| /openbmc/linux/drivers/usb/musb/ |
| H A D | musb_dma.h | 99 struct dma_controller;
115 /* FIXME not void* private_data, but a dma_controller * */
138 * struct dma_controller - A DMA Controller.
153 struct dma_controller { struct
155 struct dma_channel *(*channel_alloc)(struct dma_controller *, argument
166 void (*dma_callback)(struct dma_controller *); argument
173 static inline struct dma_controller *
179 static inline void musb_dma_controller_destroy(struct dma_controller *d) { } in musb_dma_controller_destroy()
183 extern struct dma_controller *
186 extern void (*musb_dma_controller_destroy)(struct dma_controller *);
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| H A D | musbhsdma.c | 65 struct dma_controller controller;
98 static struct dma_channel *dma_channel_allocate(struct dma_controller *c, in dma_channel_allocate()
379 void musbhs_dma_controller_destroy(struct dma_controller *c) in musbhs_dma_controller_destroy()
413 struct dma_controller *
444 struct dma_controller *
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| H A D | musb_host.c | 335 struct dma_controller *dma = musb->dma_controller; in musb_advance_schedule()
625 static bool musb_tx_dma_program(struct dma_controller *dma, in musb_tx_dma_program()
673 struct dma_controller *dma_controller; in musb_ep_program() local
703 dma_controller = musb->dma_controller; in musb_ep_program()
704 if (use_dma && is_dma_capable() && epnum && dma_controller) { in musb_ep_program()
707 dma_channel = dma_controller->channel_alloc( in musb_ep_program()
708 dma_controller, hw_ep, is_out); in musb_ep_program()
806 if (dma_channel && musb_tx_dma_program(dma_controller, in musb_ep_program()
877 dma_ok = dma_controller->channel_program(dma_channel, in musb_ep_program()
883 dma_controller->channel_release(dma_channel); in musb_ep_program()
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| H A D | musb_gadget.c | 36 struct dma_controller *dma = musb->dma_controller; in map_dma_buffer()
167 struct dma_controller *c = ep->musb->dma_controller; in nuke()
272 struct dma_controller *c = musb->dma_controller; in txstate()
557 struct dma_controller *c = musb->dma_controller; in rxstate()
602 struct dma_controller *c; in rxstate()
607 c = musb->dma_controller; in rxstate()
679 struct dma_controller *c; in rxstate()
683 c = musb->dma_controller; in rxstate()
734 struct dma_controller *c = musb->dma_controller; in rxstate()
1054 if (is_dma_capable() && musb->dma_controller) { in musb_gadget_enable()
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| H A D | ux500_dma.c | 43 struct dma_controller controller;
128 static struct dma_channel *ux500_dma_channel_allocate(struct dma_controller *c, in ux500_dma_channel_allocate()
347 void ux500_dma_controller_destroy(struct dma_controller *c) in ux500_dma_controller_destroy()
357 struct dma_controller *
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| H A D | musb_core.h | 179 struct dma_controller *
181 void (*dma_exit)(struct dma_controller *c);
321 struct dma_controller *dma_controller; member
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| H A D | tusb6010_omap.c | 51 struct dma_controller controller;
422 tusb_omap_dma_allocate(struct dma_controller *c, in tusb_omap_dma_allocate()
514 void tusb_dma_controller_destroy(struct dma_controller *c) in tusb_dma_controller_destroy()
582 struct dma_controller *
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| H A D | musb_cppi41.c | 37 struct dma_controller controller;
482 static struct dma_channel *cppi41_dma_channel_allocate(struct dma_controller *c, in cppi41_dma_channel_allocate()
734 void cppi41_dma_controller_destroy(struct dma_controller *c) in cppi41_dma_controller_destroy()
747 struct dma_controller *
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| H A D | jz4740.c | 34 if (IS_ENABLED(CONFIG_USB_INVENTRA_DMA) && musb->dma_controller) in jz4740_musb_interrupt()
35 retval_dma = dma_controller_irq(irq, musb->dma_controller); in jz4740_musb_interrupt()
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| H A D | da8xx.c | 447 static void da8xx_dma_controller_callback(struct dma_controller *c) in da8xx_dma_controller_callback()
455 static struct dma_controller *
458 struct dma_controller *controller; in da8xx_dma_controller_create()
