Lines Matching full:apid
113 #define spec_to_hwirq(slave_id, periph_id, irq_id, apid) \ argument
117 (((apid) & 0x3FF) << 0))
143 * @base_apid: on v7: minimum APID associated with the particular SPMI
147 * @mapping_table: in-memory copy of PPID -> APID mapping table.
149 * @ppid_to_apid: in-memory copy of PPID -> APID mapping table.
150 * @last_apid: Highest value APID in use
152 * @min_apid: minimum APID (used for bounding IRQ search)
153 * @max_apid: maximum APID
209 * @init_apid: finds the apid base and count
210 * @ppid_to_apid: finds the apid for a given ppid.
640 static void cleanup_irq(struct spmi_pmic_arb_bus *bus, u16 apid, int id) in cleanup_irq() argument
643 u16 ppid = bus->apid_data[apid].ppid; in cleanup_irq()
648 dev_err_ratelimited(&bus->spmic->dev, "%s apid=%d sid=0x%x per=0x%x irq=%d\n", in cleanup_irq()
649 __func__, apid, sid, per, id); in cleanup_irq()
650 writel_relaxed(irq_mask, pmic_arb->ver_ops->irq_clear(bus, apid)); in cleanup_irq()
653 static int periph_interrupt(struct spmi_pmic_arb_bus *bus, u16 apid) in periph_interrupt() argument
659 u8 sid = (bus->apid_data[apid].ppid >> 8) & 0xF; in periph_interrupt()
660 u8 per = bus->apid_data[apid].ppid & 0xFF; in periph_interrupt()
662 status = readl_relaxed(pmic_arb->ver_ops->irq_status(bus, apid)); in periph_interrupt()
667 spec_to_hwirq(sid, per, id, apid)); in periph_interrupt()
669 cleanup_irq(bus, apid, id); in periph_interrupt()
694 int i, id, apid; in pmic_arb_chained_irq() local
709 apid = id + i * 32; in pmic_arb_chained_irq()
710 if (apid < first || apid > last) { in pmic_arb_chained_irq()
711 WARN_ONCE(true, "spurious spmi irq received for apid=%d\n", in pmic_arb_chained_irq()
712 apid); in pmic_arb_chained_irq()
716 ver_ops->acc_enable(bus, apid)); in pmic_arb_chained_irq()
718 if (periph_interrupt(bus, apid) != 0) in pmic_arb_chained_irq()
737 "Dispatching IRQ for apid=%d status=%x\n", in pmic_arb_chained_irq()
757 u16 apid = hwirq_to_apid(d->hwirq); in qpnpint_irq_ack() local
760 writel_relaxed(BIT(irq), pmic_arb->ver_ops->irq_clear(bus, apid)); in qpnpint_irq_ack()
780 u16 apid = hwirq_to_apid(d->hwirq); in qpnpint_irq_unmask() local
784 ver_ops->acc_enable(bus, apid)); in qpnpint_irq_unmask()
868 u16 apid = hwirq_to_apid(d->hwirq); in qpnpint_irq_domain_activate() local
873 if (bus->apid_data[apid].irq_ee != pmic_arb->ee) { in qpnpint_irq_domain_activate()
876 bus->apid_data[apid].irq_ee); in qpnpint_irq_domain_activate()
906 u16 apid, ppid; in qpnpint_irq_domain_translate() local
927 apid = rc; in qpnpint_irq_domain_translate()
929 if (apid > bus->max_apid) in qpnpint_irq_domain_translate()
930 bus->max_apid = apid; in qpnpint_irq_domain_translate()
931 if (apid < bus->min_apid) in qpnpint_irq_domain_translate()
932 bus->min_apid = apid; in qpnpint_irq_domain_translate()
934 *out_hwirq = spec_to_hwirq(intspec[0], intspec[1], intspec[2], apid); in qpnpint_irq_domain_translate()
1039 u16 apid; in pmic_arb_ppid_to_apid_v1() local
1044 apid = apid_valid & ~PMIC_ARB_APID_VALID; in pmic_arb_ppid_to_apid_v1()
1045 return apid; in pmic_arb_ppid_to_apid_v1()
1059 apid = SPMI_MAPPING_BIT_IS_1_RESULT(data); in pmic_arb_ppid_to_apid_v1()
1061 = apid | PMIC_ARB_APID_VALID; in pmic_arb_ppid_to_apid_v1()
1062 bus->apid_data[apid].ppid = ppid; in pmic_arb_ppid_to_apid_v1()
1063 return apid; in pmic_arb_ppid_to_apid_v1()
