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Searched refs:vhub (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/drivers/usb/gadget/udc/aspeed-vhub/
H A Dcore.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
33 #include "vhub.h"
39 struct ast_vhub *vhub = ep->vhub; in ast_vhub_done() local
50 usb_gadget_unmap_request_by_dev(&vhub->pdev->dev, in ast_vhub_done()
60 spin_unlock(&ep->vhub->lock); in ast_vhub_done()
62 spin_lock(&ep->vhub->lock); in ast_vhub_done()
101 struct ast_vhub *vhub = data; in ast_vhub_irq() local
106 if (!vhub->ep0_bufs) in ast_vhub_irq()
109 spin_lock(&vhub in ast_vhub_irq()
174 ast_vhub_init_hw(struct ast_vhub *vhub) ast_vhub_init_hw() argument
264 struct ast_vhub *vhub = platform_get_drvdata(pdev); ast_vhub_remove() local
305 struct ast_vhub *vhub; ast_vhub_probe() local
[all...]
H A Dhub.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
37 #include "vhub.h"
179 if (ep->vhub->wakeup_en) in ast_vhub_hub_dev_status()
196 if (ep->vhub->ep1_stalled) in ast_vhub_hub_ep_status()
214 ep->vhub->wakeup_en = is_set; in ast_vhub_hub_dev_feature()
242 ep->vhub->ep1_stalled = is_set; in ast_vhub_hub_ep_feature()
243 reg = readl(ep->vhub->regs + AST_VHUB_EP1_CTRL); in ast_vhub_hub_ep_feature()
250 writel(reg, ep->vhub->regs + AST_VHUB_EP1_CTRL); in ast_vhub_hub_ep_feature()
259 struct ast_vhub *vhub = ep->vhub; in ast_vhub_rep_desc() local
309 ast_vhub_collect_languages(struct ast_vhub *vhub, void *buf, size_t size) ast_vhub_collect_languages() argument
335 ast_vhub_lookup_string(struct ast_vhub *vhub, u16 lang_id) ast_vhub_lookup_string() argument
356 struct ast_vhub *vhub = ep->vhub; ast_vhub_rep_string() local
380 struct ast_vhub *vhub = ep->vhub; ast_vhub_std_hub_request() local
455 ast_vhub_update_hub_ep1(struct ast_vhub *vhub, unsigned int port) ast_vhub_update_hub_ep1() argument
468 ast_vhub_change_port_stat(struct ast_vhub *vhub, unsigned int port, u16 clr_flags, u16 set_flags, bool set_c) ast_vhub_change_port_stat() argument
507 ast_vhub_send_host_wakeup(struct ast_vhub *vhub) ast_vhub_send_host_wakeup() argument
515 ast_vhub_device_connect(struct ast_vhub *vhub, unsigned int port, bool on) ast_vhub_device_connect() argument
537 struct ast_vhub *vhub = container_of(work, ast_vhub_wake_work() local
563 ast_vhub_hub_wake_all(struct ast_vhub *vhub) ast_vhub_hub_wake_all() argument
573 ast_vhub_port_reset(struct ast_vhub *vhub, u8 port) ast_vhub_port_reset() argument
629 struct ast_vhub *vhub = ep->vhub; ast_vhub_set_port_feature() local
672 struct ast_vhub *vhub = ep->vhub; ast_vhub_clr_port_feature() local
718 struct ast_vhub *vhub = ep->vhub; ast_vhub_get_port_stat() local
787 ast_vhub_hub_suspend(struct ast_vhub *vhub) ast_vhub_hub_suspend() argument
810 ast_vhub_hub_resume(struct ast_vhub *vhub) ast_vhub_hub_resume() argument
833 ast_vhub_hub_reset(struct ast_vhub *vhub) ast_vhub_hub_reset() argument
879 ast_vhub_of_parse_dev_desc(struct ast_vhub *vhub, const struct device_node *vhub_np) ast_vhub_of_parse_dev_desc() argument
899 ast_vhub_fixup_usb1_dev_desc(struct ast_vhub *vhub) ast_vhub_fixup_usb1_dev_desc() argument
906 ast_vhub_str_container_alloc(struct ast_vhub *vhub) ast_vhub_str_container_alloc() argument
942 ast_vhub_str_alloc_add(struct ast_vhub *vhub, const struct usb_gadget_strings *src_str) ast_vhub_str_alloc_add() argument
969 ast_vhub_of_parse_str_desc(struct ast_vhub *vhub, const struct device_node *desc_np) ast_vhub_of_parse_str_desc() argument
1011 ast_vhub_init_desc(struct ast_vhub *vhub) ast_vhub_init_desc() argument
1046 ast_vhub_init_hub(struct ast_vhub *vhub) ast_vhub_init_hub() argument
[all...]
