15 #define PDMASAR		0x00
16 #define PDMADAR		0x04
17 #define PDMACHCR	0x0c
20 #define PDMACHCR_DE		(1 << 0)
107 	return 0;  in rsnd_dmaen_stop()
127 	return 0;  in rsnd_dmaen_cleanup()
140 		return 0;  in rsnd_dmaen_prepare()
156 	return 0;  in rsnd_dmaen_prepare()
209 	if (ret < 0)  in rsnd_dmaen_start()
230 	if (dmaen->cookie < 0) {  in rsnd_dmaen_start()
237 	return 0;  in rsnd_dmaen_start()
247 	int i = 0;  in rsnd_dma_request_channel()
251 		if (i < 0) {  in rsnd_dma_request_channel()
303 	return 0;  in rsnd_dmaen_attach()
315 	unsigned int pos = 0;  in rsnd_dmaen_pointer()
319 		if (state.residue > 0 && state.residue <= dmaen->dma_len)  in rsnd_dmaen_pointer()
324 	return 0;  in rsnd_dmaen_pointer()
342 	0x00, 0x01, 0x02, 0x03, 0x39, 0x3a, 0x3b, 0x3c,
344 	0x04, 0x05, 0x06, 0x07, 0x3d, 0x3e, 0x3f, 0x40,
346 	0x08, 0x09, 0x0a, 0x0b, 0x41, 0x42, 0x43, 0x44,
348 	0x0c, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4a, 0x4b,
350 	0x0d, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51, 0x52,
352 	0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
354 	0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
356 	0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
358 	0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
360 	0x12, 0x13, 0x14, 0x15, 0x53, 0x54, 0x55, 0x56,
363 	0x2d, /* SCU_SRCI0 */
364 	0x2e, /* SCU_SRCI1 */
365 	0x2f, /* SCU_SRCI2 */
366 	0x30, /* SCU_SRCI3 */
367 	0x31, /* SCU_SRCI4 */
368 	0x32, /* SCU_SRCI5 */
369 	0x33, /* SCU_SRCI6 */
370 	0x34, /* SCU_SRCI7 */
371 	0x35, /* SCU_SRCI8 */
372 	0x36, /* SCU_SRCI9 */
375 	0x37, /* SCU_CMD0 */
376 	0x38, /* SCU_CMD1 */
388 	int size = 0;  in rsnd_dmapp_get_id()
413 		return 0x00; /* SSI00 */  in rsnd_dmapp_get_id()
428 	(dmac->ppbase + 0x20 + reg + \
429 	 (0x10 * rsnd_dma_to_dmapp(dma)->dmapp_id))
437 	dev_dbg(dev, "w 0x%px : %08x\n", rsnd_dmapp_addr(dmac, dma, reg), data);  in rsnd_dmapp_write()
472 	rsnd_dmapp_bset(dma, 0,  PDMACHCR_DE, PDMACHCR);  in rsnd_dmapp_stop()
474 	for (i = 0; i < 1024; i++) {  in rsnd_dmapp_stop()
475 		if (0 == (rsnd_dmapp_read(dma, PDMACHCR) & PDMACHCR_DE))  in rsnd_dmapp_stop()
476 			return 0;  in rsnd_dmapp_stop()
494 	return 0;  in rsnd_dmapp_start()
514 	return 0;  in rsnd_dmapp_attach()
528 			      0x20 + 0x10 * dmapp->dmapp_id, 0x10);  in rsnd_dmapp_debug_info()
558  *	SSI : 0xec541000 / 0xec241008 / 0xec24100c
559  *	SSIU: 0xec541000 / 0xec100000 / 0xec100000 / 0xec400000 / 0xec400000
560  *	SCU : 0xec500000 / 0xec000000 / 0xec004000 / 0xec300000 / 0xec304000
561  *	CMD : 0xec500000 /            / 0xec008000                0xec308000
563 #define RDMA_SSI_I_N(addr, i)	(addr ##_reg - 0x00300000 + (0x40 * i) + 0x8)
