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| author | Robin Gong <yibin.gong@nxp.com> | 2019-07-24 09:20:34 +0200 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-08-08 14:24:36 +0200 |
| commit | 232a7f18cf8ecbd92a8cc6ca7feee4f6aab668fe (patch) | |
| tree | a32d24f6601db86b1e85d8cdef173a7dd4705275 /drivers/dma/qcom | |
| parent | dmaengine: qcom_hidma: Remove call to memset after dmam_alloc_coherent (diff) | |
| download | linux-232a7f18cf8ecbd92a8cc6ca7feee4f6aab668fe.tar.xz linux-232a7f18cf8ecbd92a8cc6ca7feee4f6aab668fe.zip | |
dmaengine: fsl-edma: add i.mx7ulp edma2 version support
Add edma2 for i.mx7ulp by version v3, since v2 has already
been used by mcf-edma.
The big changes based on v1 are belows:
1. only one dmamux.
2. another clock dma_clk except dmamux clk.
3. 16 independent interrupts instead of only one interrupt for
all channels.
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Link: https://lore.kernel.org/r/1563952834-7731-1-git-send-email-yibin.gong@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/qcom')
0 files changed, 0 insertions, 0 deletions