H A Ddev.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
35 #include "vhub.h"
72 reg = readl(d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_enable()
74 writel(reg, d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_enable()
104 reg = readl(d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_disable()
106 writel(reg, d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_disable()
234 d->gadget.speed = ep->vhub->speed; in ast_vhub_std_dev_request()
277 spin_lock_irqsave(&d->vhub->lock, flags); in ast_vhub_udc_wakeup()
284 ast_vhub_hub_wake_all(d->vhub); in ast_vhub_udc_wakeup()
287 spin_unlock_irqrestore(&d->vhub in ast_vhub_udc_wakeup()
537 ast_vhub_init_dev(struct ast_vhub *vhub, unsigned int idx) ast_vhub_init_dev() argument
[all...]
H A Depn.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
33 #include "vhub.h"
338 struct ast_vhub *vhub = ep->vhub; in ast_vhub_epn_queue() local
345 dev_warn(&vhub->pdev->dev, "Bogus EPn request ! u_req=%p\n", u_req); in ast_vhub_epn_queue()
347 dev_warn(&vhub->pdev->dev, "complete=%p internal=%d\n", in ast_vhub_epn_queue()
379 rc = usb_gadget_map_request_by_dev(&vhub->pdev->dev, u_req, in ast_vhub_epn_queue()
382 dev_warn(&vhub->pdev->dev, in ast_vhub_epn_queue()
401 spin_lock_irqsave(&vhub->lock, flags); in ast_vhub_epn_queue()
412 spin_unlock_irqrestore(&vhub in ast_vhub_epn_queue()
473 struct ast_vhub *vhub = ep->vhub; ast_vhub_epn_dequeue() local
521 struct ast_vhub *vhub = ep->vhub; ast_vhub_set_halt_and_wedge() local
562 struct ast_vhub *vhub = ep->vhub; ast_vhub_epn_disable() local
601 struct ast_vhub *vhub; ast_vhub_epn_enable() local
799 struct ast_vhub *vhub = d->vhub; ast_vhub_alloc_epn() local
[all...]
H A Dep0.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
33 #include "vhub.h"
59 spin_unlock(&ep->vhub->lock); in ast_vhub_reply()
64 spin_lock(&ep->vhub->lock); in ast_vhub_reply()
157 spin_unlock(&ep->vhub->lock); in ast_vhub_ep0_handle_setup()
159 spin_lock(&ep->vhub->lock); in ast_vhub_ep0_handle_setup()
275 struct ast_vhub *vhub = ep->vhub; in ast_vhub_ep0_handle_ack() local
276 struct device *dev = &vhub->pdev->dev; in ast_vhub_ep0_handle_ack()
363 struct ast_vhub *vhub in ast_vhub_ep0_queue() local
440 struct ast_vhub *vhub = ep->vhub; ast_vhub_ep0_dequeue() local
487 ast_vhub_init_ep0(struct ast_vhub *vhub, struct ast_vhub_ep *ep, struct ast_vhub_dev *dev) ast_vhub_init_ep0() argument
[all...]
H A Dvhub.h210 * existing AST2400/AST2500 platforms. AST2600 and future vhub revisions
265 * or internal use vhub EP0. vhub EP1 doesn't have an
281 struct ast_vhub *vhub; member
292 /* EP0 (either device or vhub) */
342 struct ast_vhub *vhub; member
367 /* Per vhub port stateinfo structure */
383 /* Global vhub structure */
396 /* EP0 of the vhub itself */
399 /* State of vhub ep
[all...]
