/linux/drivers/usb/cdns3/ |
H A D | core.c | 37 cdns->role = role; in cdns_role_start() 57 enum usb_role role = cdns->role; in cdns_role_stop() local 223 return role; in cdns_hw_role_state_machine() 235 role = cdns->role; in cdns_hw_role_state_machine() 237 switch (role) { in cdns_hw_role_state_machine() 258 dev_dbg(cdns->dev, "role %d -> %d\n", cdns->role, role); in cdns_hw_role_state_machine() 260 return role; in cdns_hw_role_state_machine() 346 return cdns->role; in cdns_role_get() 365 if (cdns->role == role) in cdns_role_set() 369 switch (role) { in cdns_role_set() [all …]
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/linux/drivers/usb/dwc2/ |
H A D | drd.c | 122 if (role == USB_ROLE_NONE) { in dwc2_drd_role_sw_set() 125 role = USB_ROLE_HOST; in dwc2_drd_role_sw_set() 127 role = USB_ROLE_DEVICE; in dwc2_drd_role_sw_set() 139 if (role == USB_ROLE_HOST) { in dwc2_drd_role_sw_set() 167 role == USB_ROLE_NONE ? "No" : in dwc2_drd_role_sw_set() 220 enum usb_role role; in dwc2_drd_resume() local 226 if (role == USB_ROLE_NONE) { in dwc2_drd_resume() 228 role = USB_ROLE_HOST; in dwc2_drd_resume() 230 role = USB_ROLE_DEVICE; in dwc2_drd_resume() 234 if (role == USB_ROLE_HOST) in dwc2_drd_resume() [all …]
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/linux/drivers/usb/chipidea/ |
H A D | ci.h | 220 enum ci_role role; member 272 BUG_ON(ci->role >= CI_ROLE_END || !ci->roles[ci->role]); in ci_role() 280 if (role >= CI_ROLE_END) in ci_role_start() 283 if (!ci->roles[role]) in ci_role_start() 290 ci->role = role; in ci_role_start() 293 if (role == CI_ROLE_HOST) in ci_role_start() 305 enum ci_role role = ci->role; in ci_role_stop() local 307 if (role == CI_ROLE_END) in ci_role_stop() 310 ci->role = CI_ROLE_END; in ci_role_stop() 312 ci->roles[role]->stop(ci); in ci_role_stop() [all …]
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H A 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() 173 enum ci_role role; in ci_handle_id_switch() local 176 role = ci_otg_role(ci); in ci_handle_id_switch() 177 if (role != ci->role) { in ci_handle_id_switch() 179 ci_role(ci)->name, ci->roles[role]->name); in ci_handle_id_switch() 181 if (ci->vbus_active && ci->role == CI_ROLE_GADGET) in ci_handle_id_switch() 190 if (role == CI_ROLE_GADGET && in ci_handle_id_switch() 201 ci_role_start(ci, role); in ci_handle_id_switch() 203 if (role == CI_ROLE_GADGET) in ci_handle_id_switch()
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H A D | core.c | 604 enum usb_role role; in ci_usb_role_switch_get() local 611 return role; in ci_usb_role_switch_get() 615 enum usb_role role) in ci_usb_role_switch_set() argument 649 enum ci_role role; in ci_get_role() local 661 role = CI_ROLE_GADGET; in ci_get_role() 668 return role; in ci_get_role() 862 enum ci_role role; in ci_power_lost_work() local 869 if (ci->role != role) { in ci_power_lost_work() 1002 enum ci_role role; in role_store() local 1010 for (role = CI_ROLE_HOST; role < CI_ROLE_END; role++) in role_store() [all …]
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/linux/drivers/usb/roles/ |
H A D | class.c | 28 enum usb_role role; member 87 ret = sw->set(sw, role); in usb_role_switch_set_role() 89 sw->role = role; in usb_role_switch_set_role() 108 enum usb_role role; in usb_role_switch_get_role() local 116 role = sw->get(sw); in usb_role_switch_get_role() 118 role = sw->role; in usb_role_switch_get_role() 122 return role; in usb_role_switch_get_role() 261 if (role < 0 || role >= ARRAY_SIZE(usb_roles)) in usb_role_string() 264 return usb_roles[role]; in usb_role_string() 274 return sprintf(buf, "%s\n", usb_roles[role]); in role_show() [all …]
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H A 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/drivers/extcon/ |
H A 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() 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() 270 return role; in extcon_cros_ec_detect_cable() [all …]
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/linux/drivers/usb/dwc3/ |
H A D | dwc3-rtk.c | 73 switch (role) { in switch_usb2_role() 81 dev_dbg(rtk->dev, "%s: role=%d\n", __func__, role); in switch_usb2_role() 91 usb_role_switch_set_role(rtk->dwc->role_sw, role); in switch_dwc3_role() 96 enum usb_role role; in dwc3_rtk_get_role() local 98 role = rtk->cur_role; in dwc3_rtk_get_role() 101 role = usb_role_switch_get_role(rtk->dwc->role_sw); in dwc3_rtk_get_role() 105 return role; in dwc3_rtk_get_role() 110 rtk->cur_role = role; in dwc3_rtk_set_role() 112 switch_dwc3_role(rtk, role); in dwc3_rtk_set_role() 114 switch_usb2_role(rtk, role); in dwc3_rtk_set_role() [all …]