1069 apid = SPMI_MAPPING_BIT_IS_0_RESULT(data); in pmic_arb_ppid_to_apid_v1()
1071 = apid | PMIC_ARB_APID_VALID; in pmic_arb_ppid_to_apid_v1()
1072 bus->apid_data[apid].ppid = ppid; in pmic_arb_ppid_to_apid_v1()
1073 return apid; in pmic_arb_ppid_to_apid_v1()
1094 u16 id, apid; in pmic_arb_find_apid() local
1096 for (apid = bus->last_apid; ; apid++, apidd++) { in pmic_arb_find_apid()
1097 offset = pmic_arb->ver_ops->apid_map_offset(apid); in pmic_arb_find_apid()
1102 apid)); in pmic_arb_find_apid()
1111 bus->ppid_to_apid[id] = apid | PMIC_ARB_APID_VALID; in pmic_arb_find_apid()
1114 apid |= PMIC_ARB_APID_VALID; in pmic_arb_find_apid()
1118 bus->last_apid = apid & ~PMIC_ARB_APID_VALID; in pmic_arb_find_apid()
1120 return apid; in pmic_arb_find_apid()
1168 u16 i, apid, ppid, apid_max; in pmic_arb_read_apid_map_v5() local
1174 * version 5 and 7, there is more than one APID mapped to each PPID. in pmic_arb_read_apid_map_v5()
1176 * allowed to write to the APID. The owner of the last (highest) APID in pmic_arb_read_apid_map_v5()
1180 * In arbiter version 7, the APID numbering space is divided between in pmic_arb_read_apid_map_v5()
1182 * APID = 0 to N-1 are assigned to the primary bus in pmic_arb_read_apid_map_v5()
1183 * APID = N to N+M-1 are assigned to the secondary bus in pmic_arb_read_apid_map_v5()
1206 apid = bus->ppid_to_apid[ppid] & ~PMIC_ARB_APID_VALID; in pmic_arb_read_apid_map_v5()
1207 prev_apidd = &bus->apid_data[apid]; in pmic_arb_read_apid_map_v5()
1226 dev_dbg(&bus->spmic->dev, "PPID APID Write-EE IRQ-EE\n"); in pmic_arb_read_apid_map_v5()
1228 apid = bus->ppid_to_apid[ppid]; in pmic_arb_read_apid_map_v5()
1229 if (apid & PMIC_ARB_APID_VALID) { in pmic_arb_read_apid_map_v5()
1230 apid &= ~PMIC_ARB_APID_VALID; in pmic_arb_read_apid_map_v5()
1231 apidd = &bus->apid_data[apid]; in pmic_arb_read_apid_map_v5()
1233 ppid, apid, apidd->write_ee, apidd->irq_ee); in pmic_arb_read_apid_map_v5()
1253 u16 apid; in pmic_arb_offset_v2() local
1262 apid = rc; in pmic_arb_offset_v2()
1263 return 0x1000 * pmic_arb->ee + 0x8000 * apid; in pmic_arb_offset_v2()
1282 dev_err(&bus->spmic->dev, "Unsupported APID count %d detected\n", in pmic_arb_init_apid_v5()
1293 dev_err(&bus->spmic->dev, "could not read APID->PPID mapping table, rc= %d\n", in pmic_arb_init_apid_v5()
1302 * v5 offset per ee and per apid for observer channels and per apid for
1309 u16 apid; in pmic_arb_offset_v5() local
1318 apid = rc; in pmic_arb_offset_v5()
1321 offset = 0x10000 * pmic_arb->ee + 0x80 * apid; in pmic_arb_offset_v5()
1324 if (bus->apid_data[apid].write_ee != pmic_arb->ee) { in pmic_arb_offset_v5()
1329 offset = 0x10000 * apid; in pmic_arb_offset_v5()
1349 * Only v7 supports 2 buses. Each bus will get a different apid count, read
1373 dev_err(&bus->spmic->dev, "Unsupported APID count %d detected\n", in pmic_arb_init_apid_v7()
1384 dev_err(&bus->spmic->dev, "could not read APID->PPID mapping table, rc= %d\n", in pmic_arb_init_apid_v7()
1393 * v7 offset per ee and per apid for observer channels and per apid for
1400 u16 apid; in pmic_arb_offset_v7() local
1409 apid = rc; in pmic_arb_offset_v7()
1412 offset = 0x8000 * pmic_arb->ee + 0x20 * apid; in pmic_arb_offset_v7()
1415 if (bus->apid_data[apid].write_ee != pmic_arb->ee) { in pmic_arb_offset_v7()
1420 offset = 0x1000 * apid; in pmic_arb_offset_v7()
1567 * For arbiter version 7, APID ownership table registers have independent