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/linux/drivers/platform/chrome/
H A Dcros_typec_vdm.c18 * based on SVID.
27 u16 svid; in cros_typec_handle_vdm_attention() local
40 svid = PD_VDO_VID(hdr); in cros_typec_handle_vdm_attention()
44 CROS_EC_ALTMODE_MAX, svid, PD_VDO_OPOS(hdr)); in cros_typec_handle_vdm_attention()
47 "Received VDM for unregistered altmode (SVID:%x), port: %d\n", in cros_typec_handle_vdm_attention()
48 svid, port_num); in cros_typec_handle_vdm_attention()
57 * Retrieves a VDM response from the EC and forwards it to the altmode driver based on SVID.
66 u16 svid; in cros_typec_handle_vdm_response() local
78 svid = PD_VDO_VID(hdr); in cros_typec_handle_vdm_response()
82 svid, PD_VDO_OPOS(hdr)); in cros_typec_handle_vdm_response()
[all …]
/linux/Documentation/driver-api/usb/
H A Dtypec_bus.rst10 The communication is SVID (Standard or Vendor ID) specific, i.e. specific for
14 modes by using the SVID and the mode number.
24 matching SVID and mode. Communication between the port driver and alternate mode
28 alternate mode drivers, so the port drivers are only expected to pass the SVID
30 partners to the alternate mode drivers. No direct SVID specific communication is
47 will be used to deliver all the SVID specific commands from the partner to the
49 the SVID specific commands to each other using :c:func:`typec_altmode_vdm()`.
51 If the communication with the partner using the SVID specific commands results
54 passes the negotiated SVID specific pin configuration value to the function as
58 NOTE: The SVID specific pin configuration values must always start from
[all …]
H A Dtypec.rst47 Alternate Mode SVID will have their own device describing them. Note that the
146 Alternate Mode will have identifier called SVID, which is either a Standard ID
147 given by USB-IF or vendor ID, and each supported SVID can have 1 - 6 modes. The
148 class provides struct typec_mode_desc for describing individual mode of a SVID,
151 Ports that support Alternate Modes need to register each SVID they support with
158 Delivery Structured VDM Discover SVIDs message, each SVID needs to be
/linux/include/linux/usb/
H A Dtypec_altmode.h17 * @svid: Standard or Vendor ID (SVID) of the alternate mode
27 u16 svid; member
55 * @vdm: Callback for SVID specific commands
84 * @vdm: Callback for SVID specific commands
110 * Specification. SVID specific connector states are expected to follow and
153 size_t n, u16 svid, u8 mode);
183 * handle all SVID specific communication.
201 * handle all SVID specific communication.
213 * handle all SVID specific communication.
/linux/drivers/usb/typec/
H A Dbus.c84 * communication will be specific for every SVID.
210 * The alternate mode drivers use this function for SVID specific communication
317 * The alternate mode drivers use this function for SVID specific communication
408 * typec_match_altmode - Match SVID and mode to an array of alternate modes
411 * @svid: Standard or Vendor ID to match with
414 * Return pointer to an alternate mode with SVID matching @svid, or NULL when no
418 size_t n, u16 svid, u8 mode) in typec_match_altmode() argument
