| Message ID | 20240607-loongson1-dma-v8-0-f9992d257250@gmail.com |
|---|---|
| Headers | show |
| Series | Add support for Loongson1 APB DMA | expand |
On 07-06-24, 20:12, Keguang Zhang via B4 Relay wrote:
> Add the driver and dt-binding document for Loongson1 APB DMA.
I get build warnings with this. Please build with W=1 and C=1 and fix
all the errors and warnings reported and update
On Wed, Jun 12, 2024 at 2:31 AM Vinod Koul <vkoul@kernel.org> wrote: > > On 07-06-24, 20:12, Keguang Zhang via B4 Relay wrote: > > Add the driver and dt-binding document for Loongson1 APB DMA. > > I get build warnings with this. Please build with W=1 and C=1 and fix > all the errors and warnings reported and update > Sorry, will fix this ASAP. > -- > ~Vinod
On Fri, 07 Jun 2024 20:12:22 +0800, Keguang Zhang wrote: > Add the driver and dt-binding document for Loongson1 APB DMA. > > Changes in v8: > - Change 'interrupts' property to an items list > - Link to v7: https://lore.kernel.org/r/20240329-loongson1-dma-v7-0-37db58608de5@gmail.com > > Changes in v7: > - Change the comptible to 'loongson,ls1*-apbdma' (suggested by Huacai Chen) > - Update the title and description part accordingly > - Rename the file to loongson,ls1b-apbdma.yaml > - Add a compatible string for LS1A > - Delete minItems of 'interrupts' > - Change patterns of 'interrupt-names' to const > - Rename the file to loongson1-apb-dma.c to keep the consistency > - Update Kconfig and Makefile accordingly > - Link to v6: https://lore.kernel.org/r/20240316-loongson1-dma-v6-0-90de2c3cc928@gmail.com > > [...] Applied, thanks! [1/2] dt-bindings: dma: Add Loongson-1 APB DMA commit: 7ea270bb93e4ce165bb4f834c29c05e9815b6ca8 [2/2] dmaengine: Loongson1: Add Loongson-1 APB DMA driver commit: e06c432312148ddb550ec55b004e32671657ea23 Best regards,
Add the driver and dt-binding document for Loongson1 APB DMA. Changes in v8: - Change 'interrupts' property to an items list - Link to v7: https://lore.kernel.org/r/20240329-loongson1-dma-v7-0-37db58608de5@gmail.com Changes in v7: - Change the comptible to 'loongson,ls1*-apbdma' (suggested by Huacai Chen) - Update the title and description part accordingly - Rename the file to loongson,ls1b-apbdma.yaml - Add a compatible string for LS1A - Delete minItems of 'interrupts' - Change patterns of 'interrupt-names' to const - Rename the file to loongson1-apb-dma.c to keep the consistency - Update Kconfig and Makefile accordingly - Link to v6: https://lore.kernel.org/r/20240316-loongson1-dma-v6-0-90de2c3cc928@gmail.com Changes in v6: - Change the compatible to the fallback - Implement .device_prep_dma_cyclic for Loongson1 sound driver, - as well as .device_pause and .device_resume. - Set the limitation LS1X_DMA_MAX_DESC and put all descriptors - into one page to save memory - Move dma_pool_zalloc() into ls1x_dma_alloc_desc() - Drop dma_slave_config structure - Use .remove_new instead of .remove - Use KBUILD_MODNAME for the driver name - Improve the debug information - Some minor fixes Changes in v5: - Add the dt-binding document - Add DT support - Use DT information instead of platform data - Use chan_id of struct dma_chan instead of own id - Use of_dma_xlate_by_chan_id() instead of ls1x_dma_filter() - Update the author information to my official name Changes in v4: - Use dma_slave_map to find the proper channel. - Explicitly call devm_request_irq() and tasklet_kill(). - Fix namespace issue. - Some minor fixes and cleanups. Changes in v3: - Rename ls1x_dma_filter_fn to ls1x_dma_filter. Changes in v2: - Change the config from 'DMA_LOONGSON1' to 'LOONGSON1_DMA', - and rearrange it in alphabetical order in Kconfig and Makefile. - Fix comment style. --- Keguang Zhang (2): dt-bindings: dma: Add Loongson-1 APB DMA dmaengine: Loongson1: Add Loongson-1 APB DMA driver .../bindings/dma/loongson,ls1b-apbdma.yaml | 67 +++ drivers/dma/Kconfig | 9 + drivers/dma/Makefile | 1 + drivers/dma/loongson1-apb-dma.c | 665 +++++++++++++++++++++ 4 files changed, 742 insertions(+) --- base-commit: d35b2284e966c0bef3e2182a5c5ea02177dd32e4 change-id: 20231120-loongson1-dma-163afe5708b9 Best regards,