241 	bool (*iscoreup)(struct brcmf_core_priv *core);
242 	void (*coredisable)(struct brcmf_core_priv *core, u32 prereset,
244 	void (*resetcore)(struct brcmf_core_priv *core, u32 prereset, u32 reset,
249 				  struct brcmf_core *core)  in brcmf_chip_sb_corerev()  argument
253 	regdata = ci->ops->read32(ci->ctx, CORE_SB(core->base, sbidhigh));  in brcmf_chip_sb_corerev()
254 	core->rev = SBCOREREV(regdata);  in brcmf_chip_sb_corerev()
257 static bool brcmf_chip_sb_iscoreup(struct brcmf_core_priv *core)  in brcmf_chip_sb_iscoreup()  argument
263 	ci = core->chip;  in brcmf_chip_sb_iscoreup()
264 	address = CORE_SB(core->pub.base, sbtmstatelow);  in brcmf_chip_sb_iscoreup()
271 static bool brcmf_chip_ai_iscoreup(struct brcmf_core_priv *core)  in brcmf_chip_ai_iscoreup()  argument
277 	ci = core->chip;  in brcmf_chip_ai_iscoreup()
278 	regdata = ci->ops->read32(ci->ctx, core->wrapbase + BCMA_IOCTL);  in brcmf_chip_ai_iscoreup()
281 	regdata = ci->ops->read32(ci->ctx, core->wrapbase + BCMA_RESET_CTL);  in brcmf_chip_ai_iscoreup()
287 static void brcmf_chip_sb_coredisable(struct brcmf_core_priv *core,  in brcmf_chip_sb_coredisable()  argument
293 	ci = core->chip;  in brcmf_chip_sb_coredisable()
294 	base = core->pub.base;  in brcmf_chip_sb_coredisable()
357 static void brcmf_chip_ai_coredisable(struct brcmf_core_priv *core,  in brcmf_chip_ai_coredisable()  argument
363 	ci = core->chip;  in brcmf_chip_ai_coredisable()
366 	regdata = ci->ops->read32(ci->ctx, core->wrapbase + BCMA_RESET_CTL);  in brcmf_chip_ai_coredisable()
371 	ci->ops->write32(ci->ctx, core->wrapbase + BCMA_IOCTL,  in brcmf_chip_ai_coredisable()
373 	ci->ops->read32(ci->ctx, core->wrapbase + BCMA_IOCTL);  in brcmf_chip_ai_coredisable()
376 	ci->ops->write32(ci->ctx, core->wrapbase + BCMA_RESET_CTL,  in brcmf_chip_ai_coredisable()
381 	SPINWAIT(ci->ops->read32(ci->ctx, core->wrapbase + BCMA_RESET_CTL) !=  in brcmf_chip_ai_coredisable()
386 	ci->ops->write32(ci->ctx, core->wrapbase + BCMA_IOCTL,  in brcmf_chip_ai_coredisable()
388 	ci->ops->read32(ci->ctx, core->wrapbase + BCMA_IOCTL);  in brcmf_chip_ai_coredisable()
391 static void brcmf_chip_sb_resetcore(struct brcmf_core_priv *core, u32 prereset,  in brcmf_chip_sb_resetcore()  argument
398 	ci = core->chip;  in brcmf_chip_sb_resetcore()
399 	base = core->pub.base;  in brcmf_chip_sb_resetcore()
404 	brcmf_chip_sb_coredisable(core, 0, 0);  in brcmf_chip_sb_resetcore()
441 static void brcmf_chip_ai_resetcore(struct brcmf_core_priv *core, u32 prereset,  in brcmf_chip_ai_resetcore()  argument
447 	ci = core->chip;  in brcmf_chip_ai_resetcore()
450 	brcmf_chip_ai_coredisable(core, prereset, reset);  in brcmf_chip_ai_resetcore()
453 	while (ci->ops->read32(ci->ctx, core->wrapbase + BCMA_RESET_CTL) &  in brcmf_chip_ai_resetcore()
455 		ci->ops->write32(ci->ctx, core->wrapbase + BCMA_RESET_CTL, 0);  in brcmf_chip_ai_resetcore()
462 	ci->ops->write32(ci->ctx, core->wrapbase + BCMA_IOCTL,  in brcmf_chip_ai_resetcore()
464 	ci->ops->read32(ci->ctx, core->wrapbase + BCMA_IOCTL);  in brcmf_chip_ai_resetcore()
480 	struct brcmf_core_priv *core;  in brcmf_chip_add_core()  local
482 	core = kzalloc(sizeof(*core), GFP_KERNEL);  in brcmf_chip_add_core()
