1 // SPDX-License-Identifier: GPL-2.0-or-later
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,
32 	//temp = hwread(vortex->mmio, 0x80 + ((wt >> 0x5)<< 0xf) + (((wt & 0x1f) >> 1) << 2));  in vortex_wt_setstereo()
33 	temp = hwread(vortex->mmio, WT_STEREO(wt));  in vortex_wt_setstereo()
35 	//hwwrite(vortex->mmio, 0x80 + ((wt >> 0x5)<< 0xf) + (((wt & 0x1f) >> 1) << 2), temp);  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()
46 	if (en)  in vortex_wt_setdsout()
50 	hwwrite(vortex->mmio, WT_DSREG((wt >= 0x20) ? 1 : 0), temp);  in vortex_wt_setdsout()
56 	wt_voice_t *voice = &(vortex->wt_voice[wt]);  in vortex_wt_allocroute()
63 		vortex_wt_setstereo(vortex, wt, nr_ch - 1);  in vortex_wt_allocroute()
70 	hwwrite(vortex->mmio, WT_SRAMP(0), 0x880000);  in vortex_wt_allocroute()
71 	//hwwrite(vortex->mmio, WT_GMODE(0), 0xffffffff);  in vortex_wt_allocroute()
73 	hwwrite(vortex->mmio, WT_SRAMP(1), 0x880000);  in vortex_wt_allocroute()
74 	//hwwrite(vortex->mmio, WT_GMODE(1), 0xffffffff);  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()
82 	//hwwrite(vortex->mmio, WT_PARM(wt, 3), 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()
95 	voice->parm0 = voice->parm1 = 0xcfb23e2f;  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
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()
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()
147 		return hwread(vortex->mmio, WT_PARM(wt, 3));
150 		return hwread(vortex->mmio, WT_GMODE(wt));
164 	   if (wt >= NR_WT)  // 0x40 -> NR_WT
167 	   if ((reg - 0x20) > 0) {
168 	   if ((reg - 0x21) != 0) 
174 	   hwwrite(vortex->mmio, eax, c);
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()
259 		/* Global WT block parameters */  in vortex_wt_SetReg()
281 	hwwrite(vortex->mmio, ecx, val);  in vortex_wt_SetReg()
316 		vortex_wt_SetReg(vortex, 0xb, edi, 0);	/* delay 0x400 - 0x40c */  in vortex_wt_init()
327 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
331 	voice->parm0 &= 0xff00ffff;
332 	voice->parm0 |= (vol[0] & 0xff) << 0x10;
333 	voice->parm1 &= 0xff00ffff;
334 	voice->parm1 |= (vol[1] & 0xff) << 0x10;
337 	hwwrite(vortex, WT_PARM(wt, 0), voice->parm0);
338 	hwwrite(vortex, WT_PARM(wt, 1), voice->parm0);
340 	if (voice->this_1D0 & 4) {
345 		voice->parm3 &= 0xFFFFC07F;
346 		voice->parm3 |= (ecx & 0x7f) << 7;
347 		voice->parm3 &= 0xFFFFFF80;
348 		voice->parm3 |= (eax & 0x7f);
350 		voice->parm3 &= 0xFFE03FFF;
351 		voice->parm3 |= (eax & 0xFE00) << 5;
354 	hwwrite(vortex, WT_PARM(wt, 3), voice->parm3);
360 	wt_voice_t *voice = &(vortex->wt_voice[wt]);
377 				eax--;
389 	voice->parm0 &= 0xffff0001;
390 	voice->parm0 |= (eax & 0x7fff) << 1;
391 	voice->parm1 = voice->parm0 | 1;
395 	hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);
396 	hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);