diff options
Diffstat (limited to 'drivers/hsi')
| -rw-r--r-- | drivers/hsi/controllers/omap_ssi_core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/hsi/controllers/omap_ssi_core.c b/drivers/hsi/controllers/omap_ssi_core.c index eeacc427fd65..47826315d7d6 100644 --- a/drivers/hsi/controllers/omap_ssi_core.c +++ b/drivers/hsi/controllers/omap_ssi_core.c @@ -502,6 +502,12 @@ static int ssi_probe(struct platform_device *pd) pm_runtime_enable(&pd->dev); + ssi->device.dma_mask = &ssi->device.coherent_dma_mask; + + err = dma_set_mask_and_coherent(&ssi->device, DMA_BIT_MASK(32)); + if (err) + goto out2; + err = ssi_hw_init(ssi); if (err < 0) goto out2; |