103 static inline u32 rcar_gen3_thermal_read(struct rcar_gen3_thermal_tsc *tsc,  in rcar_gen3_thermal_read()  argument
106 	return ioread32(tsc->base + reg);  in rcar_gen3_thermal_read()
109 static inline void rcar_gen3_thermal_write(struct rcar_gen3_thermal_tsc *tsc,  in rcar_gen3_thermal_write()  argument
112 	iowrite32(data, tsc->base + reg);  in rcar_gen3_thermal_write()
146 					struct rcar_gen3_thermal_tsc *tsc)  in rcar_gen3_thermal_tsc_coefs()  argument
148 	tsc->coef.below.a = priv->info->scale * (priv->ptat[2] - priv->ptat[1]);  in rcar_gen3_thermal_tsc_coefs()
149 	tsc->coef.above.a = priv->info->scale * (priv->ptat[0] - priv->ptat[1]);  in rcar_gen3_thermal_tsc_coefs()
151 	tsc->coef.below.b = (priv->ptat[2] - priv->ptat[0]) * (tsc->thcode[2] - tsc->thcode[1]);  in rcar_gen3_thermal_tsc_coefs()
152 	tsc->coef.above.b = (priv->ptat[0] - priv->ptat[2]) * (tsc->thcode[1] - tsc->thcode[0]);  in rcar_gen3_thermal_tsc_coefs()
157 	struct rcar_gen3_thermal_tsc *tsc = thermal_zone_device_priv(tz);  in rcar_gen3_thermal_get_temp()  local
158 	struct rcar_gen3_thermal_priv *priv = tsc->priv;  in rcar_gen3_thermal_get_temp()
163 	reg = rcar_gen3_thermal_read(tsc, REG_GEN3_TEMP) & CTEMP_MASK;  in rcar_gen3_thermal_get_temp()
165 	if (reg < tsc->thcode[1]) {  in rcar_gen3_thermal_get_temp()
167 		coef = &tsc->coef.below;  in rcar_gen3_thermal_get_temp()
168 		thcode = tsc->thcode[2];  in rcar_gen3_thermal_get_temp()
171 		coef = &tsc->coef.above;  in rcar_gen3_thermal_get_temp()
172 		thcode = tsc->thcode[0];  in rcar_gen3_thermal_get_temp()
191 static int rcar_gen3_thermal_mcelsius_to_temp(struct rcar_gen3_thermal_tsc *tsc,  in rcar_gen3_thermal_mcelsius_to_temp()  argument
194 	struct rcar_gen3_thermal_priv *priv = tsc->priv;  in rcar_gen3_thermal_mcelsius_to_temp()
200 		coef = &tsc->coef.below;  in rcar_gen3_thermal_mcelsius_to_temp()
202 		thcode = tsc->thcode[2];  in rcar_gen3_thermal_mcelsius_to_temp()
204 		coef = &tsc->coef.above;  in rcar_gen3_thermal_mcelsius_to_temp()
206 		thcode = tsc->thcode[0];  in rcar_gen3_thermal_mcelsius_to_temp()
214 	struct rcar_gen3_thermal_tsc *tsc = thermal_zone_device_priv(tz);  in rcar_gen3_thermal_set_trips()  local
219 		rcar_gen3_thermal_write(tsc, REG_GEN3_IRQTEMP1,  in rcar_gen3_thermal_set_trips()
220 					rcar_gen3_thermal_mcelsius_to_temp(tsc, low));  in rcar_gen3_thermal_set_trips()
225 		rcar_gen3_thermal_write(tsc, REG_GEN3_IRQTEMP2,  in rcar_gen3_thermal_set_trips()
226 					rcar_gen3_thermal_mcelsius_to_temp(tsc, high));  in rcar_gen3_thermal_set_trips()
229 	rcar_gen3_thermal_write(tsc, REG_GEN3_IRQMSK, irqmsk);  in rcar_gen3_thermal_set_trips()
263 	 * TSC while THCODEs are fused for each TSC.  in rcar_gen3_thermal_read_fuses_gen3()
273 		struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i];  in rcar_gen3_thermal_read_fuses_gen3()  local
275 		tsc->thcode[0] = rcar_gen3_thermal_read(tsc, REG_GEN3_THCODE1) &  in rcar_gen3_thermal_read_fuses_gen3()
