13 static void vortex_fifo_setwtvalid(vortex_t * vortex, int fifo, int en);
14 static void vortex_connection_adb_mixin(vortex_t * vortex, int en,
18 static void vortex_connection_mixin_mix(vortex_t * vortex, int en,
21 static void vortex_fifo_wtinitialize(vortex_t * vortex, int fifo, int j);
22 static int vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt,
28 static void vortex_wt_setstereo(vortex_t * vortex, u32 wt, u32 stereo)  in vortex_wt_setstereo()  argument
33 	temp = hwread(vortex->mmio, WT_STEREO(wt));  in vortex_wt_setstereo()
36 	hwwrite(vortex->mmio, WT_STEREO(wt), temp);  in vortex_wt_setstereo()
40 static void vortex_wt_setdsout(vortex_t * vortex, u32 wt, int en)  in vortex_wt_setdsout()  argument
45 	temp = hwread(vortex->mmio, WT_DSREG((wt >= 0x20) ? 1 : 0));  in vortex_wt_setdsout()
50 	hwwrite(vortex->mmio, WT_DSREG((wt >= 0x20) ? 1 : 0), temp);  in vortex_wt_setdsout()
54 static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch)  in vortex_wt_allocroute()  argument
56 	wt_voice_t *voice = &(vortex->wt_voice[wt]);  in vortex_wt_allocroute()
61 		vortex_fifo_wtinitialize(vortex, wt, 1);  in vortex_wt_allocroute()
62 		vortex_fifo_setwtvalid(vortex, wt, 1);  in vortex_wt_allocroute()
63 		vortex_wt_setstereo(vortex, wt, nr_ch - 1);  in vortex_wt_allocroute()
65 		vortex_fifo_setwtvalid(vortex, wt, 0);  in vortex_wt_allocroute()
68 	vortex_wt_setdsout(vortex, wt, 1);  in vortex_wt_allocroute()
70 	hwwrite(vortex->mmio, WT_SRAMP(0), 0x880000);  in vortex_wt_allocroute()
73 	hwwrite(vortex->mmio, WT_SRAMP(1), 0x880000);  in vortex_wt_allocroute()
76 	hwwrite(vortex->mmio, WT_PARM(wt, 0), 0);  in vortex_wt_allocroute()
77 	hwwrite(vortex->mmio, WT_PARM(wt, 1), 0);  in vortex_wt_allocroute()
78 	hwwrite(vortex->mmio, WT_PARM(wt, 2), 0);  in vortex_wt_allocroute()
80 	temp = hwread(vortex->mmio, WT_PARM(wt, 3));  in vortex_wt_allocroute()
81 	dev_dbg(vortex->card->dev, "WT PARM3: %x\n", temp);  in vortex_wt_allocroute()
84 	hwwrite(vortex->mmio, WT_DELAY(wt, 0), 0);  in vortex_wt_allocroute()
85 	hwwrite(vortex->mmio, WT_DELAY(wt, 1), 0);  in vortex_wt_allocroute()
86 	hwwrite(vortex->mmio, WT_DELAY(wt, 2), 0);  in vortex_wt_allocroute()
87 	hwwrite(vortex->mmio, WT_DELAY(wt, 3), 0);  in vortex_wt_allocroute()
89 	dev_dbg(vortex->card->dev, "WT GMODE: %x\n",  in vortex_wt_allocroute()
90 		hwread(vortex->mmio, WT_GMODE(wt)));  in vortex_wt_allocroute()
92 	hwwrite(vortex->mmio, WT_PARM(wt, 2), 0xffffffff);  in vortex_wt_allocroute()
93 	hwwrite(vortex->mmio, WT_PARM(wt, 3), 0xcff1c810);  in vortex_wt_allocroute()
96 	hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);  in vortex_wt_allocroute()
97 	hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);  in vortex_wt_allocroute()
98 	dev_dbg(vortex->card->dev, "WT GMODE 2 : %x\n",  in vortex_wt_allocroute()
99 		hwread(vortex->mmio, WT_GMODE(wt)));  in vortex_wt_allocroute()
104 static void vortex_wt_connect(vortex_t * vortex, int en)  in vortex_wt_connect()  argument
118 			    vortex_adb_checkinout(vortex,  in vortex_wt_connect()
119 						  vortex->fixed_res, en,  in vortex_wt_connect()
121 			vortex->mixwt[(i * NR_WTROUTES) + ii] = mix;  in vortex_wt_connect()
