diff options
| author | John Youn <johnyoun@synopsys.com> | 2016-11-09 19:27:40 -0800 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-11-18 13:54:17 +0200 |
| commit | 9962b62f1be95c981c4d9307921f15e232f4d603 (patch) | |
| tree | 21f94033a4cedc507b9fc0f820eff4a7d6098e3a /drivers/usb/dwc2/core.h | |
| parent | 5fb6fdaf38f71ad15ae85b1c4b4d94e8865e7284 (diff) | |
usb: dwc2: Deprecate g-use-dma binding
This is not needed as the gadget now fully supports DMA and it can
autodetect it. This was initially added because gadget DMA mode was only
partially implemented so could not be automatically enabled.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/core.h')
| -rw-r--r-- | drivers/usb/dwc2/core.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index a1075ad1a08c..f8c97f5da458 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -418,9 +418,7 @@ enum dwc2_ep0_state { * needed. * 0 - No (default) * 1 - Yes - * @g_dma: If true, enables dma usage on the device. This - * setting is not auto-detected. It must be - * explicitly enabled (default: false). + * @g_dma: Enables gadget dma usage (default: autodetect). * @g_rx_fifo_size: The periodic rx fifo size for the device, in * DWORDS from 16-32768 (default: 2048 if * possible, otherwise autodetect). |