| /Linux-v5.15/drivers/usb/cdns3/ |
| D | core.c | 28 static int cdns_role_start(struct cdns *cdns, enum usb_role role) in cdns_role_start() argument
32 if (WARN_ON(role > USB_ROLE_DEVICE)) in cdns_role_start()
36 cdns->role = role; in cdns_role_start()
39 if (!cdns->roles[role]) in cdns_role_start()
42 if (cdns->roles[role]->state == CDNS_ROLE_STATE_ACTIVE) in cdns_role_start()
46 ret = cdns->roles[role]->start(cdns); in cdns_role_start()
48 cdns->roles[role]->state = CDNS_ROLE_STATE_ACTIVE; in cdns_role_start()
56 enum usb_role role = cdns->role; in cdns_role_stop() local
58 if (WARN_ON(role > USB_ROLE_DEVICE)) in cdns_role_stop()
61 if (cdns->roles[role]->state == CDNS_ROLE_STATE_INACTIVE) in cdns_role_stop()
[all …]
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| /Linux-v5.15/drivers/staging/r8188eu/include/ |
| D | rtw_p2p.h | 45 void init_wifidirect_info(struct adapter *padapter, enum P2P_ROLE role);
46 int rtw_p2p_enable(struct adapter *padapter, enum P2P_ROLE role);
63 enum P2P_ROLE role) in _rtw_p2p_set_role() argument
65 if (wdinfo->role != role) in _rtw_p2p_set_role()
66 wdinfo->role = role; in _rtw_p2p_set_role()
81 return wdinfo->role; in _rtw_p2p_role()
91 enum P2P_ROLE role) in _rtw_p2p_chk_role() argument
93 return wdinfo->role == role; in _rtw_p2p_chk_role()
99 #define rtw_p2p_set_role(wdinfo, role) _rtw_p2p_set_role(wdinfo, role) argument
105 #define rtw_p2p_chk_role(wdinfo, role) _rtw_p2p_chk_role(wdinfo, role) argument
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| /Linux-v5.15/drivers/usb/chipidea/ |
| D | ci.h | 213 enum ci_role role; member
262 BUG_ON(ci->role >= CI_ROLE_END || !ci->roles[ci->role]); in ci_role()
263 return ci->roles[ci->role]; in ci_role()
266 static inline int ci_role_start(struct ci_hdrc *ci, enum ci_role role) in ci_role_start() argument
270 if (role >= CI_ROLE_END) in ci_role_start()
273 if (!ci->roles[role]) in ci_role_start()
276 ret = ci->roles[role]->start(ci); in ci_role_start()
278 ci->role = role; in ci_role_start()
284 enum ci_role role = ci->role; in ci_role_stop() local
286 if (role == CI_ROLE_END) in ci_role_stop()
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| D | otg.c | 124 enum ci_role role = hw_read_otgsc(ci, OTGSC_ID) in ci_otg_role() local
128 return role; in ci_otg_role()
170 enum ci_role role = ci_otg_role(ci); in ci_handle_id_switch() local
172 if (role != ci->role) { in ci_handle_id_switch()
174 ci_role(ci)->name, ci->roles[role]->name); in ci_handle_id_switch()
176 if (ci->vbus_active && ci->role == CI_ROLE_GADGET) in ci_handle_id_switch()
185 if (role == CI_ROLE_GADGET && in ci_handle_id_switch()
196 ci_role_start(ci, role); in ci_handle_id_switch()
198 if (role == CI_ROLE_GADGET) in ci_handle_id_switch()
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| D | debug.c | 127 if (ci->role != CI_ROLE_GADGET) { in ci_qheads_show()
161 if (ci->role != CI_ROLE_GADGET) { in ci_requests_show()
254 if (ci->role != CI_ROLE_END) in ci_role_show()
265 enum ci_role role; in ci_role_write() local
272 for (role = CI_ROLE_HOST; role < CI_ROLE_END; role++) in ci_role_write()
273 if (ci->roles[role] && in ci_role_write()
274 !strncmp(buf, ci->roles[role]->name, in ci_role_write()
