linux-kernel - Re: [PATCH v2 0/4] dmaengine: stm32-dma3: improvements and helper functions

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Message-Id: <176590437579.430148.12860558109000484739.b4-ty@kernel.org>
Date: Tue, 16 Dec 2025 22:29:35 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Maxime Coquelin <mcoquelin.stm32@...il.com>, 
 Alexandre Torgue <alexandre.torgue@...s.st.com>, 
 Amelie Delaunay <amelie.delaunay@...s.st.com>
Cc: dmaengine@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Eugen Hristev <eugen.hristev@...aro.org>
Subject: Re: [PATCH v2 0/4] dmaengine: stm32-dma3: improvements and helper
 functions


On Fri, 21 Nov 2025 14:36:55 +0100, Amelie Delaunay wrote:
> This series introduces improvements and helper functions for channel
> and driver management.
> 
> It enables proper unloading of the stm32_dma3 module, replacing the
> previous subsys_initcall() mechanism with module_plaform_driver().
> 
> It introduces helper functions to take and release the channel semaphore,
> and restores the semaphore state on resume, considering the possible
> reset of CxSEMCR register during suspend.
> 
> [...]

Applied, thanks!

[1/4] dmaengine: stm32-dma3: use module_platform_driver
      commit: 0d41ed4ea496fabbb4dc21171e32d9a924c2a661
[2/4] dmaengine: stm32-dma3: introduce channel semaphore helpers
      commit: d26eb4a75a4a2bbf27305e62ad82cedf5f8c577c
[3/4] dmaengine: stm32-dma3: restore channel semaphore status after suspend
      commit: dea737e31c2c62df5a45871bfb4ceb90a112dbd8
[4/4] dmaengine: stm32-dma3: introduce ddata2dev helper
      commit: 8be4f3cbe263d22053d7afea4efee2e7178eee21

Best regards,
-- 
~Vinod