564 #define RDMA_SSI_O_N(addr, i)	(addr ##_reg - 0x00300000 + (0x40 * i) + 0xc)
566 …A_SSIU_I_N(addr, i, j) (addr ##_reg - 0x00441000 + (0x1000 * (i)) + (((j) / 4) * 0xA000) + (((j) %…
569 …A_SSIU_I_P(addr, i, j) (addr ##_reg - 0x00141000 + (0x1000 * (i)) + (((j) / 4) * 0xA000) + (((j) %…
572 #define RDMA_SRC_I_N(addr, i)	(addr ##_reg - 0x00500000 + (0x400 * i))
573 #define RDMA_SRC_O_N(addr, i)	(addr ##_reg - 0x004fc000 + (0x400 * i))
575 #define RDMA_SRC_I_P(addr, i)	(addr ##_reg - 0x00200000 + (0x400 * i))
576 #define RDMA_SRC_O_P(addr, i)	(addr ##_reg - 0x001fc000 + (0x400 * i))
578 #define RDMA_CMD_O_N(addr, i)	(addr ##_reg - 0x004f8000 + (0x400 * i))
579 #define RDMA_CMD_O_P(addr, i)	(addr ##_reg - 0x001f8000 + (0x400 * i))
604 		{{{ 0,				0 },  in rsnd_gen2_dma_addr()
608 		 {{ 0,				0, },  in rsnd_gen2_dma_addr()
614 		{{{ RDMA_SSI_O_N(ssi, id),		0 },  in rsnd_gen2_dma_addr()
615 		  { RDMA_SSIU_O_P(ssi, id, busif),	0 },  in rsnd_gen2_dma_addr()
616 		  { RDMA_SSIU_O_P(ssi, id, busif),	0 } },  in rsnd_gen2_dma_addr()
618 		 {{ 0,			RDMA_SSI_I_N(ssi, id) },  in rsnd_gen2_dma_addr()
619 		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) },  in rsnd_gen2_dma_addr()
620 		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) } }  in rsnd_gen2_dma_addr()
624 		{{{ RDMA_SSIU_O_N(ssi, id, busif),	0 },  in rsnd_gen2_dma_addr()
625 		  { RDMA_SSIU_O_P(ssi, id, busif),	0 },  in rsnd_gen2_dma_addr()
626 		  { RDMA_SSIU_O_P(ssi, id, busif),	0 } },  in rsnd_gen2_dma_addr()
628 		 {{ 0,			RDMA_SSIU_I_N(ssi, id, busif) },  in rsnd_gen2_dma_addr()
629 		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) },  in rsnd_gen2_dma_addr()
630 		  { 0,			RDMA_SSIU_I_P(ssi, id, busif) } } },  in rsnd_gen2_dma_addr()
661  *	SSI_SDMC: 0xec400000	/ 0xec400000	/ 0xec400000
663 #define RDMA_SSI_SDMC(addr, i)	(addr + (0x8000 * i))
676 	if (id != 0) {  in rsnd_gen4_dma_addr()
693 		return 0;  in rsnd_dma_addr()
699 		return 0;  in rsnd_dma_addr()
749 	nr = 0;  in rsnd_dma_of_path()
750 	for (i = 0; i < MOD_MAX; i++) {  in rsnd_dma_of_path()
773 	idx = 0;  in rsnd_dma_of_path()
802 		*mod_from	= mod[0];  in rsnd_dma_of_path()
807 	for (i = 0; i <= idx; i++) {  in rsnd_dma_of_path()
871 	if (ret < 0)  in rsnd_dma_alloc()
880 	if (ret < 0)  in rsnd_dma_alloc()
884 	dma->dst_addr = rsnd_dma_addr(io, mod_to,   is_play, 0);  in rsnd_dma_alloc()
888 	return 0;  in rsnd_dma_alloc()
897 		if (ret < 0)  in rsnd_dma_attach()
915 		return 0;  in rsnd_dma_probe()
923 		return 0; /* it will be PIO mode */  in rsnd_dma_probe()
933 		return 0; /* it will be PIO mode */  in rsnd_dma_probe()
936 	dmac->dmapp_num = 0;  in rsnd_dma_probe()
945 	return rsnd_mod_init(NULL, &mem, &mem_ops, NULL, 0, 0);  in rsnd_dma_probe()