| /drivers/usb/gadget/udc/bdc/ |
| D | bdc_udc.c | 60 static void srr_dqp_index_advc(struct bdc *bdc, u32 srr_num) in srr_dqp_index_advc() argument
64 srr = &bdc->srr; in srr_dqp_index_advc()
65 dev_dbg_ratelimited(bdc->dev, "srr->dqp_index:%d\n", srr->dqp_index); in srr_dqp_index_advc()
73 static void bdc_uspc_connected(struct bdc *bdc) in bdc_uspc_connected() argument
79 temp = bdc_readl(bdc->regs, BDC_USPC); in bdc_uspc_connected()
81 dev_dbg(bdc->dev, "%s speed=%x\n", __func__, speed); in bdc_uspc_connected()
86 bdc->gadget.ep0->maxpacket = EP0_MAX_PKT_SIZE; in bdc_uspc_connected()
87 bdc->gadget.speed = USB_SPEED_SUPER; in bdc_uspc_connected()
89 usppms = bdc_readl(bdc->regs, BDC_USPPMS); in bdc_uspc_connected()
93 bdc_writel(bdc->regs, BDC_USPPMS, usppms); in bdc_uspc_connected()
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| D | bdc_core.c | 32 static int poll_oip(struct bdc *bdc, int usec) in poll_oip() argument
37 status = bdc_readl(bdc->regs, BDC_BDCSC); in poll_oip()
39 dev_dbg(bdc->dev, in poll_oip()
47 dev_err(bdc->dev, "Err: operation timedout BDCSC: 0x%08x\n", status); in poll_oip()
53 int bdc_stop(struct bdc *bdc) in bdc_stop() argument
58 dev_dbg(bdc->dev, "%s ()\n\n", __func__); in bdc_stop()
59 temp = bdc_readl(bdc->regs, BDC_BDCSC); in bdc_stop()
62 dev_vdbg(bdc->dev, "BDC already halted\n"); in bdc_stop()
67 bdc_writel(bdc->regs, BDC_BDCSC, temp); in bdc_stop()
69 ret = poll_oip(bdc, BDC_COP_TIMEOUT); in bdc_stop()
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| D | bdc_ep.c | 55 struct bdc *bdc = ep->bdc; in ep_bd_list_free() local
59 dev_dbg(bdc->dev, "%s ep:%s num_tabs:%d\n", in ep_bd_list_free()
63 dev_dbg(bdc->dev, "%s already freed\n", ep->name); in ep_bd_list_free()
73 dev_dbg(bdc->dev, "bd_table:%p index:%d\n", bd_table, index); in ep_bd_list_free()
75 dev_dbg(bdc->dev, "bd_table not allocated\n"); in ep_bd_list_free()
79 dev_dbg(bdc->dev, "bd dma pool not allocated\n"); in ep_bd_list_free()
83 dev_dbg(bdc->dev, in ep_bd_list_free()
88 dma_pool_free(bdc->bd_table_pool, in ep_bd_list_free()
125 struct bdc *bdc = ep->bdc; in ep_bd_list_alloc() local
136 dev_dbg(bdc->dev, in ep_bd_list_alloc()
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| D | bdc_cmd.c | 17 static int bdc_issue_cmd(struct bdc *bdc, u32 cmd_sc, u32 param0, in bdc_issue_cmd() argument
24 bdc_writel(bdc->regs, BDC_CMDPAR0, param0); in bdc_issue_cmd()
25 bdc_writel(bdc->regs, BDC_CMDPAR1, param1); in bdc_issue_cmd()
26 bdc_writel(bdc->regs, BDC_CMDPAR2, param2); in bdc_issue_cmd()
31 bdc_writel(bdc->regs, BDC_CMDSC, cmd_sc | BDC_CMD_CWS | BDC_CMD_SRD); in bdc_issue_cmd()
33 temp = bdc_readl(bdc->regs, BDC_CMDSC); in bdc_issue_cmd()
34 dev_dbg_ratelimited(bdc->dev, "cmdsc=%x", temp); in bdc_issue_cmd()
37 dev_dbg(bdc->dev, in bdc_issue_cmd()
44 dev_err(bdc->dev, in bdc_issue_cmd()
51 static int bdc_submit_cmd(struct bdc *bdc, u32 cmd_sc, in bdc_submit_cmd() argument
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| D | bdc_dbg.c | 13 void bdc_dbg_regs(struct bdc *bdc) in bdc_dbg_regs() argument
17 dev_vdbg(bdc->dev, "bdc->regs:%p\n", bdc->regs); in bdc_dbg_regs()
18 temp = bdc_readl(bdc->regs, BDC_BDCCFG0); in bdc_dbg_regs()
19 dev_vdbg(bdc->dev, "bdccfg0:0x%08x\n", temp); in bdc_dbg_regs()
20 temp = bdc_readl(bdc->regs, BDC_BDCCFG1); in bdc_dbg_regs()