483 	if (!core)  in brcmf_chip_add_core()
486 	core->pub.id = coreid;  in brcmf_chip_add_core()
487 	core->pub.base = base;  in brcmf_chip_add_core()
488 	core->chip = ci;  in brcmf_chip_add_core()
489 	core->wrapbase = wrapbase;  in brcmf_chip_add_core()
491 	list_add_tail(&core->list, &ci->cores);  in brcmf_chip_add_core()
492 	return &core->pub;  in brcmf_chip_add_core()
498 	struct brcmf_core_priv *core;  in brcmf_chip_cores_check()  local
504 	list_for_each_entry(core, &ci->cores, list) {  in brcmf_chip_cores_check()
506 			  idx++, core->pub.id, core->pub.rev, core->pub.base,  in brcmf_chip_cores_check()
507 			  core->wrapbase);  in brcmf_chip_cores_check()
509 		switch (core->pub.id) {  in brcmf_chip_cores_check()
540 static u32 brcmf_chip_core_read32(struct brcmf_core_priv *core, u16 reg)  in brcmf_chip_core_read32()  argument
542 	return core->chip->ops->read32(core->chip->ctx, core->pub.base + reg);  in brcmf_chip_core_read32()
545 static void brcmf_chip_core_write32(struct brcmf_core_priv *core,  in brcmf_chip_core_write32()  argument
548 	core->chip->ops->write32(core->chip->ctx, core->pub.base + reg, val);  in brcmf_chip_core_write32()
551 static bool brcmf_chip_socram_banksize(struct brcmf_core_priv *core, u8 idx,  in brcmf_chip_socram_banksize()  argument
558 	brcmf_chip_core_write32(core, SOCRAMREGOFFS(bankidx), bankidx);  in brcmf_chip_socram_banksize()
559 	bankinfo = brcmf_chip_core_read32(core, SOCRAMREGOFFS(bankinfo));  in brcmf_chip_socram_banksize()
840 	struct brcmf_core *core;  in brcmf_chip_dmp_erom_scan()  local
887 		core = brcmf_chip_add_core(ci, id, base, wrap);  in brcmf_chip_dmp_erom_scan()
888 		if (IS_ERR(core))  in brcmf_chip_dmp_erom_scan()
889 			return PTR_ERR(core);  in brcmf_chip_dmp_erom_scan()
891 		core->rev = rev;  in brcmf_chip_dmp_erom_scan()
899 	struct brcmf_core *core;  in brcmf_chip_recognition()  local
928 		core = brcmf_chip_add_core(ci, BCMA_CORE_CHIPCOMMON,  in brcmf_chip_recognition()
930 		brcmf_chip_sb_corerev(ci, core);  in brcmf_chip_recognition()
931 		core = brcmf_chip_add_core(ci, BCMA_CORE_SDIO_DEV,  in brcmf_chip_recognition()
933 		brcmf_chip_sb_corerev(ci, core);  in brcmf_chip_recognition()
934 		core = brcmf_chip_add_core(ci, BCMA_CORE_INTERNAL_MEM,  in brcmf_chip_recognition()
936 		brcmf_chip_sb_corerev(ci, core);  in brcmf_chip_recognition()
937 		core = brcmf_chip_add_core(ci, BCMA_CORE_ARM_CM3,  in brcmf_chip_recognition()
939 		brcmf_chip_sb_corerev(ci, core);  in brcmf_chip_recognition()
941 		core = brcmf_chip_add_core(ci, BCMA_CORE_80211, 0x18001000, 0);  in brcmf_chip_recognition()
942 		brcmf_chip_sb_corerev(ci, core);  in brcmf_chip_recognition()
975 	struct brcmf_core *core;  in brcmf_chip_disable_arm()  local
980 	core = brcmf_chip_get_core(&chip->pub, id);  in brcmf_chip_disable_arm()
981 	if (!core)  in brcmf_chip_disable_arm()
986 		brcmf_chip_coredisable(core, 0, 0);  in brcmf_chip_disable_arm()
990 		cpu = container_of(core, struct brcmf_core_priv, pub);  in brcmf_chip_disable_arm()
995 		brcmf_chip_resetcore(core, val, ARMCR4_BCMA_IOCTL_CPUHALT,  in brcmf_chip_disable_arm()
1086 	struct brcmf_core_priv *core;  in brcmf_chip_detach()  local