H A DMakefile2 obj-$(CONFIG_USB_ASPEED_VHUB) += aspeed-vhub.o
3 aspeed-vhub-y := core.o ep0.o epn.o dev.o hub.o
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/aspeed-vhub/
H A Dcore.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
27 #include "vhub.h"
33 struct ast_vhub *vhub = ep->vhub; in ast_vhub_done() local
44 usb_gadget_unmap_request_by_dev(&vhub->pdev->dev, in ast_vhub_done()
54 spin_unlock(&ep->vhub->lock); in ast_vhub_done()
56 spin_lock(&ep->vhub->lock); in ast_vhub_done()
95 struct ast_vhub *vhub = data; in ast_vhub_irq() local
100 if (!vhub->ep0_bufs) in ast_vhub_irq()
103 spin_lock(&vhub in ast_vhub_irq()
168 ast_vhub_init_hw(struct ast_vhub *vhub) ast_vhub_init_hw() argument
258 struct ast_vhub *vhub = platform_get_drvdata(pdev); ast_vhub_remove() local
297 struct ast_vhub *vhub; ast_vhub_probe() local
[all...]
H A Dhub.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
31 #include "vhub.h"
185 if (ep->vhub->wakeup_en) in ast_vhub_hub_dev_status()
202 if (ep->vhub->ep1_stalled) in ast_vhub_hub_ep_status()
220 ep->vhub->wakeup_en = is_set; in ast_vhub_hub_dev_feature()
227 val = readl(ep->vhub->regs + AST_VHUB_CTRL); in ast_vhub_hub_dev_feature()
230 writel(val, ep->vhub->regs + AST_VHUB_CTRL); in ast_vhub_hub_dev_feature()
259 ep->vhub->ep1_stalled = is_set; in ast_vhub_hub_ep_feature()
260 reg = readl(ep->vhub->regs + AST_VHUB_EP1_CTRL); in ast_vhub_hub_ep_feature()
267 writel(reg, ep->vhub in ast_vhub_hub_ep_feature()
276 struct ast_vhub *vhub = ep->vhub; ast_vhub_rep_desc() local
332 ast_vhub_collect_languages(struct ast_vhub *vhub, void *buf, size_t size) ast_vhub_collect_languages() argument
358 ast_vhub_lookup_string(struct ast_vhub *vhub, u16 lang_id) ast_vhub_lookup_string() argument
379 struct ast_vhub *vhub = ep->vhub; ast_vhub_rep_string() local
403 struct ast_vhub *vhub = ep->vhub; ast_vhub_std_hub_request() local
480 ast_vhub_update_hub_ep1(struct ast_vhub *vhub, unsigned int port) ast_vhub_update_hub_ep1() argument
493 ast_vhub_change_port_stat(struct ast_vhub *vhub, unsigned int port, u16 clr_flags, u16 set_flags, bool set_c) ast_vhub_change_port_stat() argument
532 ast_vhub_send_host_wakeup(struct ast_vhub *vhub) ast_vhub_send_host_wakeup() argument
540 ast_vhub_device_connect(struct ast_vhub *vhub, unsigned int port, bool on) ast_vhub_device_connect() argument
562 struct ast_vhub *vhub = container_of(work, ast_vhub_wake_work() local
588 ast_vhub_hub_wake_all(struct ast_vhub *vhub) ast_vhub_hub_wake_all() argument
598 ast_vhub_port_reset(struct ast_vhub *vhub, u8 port) ast_vhub_port_reset() argument
654 struct ast_vhub *vhub = ep->vhub; ast_vhub_set_port_feature() local
697 struct ast_vhub *vhub = ep->vhub; ast_vhub_clr_port_feature() local
743 struct ast_vhub *vhub = ep->vhub; ast_vhub_get_port_stat() local
812 ast_vhub_hub_suspend(struct ast_vhub *vhub) ast_vhub_hub_suspend() argument
835 ast_vhub_hub_resume(struct ast_vhub *vhub) ast_vhub_hub_resume() argument
858 ast_vhub_hub_reset(struct ast_vhub *vhub) ast_vhub_hub_reset() argument
904 ast_vhub_of_parse_dev_desc(struct ast_vhub *vhub, const struct device_node *vhub_np) ast_vhub_of_parse_dev_desc() argument
924 ast_vhub_fixup_usb1_dev_desc(struct ast_vhub *vhub) ast_vhub_fixup_usb1_dev_desc() argument
931 ast_vhub_str_container_alloc(struct ast_vhub *vhub) ast_vhub_str_container_alloc() argument
967 ast_vhub_str_alloc_add(struct ast_vhub *vhub, const struct usb_gadget_strings *src_str) ast_vhub_str_alloc_add() argument
994 ast_vhub_of_parse_str_desc(struct ast_vhub *vhub, const struct device_node *desc_np) ast_vhub_of_parse_str_desc() argument
1036 ast_vhub_init_desc(struct ast_vhub *vhub) ast_vhub_init_desc() argument
1075 ast_vhub_init_hub(struct ast_vhub *vhub) ast_vhub_init_hub() argument
[all...]