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/linux/include/linux/usb/ |
H A D | typec.h | 59 static inline int is_sink(enum typec_role role) in is_sink() argument 61 return role == TYPEC_SINK; in is_sink() 64 static inline int is_source(enum typec_role role) in is_source() argument 66 return role == TYPEC_SOURCE; in is_source() 245 int (*try_role)(struct typec_port *port, int role); 246 int (*dr_set)(struct typec_port *port, enum typec_data_role role); 247 int (*pr_set)(struct typec_port *port, enum typec_role role); 248 int (*vconn_set)(struct typec_port *port, enum typec_role role); 318 void typec_set_data_role(struct typec_port *port, enum typec_data_role role); 319 void typec_set_pwr_role(struct typec_port *port, enum typec_role role); [all …]
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H A 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 119 static inline const char *usb_role_string(enum usb_role role) in usb_role_string() argument
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/linux/Documentation/devicetree/bindings/usb/ |
H A D | mediatek,mtu3.yaml | 132 when supports dual-role mode. 136 usb-role-switch: 138 description: Support role switch. 141 role-switch-default-mode: 214 connector: [ usb-role-switch ] 215 port: [ usb-role-switch ] 216 role-switch-default-mode: [ usb-role-switch ] 230 # Dual role switch by extcon 284 usb-role-switch; 307 # Dual role switch with type-c [all …]
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/linux/net/bridge/ |
H A 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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H A 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() 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() 308 role.in_id = nla_get_u16(tb[IFLA_BRIDGE_MRP_IN_ROLE_IN_ID]); in br_mrp_in_role_parse() 310 role.in_role = nla_get_u32(tb[IFLA_BRIDGE_MRP_IN_ROLE_ROLE]); in br_mrp_in_role_parse() [all …]
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H A D | br_private_mrp.h | 71 enum br_mrp_port_role_type role); 74 int br_mrp_set_ring_role(struct net_bridge *br, struct br_mrp_ring_role *role); 77 int br_mrp_set_in_role(struct net_bridge *br, struct br_mrp_in_role *role); 86 enum br_mrp_ring_role_type role); 95 enum br_mrp_port_role_type role); 99 enum br_mrp_in_role_type role);
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/linux/drivers/s390/net/ |
H A 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() [all …]
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/linux/drivers/misc/ |
H A D | hisi_hikey_usb.c | 43 enum usb_role role; member 97 enum usb_role role; in relay_set_role_switch() local 103 switch (hisi_hikey_usb->role) { in relay_set_role_switch() 123 role = hisi_hikey_usb->role; in relay_set_role_switch() 126 usb_role_switch_set_role(sw, role); in relay_set_role_switch() 129 static int hub_usb_role_switch_set(struct usb_role_switch *sw, enum usb_role role) in hub_usb_role_switch_set() argument 137 hisi_hikey_usb->role = role; in hub_usb_role_switch_set()
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/linux/arch/x86/kvm/mmu/ |
H A D | mmutrace.h | 14 __field(__u32, role) \ 21 __entry->role = sp->role.word; \ 32 role.word = __entry->role; \ 37 __entry->gfn, role.level, \ 38 role.has_4_byte_gpte ? 4 : 8, \ 39 role.quadrant, \ 40 role.direct ? " direct" : "", \ 41 access_str[role.access], \ 42 role.invalid ? " invalid" : "", \ 43 role.efer_nx ? "" : "!", \ [all …]
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H A D | mmu.c | 2127 if (sp->role.word != role.word) { in kvm_mmu_find_shadow_page() 2205 if (!role.direct && role.level <= KVM_MAX_HUGEPAGE_LEVEL) in kvm_mmu_alloc_shadow_page() 2222 sp->role = role; in kvm_mmu_alloc_shadow_page() 2272 role = parent_sp->role; in kvm_mmu_child_role() 2273 role.level--; in kvm_mmu_child_role() 2309 return role; in kvm_mmu_child_role() 3682 WARN_ON_ONCE(role.direct && role.has_4_byte_gpte); in mmu_alloc_root() 4797 return role.word == sp->role.word; in is_root_usable() 5407 return role; in kvm_calc_cpu_role() 5459 return role; in kvm_calc_tdp_mmu_root_page_role() [all …]
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/linux/Documentation/ABI/testing/ |
H A D | sysfs-platform-chipidea-usb2 | 1 What: /sys/bus/platform/devices/ci_hdrc.0/role 6 the current controller role. 8 It will do role switch when "gadget" or "host" is written to it. 9 Only controller at dual-role configuration supports writing.
