diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index 17a9d46bba15..1e0e516b481f 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -802,8 +802,6 @@ static int sdma_request_channel(struct sdma_channel *sdmac) sdma->channel_control[channel].base_bd_ptr = sdmac->bd_phys; sdma->channel_control[channel].current_bd_ptr = sdmac->bd_phys; - clk_enable(sdma->clk); - sdma_set_channel_priority(sdmac, MXC_SDMA_DEFAULT_PRIORITY); init_completion(&sdmac->done); @@ -873,6 +871,9 @@ static int sdma_alloc_chan_resources(struct dma_chan *chan) sdmac->peripheral_type = data->peripheral_type; sdmac->event_id0 = data->dma_request; + + clk_enable(sdmac->sdma->clk); + ret = sdma_request_channel(sdmac); if (ret) return ret; |