1 // SPDX-License-Identifier: GPL-2.0
5  * Copyright (C) 2014-2016 Glider bvba
17 	const char name[16];  member
22 	.name	= "R-Car Gen1",
27 	.name	= "R-Car Gen2",
32 	.name	= "R-Car Gen3",
37 	.name	= "R-Mobile",
42 	.name	= "RZ/A1",
46 	.name	= "RZ/A2",
50 	.name	= "RZ/G1",
55 	.name	= "RZ/G2",
60 	.name	= "SH-Mobile",
66 	const struct renesas_family *family;  member
71 	.family	= &fam_rza1,
75 	.family	= &fam_rza2,
80 	.family	= &fam_rmobile,
85 	.family	= &fam_rmobile,
90 	.family	= &fam_rzg1,
95 	.family	= &fam_rzg1,
100 	.family	= &fam_rzg1,
105 	.family	= &fam_rzg1,
110 	.family	= &fam_rzg1,
115 	.family	= &fam_rzg2,
120 	.family = &fam_rzg2,
125 	.family	= &fam_rzg2,
130 	.family	= &fam_rzg2,
135 	.family	= &fam_rcar_gen1,
139 	.family	= &fam_rcar_gen1,
144 	.family	= &fam_rcar_gen2,
149 	.family	= &fam_rcar_gen2,
154 	.family	= &fam_rcar_gen2,
159 	.family	= &fam_rcar_gen2,
164 	.family	= &fam_rcar_gen2,
169 	.family	= &fam_rcar_gen3,
174 	.family	= &fam_rcar_gen3,
179 	.family = &fam_rcar_gen3,
184 	.family	= &fam_rcar_gen3,
189 	.family	= &fam_rcar_gen3,
194 	.family	= &fam_rcar_gen3,
199 	.family	= &fam_rcar_gen3,
204 	.family	= &fam_rcar_gen3,
209 	.family	= &fam_shmobile,
311 	const struct renesas_family *family;  in renesas_soc_init()  local
321 		return -ENODEV;  in renesas_soc_init()
323 	soc = match->data;  in renesas_soc_init()
324 	family = soc->family;  in renesas_soc_init()
335 			if (soc->id && ((product >> 16) & 0xff) != soc->id) {  in renesas_soc_init()
338 				return -ENODEV;  in renesas_soc_init()
356 	} else if (soc->id && family->reg) {  in renesas_soc_init()
357 		chipid = ioremap(family->reg, 4);  in renesas_soc_init()
362 		/* R-Car M3-W ES1.1 incorrectly identifies as ES2.0 */  in renesas_soc_init()
365 		/* R-Car M3-W ES1.3 incorrectly identifies as ES2.1 */  in renesas_soc_init()
368 		if (soc->id && ((product >> 8) & 0xff) != soc->id) {  in renesas_soc_init()
370 			return -ENODEV;  in renesas_soc_init()
379 		return -ENOMEM;  in renesas_soc_init()
382 	of_property_read_string(np, "model", &soc_dev_attr->machine);  in renesas_soc_init()
385 	soc_dev_attr->family = kstrdup_const(family->name, GFP_KERNEL);  in renesas_soc_init()
386 	soc_dev_attr->soc_id = kstrdup_const(strchr(match->compatible, ',') + 1,  in renesas_soc_init()
389 		soc_dev_attr->revision = kasprintf(GFP_KERNEL, "ES%u.%u", eshi,  in renesas_soc_init()
392 	pr_info("Detected Renesas %s %s %s\n", soc_dev_attr->family,  in renesas_soc_init()
393 		soc_dev_attr->soc_id, soc_dev_attr->revision ?: "");  in renesas_soc_init()
397 		kfree(soc_dev_attr->revision);  in renesas_soc_init()
398 		kfree_const(soc_dev_attr->soc_id);  in renesas_soc_init()
399 		kfree_const(soc_dev_attr->family);  in renesas_soc_init()