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/linux/scripts/ |
H A D | get_maintainer.pl | 1287 my $role = "unknown"; 1296 $role = $pvalue; 1301 $role = lc($role); 1303 $role = "supporter"; 1305 $role = "maintainer"; 1307 $role = "odd fixer"; 1309 $role = "orphan minder"; 1313 $role = "chief penguin"; 1464 && ($role eq "" || !($entry->[1] =~ m/$role/)) 1474 && ($role eq "" || !($entry->[1] =~ m/$role/)) [all …]
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/linux/drivers/usb/common/ |
H A D | usb-conn-gpio.c | 68 enum usb_role role; in usb_conn_detect_cable() local 81 role = USB_ROLE_HOST; in usb_conn_detect_cable() 83 role = USB_ROLE_DEVICE; in usb_conn_detect_cable() 85 role = USB_ROLE_NONE; in usb_conn_detect_cable() 88 usb_role_string(info->last_role), usb_role_string(role), id, vbus); in usb_conn_detect_cable() 90 if (!info->initial_detection && info->last_role == role) { in usb_conn_detect_cable() 91 dev_warn(info->dev, "repeated role: %s\n", usb_role_string(role)); in usb_conn_detect_cable() 100 ret = usb_role_switch_set_role(info->role_sw, role); in usb_conn_detect_cable() 104 if (role == USB_ROLE_HOST && info->vbus) { in usb_conn_detect_cable() 110 info->last_role = role; in usb_conn_detect_cable()
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/linux/arch/arm64/boot/dts/qcom/ |
H A D | sc7280-idp-ec-h1.dtsi | 45 power-role = "dual"; 46 data-role = "host"; 47 try-power-role = "source"; 54 power-role = "dual"; 55 data-role = "host"; 56 try-power-role = "source";
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/linux/net/netfilter/ |
H A D | nf_conntrack_proto_dccp.c | 412 ct->proto.dccp.role[IP_CT_DIR_REPLY] = CT_DCCP_ROLE_SERVER; in dccp_new() 522 enum ct_dccp_roles role; in nf_conntrack_dccp_packet() local 551 role = ct->proto.dccp.role[dir]; in nf_conntrack_dccp_packet() 553 new_state = dccp_state_table[role][type][old_state]; in nf_conntrack_dccp_packet() 558 role == CT_DCCP_ROLE_SERVER) { in nf_conntrack_dccp_packet() 561 ct->proto.dccp.role[dir] = CT_DCCP_ROLE_CLIENT; in nf_conntrack_dccp_packet() 562 ct->proto.dccp.role[!dir] = CT_DCCP_ROLE_SERVER; in nf_conntrack_dccp_packet() 584 ct->proto.dccp.role[!dir] = CT_DCCP_ROLE_CLIENT; in nf_conntrack_dccp_packet() 585 ct->proto.dccp.role[dir] = CT_DCCP_ROLE_SERVER; in nf_conntrack_dccp_packet() 656 ct->proto.dccp.role[IP_CT_DIR_ORIGINAL]) || in dccp_to_nlattr() [all …]
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/linux/drivers/usb/musb/ |
H A D | mediatek.c | 51 enum usb_role role; member 72 if (role == glue->role) in mtk_otg_switch_set() 75 switch (role) { in mtk_otg_switch_set() 80 if (glue->role == USB_ROLE_NONE) in mtk_otg_switch_set() 93 if (glue->role == USB_ROLE_NONE) in mtk_otg_switch_set() 103 if (glue->role != USB_ROLE_NONE) in mtk_otg_switch_set() 112 glue->role = new_role; in mtk_otg_switch_set() 127 return glue->role; in musb_usb_role_sx_get() 439 glue->role = USB_ROLE_HOST; in mtk_musb_probe() 443 glue->role = USB_ROLE_DEVICE; in mtk_musb_probe() [all …]
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