linux-kernel - [PATCH 0/4] Bunch of improvements for STM32 DMA controllers

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Message-ID: <20201120143320.30367-1-amelie.delaunay@st.com>
Date:   Fri, 20 Nov 2020 15:33:16 +0100
From:   Amelie Delaunay <amelie.delaunay@...com>
To:     Vinod Koul <vkoul@...nel.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>
CC:     <dmaengine@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Amelie Delaunay <amelie.delaunay@...com>,
        Pierre-Yves MORDRET <pierre-yves.mordret@...com>
Subject: [PATCH 0/4] Bunch of improvements for STM32 DMA controllers

This series brings 3 patches for STM32 DMA and 1 for STM32 MDMA.
They increase the reliability and the efficiency of the transfers.

Amelie Delaunay (4):
  dmaengine: stm32-dma: rework irq handler to manage error before xfer
    events
  dmaengine: stm32-dma: clean channel configuration when channel is
    freed
  dmaengine: stm32-dma: take address into account when computing max
    width
  dmaengine: stm32-mdma: rework interrupt handler

 drivers/dma/stm32-dma.c  | 47 +++++++++++++++++++----------
 drivers/dma/stm32-mdma.c | 64 +++++++++++++++++++++-------------------
 2 files changed, 65 insertions(+), 46 deletions(-)

-- 
2.17.1