1 // SPDX-License-Identifier: GPL-2.0
3 // Renesas R-Car Gen1 SRU/SSI support
33 #define rsnd_priv_to_gen(p)	((struct rsnd_gen *)(p)->gen)
34 #define rsnd_reg_name(gen, id)	((gen)->reg_name[id])
64 	if (!gen->regs[reg]) {  in rsnd_is_accessible_reg()
76 	if (mod->ops->id_cmd)  in rsnd_mod_id_cmd()
77 		return mod->ops->id_cmd(mod);  in rsnd_mod_id_cmd()
92 	regmap_fields_read(gen->regs[reg], rsnd_mod_id_cmd(mod), &val);  in rsnd_mod_read()
94 	dev_dbg(dev, "r %s - %-18s (%4d) : %08x\n",  in rsnd_mod_read()
111 	regmap_fields_force_write(gen->regs[reg], rsnd_mod_id_cmd(mod), data);  in rsnd_mod_write()
113 	dev_dbg(dev, "w %s - %-18s (%4d) : %08x\n",  in rsnd_mod_write()
128 	regmap_fields_force_update_bits(gen->regs[reg],  in rsnd_mod_bset()
131 	dev_dbg(dev, "b %s - %-18s (%4d) : %08x/%08x\n",  in rsnd_mod_bset()
141 	return	gen->res[reg_id];  in rsnd_gen_get_phy_addr()
149 	return	gen->base[reg_id];  in rsnd_gen_get_base_addr()
181 		return -ENODEV;  in _rsnd_gen_regmap_init()
192 	gen->base[reg_id] = base;  in _rsnd_gen_regmap_init()
193 	gen->regmap[reg_id] = regmap;  in _rsnd_gen_regmap_init()
194 	gen->res[reg_id] = res->start;  in _rsnd_gen_regmap_init()
209 		gen->regs[conf[i].idx] = regs;  in _rsnd_gen_regmap_init()
210 		gen->reg_name[conf[i].idx] = conf[i].reg_name;  in _rsnd_gen_regmap_init()
423 	 * ssiu: SSIU0  in rsnd_gen4_probe()
426 	int ret_ssiu = rsnd_gen_regmap_init(priv, 1, RSND_BASE_SSIU, "ssiu", conf_common_ssiu);  in rsnd_gen4_probe()
440 	 * ssi : SSI0  - SSI9  in rsnd_gen2_probe()
441 	 * ssiu: SSIU0 - SSIU9  in rsnd_gen2_probe()
442 	 * scu : SRC0  - SRC9 etc  in rsnd_gen2_probe()
445 	int ret_ssiu = rsnd_gen_regmap_init(priv, 10, RSND_BASE_SSIU, "ssiu", conf_common_ssiu);  in rsnd_gen2_probe()
459 	 * ssi : SSI0 - SSI8  in rsnd_gen1_probe()
478 		return -ENOMEM;  in rsnd_gen_probe()
480 	priv->gen = gen;  in rsnd_gen_probe()
482 	ret = -ENODEV;  in rsnd_gen_probe()
492 		dev_err(dev, "unknown generation R-Car sound device\n");  in rsnd_gen_probe()