues inside the driver's DMA
> handling.
> It also uses newer I2C DMA API.
> 
> Signed-off-by: Clément Le Goffic <clement.legoffic@...s.st.com>
> ---
> Clément Le Goffic (3):
>       i2c: stm32: fix the device used for the DMA map
>       i2c: stm32f7: unmap DMA mapped buffer
>       i2c: stm32f7: support i2c_*_dma_safe_msg_buf APIs

any chance you can take a look at this series?

Thanks,
Andi

> 
>  drivers/i2c/busses/i2c-stm32.c   |  2 +-
>  drivers/i2c/busses/i2c-stm32f7.c | 40 +++++++++++++++++++++++++++++-----------
>  2 files changed, 30 insertions(+), 12 deletions(-)
> ---
> base-commit: e04c78d86a9699d136910cfc0bdcf01087e3267e
> change-id: 20250527-i2c-upstream-e5b69501359a
> 
> Best regards,
> -- 
> Clément Le Goffic <clement.legoffic@...s.st.com>
>