275 strlen(ci->roles[role]->name))) in ci_role_write()
278 if (role == CI_ROLE_END || role == ci->role) in ci_role_write()
284 ret = ci_role_start(ci, role); in ci_role_write()
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| /Linux-v5.15/drivers/usb/typec/ |
| D | qcom-pmic-typec.c | 69 enum usb_role role; in qcom_pmic_typec_check_connection() local
82 role = (stat & SNK_SRC_MODE) ? USB_ROLE_HOST : USB_ROLE_DEVICE; in qcom_pmic_typec_check_connection()
83 if (role == USB_ROLE_HOST) in qcom_pmic_typec_check_connection()
88 role = USB_ROLE_NONE; in qcom_pmic_typec_check_connection()
93 usb_role_switch_set_role(qcom_usb->role_sw, role); in qcom_pmic_typec_check_connection()
136 int ret, irq, role; in qcom_pmic_typec_probe() local
168 role = typec_find_port_power_role(buf); in qcom_pmic_typec_probe()
169 if (role < 0) in qcom_pmic_typec_probe()
170 role = TYPEC_PORT_SNK; in qcom_pmic_typec_probe()
172 role = TYPEC_PORT_SNK; in qcom_pmic_typec_probe()
[all …]
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| /Linux-v5.15/drivers/usb/roles/ |
| D | class.c | 22 enum usb_role role; member
42 int usb_role_switch_set_role(struct usb_role_switch *sw, enum usb_role role) in usb_role_switch_set_role() argument
51 ret = sw->set(sw, role); in usb_role_switch_set_role()
53 sw->role = role; in usb_role_switch_set_role()
72 enum usb_role role; in usb_role_switch_get_role() local
80 role = sw->get(sw); in usb_role_switch_get_role()
82 role = sw->role; in usb_role_switch_get_role()
86 return role; in usb_role_switch_get_role()
217 const char *usb_role_string(enum usb_role role) in usb_role_string() argument
219 if (role < 0 || role >= ARRAY_SIZE(usb_roles)) in usb_role_string()
[all …]
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| D | intel-xhci-usb-role-switch.c | 56 enum usb_role role) in intel_xhci_usb_set_role() argument
84 switch (role) { in intel_xhci_usb_set_role()
116 if (!!(val & HOST_MODE) == (role == USB_ROLE_HOST)) { in intel_xhci_usb_set_role()
134 enum usb_role role; in intel_xhci_usb_get_role() local
142 role = USB_ROLE_HOST; in intel_xhci_usb_get_role()
144 role = USB_ROLE_DEVICE; in intel_xhci_usb_get_role()
146 role = USB_ROLE_NONE; in intel_xhci_usb_get_role()
148 return role; in intel_xhci_usb_get_role()
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| /Linux-v5.15/drivers/net/ethernet/intel/ice/ |
| D | ice_lag.c | 29 if (lag->role != ICE_LAG_UNSET && lag->role != ICE_LAG_BACKUP) { in ice_lag_set_primary()
35 lag->role = ICE_LAG_PRIMARY; in ice_lag_set_primary()
49 if (lag->role != ICE_LAG_UNSET && lag->role != ICE_LAG_PRIMARY) { in ice_lag_set_backup()
55 lag->role = ICE_LAG_BACKUP; in ice_lag_set_backup()
64 const char *name, *peer, *upper, *role, *bonded, *master; in ice_display_lag_info() local
73 switch (lag->role) { in ice_display_lag_info()
75 role = "NONE"; in ice_display_lag_info()
78 role = "PRIMARY"; in ice_display_lag_info()
81 role = "BACKUP"; in ice_display_lag_info()
84 role = "UNSET"; in ice_display_lag_info()
[all …]
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| /Linux-v5.15/drivers/usb/dwc2/ |
| D | drd.c | 69 static int dwc2_drd_role_sw_set(struct usb_role_switch *sw, enum usb_role role) in dwc2_drd_role_sw_set() argument