123 			vortex_route(vortex, en, 0x11,  in vortex_wt_connect()
126 			vortex_connection_mixin_mix(vortex, en, mix,  in vortex_wt_connect()
127 						    vortex->mixplayb[ii % 2], 0);  in vortex_wt_connect()
128 			if (VORTEX_IS_QUAD(vortex))  in vortex_wt_connect()
129 				vortex_connection_mixin_mix(vortex, en,  in vortex_wt_connect()
131 							    vortex->mixplayb[2 +  in vortex_wt_connect()
136 		hwwrite(vortex->mmio, WT_RUN(i), 1);  in vortex_wt_connect()
142 static int vortex_wt_GetReg(vortex_t * vortex, char reg, int wt)
147 		return hwread(vortex->mmio, WT_PARM(wt, 3));
150 		return hwread(vortex->mmio, WT_GMODE(wt));
158 vortex_wt_SetReg2(vortex_t * vortex, unsigned char reg, int wt,
182 vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt,  in vortex_wt_SetReg()  argument
189 			dev_warn(vortex->card->dev,  in vortex_wt_SetReg()
196 			dev_err(vortex->card->dev,  in vortex_wt_SetReg()
211 		hwwrite(vortex->mmio, WT_RUN(wt), val);  in vortex_wt_SetReg()
218 		hwwrite(vortex->mmio, WT_PARM(wt, 0), val);  in vortex_wt_SetReg()
225 		hwwrite(vortex->mmio, WT_PARM(wt, 1), val);  in vortex_wt_SetReg()
232 		hwwrite(vortex->mmio, WT_PARM(wt, 2), val);  in vortex_wt_SetReg()
239 		hwwrite(vortex->mmio, WT_PARM(wt, 3), val);  in vortex_wt_SetReg()
246 		hwwrite(vortex->mmio, WT_MUTE(wt), val);  in vortex_wt_SetReg()
254 		hwwrite(vortex->mmio, WT_DELAY(wt, 3), val);  in vortex_wt_SetReg()
255 		hwwrite(vortex->mmio, WT_DELAY(wt, 2), val);  in vortex_wt_SetReg()
256 		hwwrite(vortex->mmio, WT_DELAY(wt, 1), val);  in vortex_wt_SetReg()
257 		hwwrite(vortex->mmio, WT_DELAY(wt, 0), val);  in vortex_wt_SetReg()
281 	hwwrite(vortex->mmio, ecx, val);  in vortex_wt_SetReg()
285 static void vortex_wt_init(vortex_t * vortex)  in vortex_wt_init()  argument
304 		vortex_wt_SetReg(vortex, 0xc, edi, 0);	/* ds_reg */  in vortex_wt_init()
305 		vortex_wt_SetReg(vortex, 0xa, edi, var10);	/* ctrl  */  in vortex_wt_init()
306 		vortex_wt_SetReg(vortex, 0x9, edi, var4);	/* mramp */  in vortex_wt_init()
307 		vortex_wt_SetReg(vortex, 0x8, edi, varc);	/* aramp */  in vortex_wt_init()
308 		vortex_wt_SetReg(vortex, 0x5, edi, var8);	/* sramp */  in vortex_wt_init()
312 		vortex_wt_SetReg(vortex, 0x4, edi, 0);	/* param 3 0x20c */  in vortex_wt_init()
313 		vortex_wt_SetReg(vortex, 0x3, edi, 0);	/* param 2 0x208 */  in vortex_wt_init()
314 		vortex_wt_SetReg(vortex, 0x2, edi, 0);	/* param 1 0x204 */  in vortex_wt_init()
315 		vortex_wt_SetReg(vortex, 0x1, edi, 0);	/* param 0 0x200 */  in vortex_wt_init()
316 		vortex_wt_SetReg(vortex, 0xb, edi, 0);	/* delay 0x400 - 0x40c */  in vortex_wt_init()
320 		vortex_wt_SetReg(vortex, 0xa, edi, var10);	/* ctrl */  in vortex_wt_init()
325 static void vortex_wt_SetVolume(vortex_t * vortex, int wt, int vol[])
327 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
337 	hwwrite(vortex, WT_PARM(wt, 0), voice->parm0);
338 	hwwrite(vortex, WT_PARM(wt, 1), voice->parm0);
354 	hwwrite(vortex, WT_PARM(wt, 3), voice->parm3);
358 static void vortex_wt_SetFrequency(vortex_t * vortex, int wt, unsigned int sr)
360 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
395 	hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);
396 	hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);