59 static inline bool taf_regs_valid(struct mec_espi_taf_regs *regs)  in taf_regs_valid()  argument
61     if (((uintptr_t)regs != (uintptr_t)MEC_ESPI_TAF_BASE)) {  in taf_regs_valid()
67 static inline bool taf_regs_valid(struct mec_espi_taf_regs *regs) { return true; }  in taf_regs_valid()  argument
83 static bool pr_is_dirty(struct mec_espi_taf_regs *regs, uint8_t pridx)  in pr_is_dirty()  argument
85    if (regs->PR_DIRTY & MEC_BIT(pridx)) {  in pr_is_dirty()
91 static void taf_disable_clear_intr(struct mec_espi_taf_regs *regs)  in taf_disable_clear_intr()  argument
94     regs->FC_MISC = 0u;  in taf_disable_clear_intr()
95     regs->ECP_IEN = 0;  in taf_disable_clear_intr()
96     regs->MON_IEN = 0;  in taf_disable_clear_intr()
100     regs->ECP_STS = UINT32_MAX;  in taf_disable_clear_intr()
101     regs->MON_STS = UINT32_MAX;  in taf_disable_clear_intr()
102     regs->PR_DIRTY = UINT32_MAX;  in taf_disable_clear_intr()
164     struct mec_espi_taf_regs *regs = (struct mec_espi_taf_regs *)(MEC_ESPI_TAF_BASE);  in mec_hal_espi_taf_is_activated()  local
166     if (regs->FC_MISC & MEC_BIT(MEC_ESPI_TAF_FC_MISC_TAF_EN_Pos)) {  in mec_hal_espi_taf_is_activated()
178     struct mec_espi_taf_regs *regs = (struct mec_espi_taf_regs *)(MEC_ESPI_TAF_BASE);  in mec_hal_espi_taf_activate()  local
181         regs->FC_MISC |= MEC_BIT(MEC_ESPI_TAF_FC_MISC_TAF_EN_Pos);  in mec_hal_espi_taf_activate()
183         regs->FC_MISC &= (uint32_t)~MEC_BIT(MEC_ESPI_TAF_FC_MISC_TAF_EN_Pos);  in mec_hal_espi_taf_activate()
187 int mec_hal_espi_taf_init(struct mec_espi_taf_regs *regs, uint32_t initflags)  in mec_hal_espi_taf_init()  argument
192     if (!taf_regs_valid(regs)) {  in mec_hal_espi_taf_init()
201     taf_disable_clear_intr(regs);  in mec_hal_espi_taf_init()
305 bool mec_hal_espi_taf_pr_is_dirty(struct mec_espi_taf_regs *regs, uint8_t pr_idx)  in mec_hal_espi_taf_pr_is_dirty()  argument
307     if (!taf_regs_valid(regs) || (pr_idx >= MEC_ESPI_TAF_PROT_REG_MAX)) {  in mec_hal_espi_taf_pr_is_dirty()
311     return pr_is_dirty(regs, pr_idx);  in mec_hal_espi_taf_pr_is_dirty()
314 int mec_hal_espi_taf_pr_dirty_clr(struct mec_espi_taf_regs *regs, uint8_t pr_idx)  in mec_hal_espi_taf_pr_dirty_clr()  argument
316     if (!taf_regs_valid(regs) || (pr_idx >= MEC_ESPI_TAF_PROT_REG_MAX)) {  in mec_hal_espi_taf_pr_dirty_clr()
320     regs->PR_DIRTY = MEC_BIT(pr_idx);  in mec_hal_espi_taf_pr_dirty_clr()
326 int mec_hal_espi_taf_pr_dirty_clr_mask(struct mec_espi_taf_regs *regs, uint32_t mask)  in mec_hal_espi_taf_pr_dirty_clr_mask()  argument
328     if (!taf_regs_valid(regs)) {  in mec_hal_espi_taf_pr_dirty_clr_mask()
332     regs->PR_DIRTY = mask;  in mec_hal_espi_taf_pr_dirty_clr_mask()
337 uint32_t mec_hal_espi_taf_pr_lock_get(struct mec_espi_taf_regs *regs)  in mec_hal_espi_taf_pr_lock_get()  argument
339     if (!taf_regs_valid(regs)) {  in mec_hal_espi_taf_pr_lock_get()
343     return regs->PR_LOCK;  in mec_hal_espi_taf_pr_lock_get()
350 int mec_hal_espi_taf_pr_lock(struct mec_espi_taf_regs *regs, uint32_t lockmap)  in mec_hal_espi_taf_pr_lock()  argument
352     if (!taf_regs_valid(regs)) {  in mec_hal_espi_taf_pr_lock()
356     regs->PR_LOCK = lockmap;  in mec_hal_espi_taf_pr_lock()
370 int mec_hal_espi_taf_pr_set(struct mec_espi_taf_regs *regs, struct espi_taf_pr *pr)  in mec_hal_espi_taf_pr_set()  argument
372     if (!taf_regs_valid(regs) || !pr || (pr->pr_num >= MEC_ESPI_TAF_PROT_REG_MAX)) {  in mec_hal_espi_taf_pr_set()
380     volatile struct mec_espi_taf_pr_regs *pregs = &regs->PR[pr->pr_num];  in mec_hal_espi_taf_pr_set()
389         regs->PR_DIRTY = MEC_BIT(pr->pr_num);  in mec_hal_espi_taf_pr_set()
392             regs->PR_LOCK |= MEC_BIT(pr->pr_num);  in mec_hal_espi_taf_pr_set()
399         regs->PR_DIRTY = MEC_BIT(pr->pr_num);  in mec_hal_espi_taf_pr_set()