H A Depn.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
27 #include "vhub.h"
340 struct ast_vhub *vhub = ep->vhub; in ast_vhub_epn_queue() local
347 dev_warn(&vhub->pdev->dev, "Bogus EPn request ! u_req=%p\n", u_req); in ast_vhub_epn_queue()
349 dev_warn(&vhub->pdev->dev, "complete=%p internal=%d\n", in ast_vhub_epn_queue()
381 rc = usb_gadget_map_request_by_dev(&vhub->pdev->dev, u_req, in ast_vhub_epn_queue()
384 dev_warn(&vhub->pdev->dev, in ast_vhub_epn_queue()
403 spin_lock_irqsave(&vhub->lock, flags); in ast_vhub_epn_queue()
414 spin_unlock_irqrestore(&vhub in ast_vhub_epn_queue()
475 struct ast_vhub *vhub = ep->vhub; ast_vhub_epn_dequeue() local
525 struct ast_vhub *vhub = ep->vhub; ast_vhub_set_halt_and_wedge() local
566 struct ast_vhub *vhub = ep->vhub; ast_vhub_epn_disable() local
605 struct ast_vhub *vhub; ast_vhub_epn_enable() local
803 struct ast_vhub *vhub = d->vhub; ast_vhub_alloc_epn() local
[all...]
H A Ddev.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
29 #include "vhub.h"
66 reg = readl(d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_enable()
68 writel(reg, d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_enable()
98 reg = readl(d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_disable()
100 writel(reg, d->vhub->regs + AST_VHUB_IER); in ast_vhub_dev_disable()
123 val = readl(d->vhub->regs + AST_VHUB_CTRL); in ast_vhub_dev_feature()
126 writel(val, d->vhub->regs + AST_VHUB_CTRL); in ast_vhub_dev_feature()
239 d->gadget.speed = ep->vhub->speed; in ast_vhub_std_dev_request()
282 spin_lock_irqsave(&d->vhub in ast_vhub_udc_wakeup()
542 ast_vhub_init_dev(struct ast_vhub *vhub, unsigned int idx) ast_vhub_init_dev() argument
[all...]
H A Dep0.c3 * aspeed-vhub -- Driver for Aspeed SoC "vHub" USB gadget
27 #include "vhub.h"
53 spin_unlock(&ep->vhub->lock); in ast_vhub_reply()
58 spin_lock(&ep->vhub->lock); in ast_vhub_reply()
151 spin_unlock(&ep->vhub->lock); in ast_vhub_ep0_handle_setup()
153 spin_lock(&ep->vhub->lock); in ast_vhub_ep0_handle_setup()
276 struct ast_vhub *vhub = ep->vhub; in ast_vhub_ep0_handle_ack() local
277 struct device *dev = &vhub->pdev->dev; in ast_vhub_ep0_handle_ack()
364 struct ast_vhub *vhub in ast_vhub_ep0_queue() local
441 struct ast_vhub *vhub = ep->vhub; ast_vhub_ep0_dequeue() local
488 ast_vhub_init_ep0(struct ast_vhub *vhub, struct ast_vhub_ep *ep, struct ast_vhub_dev *dev) ast_vhub_init_ep0() argument
[all...]
H A Dvhub.h210 * existing AST2400/AST2500 platforms. AST2600 and future vhub revisions
265 * or internal use vhub EP0. vhub EP1 doesn't have an
281 struct ast_vhub *vhub; member
292 /* EP0 (either device or vhub) */
342 struct ast_vhub *vhub; member
367 /* Per vhub port stateinfo structure */
383 /* Global vhub structure */
396 /* EP0 of the vhub itself */
399 /* State of vhub ep
[all...]
H A DMakefile2 obj-$(CONFIG_USB_ASPEED_VHUB) += aspeed-vhub.o
3 aspeed-vhub-y := core.o ep0.o epn.o dev.o hub.o
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
H A DMakefile43 obj-$(CONFIG_USB_ASPEED_VHUB) += aspeed-vhub/
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
H A DMakefile41 obj-$(CONFIG_USB_ASPEED_VHUB) += aspeed-vhub/

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