From: Amelie Delaunay <amelie.delaunay@st.com> To: Vinod Koul <vkoul@kernel.org>, Dan Williams <dan.j.williams@intel.com>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@st.com> Cc: <dmaengine@vger.kernel.org>, <linux-stm32@st-md-mailman.stormreply.com>, <linux-arm-kernel@lists.infradead.org>, <linux-kernel@vger.kernel.org>, Amelie Delaunay <amelie.delaunay@st.com>, Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Subject: [PATCH 0/6] STM32 MDMA driver fixes and improvements Date: Mon, 27 Jan 2020 09:53:28 +0100 [thread overview] Message-ID: <20200127085334.13163-1-amelie.delaunay@st.com> (raw) This series brings improvements to the MDMA driver, with support of power management and descriptor reuse. Probe function gets a cleanup and to avoid a race with vchan_complete, driver now adopts vchan_terminate_vdesc(). Amelie Delaunay (2): dmaengine: stm32-mdma: driver defers probe for clock and reset dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all Etienne Carriere (2): dmaengine: stm32-mdma: use reset controller only at probe time dmaengine: stm32-mdma: disable clock in case of error during probe Pierre-Yves MORDRET (2): dmaengine: stm32-mdma: add suspend/resume power management support dmaengine: stm32-mdma: enable descriptor_reuse drivers/dma/stm32-mdma.c | 78 +++++++++++++++++++++++++++++++--------- 1 file changed, 62 insertions(+), 16 deletions(-) -- 2.17.1
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From: Amelie Delaunay <amelie.delaunay@st.com> To: Vinod Koul <vkoul@kernel.org>, Dan Williams <dan.j.williams@intel.com>, Maxime Coquelin <mcoquelin.stm32@gmail.com>, Alexandre Torgue <alexandre.torgue@st.com> Cc: Amelie Delaunay <amelie.delaunay@st.com>, linux-kernel@vger.kernel.org, Pierre-Yves MORDRET <pierre-yves.mordret@st.com>, dmaengine@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/6] STM32 MDMA driver fixes and improvements Date: Mon, 27 Jan 2020 09:53:28 +0100 [thread overview] Message-ID: <20200127085334.13163-1-amelie.delaunay@st.com> (raw) This series brings improvements to the MDMA driver, with support of power management and descriptor reuse. Probe function gets a cleanup and to avoid a race with vchan_complete, driver now adopts vchan_terminate_vdesc(). Amelie Delaunay (2): dmaengine: stm32-mdma: driver defers probe for clock and reset dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all Etienne Carriere (2): dmaengine: stm32-mdma: use reset controller only at probe time dmaengine: stm32-mdma: disable clock in case of error during probe Pierre-Yves MORDRET (2): dmaengine: stm32-mdma: add suspend/resume power management support dmaengine: stm32-mdma: enable descriptor_reuse drivers/dma/stm32-mdma.c | 78 +++++++++++++++++++++++++++++++--------- 1 file changed, 62 insertions(+), 16 deletions(-) -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-01-27 8:54 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-27 8:53 Amelie Delaunay [this message] 2020-01-27 8:53 ` [PATCH 0/6] STM32 MDMA driver fixes and improvements Amelie Delaunay 2020-01-27 8:53 ` [PATCH 1/6] dmaengine: stm32-mdma: add suspend/resume power management support Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-01-27 8:53 ` [PATCH 2/6] dmaengine: stm32-mdma: use reset controller only at probe time Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-01-27 8:53 ` [PATCH 3/6] dmaengine: stm32-mdma: disable clock in case of error during probe Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-01-27 8:53 ` [PATCH 4/6] dmaengine: stm32-mdma: driver defers probe for clock and reset Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-01-27 8:53 ` [PATCH 5/6] dmaengine: stm32-mdma: enable descriptor_reuse Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-01-27 8:53 ` [PATCH 6/6] dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all Amelie Delaunay 2020-01-27 8:53 ` Amelie Delaunay 2020-02-24 16:50 ` [PATCH 0/6] STM32 MDMA driver fixes and improvements Vinod Koul 2020-02-24 16:50 ` Vinod Koul
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