1 // SPDX-License-Identifier: GPL-2.0
19 struct revision {  struct
24 static const struct revision revisions[] __initconst = {  argument
51 	const char *revision;  in wpcm450_soc_init()  local
59 	gcr = syscon_regmap_lookup_by_compatible("nuvoton,wpcm450-gcr");  in wpcm450_soc_init()
67 		pr_warn("Unknown chip ID in GCR.PDID: 0x%06x\n", PDID_CHIP(pdid));  in wpcm450_soc_init()
68 		return -ENODEV;  in wpcm450_soc_init()
71 	revision = get_revision(PDID_REV(pdid));  in wpcm450_soc_init()
72 	if (!revision) {  in wpcm450_soc_init()
73 		pr_warn("Unknown chip revision in GCR.PDID: 0x%02x\n", PDID_REV(pdid));  in wpcm450_soc_init()
74 		return -ENODEV;  in wpcm450_soc_init()
79 		return -ENOMEM;  in wpcm450_soc_init()
81 	attr->family = "Nuvoton NPCM";  in wpcm450_soc_init()
82 	attr->soc_id = "WPCM450";  in wpcm450_soc_init()
83 	attr->revision = revision;  in wpcm450_soc_init()