21 dev_vdbg(bdc->dev, "bdccfg1:0x%08x\n", temp); in bdc_dbg_regs()
22 temp = bdc_readl(bdc->regs, BDC_BDCCAP0); in bdc_dbg_regs()
23 dev_vdbg(bdc->dev, "bdccap0:0x%08x\n", temp); in bdc_dbg_regs()
24 temp = bdc_readl(bdc->regs, BDC_BDCCAP1); in bdc_dbg_regs()
25 dev_vdbg(bdc->dev, "bdccap1:0x%08x\n", temp); in bdc_dbg_regs()
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| D | bdc_dbg.h | 15 void bdc_dbg_bd_list(struct bdc *, struct bdc_ep*);
16 void bdc_dbg_srr(struct bdc *, u32);
17 void bdc_dbg_regs(struct bdc *);
18 void bdc_dump_epsts(struct bdc *);
20 static inline void bdc_dbg_regs(struct bdc *bdc) in bdc_dbg_regs() argument
23 static inline void bdc_dbg_srr(struct bdc *bdc, u32 srr_num) in bdc_dbg_srr() argument
26 static inline void bdc_dbg_bd_list(struct bdc *bdc, struct bdc_ep *ep) in bdc_dbg_bd_list() argument
29 static inline void bdc_dump_epsts(struct bdc *bdc) in bdc_dump_epsts() argument
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| D | bdc_pci.c | 25 struct platform_device *bdc; member
44 struct platform_device *bdc; in bdc_pci_probe() local
60 bdc = platform_device_alloc(BRCM_BDC_NAME, PLATFORM_DEVID_AUTO); in bdc_pci_probe()
61 if (!bdc) in bdc_pci_probe()
76 ret = platform_device_add_resources(bdc, res, ARRAY_SIZE(res)); in bdc_pci_probe()
80 platform_device_put(bdc); in bdc_pci_probe()
86 dma_set_coherent_mask(&bdc->dev, pci->dev.coherent_dma_mask); in bdc_pci_probe()
88 bdc->dev.dma_mask = pci->dev.dma_mask; in bdc_pci_probe()
89 bdc->dev.dma_parms = pci->dev.dma_parms; in bdc_pci_probe()
90 bdc->dev.parent = &pci->dev; in bdc_pci_probe()
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| D | bdc_cmd.h | 13 int bdc_address_device(struct bdc *, u32);
14 int bdc_config_ep(struct bdc *, struct bdc_ep *);
15 int bdc_dconfig_ep(struct bdc *, struct bdc_ep *);
16 int bdc_stop_ep(struct bdc *, int);
17 int bdc_ep_set_stall(struct bdc *, int);
18 int bdc_ep_clear_stall(struct bdc *, int);
20 int bdc_ep_bla(struct bdc *, struct bdc_ep *, dma_addr_t);
21 int bdc_function_wake(struct bdc*, u8);
22 int bdc_function_wake_fh(struct bdc*, u8);
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| D | bdc.h | 264 #define gadget_to_bdc(g) container_of(g, struct bdc, gadget)
353 struct bdc *bdc; member
404 struct bdc { struct
444 void (*sr_handler[2])(struct bdc *, struct bdc_sr *); argument
446 void (*sr_xsf_ep0[3])(struct bdc *, struct bdc_sr *); argument
469 void bdc_notify_xfr(struct bdc *, u32); argument
470 void bdc_softconn(struct bdc *);
471 void bdc_softdisconn(struct bdc *);
472 int bdc_run(struct bdc *);
473 int bdc_stop(struct bdc *);
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| D | Makefile | 2 obj-$(CONFIG_USB_BDC_UDC) += bdc.o
3 bdc-y := bdc_core.o bdc_cmd.o bdc_ep.o bdc_udc.o
6 bdc-y += bdc_dbg.o
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| D | bdc_ep.h | 12 int bdc_init_ep(struct bdc *);
15 void bdc_free_ep(struct bdc *);
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| D | Kconfig | 13 linked module called "bdc".
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| /drivers/usb/gadget/udc/ |
| D | Makefile | 43 obj-$(CONFIG_USB_BDC_UDC) += bdc/
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| D | Kconfig | 306 source "drivers/usb/gadget/udc/bdc/Kconfig"
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