1090 	list_for_each_entry_safe(core, tmp, &chip->cores, list) {  in brcmf_chip_detach()
1091 		list_del(&core->list);  in brcmf_chip_detach()
1092 		kfree(core);  in brcmf_chip_detach()
1100 	struct brcmf_core_priv *core;  in brcmf_chip_get_core()  local
1103 	list_for_each_entry(core, &chip->cores, list)  in brcmf_chip_get_core()
1104 		if (core->pub.id == coreid)  in brcmf_chip_get_core()
1105 			return &core->pub;  in brcmf_chip_get_core()
1124 	struct brcmf_core_priv *core;  in brcmf_chip_iscoreup()  local
1126 	core = container_of(pub, struct brcmf_core_priv, pub);  in brcmf_chip_iscoreup()
1127 	return core->chip->iscoreup(core);  in brcmf_chip_iscoreup()
1132 	struct brcmf_core_priv *core;  in brcmf_chip_coredisable()  local
1134 	core = container_of(pub, struct brcmf_core_priv, pub);  in brcmf_chip_coredisable()
1135 	core->chip->coredisable(core, prereset, reset);  in brcmf_chip_coredisable()
1141 	struct brcmf_core_priv *core;  in brcmf_chip_resetcore()  local
1143 	core = container_of(pub, struct brcmf_core_priv, pub);  in brcmf_chip_resetcore()
1144 	core->chip->resetcore(core, prereset, reset, postreset);  in brcmf_chip_resetcore()
1150 	struct brcmf_core *core;  in brcmf_chip_cm3_set_passive()  local
1154 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_80211);  in brcmf_chip_cm3_set_passive()
1155 	brcmf_chip_resetcore(core, D11_BCMA_IOCTL_PHYRESET |  in brcmf_chip_cm3_set_passive()
1159 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_INTERNAL_MEM);  in brcmf_chip_cm3_set_passive()
1160 	brcmf_chip_resetcore(core, 0, 0, 0);  in brcmf_chip_cm3_set_passive()
1164 		sr = container_of(core, struct brcmf_core_priv, pub);  in brcmf_chip_cm3_set_passive()
1172 	struct brcmf_core *core;  in brcmf_chip_cm3_set_active()  local
1174 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_INTERNAL_MEM);  in brcmf_chip_cm3_set_active()
1175 	if (!brcmf_chip_iscoreup(core)) {  in brcmf_chip_cm3_set_active()
1182 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_ARM_CM3);  in brcmf_chip_cm3_set_active()
1183 	brcmf_chip_resetcore(core, 0, 0, 0);  in brcmf_chip_cm3_set_active()
1191 	struct brcmf_core *core;  in brcmf_chip_cr4_set_passive()  local
1195 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_80211);  in brcmf_chip_cr4_set_passive()
1196 	brcmf_chip_resetcore(core, D11_BCMA_IOCTL_PHYRESET |  in brcmf_chip_cr4_set_passive()
1204 	struct brcmf_core *core;  in brcmf_chip_cr4_set_active()  local
1209 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_ARM_CR4);  in brcmf_chip_cr4_set_active()
1210 	brcmf_chip_resetcore(core, ARMCR4_BCMA_IOCTL_CPUHALT, 0, 0);  in brcmf_chip_cr4_set_active()
1218 	struct brcmf_core *core;  in brcmf_chip_ca7_set_passive()  local
1222 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_80211);  in brcmf_chip_ca7_set_passive()
1223 	brcmf_chip_resetcore(core, D11_BCMA_IOCTL_PHYRESET |  in brcmf_chip_ca7_set_passive()
1231 	struct brcmf_core *core;  in brcmf_chip_ca7_set_active()  local
1236 	core = brcmf_chip_get_core(&chip->pub, BCMA_CORE_ARM_CA7);  in brcmf_chip_ca7_set_active()
1237 	brcmf_chip_resetcore(core, ARMCR4_BCMA_IOCTL_CPUHALT, 0, 0);  in brcmf_chip_ca7_set_active()