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Searched full:dma_controller (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/usb/musb/
H A Dmusb_dma.h99 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 Dmusbhsdma.c65 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 *
H A Dux500_dma.c43 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 *
H A Dmusb_core.h179 struct dma_controller *
181 void (*dma_exit)(struct dma_controller *c);
321 struct dma_controller *dma_controller; member
H A Dtusb6010_omap.c51 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 *
H A Dda8xx.c450 static void da8xx_dma_controller_callback(struct dma_controller *c) in da8xx_dma_controller_callback()
458 static struct dma_controller *
461 struct dma_controller *controller; in da8xx_dma_controller_create()
H A Dcppi_dma.h110 struct dma_controller controller;
H A Dmusb_core.c436 struct dma_controller *
440 void (*musb_dma_controller_destroy)(struct dma_controller *c);
2477 musb->dma_controller = in musb_init_controller()
2479 if (IS_ERR(musb->dma_controller)) { in musb_init_controller()
2480 status = PTR_ERR(musb->dma_controller); in musb_init_controller()
2576 if (musb->dma_controller) in musb_init_controller()
2577 musb_dma_controller_destroy(musb->dma_controller); in musb_init_controller()
2655 if (musb->dma_controller) in musb_remove()
2656 musb_dma_controller_destroy(musb->dma_controller); in musb_remove()
H A Dmusb_dsps.c641 static void dsps_dma_controller_callback(struct dma_controller *c) in dsps_dma_controller_callback()
653 static struct dma_controller *
656 struct dma_controller *controller; in dsps_dma_controller_create()
/linux/Documentation/devicetree/bindings/spi/
H A Dspi-pl022.yaml92 dmas = <&dma_controller 23 1>,
93 <&dma_controller 24 0>;