diff options
| -rw-r--r-- | drivers/usb/musb/sunxi.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/musb/sunxi.c b/drivers/usb/musb/sunxi.c index f11b8f6..d9b0dc4 100644 --- a/drivers/usb/musb/sunxi.c +++ b/drivers/usb/musb/sunxi.c @@ -341,6 +341,16 @@ static void sunxi_musb_disable(struct musb *musb) clear_bit(SUNXI_MUSB_FL_ENABLED, &glue->flags); } +struct dma_controller *sunxi_musb_dma_controller_create(struct musb *musb, + void __iomem *base) +{ + return NULL; +} + +void sunxi_musb_dma_controller_destroy(struct dma_controller *c) +{ +} + /* * sunxi musb register layout * 0x00 - 0x17 fifo regs, 1 long per fifo @@ -566,6 +576,8 @@ static const struct musb_platform_ops sunxi_musb_ops = { .writeb = sunxi_musb_writeb, .readw = sunxi_musb_readw, .writew = sunxi_musb_writew, + .dma_init = sunxi_musb_dma_controller_create, + .dma_exit = sunxi_musb_dma_controller_destroy, .set_vbus = sunxi_musb_set_vbus, .pre_root_reset_end = sunxi_musb_pre_root_reset_end, .post_root_reset_end = sunxi_musb_post_root_reset_end, |
