Displaying 5 results from an estimated 5 matches for "zx_dma".
2016 Aug 30
1
[PATCH v8 05/18] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support
On Fri, Aug 26, 2016 at 03:56:40PM +0100, Peter Griffin wrote:
> config STM32_DMA
> bool "STMicroelectronics STM32 DMA support"
> depends on ARCH_STM32
> @@ -567,7 +580,6 @@ config ZX_DMA
> help
> Support the DMA engine for ZTE ZX296702 platform devices.
>
> -
unrelated change?
> + fdev->chans = devm_kzalloc(&pdev->dev,
> + fdev->nr_channels
> + * sizeof(struct st_fdma_chan), GFP_KERNEL);
devm_kcalloc()
> + if (!fdev->c...
2016 Aug 30
1
[PATCH v8 05/18] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support
On Fri, Aug 26, 2016 at 03:56:40PM +0100, Peter Griffin wrote:
> config STM32_DMA
> bool "STMicroelectronics STM32 DMA support"
> depends on ARCH_STM32
> @@ -567,7 +580,6 @@ config ZX_DMA
> help
> Support the DMA engine for ZTE ZX296702 platform devices.
>
> -
unrelated change?
> + fdev->chans = devm_kzalloc(&pdev->dev,
> + fdev->nr_channels
> + * sizeof(struct st_fdma_chan), GFP_KERNEL);
devm_kcalloc()
> + if (!fdev->c...
2016 Aug 26
0
[PATCH v8 05/18] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support
...upport for ST FDMA controller.
+ It supports 16 independent DMA channels, accepts up to 32 DMA requests
+
+ Say Y here if you have such a chipset.
+ If unsure, say N.
+
config STM32_DMA
bool "STMicroelectronics STM32 DMA support"
depends on ARCH_STM32
@@ -567,7 +580,6 @@ config ZX_DMA
help
Support the DMA engine for ZTE ZX296702 platform devices.
-
# driver files
source "drivers/dma/bestcomm/Kconfig"
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index e4dc9ca..a4fa336 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -67,6 +67,7 @@...
2016 Aug 26
32
[PATCH v8 00/18] Add support for FDMA DMA controller and slim core rproc found on STi chipsets
Hi Vinod, Bjorn, Patrice,
This patchset adds support for the Flexible Direct Memory Access (FDMA) core
found on STi chipsets from STMicroelectronics. The FDMA is a slim core CPU
with a dedicated firmware. It is a general purpose DMA controller supporting
16 independent channels and data can be moved from memory to memory or between
memory and paced latency critical real time targets.
After quite
2016 Aug 26
32
[PATCH v8 00/18] Add support for FDMA DMA controller and slim core rproc found on STi chipsets
Hi Vinod, Bjorn, Patrice,
This patchset adds support for the Flexible Direct Memory Access (FDMA) core
found on STi chipsets from STMicroelectronics. The FDMA is a slim core CPU
with a dedicated firmware. It is a general purpose DMA controller supporting
16 independent channels and data can be moved from memory to memory or between
memory and paced latency critical real time targets.
After quite