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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-17 19:04:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-17 19:04:40 -0700 |
| commit | 04cbfba6208592999d7bfe6609ec01dc3fde73f5 (patch) | |
| tree | 78182160d45c82792a3a8607d3f95b87703dbfa9 /drivers/dma/tegra210-adma.c | |
| parent | Merge tag 'leds-for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds (diff) | |
| parent | dmaengine: ti: edma: Use bitmap_set() instead of open coded edma_set_bits() (diff) | |
| download | linux-dev-04cbfba6208592999d7bfe6609ec01dc3fde73f5.tar.xz linux-dev-04cbfba6208592999d7bfe6609ec01dc3fde73f5.zip | |
Merge tag 'dmaengine-5.4-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
- Move Dmaengine DT bindings to YAML and convert Allwinner to schema.
- FSL dma device_synchronize implementation
- DW split acpi and of helpers and updates to driver and support for
Elkhart Lake
- Move filter fn as private for omap-dma and edma drivers and
improvements to these drivers
- Mark expected switch fall-through in couple of drivers
- Renames of shdma and nbpfaxi binding document
- Minor updates to bunch of drivers
* tag 'dmaengine-5.4-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (55 commits)
dmaengine: ti: edma: Use bitmap_set() instead of open coded edma_set_bits()
dmaengine: ti: edma: Only reset region0 access registers
dmaengine: ti: edma: Do not reset reserved paRAM slots
dmaengine: iop-adma.c: fix printk format warning
dmaengine: stm32-dma: Use struct_size() helper
dt-bindings: dmaengine: dma-common: Fix the dma-channel-mask property
dmanegine: ioat/dca: Use struct_size() helper
dmaengine: iop-adma: remove set but not used variable 'slots_per_op'
dmaengine: dmatest: Add support for completion polling
dmaengine: ti: omap-dma: Remove variable override in omap_dma_tx_status()
dmaengine: ti: omap-dma: Remove 'Assignment in if condition'
dmaengine: ti: edma: Remove 'Assignment in if condition'
dmaengine: dw: platform: Split OF helpers to separate module
dmaengine: dw: platform: Split ACPI helpers to separate module
dmaengine: dw: platform: Move handle check to dw_dma_acpi_controller_register()
dmaengine: dw: platform: Switch to acpi_dma_controller_register()
dmaengine: dw: platform: Use devm_platform_ioremap_resource()
dmaengine: dw: platform: Enable iDMA 32-bit on Intel Elkhart Lake
dmaengine: dw: platform: Use struct dw_dma_chip_pdata
dmaengine: dw: Export struct dw_dma_chip_pdata for wider use
...
Diffstat (limited to 'drivers/dma/tegra210-adma.c')
| -rw-r--r-- | drivers/dma/tegra210-adma.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c index b33cf6e8ab8e..5f8adf5c1f20 100644 --- a/drivers/dma/tegra210-adma.c +++ b/drivers/dma/tegra210-adma.c @@ -42,12 +42,8 @@ #define ADMA_CH_CONFIG_MAX_BUFS 8 #define ADMA_CH_FIFO_CTRL 0x2c -#define TEGRA210_ADMA_CH_FIFO_CTRL_OFLWTHRES(val) (((val) & 0xf) << 24) -#define TEGRA210_ADMA_CH_FIFO_CTRL_STRVTHRES(val) (((val) & 0xf) << 16) #define TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(val) (((val) & 0xf) << 8) #define TEGRA210_ADMA_CH_FIFO_CTRL_RXSIZE(val) ((val) & 0xf) -#define TEGRA186_ADMA_CH_FIFO_CTRL_OFLWTHRES(val) (((val) & 0x1f) << 24) -#define TEGRA186_ADMA_CH_FIFO_CTRL_STRVTHRES(val) (((val) & 0x1f) << 16) #define TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(val) (((val) & 0x1f) << 8) #define TEGRA186_ADMA_CH_FIFO_CTRL_RXSIZE(val) ((val) & 0x1f) @@ -64,14 +60,10 @@ #define TEGRA_ADMA_BURST_COMPLETE_TIME 20 -#define TEGRA210_FIFO_CTRL_DEFAULT (TEGRA210_ADMA_CH_FIFO_CTRL_OFLWTHRES(1) | \ - TEGRA210_ADMA_CH_FIFO_CTRL_STRVTHRES(1) | \ - TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ +#define TEGRA210_FIFO_CTRL_DEFAULT (TEGRA210_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ TEGRA210_ADMA_CH_FIFO_CTRL_RXSIZE(3)) -#define TEGRA186_FIFO_CTRL_DEFAULT (TEGRA186_ADMA_CH_FIFO_CTRL_OFLWTHRES(1) | \ - TEGRA186_ADMA_CH_FIFO_CTRL_STRVTHRES(1) | \ - TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ +#define TEGRA186_FIFO_CTRL_DEFAULT (TEGRA186_ADMA_CH_FIFO_CTRL_TXSIZE(3) | \ TEGRA186_ADMA_CH_FIFO_CTRL_RXSIZE(3)) #define ADMA_CH_REG_FIELD_VAL(val, mask, shift) (((val) & mask) << shift) |