425 if (altmodes[i]->svid == svid && altmodes[i]->mode == mode) in typec_match_altmode()
456 for (id = drv->id_table; id->svid; id++) in typec_match()
457 if (id->svid == altmode->svid) in typec_match()
[all …]
H A Danx7411.c552 int svid, int vdo) in anx7411_typec_register_altmode() argument
559 desc.svid = svid; in anx7411_typec_register_altmode()
593 static int anx7411_update_altmode(struct anx7411_data *ctx, int svid) in anx7411_update_altmode() argument
597 if (svid == DP_SVID) in anx7411_update_altmode()
606 if (ctx->typec.amode[i]->svid == svid) { in anx7411_update_altmode()
622 int svid; in anx7411_register_altmode() local
628 svid = DP_SVID; in anx7411_register_altmode()
632 return anx7411_typec_register_altmode(ctx, svid, mid); in anx7411_register_altmode()
635 svid = (buf[3] << 8) | buf[2]; in anx7411_register_altmode()
637 return anx7411_update_altmode(ctx, svid); in anx7411_register_altmode()
[all …]
/linux/drivers/soc/qcom/
H A Dpmic_glink_altmode.c83 u16 svid; member
225 if (alt_port->svid == USB_TYPEC_DP_SID) { in pmic_glink_altmode_worker()
274 u16 svid; in pmic_glink_altmode_sc8180xp_notify() local
293 svid = mux == 2 ? USB_TYPEC_DP_SID : 0; in pmic_glink_altmode_sc8180xp_notify()
302 alt_port->svid = svid; in pmic_glink_altmode_sc8180xp_notify()
314 u16 svid, const void *data, size_t len) in pmic_glink_altmode_sc8280xp_notify() argument
345 alt_port->svid = svid; in pmic_glink_altmode_sc8280xp_notify()
357 u16 svid; in pmic_glink_altmode_callback() local
360 svid = le32_to_cpu(hdr->opcode) >> 16; in pmic_glink_altmode_callback()
367 pmic_glink_altmode_sc8280xp_notify(altmode, svid, data, len); in pmic_glink_altmode_callback()
[all …]
/linux/fs/lockd/
H A Dtrace.h60 __field(u32, svid)
70 __entry->svid = lock->svid;
79 "addr=%pISpc oh=0x%08x svid=0x%08x fh=0x%08x start=%llu len=%llu status=%s",
80 __get_sockaddr(addr), __entry->oh, __entry->svid,
H A Dclnt4xdr.c233 * int32 svid;
247 encode_int32(xdr, lock->svid); in encode_nlm4_holder()
272 lock->svid = be32_to_cpup(p); in decode_nlm4_holder()
273 fl->c.flc_pid = (pid_t)lock->svid; in decode_nlm4_holder()
313 * int32 svid;
329 *p++ = cpu_to_be32(lock->svid); in encode_nlm4_lock()
/linux/drivers/usb/typec/ucsi/
H A Dtrace.h89 __field(u16, svid)
95 __entry->svid = alt->svid;
99 TP_printk("%s alt mode: svid %04x, mode %d vdo %x",
100 ucsi_recipient_str(__entry->recipient), __entry->svid,
H A Ducsi_ccg.c187 u16 svid; member
419 alt[i].svid = orig[i].svid; in ucsi_ccg_update_altmodes()
421 if (!alt[i].svid) in ucsi_ccg_update_altmodes()
426 if (!alt[i].svid) in ucsi_ccg_update_altmodes()
435 new_alt[k].svid = alt[i].svid; in ucsi_ccg_update_altmodes()
439 updated[k].svid = new_alt[k].svid; in ucsi_ccg_update_altmodes()
446 if (alt[i].svid != alt[j].svid || in ucsi_ccg_update_altmodes()
451 new_alt[k].svid = alt[i].svid; in ucsi_ccg_update_altmodes()
464 new_alt[k].svid = alt[i].svid; in ucsi_ccg_update_altmodes()
469 updated[k].svid = new_alt[k].svid; in ucsi_ccg_update_altmodes()
[all …]
H A Ducsi_yoga_c630.c105 .svid = USB_TYPEC_DP_SID, in yoga_c630_ucsi_sync_control()
147 if (orig[0].svid == 0 || recipient != UCSI_RECIPIENT_SOP) in yoga_c630_ucsi_update_altmodes()
