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| author | David S. Miller <davem@davemloft.net> | 2015-03-09 23:38:02 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-09 23:38:02 -0400 |
| commit | 3cef5c5b0b56f3f90b0e9ff8d3f8dc57f464cc14 (patch) | |
| tree | 02e95f15bd8a04071a9a36f534a92a066a8ce66a /drivers/dma/qcom_bam_dma.c | |
| parent | 8ac467e837a24eb024177b4b01013d8e6764913a (diff) | |
| parent | affb8172de395a6e1db52ed9790ca0456d8c29a9 (diff) | |
| download | linux-stable-3cef5c5b0b56f3f90b0e9ff8d3f8dc57f464cc14.tar.gz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/ethernet/cadence/macb.c
Overlapping changes in macb driver, mostly fixes and cleanups
in 'net' overlapping with the integration of at91_ether into
macb in 'net-next'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/dma/qcom_bam_dma.c')
| -rw-r--r-- | drivers/dma/qcom_bam_dma.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/dma/qcom_bam_dma.c b/drivers/dma/qcom_bam_dma.c index d7a33b3ac466..9c914d625906 100644 --- a/drivers/dma/qcom_bam_dma.c +++ b/drivers/dma/qcom_bam_dma.c @@ -162,9 +162,9 @@ static const struct reg_offset_data bam_v1_4_reg_info[] = { [BAM_P_IRQ_STTS] = { 0x1010, 0x1000, 0x00, 0x00 }, [BAM_P_IRQ_CLR] = { 0x1014, 0x1000, 0x00, 0x00 }, [BAM_P_IRQ_EN] = { 0x1018, 0x1000, 0x00, 0x00 }, - [BAM_P_EVNT_DEST_ADDR] = { 0x102C, 0x00, 0x1000, 0x00 }, - [BAM_P_EVNT_REG] = { 0x1018, 0x00, 0x1000, 0x00 }, - [BAM_P_SW_OFSTS] = { 0x1000, 0x00, 0x1000, 0x00 }, + [BAM_P_EVNT_DEST_ADDR] = { 0x182C, 0x00, 0x1000, 0x00 }, + [BAM_P_EVNT_REG] = { 0x1818, 0x00, 0x1000, 0x00 }, + [BAM_P_SW_OFSTS] = { 0x1800, 0x00, 0x1000, 0x00 }, [BAM_P_DATA_FIFO_ADDR] = { 0x1824, 0x00, 0x1000, 0x00 }, [BAM_P_DESC_FIFO_ADDR] = { 0x181C, 0x00, 0x1000, 0x00 }, [BAM_P_EVNT_GEN_TRSHLD] = { 0x1828, 0x00, 0x1000, 0x00 }, @@ -1143,6 +1143,10 @@ static int bam_dma_probe(struct platform_device *pdev) dma_cap_set(DMA_SLAVE, bdev->common.cap_mask); /* initialize dmaengine apis */ + bdev->common.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); + bdev->common.residue_granularity = DMA_RESIDUE_GRANULARITY_SEGMENT; + bdev->common.src_addr_widths = DMA_SLAVE_BUSWIDTH_4_BYTES; + bdev->common.dst_addr_widths = DMA_SLAVE_BUSWIDTH_4_BYTES; bdev->common.device_alloc_chan_resources = bam_alloc_chan; bdev->common.device_free_chan_resources = bam_free_chan; bdev->common.device_prep_slave_sg = bam_prep_slave_sg; |