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| author | Robin Gong | 2019-06-25 11:43:23 +0200 |
|---|---|---|
| committer | Vinod Koul | 2019-07-03 09:58:23 +0200 |
| commit | 7144afd025b23b042c158582160d7d2b10a754b7 (patch) | |
| tree | 85ad70bf4c5602dc605ae8b6e9e4c06561814592 /drivers/dma/Kconfig | |
| parent | dt-bindings: dma: fsl-edma: add new i.mx7ulp-edma (diff) | |
| download | kernel-qcow2-linux-7144afd025b23b042c158582160d7d2b10a754b7.tar.gz kernel-qcow2-linux-7144afd025b23b042c158582160d7d2b10a754b7.tar.xz kernel-qcow2-linux-7144afd025b23b042c158582160d7d2b10a754b7.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>
Tested-by: Angelo Dureghello <angelo@sysam.it>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/Kconfig')
0 files changed, 0 insertions, 0 deletions