152 if (orig[i].svid == orig[0].svid) { in yoga_c630_ucsi_update_altmodes()
H A Ducsi_huawei_gaokun.c89 u16 svid; member
228 /* Mode and SVID are unused; keeping them to make things clearer */ in gaokun_ucsi_port_update()
252 port->svid = 0; in gaokun_ucsi_port_update()
255 port->svid = USB_SID_PD; in gaokun_ucsi_port_update()
260 port->svid = USB_SID_DISPLAYPORT; in gaokun_ucsi_port_update()
/linux/drivers/usb/typec/mux/
H A Dfsa4480.c65 unsigned int svid; member
90 (!fsa->svid && (fsa->mode == TYPEC_MODE_USB2 || in fsa4480_set()
94 } else if (fsa->svid) { in fsa4480_set()
179 fsa->svid = state->alt->svid; in fsa4480_mux_set()
181 fsa->svid = 0; // No SVID in fsa4480_mux_set()
H A Dptn36502.c76 unsigned int svid; member
119 if (ptn->svid != USB_TYPEC_DP_SID) in ptn36502_set()
248 ptn->svid = state->alt->svid; in ptn36502_retimer_set()
250 ptn->svid = 0; // No SVID in ptn36502_retimer_set()
H A Dnb7vpq904m.c78 unsigned int svid; member
168 if (nb7->svid != USB_TYPEC_DP_SID) in nb7vpq904m_set()
288 nb7->svid = state->alt->svid; in nb7vpq904m_retimer_set()
290 nb7->svid = 0; // No SVID in nb7vpq904m_retimer_set()
H A Dwcd939x-usbss.c199 unsigned int svid; member
250 (!usbss->svid && (usbss->mode == TYPEC_MODE_USB2 || in wcd939x_usbss_set()
253 } else if (usbss->svid) { in wcd939x_usbss_set()
569 usbss->svid = state->alt->svid; in wcd939x_usbss_mux_set()
571 usbss->svid = 0; // No SVID in wcd939x_usbss_mux_set()
/linux/arch/powerpc/platforms/85xx/
H A Dppa8548.c46 uint32_t svid, phid1; in ppa8548_show_cpuinfo() local
48 svid = mfspr(SPRN_SVR); in ppa8548_show_cpuinfo()
51 seq_printf(m, "SVR\t\t: 0x%x\n", svid); in ppa8548_show_cpuinfo()
H A Dstx_gp3.c70 uint pvid, svid, phid1; in stx_gp3_show_cpuinfo() local
73 svid = mfspr(SPRN_SVR); in stx_gp3_show_cpuinfo()
77 seq_printf(m, "SVR\t\t: 0x%x\n", svid); in stx_gp3_show_cpuinfo()
H A Dtqm85xx.c69 uint pvid, svid, phid1; in tqm85xx_show_cpuinfo() local
72 svid = mfspr(SPRN_SVR); in tqm85xx_show_cpuinfo()
76 seq_printf(m, "SVR\t\t: 0x%x\n", svid); in tqm85xx_show_cpuinfo()
H A Dksi8560.c150 uint pvid, svid, phid1; in ksi8560_show_cpuinfo() local
153 svid = mfspr(SPRN_SVR); in ksi8560_show_cpuinfo()
167 seq_printf(m, "SVR\t\t: 0x%x\n", svid); in ksi8560_show_cpuinfo()
/linux/Documentation/devicetree/bindings/hwmon/pmbus/
H A Dinfineon,tda38640.yaml8 title: Infineon TDA38640 Synchronous Buck Regulator with SVID and I2C
15 Regulator with SVID and I2C designed for Industrial use.
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-typec39 What: /sys/bus/typec/devices/.../svid
43 The Standard or Vendor ID (SVID) assigned by USB-IF for this
/linux/arch/powerpc/platforms/83xx/
H A Dkm83xx.c47 uint svid = mfspr(SPRN_SVR); in quirk_mpc8360e_qe_enet10() local
89 if (SVR_REV(svid) == 0x0021) { in quirk_mpc8360e_qe_enet10()
95 } else if (SVR_REV(svid) == 0x0020) { in quirk_mpc8360e_qe_enet10()
/linux/Documentation/ABI/obsolete/
H A Dsysfs-class-typec4 What: /sys/class/typec/<port|partner|cable>/<dev>/svid
8 The SVID (Standard or Vendor ID) assigned by USB-IF for this

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