dma: mxs-dma: several bugfixes for the MXS DMA driver
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- v1 Latest4 patches 4 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/4 | dma: mxs-dma: fix a typo in commentdrivers/ | +1 | 0 replies | |
| 2/4 | dma: mxs-dma: Always leave mxs_dma_init() with the clock disabled.drivers/ | +2 | 0 replies | |
| 3/4 | dma: mxs-dma: make mxs_dma_prep_slave_sg() multi user safedrivers/ | +4 | 1 reply | |
| 4/4 | dma: mxs-dma: Don't use CLKGATE bits in CTRL0 to disable DMA channelsdrivers/ | +1 | 2 replies |
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Cover letter [PATCH 0/4] dma: mxs-dma: several bugfixes for the MXS DMA driver
The following patchset fixes some bugs in the MXS DMA driver.
Lothar Waßmann (4):
fix a typo in comment
Always leave mxs_dma_init() with the clock disabled. Using a static variable for counting the number of CCWs attached to Don't use CLKGATE to disable DMA clock.
drivers/dma/mxs-dma.c | 43 ++++++++----------------------------------- 1 files changed, 8 insertions(+), 35 deletions(-)