1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
49 	unsigned int dvc;    /* De-emphasis and Volume Control */  member
59 	if (codec->cif)  in spicds_wrbit()
67 	codec->ctrl(codec->devinfo, cs, 0, cdti);  in spicds_wrbit()
69 	codec->ctrl(codec->devinfo, cs, 1, cdti);  in spicds_wrbit()
81 	device_printf(codec->dev, "spicds_wrcd(codec, 0x%02x, 0x%02x)\n", reg, val);  in spicds_wrcd()
84 	if (codec->cif)  in spicds_wrcd()
85 		codec->ctrl(codec->devinfo, 1, 1, 0);  in spicds_wrcd()
87 		codec->ctrl(codec->devinfo, 0, 1, 0);  in spicds_wrcd()
89 	if (codec->type != SPICDS_TYPE_WM8770) {  in spicds_wrcd()
90 	if (codec->type == SPICDS_TYPE_AK4381) {  in spicds_wrcd()
95 	else if (codec->type == SPICDS_TYPE_AK4396)  in spicds_wrcd()
127 	if (codec->cif) {  in spicds_wrcd()
128 		codec->ctrl(codec->devinfo, 0, 1, 0);  in spicds_wrcd()
130 		codec->ctrl(codec->devinfo, 1, 1, 0);  in spicds_wrcd()
133 		codec->ctrl(codec->devinfo, 1, 1, 0);  in spicds_wrcd()
151 	snprintf(codec->name, SPICDS_NAMELEN, "%s:spicds%d", device_get_nameunit(dev), num);  in spicds_create()
152 	codec->lock = snd_mtxcreate(codec->name, codec->name);  in spicds_create()
153 	codec->dev = dev;  in spicds_create()
154 	codec->ctrl = ctrl;  in spicds_create()
155 	codec->devinfo = devinfo;  in spicds_create()
156 	codec->num = num;  in spicds_create()
157 	codec->type = SPICDS_TYPE_AK4524;  in spicds_create()
158 	codec->cif = 0;  in spicds_create()
159 	codec->format = AK452X_FORMAT_I2S | AK452X_FORMAT_256FSN | AK452X_FORMAT_1X;  in spicds_create()
160 	codec->dvc = AK452X_DVC_DEMOFF | AK452X_DVC_ZTM1024 | AK452X_DVC_ZCE;  in spicds_create()
168 	snd_mtxfree(codec->lock);  in spicds_destroy()
175 	snd_mtxlock(codec->lock);  in spicds_settype()
176 	codec->type = type;  in spicds_settype()
177 	snd_mtxunlock(codec->lock);  in spicds_settype()
183 	snd_mtxlock(codec->lock);  in spicds_setcif()
184 	codec->cif = cif;  in spicds_setcif()
185 	snd_mtxunlock(codec->lock);  in spicds_setcif()
191 	snd_mtxlock(codec->lock);  in spicds_setformat()
192 	codec->format = format;  in spicds_setformat()
193 	snd_mtxunlock(codec->lock);  in spicds_setformat()
197 spicds_setdvc(struct spicds_info *codec, unsigned int dvc)  in spicds_setdvc()  argument
199 	snd_mtxlock(codec->lock);  in spicds_setdvc()
200 	codec->dvc = dvc;  in spicds_setdvc()
201 	snd_mtxunlock(codec->lock);  in spicds_setdvc()
208 	device_printf(codec->dev, "spicds_init(codec)\n");  in spicds_init()
210 	snd_mtxlock(codec->lock);  in spicds_init()
211 	if (codec->type == SPICDS_TYPE_AK4524 ||\  in spicds_init()
212 	    codec->type == SPICDS_TYPE_AK4528) {  in spicds_init()
216 		spicds_wrcd(codec, AK4524_FORMAT, codec->format);  in spicds_init()
217 		spicds_wrcd(codec, AK4524_DVC, codec->dvc);  in spicds_init()
225 	if (codec->type == SPICDS_TYPE_WM8770) {  in spicds_init()
233 		spicds_wrcd(codec, 0x18, 0x000);	/* All power-up */  in spicds_init()
238 		spicds_wrcd(codec, 0x19, 0x000);	/* -12dB ADC/L */  in spicds_init()
239 		spicds_wrcd(codec, 0x1a, 0x000);	/* -12dB ADC/R */  in spicds_init()
241 	if (codec->type == SPICDS_TYPE_AK4358)  in spicds_init()
242 		spicds_wrcd(codec, 0x00, 0x07);		/* I2S, 24bit, power-up */  in spicds_init()
243 	if (codec->type == SPICDS_TYPE_AK4381)  in spicds_init()
244 		spicds_wrcd(codec, 0x00, 0x8f);		/* I2S, 24bit, power-up */  in spicds_init()
245 	if (codec->type == SPICDS_TYPE_AK4396)  in spicds_init()
246 		spicds_wrcd(codec, 0x00, 0x07);		/* I2S, 24bit, power-up */  in spicds_init()
247 	snd_mtxunlock(codec->lock);  in spicds_init()
253 	snd_mtxlock(codec->lock);  in spicds_reinit()
254 	if (codec->type != SPICDS_TYPE_WM8770) {  in spicds_reinit()
258 		spicds_wrcd(codec, AK4524_FORMAT, codec->format);  in spicds_reinit()
259 		spicds_wrcd(codec, AK4524_DVC, codec->dvc);  in spicds_reinit()
268 	snd_mtxunlock(codec->lock);  in spicds_reinit()
275 	device_printf(codec->dev, "spicds_set(codec, %d, %d, %d)\n", dir, left, right);  in spicds_set()
277 	snd_mtxlock(codec->lock);  in spicds_set()
279 		if ((codec->type == SPICDS_TYPE_AK4381) || \  in spicds_set()
280 		(codec->type == SPICDS_TYPE_AK4396))  in spicds_set()
285 		switch (codec->type) {  in spicds_set()
297 		if ((codec->type == SPICDS_TYPE_AK4381) || \  in spicds_set()
298 		(codec->type == SPICDS_TYPE_AK4396))  in spicds_set()
303 		switch (codec->type) {  in spicds_set()
314 	if (dir == PCMDIR_REC && codec->type == SPICDS_TYPE_AK4524) {  in spicds_set()
316 		device_printf(codec->dev, "spicds_set(): AK4524(REC) %d/%d\n", left, right);  in spicds_set()
321 	if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_AK4524) {  in spicds_set()
323 		device_printf(codec->dev, "spicds_set(): AK4524(PLAY) %d/%d\n", left, right);  in spicds_set()
328 	if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_AK4528) {  in spicds_set()
330 		device_printf(codec->dev, "spicds_set(): AK4528(PLAY) %d/%d\n", left, right);  in spicds_set()
335         if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_WM8770) {  in spicds_set()
337                 device_printf(codec->dev, "spicds_set(): WM8770(PLAY) %d/%d\n", left, right);  in spicds_set()
342         if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_AK4358) {  in spicds_set()
344                 device_printf(codec->dev, "spicds_set(): AK4358(PLAY) %d/%d\n", left, right);  in spicds_set()
349         if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_AK4381) {  in spicds_set()
351                 device_printf(codec->dev, "spicds_set(): AK4381(PLAY) %d/%d\n", left, right);  in spicds_set()
357         if (dir == PCMDIR_PLAY && codec->type == SPICDS_TYPE_AK4396) {  in spicds_set()
359                 device_printf(codec->dev, "spicds_set(): AK4396(PLAY) %d/%d\n", left, right);  in spicds_set()
365 	snd_mtxunlock(codec->lock);  in spicds_set()