76 if ((role == USB_ROLE_DEVICE && hsotg->dr_mode == USB_DR_MODE_HOST) || in dwc2_drd_role_sw_set()
77 (role == USB_ROLE_HOST && hsotg->dr_mode == USB_DR_MODE_PERIPHERAL)) in dwc2_drd_role_sw_set()
83 if (role == USB_ROLE_NONE && hsotg->test_mode) { in dwc2_drd_role_sw_set()
91 if (role == USB_ROLE_HOST) { in dwc2_drd_role_sw_set()
93 } else if (role == USB_ROLE_DEVICE) { in dwc2_drd_role_sw_set()
111 dwc2_force_mode(hsotg, role == USB_ROLE_HOST); in dwc2_drd_role_sw_set()
114 role == USB_ROLE_NONE ? "No" : in dwc2_drd_role_sw_set()
115 role == USB_ROLE_HOST ? "A" : "B"); in dwc2_drd_role_sw_set()
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| /Linux-v5.15/drivers/extcon/ |
| D | extcon-usbc-cros-ec.c | 152 pd_control.role = USB_PD_CTRL_ROLE_NO_CHANGE; in cros_ec_usb_get_role()
166 return resp.role; in cros_ec_usb_get_role()
188 static const char *cros_ec_usb_role_string(unsigned int role) in cros_ec_usb_role_string() argument
190 return role == DR_NONE ? "DISCONNECTED" : in cros_ec_usb_role_string()
191 (role == DR_HOST ? "DFP" : "UFP"); in cros_ec_usb_role_string()
223 unsigned int role) in cros_ec_usb_power_type_is_wall_wart() argument
251 int role, power_type; in extcon_cros_ec_detect_cable() local
266 role = cros_ec_usb_get_role(info, &polarity); in extcon_cros_ec_detect_cable()
267 if (role < 0) { in extcon_cros_ec_detect_cable()
268 if (role != -ENOTCONN) { in extcon_cros_ec_detect_cable()
[all …]
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| /Linux-v5.15/net/bridge/ |
| D | br_mrp_switchdev.c | 66 enum br_mrp_ring_role_type role) in br_mrp_switchdev_set_ring_role() argument
71 .ring_role = role, in br_mrp_switchdev_set_ring_role()
82 role != BR_MRP_RING_ROLE_DISABLED); in br_mrp_switchdev_set_ring_role()
90 if (role != BR_MRP_RING_ROLE_DISABLED) in br_mrp_switchdev_set_ring_role()
142 enum br_mrp_in_role_type role) in br_mrp_switchdev_set_in_role() argument
147 .in_role = role, in br_mrp_switchdev_set_in_role()
160 role != BR_MRP_IN_ROLE_DISABLED); in br_mrp_switchdev_set_in_role()
168 if (role != BR_MRP_IN_ROLE_DISABLED) in br_mrp_switchdev_set_in_role()
229 enum br_mrp_port_role_type role) in br_mrp_port_switchdev_set_role() argument
234 .u.mrp_port_role = role, in br_mrp_port_switchdev_set_role()
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| D | br_mrp_netlink.c | 109 enum br_mrp_port_role_type role; in br_mrp_port_role_parse() local
122 role = nla_get_u32(tb[IFLA_BRIDGE_MRP_PORT_ROLE_ROLE]); in br_mrp_port_role_parse()
124 return br_mrp_set_port_role(p, role); in br_mrp_port_role_parse()
172 struct br_mrp_ring_role role; in br_mrp_ring_role_parse() local
187 memset(&role, 0x0, sizeof(role)); in br_mrp_ring_role_parse()
189 role.ring_id = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_ROLE_RING_ID]); in br_mrp_ring_role_parse()
190 role.ring_role = nla_get_u32(tb[IFLA_BRIDGE_MRP_RING_ROLE_ROLE]); in br_mrp_ring_role_parse()
192 return br_mrp_set_ring_role(br, &role); in br_mrp_ring_role_parse()
288 struct br_mrp_in_role role; in br_mrp_in_role_parse() local
305 memset(&role, 0x0, sizeof(role)); in br_mrp_in_role_parse()
[all …]
