Searched refs:use_dma_ppb (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/drivers/usb/gadget/udc/ |
| H A D | amd5536udc.h | 602 static bool use_dma_ppb = 1; variable
611 module_param(use_dma_ppb, bool, S_IRUGO);
612 MODULE_PARM_DESC(use_dma_ppb, "true for DMA in packet per buffer mode");
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| H A D | snps_udc_core.c | 202 if (use_dma && use_dma_ppb && !use_dma_ppb_du) { in print_regs()
206 } else if (use_dma && use_dma_ppb && use_dma_ppb_du) { in print_regs()
891 if (use_dma_ppb) { in prep_dma()
913 VDBG(ep->dev, "IN: use_dma_ppb=%d req->req.len=%d " in prep_dma()
915 use_dma_ppb, req->req.length, in prep_dma()
921 if (!use_dma_ppb || req->req.length < ep->ep.maxpacket in prep_dma()
2152 if (!use_dma_ppb) { in udc_data_out_isr()
2173 if (!use_dma_ppb) { in udc_data_out_isr()
2406 if (use_dma_ppb && req->req.length > in udc_data_in_isr()
3093 if (use_dma_ppb) { in init_dma_pools()
[all...] |
| /kernel/linux/linux-6.6/drivers/usb/gadget/udc/ |
| H A D | amd5536udc.h | 601 static bool use_dma_ppb = 1; variable
610 module_param(use_dma_ppb, bool, S_IRUGO);
611 MODULE_PARM_DESC(use_dma_ppb, "true for DMA in packet per buffer mode");
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| H A D | snps_udc_core.c | 198 if (use_dma && use_dma_ppb && !use_dma_ppb_du) { in print_regs()
202 } else if (use_dma && use_dma_ppb && use_dma_ppb_du) { in print_regs()
887 if (use_dma_ppb) { in prep_dma()
909 VDBG(ep->dev, "IN: use_dma_ppb=%d req->req.len=%d " in prep_dma()
911 use_dma_ppb, req->req.length, in prep_dma()
917 if (!use_dma_ppb || req->req.length < ep->ep.maxpacket in prep_dma()
2127 if (!use_dma_ppb) { in udc_data_out_isr()
2148 if (!use_dma_ppb) { in udc_data_out_isr()
2381 if (use_dma_ppb && req->req.length > in udc_data_in_isr()
3068 if (use_dma_ppb) { in init_dma_pools()
[all...] |
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