25 static void vortex_fifo_setwtvalid(vortex_t * vortex, int fifo, int en);
26 static void vortex_connection_adb_mixin(vortex_t * vortex, int en,
30 static void vortex_connection_mixin_mix(vortex_t * vortex, int en,
33 static void vortex_fifo_wtinitialize(vortex_t * vortex, int fifo, int j);
34 static int vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt,
40 static void vortex_wt_setstereo(vortex_t * vortex, u32 wt, u32 stereo)  in vortex_wt_setstereo()  argument
45 	temp = hwread(vortex->mmio, WT_STEREO(wt));  in vortex_wt_setstereo()
48 	hwwrite(vortex->mmio, WT_STEREO(wt), temp);  in vortex_wt_setstereo()
52 static void vortex_wt_setdsout(vortex_t * vortex, u32 wt, int en)  in vortex_wt_setdsout()  argument
57 	temp = hwread(vortex->mmio, WT_DSREG((wt >= 0x20) ? 1 : 0));  in vortex_wt_setdsout()
62 	hwwrite(vortex->mmio, WT_DSREG((wt >= 0x20) ? 1 : 0), temp);  in vortex_wt_setdsout()
66 static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch)  in vortex_wt_allocroute()  argument
68 	wt_voice_t *voice = &(vortex->wt_voice[wt]);  in vortex_wt_allocroute()
73 		vortex_fifo_wtinitialize(vortex, wt, 1);  in vortex_wt_allocroute()
74 		vortex_fifo_setwtvalid(vortex, wt, 1);  in vortex_wt_allocroute()
75 		vortex_wt_setstereo(vortex, wt, nr_ch - 1);  in vortex_wt_allocroute()
77 		vortex_fifo_setwtvalid(vortex, wt, 0);  in vortex_wt_allocroute()
80 	vortex_wt_setdsout(vortex, wt, 1);  in vortex_wt_allocroute()
82 	hwwrite(vortex->mmio, WT_SRAMP(0), 0x880000);  in vortex_wt_allocroute()
85 	hwwrite(vortex->mmio, WT_SRAMP(1), 0x880000);  in vortex_wt_allocroute()
88 	hwwrite(vortex->mmio, WT_PARM(wt, 0), 0);  in vortex_wt_allocroute()
89 	hwwrite(vortex->mmio, WT_PARM(wt, 1), 0);  in vortex_wt_allocroute()
90 	hwwrite(vortex->mmio, WT_PARM(wt, 2), 0);  in vortex_wt_allocroute()
92 	temp = hwread(vortex->mmio, WT_PARM(wt, 3));  in vortex_wt_allocroute()
93 	dev_dbg(vortex->card->dev, "WT PARM3: %x\n", temp);  in vortex_wt_allocroute()
96 	hwwrite(vortex->mmio, WT_DELAY(wt, 0), 0);  in vortex_wt_allocroute()
97 	hwwrite(vortex->mmio, WT_DELAY(wt, 1), 0);  in vortex_wt_allocroute()
98 	hwwrite(vortex->mmio, WT_DELAY(wt, 2), 0);  in vortex_wt_allocroute()
99 	hwwrite(vortex->mmio, WT_DELAY(wt, 3), 0);  in vortex_wt_allocroute()
101 	dev_dbg(vortex->card->dev, "WT GMODE: %x\n",  in vortex_wt_allocroute()
102 		hwread(vortex->mmio, WT_GMODE(wt)));  in vortex_wt_allocroute()
104 	hwwrite(vortex->mmio, WT_PARM(wt, 2), 0xffffffff);  in vortex_wt_allocroute()
105 	hwwrite(vortex->mmio, WT_PARM(wt, 3), 0xcff1c810);  in vortex_wt_allocroute()
108 	hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);  in vortex_wt_allocroute()
109 	hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);  in vortex_wt_allocroute()
110 	dev_dbg(vortex->card->dev, "WT GMODE 2 : %x\n",  in vortex_wt_allocroute()
111 		hwread(vortex->mmio, WT_GMODE(wt)));  in vortex_wt_allocroute()
116 static void vortex_wt_connect(vortex_t * vortex, int en)  in vortex_wt_connect()  argument
130 			    vortex_adb_checkinout(vortex,  in vortex_wt_connect()
131 						  vortex->fixed_res, en,  in vortex_wt_connect()
133 			vortex->mixwt[(i * NR_WTROUTES) + ii] = mix;  in vortex_wt_connect()