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| /Linux-v5.15/drivers/misc/ |
| D | hisi_hikey_usb.c | 45 enum usb_role role; member
102 enum usb_role role; in relay_set_role_switch() local
108 switch (hisi_hikey_usb->role) { in relay_set_role_switch()
128 role = hisi_hikey_usb->role; in relay_set_role_switch()
131 usb_role_switch_set_role(sw, role); in relay_set_role_switch()
134 static int hub_usb_role_switch_set(struct usb_role_switch *sw, enum usb_role role) in hub_usb_role_switch_set() argument
142 hisi_hikey_usb->role = role; in hub_usb_role_switch_set()
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| /Linux-v5.15/drivers/s390/net/ |
| D | qeth_l2_sys.c | 28 &card->options.sbp.role, &state); in qeth_bridge_port_role_state_show()
42 switch (card->options.sbp.role) { in qeth_bridge_port_role_state_show()
54 card->options.sbp.role, state); in qeth_bridge_port_role_state_show()
79 enum qeth_sbp_roles role; in qeth_bridge_port_role_store() local
82 role = QETH_SBP_ROLE_PRIMARY; in qeth_bridge_port_role_store()
84 role = QETH_SBP_ROLE_SECONDARY; in qeth_bridge_port_role_store()
86 role = QETH_SBP_ROLE_NONE; in qeth_bridge_port_role_store()
99 rc = qeth_bridgeport_setrole(card, role); in qeth_bridge_port_role_store()
101 card->options.sbp.role = role; in qeth_bridge_port_role_store()
103 card->options.sbp.role = role; in qeth_bridge_port_role_store()
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| /Linux-v5.15/arch/x86/kvm/mmu/ |
| D | mmutrace.h | 14 __field(__u32, role) \
21 __entry->role = sp->role.word; \
30 union kvm_mmu_page_role role; \
32 role.word = __entry->role; \
37 __entry->gfn, role.level, \
38 role.gpte_is_8_bytes ? 8 : 4, \
39 role.quadrant, \
40 role.direct ? " direct" : "", \
41 access_str[role.access], \
42 role.invalid ? " invalid" : "", \
[all …]
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| D | mmu.c | 606 int level = sptep_to_sp(sptep)->role.level; in mmu_spte_clear_track_bits()
772 if (!sp->role.direct) in kvm_mmu_page_get_gfn()
775 return sp->gfn + (index << ((sp->role.level - 1) * PT64_LEVEL_BITS)); in kvm_mmu_page_get_gfn()
780 if (!sp->role.direct) { in kvm_mmu_page_set_gfn()
836 slots = kvm_memslots_for_spte_role(kvm, sp->role); in account_shadowed()
840 if (sp->role.level > PG_LEVEL_4K) in account_shadowed()
866 slots = kvm_memslots_for_spte_role(kvm, sp->role); in unaccount_shadowed()
868 if (sp->role.level > PG_LEVEL_4K) in unaccount_shadowed()
1083 rmap_head = gfn_to_rmap(gfn, sp->role.level, slot); in rmap_add()
1104 slots = kvm_memslots_for_spte_role(kvm, sp->role); in rmap_remove()
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| /Linux-v5.15/scripts/ |
| D | get_maintainer.pl | 1269 my $role = "unknown";
1278 $role = $pvalue;
1283 $role = lc($role);
1284 if ($role eq "supported") {
1285 $role = "supporter";
1286 } elsif ($role eq "maintained") {
1287 $role = "maintainer";
1288 } elsif ($role eq "odd fixes") {
1289 $role = "odd fixer";
1290 } elsif ($role eq "orphan") {
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| /Linux-v5.15/Documentation/ABI/testing/ |
| D | sysfs-platform-chipidea-usb2 | 1 What: /sys/bus/platform/devices/ci_hdrc.0/role
6 current controller role.
