diff options
| author | Mugunthan V N | 2016-02-15 15:31:37 +0530 |
|---|---|---|
| committer | Jagan Teki | 2016-02-23 16:14:45 +0530 |
| commit | a0594cefb7682dc0c32084d088b3ac0a85ed7395 (patch) | |
| tree | fa70110c909901dc0c8258168e982d5b03c5beb0 /include/dm | |
| parent | 18c61e95714f4a18f1a206369fc187639d9845e1 (diff) | |
dm: implement a DMA uclass
Implement a DMA uclass so that the devices like ethernet, spi,
mmc etc can offload the data transfers from/to the device and
memory.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Diffstat (limited to 'include/dm')
| -rw-r--r-- | include/dm/uclass-id.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index 73cd3ac94c1..3bea30807db 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -31,6 +31,7 @@ enum uclass_id { UCLASS_CROS_EC, /* Chrome OS EC */ UCLASS_DISK, /* Disk controller, e.g. SATA */ UCLASS_DISPLAY, /* Display (e.g. DisplayPort, HDMI) */ + UCLASS_DMA, /* Direct Memory Access */ UCLASS_RAM, /* RAM controller */ UCLASS_ETH, /* Ethernet device */ UCLASS_GPIO, /* Bank of general-purpose I/O pins */ |