Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit efc95b2c authored by Stefan Wahren's avatar Stefan Wahren Committed by Felipe Balbi
Browse files

usb: dwc2: gadget: fix default value for gadget-dma-desc 



The current default for gadget DMA descriptor results on bcm2835 in a
unnecessary error message:

  Invalid value 1 for param gadget-dma-desc

So fix this by using hw->dma_desc_enable as default value.

Fixes: dec4b556 ("usb: dwc2: gadget: Add descriptor DMA parameter")
Acked-by: default avatarJohn Youn <johnyoun@synopsys.com>
Signed-off-by: default avatarStefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent 6118d064

drivers/usb/dwc2/params.c

+1 −1
Original line number Diff line number Diff line
@@ -1094,7 +1094,7 @@ static void dwc2_set_gadget_dma(struct dwc2_hsotg *hsotg) 
	/* DMA Descriptor */

	dwc2_set_param_bool(hsotg, &p->g_dma_desc, false,

			    "gadget-dma-desc",

			    p->g_dma, false,

			    !!hw->dma_desc_enable, false,

			    !!hw->dma_desc_enable);

}