8 It will do role switch when write "gadget" or "host" to it.
9 Only controller at dual-role configuration supports writing.
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| /Linux-v5.15/include/linux/usb/ |
| D | role.h | 17 enum usb_role role);
52 int usb_role_switch_set_role(struct usb_role_switch *sw, enum usb_role role);
68 const char *usb_role_string(enum usb_role role);
71 enum usb_role role) in usb_role_switch_set_role() argument
113 static inline const char *usb_role_string(enum usb_role role) in usb_role_string() argument
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| D | typec.h | 218 int (*try_role)(struct typec_port *port, int role);
219 int (*dr_set)(struct typec_port *port, enum typec_data_role role);
220 int (*pr_set)(struct typec_port *port, enum typec_role role);
221 int (*vconn_set)(struct typec_port *port, enum typec_role role);
286 void typec_set_data_role(struct typec_port *port, enum typec_data_role role);
287 void typec_set_pwr_role(struct typec_port *port, enum typec_role role);
288 void typec_set_vconn_role(struct typec_port *port, enum typec_role role);
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| /Linux-v5.15/net/netfilter/ |
| D | nf_conntrack_proto_dccp.c | 409 ct->proto.dccp.role[IP_CT_DIR_ORIGINAL] = CT_DCCP_ROLE_CLIENT; in dccp_new()
410 ct->proto.dccp.role[IP_CT_DIR_REPLY] = CT_DCCP_ROLE_SERVER; in dccp_new()
480 enum ct_dccp_roles role; in nf_conntrack_dccp_packet() local
503 role = ct->proto.dccp.role[dir]; in nf_conntrack_dccp_packet()
505 new_state = dccp_state_table[role][type][old_state]; in nf_conntrack_dccp_packet()
510 role == CT_DCCP_ROLE_SERVER) { in nf_conntrack_dccp_packet()
513 ct->proto.dccp.role[dir] = CT_DCCP_ROLE_CLIENT; in nf_conntrack_dccp_packet()
514 ct->proto.dccp.role[!dir] = CT_DCCP_ROLE_SERVER; in nf_conntrack_dccp_packet()
536 ct->proto.dccp.role[!dir] = CT_DCCP_ROLE_CLIENT; in nf_conntrack_dccp_packet()
537 ct->proto.dccp.role[dir] = CT_DCCP_ROLE_SERVER; in nf_conntrack_dccp_packet()
[all …]
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| /Linux-v5.15/tools/lib/traceevent/plugins/ |
| D | plugin_kvm.c | 385 union kvm_mmu_page_role role; in kvm_mmu_print_role() local
390 role.word = (int)val; in kvm_mmu_print_role()
400 role.level, in kvm_mmu_print_role()
401 role.quadrant, in kvm_mmu_print_role()
402 role.direct ? " direct" : "", in kvm_mmu_print_role()
403 access_str[role.access], in kvm_mmu_print_role()
404 role.invalid ? " invalid" : "", in kvm_mmu_print_role()
405 role.cr4_pae ? "" : "!", in kvm_mmu_print_role()
406 role.efer_nx ? "" : "!", in kvm_mmu_print_role()
407 role.cr0_wp ? "" : "!", in kvm_mmu_print_role()
[all …]
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| /Linux-v5.15/drivers/usb/common/ |
| D | usb-conn-gpio.c | 67 enum usb_role role; in usb_conn_detect_cable() local
80 role = USB_ROLE_HOST; in usb_conn_detect_cable()
82 role = USB_ROLE_DEVICE; in usb_conn_detect_cable()
84 role = USB_ROLE_NONE; in usb_conn_detect_cable()
87 usb_role_string(info->last_role), usb_role_string(role), id, vbus); in usb_conn_detect_cable()
89 if (info->last_role == role) { in usb_conn_detect_cable()
90 dev_warn(info->dev, "repeated role: %s\n", usb_role_string(role)); in usb_conn_detect_cable()
97 ret = usb_role_switch_set_role(info->role_sw, role); in usb_conn_detect_cable()
101 if (role == USB_ROLE_HOST && info->vbus) { in usb_conn_detect_cable()
107 info->last_role = role; in usb_conn_detect_cable()
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| /Linux-v5.15/drivers/usb/typec/mux/ |
| D | intel_pmc_mux.c | 129 enum usb_role role; member
256 req.mode_data |= (port->role - 1) << PMC_USB_ALTMODE_UFP_SHIFT; in pmc_usb_mux_dp()
288 req.mode_data |= (port->role - 1) << PMC_USB_ALTMODE_UFP_SHIFT; in pmc_usb_mux_tbt()
331 req.mode_data |= (port->role - 1) << PMC_USB_ALTMODE_UFP_SHIFT; in pmc_usb_mux_usb4()
388 static int pmc_usb_connect(struct pmc_usb_port *port, enum usb_role role) in pmc_usb_connect() argument
390 u8 ufp = role == USB_ROLE_DEVICE ? 1 : 0; in pmc_usb_connect()
398 if (port->role == role || port->role == USB_ROLE_NONE) in pmc_usb_connect()
425 if (port->orientation == TYPEC_ORIENTATION_NONE || port->role == USB_ROLE_NONE) in pmc_usb_mux_set()
431 return pmc_usb_connect(port, port->role); in pmc_usb_mux_set()
446 return pmc_usb_connect(port, port->role); in pmc_usb_mux_set()
[all …]
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