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| H A D | cppi_dma.h | 110 struct dma_controller controller;
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| H A D | musb_core.c | 435 struct dma_controller *
439 void (*musb_dma_controller_destroy)(struct dma_controller *c);
2476 musb->dma_controller = in musb_init_controller()
2478 if (IS_ERR(musb->dma_controller)) { in musb_init_controller()
2479 status = PTR_ERR(musb->dma_controller); in musb_init_controller()
2575 if (musb->dma_controller) in musb_init_controller()
2576 musb_dma_controller_destroy(musb->dma_controller); in musb_init_controller()
2654 if (musb->dma_controller) in musb_remove()
2655 musb_dma_controller_destroy(musb->dma_controller); in musb_remove()
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| H A D | musb_dsps.c | 640 static void dsps_dma_controller_callback(struct dma_controller *c) in dsps_dma_controller_callback()
652 static struct dma_controller *
655 struct dma_controller *controller; in dsps_dma_controller_create()
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| H A D | sunxi.c | 319 static struct dma_controller *
325 static void sunxi_musb_dma_controller_destroy(struct dma_controller *c) in sunxi_musb_dma_controller_destroy()
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| H A D | mediatek.c | 188 retval = dma_controller_irq(irq, musb->dma_controller); in mtk_musb_interrupt()
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| /openbmc/u-boot/drivers/usb/musb-new/ |
| H A D | musb_dma.h | 75 struct dma_controller;
91 /* FIXME not void* private_data, but a dma_controller * */
113 * struct dma_controller - A DMA Controller.
125 struct dma_controller { struct
126 int (*start)(struct dma_controller *); argument
127 int (*stop)(struct dma_controller *); argument
128 struct dma_channel *(*channel_alloc)(struct dma_controller *, argument
145 extern struct dma_controller *__init argument
148 extern void dma_controller_destroy(struct dma_controller *);
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| H A D | musb_host.c | 372 struct dma_controller *dma = musb->dma_controller; in musb_advance_schedule()
616 static bool musb_tx_dma_program(struct dma_controller *dma, in musb_tx_dma_program()
686 struct dma_controller *dma_controller; in musb_ep_program() local
706 dma_controller = musb->dma_controller; in musb_ep_program()
707 if (is_dma_capable() && epnum && dma_controller) { in musb_ep_program()
710 dma_channel = dma_controller->channel_alloc( in musb_ep_program()
711 dma_controller, hw_ep, is_out); in musb_ep_program()
807 if (dma_channel && musb_tx_dma_program(dma_controller, in musb_ep_program()
864 dma_ok = dma_controller->channel_program(dma_channel, in musb_ep_program()
870 dma_controller->channel_release(dma_channel); in musb_ep_program()
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| H A D | musb_gadget.c | 84 struct dma_controller *dma = musb->dma_controller; in map_dma_buffer()
221 struct dma_controller *c = ep->musb->dma_controller; in nuke()
362 struct dma_controller *c = musb->dma_controller; in txstate()
673 struct dma_controller *c = musb->dma_controller; in rxstate()
716 struct dma_controller *c; in rxstate()
720 c = musb->dma_controller; in rxstate()
796 struct dma_controller *c; in rxstate()
800 c = musb->dma_controller; in rxstate()
851 struct dma_controller *c = musb->dma_controller; in rxstate()
1177 if (is_dma_capable() && musb->dma_controller) { in musb_gadget_enable()
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| H A D | musb_core.h | 352 struct dma_controller *dma_controller; member
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| H A D | musb_core.c | 1891 if (is_dma_capable() && musb->dma_controller) { in musb_free()
1892 struct dma_controller *c = musb->dma_controller; in musb_free()
1985 struct dma_controller *c; in musb_init_controller()
1988 musb->dma_controller = c; in musb_init_controller()
1995 if (!is_dma_capable() || !musb->dma_controller) in musb_init_controller()
2115 (is_dma_capable() && musb->dma_controller) in musb_init_controller()
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| /openbmc/linux/Documentation/devicetree/bindings/spi/ |
| H A D | spi-pl022.yaml | 143 dmas = <&dma_controller 23 1>,
144 <&dma_controller 24 0>;
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