277 		tsc->thcode[1] = rcar_gen3_thermal_read(tsc, REG_GEN3_THCODE2) &  in rcar_gen3_thermal_read_fuses_gen3()
279 		tsc->thcode[2] = rcar_gen3_thermal_read(tsc, REG_GEN3_THCODE3) &  in rcar_gen3_thermal_read_fuses_gen3()
291 	 * TSC while THCODEs are fused for each TSC.  in rcar_gen3_thermal_read_fuses_gen4()
301 		struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i];  in rcar_gen3_thermal_read_fuses_gen4()  local
303 		tsc->thcode[0] = rcar_gen3_thermal_read(tsc, REG_GEN4_THSFMON01) &  in rcar_gen3_thermal_read_fuses_gen4()
305 		tsc->thcode[1] = rcar_gen3_thermal_read(tsc, REG_GEN4_THSFMON02) &  in rcar_gen3_thermal_read_fuses_gen4()
307 		tsc->thcode[2] = rcar_gen3_thermal_read(tsc, REG_GEN4_THSFMON00) &  in rcar_gen3_thermal_read_fuses_gen4()
335 			struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i];  in rcar_gen3_thermal_read_fuses()  local
337 			tsc->thcode[0] = thcodes[i][0];  in rcar_gen3_thermal_read_fuses()
338 			tsc->thcode[1] = thcodes[i][1];  in rcar_gen3_thermal_read_fuses()
339 			tsc->thcode[2] = thcodes[i][2];  in rcar_gen3_thermal_read_fuses()
350 				   struct rcar_gen3_thermal_tsc *tsc)  in rcar_gen3_thermal_init()  argument
354 	reg_val = rcar_gen3_thermal_read(tsc, REG_GEN3_THCTR);  in rcar_gen3_thermal_init()
356 	rcar_gen3_thermal_write(tsc, REG_GEN3_THCTR, reg_val);  in rcar_gen3_thermal_init()
360 	rcar_gen3_thermal_write(tsc, REG_GEN3_IRQCTL, 0);  in rcar_gen3_thermal_init()
361 	rcar_gen3_thermal_write(tsc, REG_GEN3_IRQMSK, 0);  in rcar_gen3_thermal_init()
363 		rcar_gen3_thermal_write(tsc, REG_GEN3_IRQEN,  in rcar_gen3_thermal_init()
366 	reg_val = rcar_gen3_thermal_read(tsc, REG_GEN3_THCTR);  in rcar_gen3_thermal_init()
368 	rcar_gen3_thermal_write(tsc, REG_GEN3_THCTR, reg_val);  in rcar_gen3_thermal_init()
515 		struct rcar_gen3_thermal_tsc *tsc;  in rcar_gen3_thermal_probe()  local
521 		tsc = devm_kzalloc(dev, sizeof(*tsc), GFP_KERNEL);  in rcar_gen3_thermal_probe()
522 		if (!tsc) {  in rcar_gen3_thermal_probe()
527 		tsc->priv = priv;  in rcar_gen3_thermal_probe()
528 		tsc->base = devm_ioremap_resource(dev, res);  in rcar_gen3_thermal_probe()
529 		if (IS_ERR(tsc->base)) {  in rcar_gen3_thermal_probe()
530 			ret = PTR_ERR(tsc->base);  in rcar_gen3_thermal_probe()
534 		priv->tscs[i] = tsc;  in rcar_gen3_thermal_probe()
545 		struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i];  in rcar_gen3_thermal_probe()  local
547 		rcar_gen3_thermal_init(priv, tsc);  in rcar_gen3_thermal_probe()
548 		rcar_gen3_thermal_tsc_coefs(priv, tsc);  in rcar_gen3_thermal_probe()
550 		zone = devm_thermal_of_zone_register(dev, i, tsc, &priv->ops);  in rcar_gen3_thermal_probe()
556 		tsc->zone = zone;  in rcar_gen3_thermal_probe()
558 		ret = thermal_add_hwmon_sysfs(tsc->zone);  in rcar_gen3_thermal_probe()
588 		struct rcar_gen3_thermal_tsc *tsc = priv->tscs[i];  in rcar_gen3_thermal_resume()  local
590 		rcar_gen3_thermal_init(priv, tsc);  in rcar_gen3_thermal_resume()