135 			vortex_route(vortex, en, 0x11,  in vortex_wt_connect()
138 			vortex_connection_mixin_mix(vortex, en, mix,  in vortex_wt_connect()
139 						    vortex->mixplayb[ii % 2], 0);  in vortex_wt_connect()
140 			if (VORTEX_IS_QUAD(vortex))  in vortex_wt_connect()
141 				vortex_connection_mixin_mix(vortex, en,  in vortex_wt_connect()
143 							    vortex->mixplayb[2 +  in vortex_wt_connect()
148 		hwwrite(vortex->mmio, WT_RUN(i), 1);  in vortex_wt_connect()
154 static int vortex_wt_GetReg(vortex_t * vortex, char reg, int wt)
159 		return hwread(vortex->mmio, WT_PARM(wt, 3));
162 		return hwread(vortex->mmio, WT_GMODE(wt));
170 vortex_wt_SetReg2(vortex_t * vortex, unsigned char reg, int wt,
194 vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt,  in vortex_wt_SetReg()  argument
201 			dev_warn(vortex->card->dev,  in vortex_wt_SetReg()
208 			dev_err(vortex->card->dev,  in vortex_wt_SetReg()
223 		hwwrite(vortex->mmio, WT_RUN(wt), val);  in vortex_wt_SetReg()
230 		hwwrite(vortex->mmio, WT_PARM(wt, 0), val);  in vortex_wt_SetReg()
237 		hwwrite(vortex->mmio, WT_PARM(wt, 1), val);  in vortex_wt_SetReg()
244 		hwwrite(vortex->mmio, WT_PARM(wt, 2), val);  in vortex_wt_SetReg()
251 		hwwrite(vortex->mmio, WT_PARM(wt, 3), val);  in vortex_wt_SetReg()
258 		hwwrite(vortex->mmio, WT_MUTE(wt), val);  in vortex_wt_SetReg()
266 		hwwrite(vortex->mmio, WT_DELAY(wt, 3), val);  in vortex_wt_SetReg()
267 		hwwrite(vortex->mmio, WT_DELAY(wt, 2), val);  in vortex_wt_SetReg()
268 		hwwrite(vortex->mmio, WT_DELAY(wt, 1), val);  in vortex_wt_SetReg()
269 		hwwrite(vortex->mmio, WT_DELAY(wt, 0), val);  in vortex_wt_SetReg()
293 	hwwrite(vortex->mmio, ecx, val);  in vortex_wt_SetReg()
297 static void vortex_wt_init(vortex_t * vortex)  in vortex_wt_init()  argument
316 		vortex_wt_SetReg(vortex, 0xc, edi, 0);	/* ds_reg */  in vortex_wt_init()
317 		vortex_wt_SetReg(vortex, 0xa, edi, var10);	/* ctrl  */  in vortex_wt_init()
318 		vortex_wt_SetReg(vortex, 0x9, edi, var4);	/* mramp */  in vortex_wt_init()
319 		vortex_wt_SetReg(vortex, 0x8, edi, varc);	/* aramp */  in vortex_wt_init()
320 		vortex_wt_SetReg(vortex, 0x5, edi, var8);	/* sramp */  in vortex_wt_init()
324 		vortex_wt_SetReg(vortex, 0x4, edi, 0);	/* param 3 0x20c */  in vortex_wt_init()
325 		vortex_wt_SetReg(vortex, 0x3, edi, 0);	/* param 2 0x208 */  in vortex_wt_init()
326 		vortex_wt_SetReg(vortex, 0x2, edi, 0);	/* param 1 0x204 */  in vortex_wt_init()
327 		vortex_wt_SetReg(vortex, 0x1, edi, 0);	/* param 0 0x200 */  in vortex_wt_init()
328 		vortex_wt_SetReg(vortex, 0xb, edi, 0);	/* delay 0x400 - 0x40c */  in vortex_wt_init()
332 		vortex_wt_SetReg(vortex, 0xa, edi, var10);	/* ctrl */  in vortex_wt_init()
337 static void vortex_wt_SetVolume(vortex_t * vortex, int wt, int vol[])
339 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
349 	hwwrite(vortex, WT_PARM(wt, 0), voice->parm0);
350 	hwwrite(vortex, WT_PARM(wt, 1), voice->parm0);
366 	hwwrite(vortex, WT_PARM(wt, 3), voice->parm3);
370 static void vortex_wt_SetFrequency(vortex_t * vortex, int wt, unsigned int sr)
372 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
407 	hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);
408 	hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);