diff options
Diffstat (limited to 'drivers/dma/dw')
| -rw-r--r-- | drivers/dma/dw/core.c | 5 | ||||
| -rw-r--r-- | drivers/dma/dw/platform.c | 2 |
2 files changed, 2 insertions, 5 deletions
diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c index f43e6dafe446..d0c3e50b39fb 100644 --- a/drivers/dma/dw/core.c +++ b/drivers/dma/dw/core.c @@ -886,12 +886,7 @@ static int dwc_config(struct dma_chan *chan, struct dma_slave_config *sconfig) */ u32 s = dw->pdata->is_idma32 ? 1 : 2; - /* Check if chan will be configured for slave transfers */ - if (!is_slave_direction(sconfig->direction)) - return -EINVAL; - memcpy(&dwc->dma_sconfig, sconfig, sizeof(*sconfig)); - dwc->direction = sconfig->direction; sc->src_maxburst = sc->src_maxburst > 1 ? fls(sc->src_maxburst) - s : 0; sc->dst_maxburst = sc->dst_maxburst > 1 ? fls(sc->dst_maxburst) - s : 0; diff --git a/drivers/dma/dw/platform.c b/drivers/dma/dw/platform.c index f62dd0944908..f01b2c173fa6 100644 --- a/drivers/dma/dw/platform.c +++ b/drivers/dma/dw/platform.c @@ -284,6 +284,8 @@ MODULE_DEVICE_TABLE(of, dw_dma_of_id_table); #ifdef CONFIG_ACPI static const struct acpi_device_id dw_dma_acpi_id_table[] = { { "INTL9C60", 0 }, + { "80862286", 0 }, + { "808622C0", 0 }, { } }; MODULE_DEVICE_TABLE(acpi, dw_dma_acpi_id_table); |
