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Searched refs:cable (Results 1 – 25 of 221) sorted by relevance

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/openbmc/linux/sound/drivers/
H A Daloop.c92 unsigned int (*pos_update)(struct loopback_cable *cable);
141 struct loopback_cable *cable; member
230 struct loopback_cable *cable = dpcm->cable; in loopback_snd_timer_start() local
236 err = snd_timer_start(cable->snd_timer.instance, 1); in loopback_snd_timer_start()
247 cable->snd_timer.id.card, in loopback_snd_timer_start()
248 cable->snd_timer.id.device, in loopback_snd_timer_start()
249 cable->snd_timer.id.subdevice, in loopback_snd_timer_start()
268 struct loopback_cable *cable = dpcm->cable; in loopback_snd_timer_stop() local
272 if (cable->running ^ cable->pause) in loopback_snd_timer_stop()
275 err = snd_timer_stop(cable->snd_timer.instance); in loopback_snd_timer_stop()
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/openbmc/linux/drivers/usb/chipidea/
H A Dotg.c31 struct ci_hdrc_cable *cable; in hw_read_otgsc() local
38 cable = &ci->platdata->vbus_extcon; in hw_read_otgsc()
39 if (!IS_ERR(cable->edev) || ci->role_switch) { in hw_read_otgsc()
40 if (cable->changed) in hw_read_otgsc()
45 if (cable->connected) in hw_read_otgsc()
50 if (cable->enabled) in hw_read_otgsc()
56 cable = &ci->platdata->id_extcon; in hw_read_otgsc()
57 if (!IS_ERR(cable->edev) || ci->role_switch) { in hw_read_otgsc()
58 if (cable->changed) in hw_read_otgsc()
63 if (cable->connected) in hw_read_otgsc()
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H A Dcore.c618 struct ci_hdrc_cable *cable; in ci_usb_role_switch_set() local
621 cable = &ci->platdata->id_extcon; in ci_usb_role_switch_set()
622 cable->changed = true; in ci_usb_role_switch_set()
623 cable->connected = true; in ci_usb_role_switch_set()
624 cable = &ci->platdata->vbus_extcon; in ci_usb_role_switch_set()
625 cable->changed = true; in ci_usb_role_switch_set()
626 cable->connected = false; in ci_usb_role_switch_set()
628 cable = &ci->platdata->id_extcon; in ci_usb_role_switch_set()
629 cable->changed = true; in ci_usb_role_switch_set()
630 cable->connected = false; in ci_usb_role_switch_set()
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/openbmc/linux/drivers/extcon/
H A Dextcon.c323 struct extcon_cable *cable; in is_extcon_property_capability() local
331 cable = &edev->cables[index]; in is_extcon_property_capability()
335 ret = test_bit(prop - EXTCON_PROP_USB_MIN, cable->usb_bits); in is_extcon_property_capability()
338 ret = test_bit(prop - EXTCON_PROP_CHG_MIN, cable->chg_bits); in is_extcon_property_capability()
341 ret = test_bit(prop - EXTCON_PROP_JACK_MIN, cable->jack_bits); in is_extcon_property_capability()
344 ret = test_bit(prop - EXTCON_PROP_DISP_MIN, cable->disp_bits); in is_extcon_property_capability()
356 struct extcon_cable *cable = &edev->cables[index]; in init_property() local
359 memset(cable->usb_propval, 0, sizeof(cable->usb_propval)); in init_property()
361 memset(cable->chg_propval, 0, sizeof(cable->chg_propval)); in init_property()
363 memset(cable->jack_propval, 0, sizeof(cable->jack_propval)); in init_property()
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H A Dextcon-fsa9480.c110 u16 cable; member
210 int cable = fls64(cables) - 1; in fsa9480_handle_change() local
212 extcon_set_state_sync(usbsw->edev, cable, attached); in fsa9480_handle_change()
213 cables &= ~BIT_ULL(cable); in fsa9480_handle_change()
236 fsa9480_handle_change(usbsw, usbsw->cable & ~val, false); in fsa9480_detect_dev()
239 fsa9480_handle_change(usbsw, val & ~usbsw->cable, true); in fsa9480_detect_dev()
241 usbsw->cable = val; in fsa9480_detect_dev()
H A Dextcon-axp288.c216 unsigned int cable = info->previous_cable; in axp288_handle_chrg_det_event() local
245 cable = EXTCON_CHG_USB_SDP; in axp288_handle_chrg_det_event()
249 cable = EXTCON_CHG_USB_CDP; in axp288_handle_chrg_det_event()
253 cable = EXTCON_CHG_USB_DCP; in axp288_handle_chrg_det_event()
257 cable = EXTCON_CHG_USB_SDP; in axp288_handle_chrg_det_event()
268 extcon_set_state_sync(info->edev, cable, vbus_attach); in axp288_handle_chrg_det_event()
269 if (cable == EXTCON_CHG_USB_SDP) in axp288_handle_chrg_det_event()
273 info->previous_cable = cable; in axp288_handle_chrg_det_event()
H A Dextcon-intel-cht-wc.c270 unsigned int cable, bool state) in cht_wc_extcon_set_state() argument
272 extcon_set_state_sync(ext->edev, cable, state); in cht_wc_extcon_set_state()
273 if (cable == EXTCON_CHG_USB_SDP) in cht_wc_extcon_set_state()
280 unsigned int cable = EXTCON_NONE; in cht_wc_extcon_pwrsrc_event() local
314 cable = ret; in cht_wc_extcon_pwrsrc_event()
321 if (cable != ext->previous_cable) { in cht_wc_extcon_pwrsrc_event()
322 cht_wc_extcon_set_state(ext, cable, true); in cht_wc_extcon_pwrsrc_event()
324 ext->previous_cable = cable; in cht_wc_extcon_pwrsrc_event()
/openbmc/u-boot/board/freescale/lx2160a/
H A DREADME90 |Connect I/O cable to IO_SLOT1(J110)
93 |Connect I/O cable to IO_SLOT2(J113)
97 |Connect I/O cable to IO_SLOT1(J110)
100 |Connect I/O cable to IO_SLOT2(J113)
104 |Connect I/O cable to IO_SLOT1(J110)
107 |Connect I/O cable to IO_SLOT2(J113)
111 |Connect I/O cable to IO_SLOT1(J110)
114 |Connect I/O cable to IO_SLOT2(J113)
118 |Connect I/O cable to IO_SLOT1(J110)
121 |Connect I/O cable to IO_SLOT2(J113)
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/openbmc/linux/drivers/power/supply/
H A Dcharger-manager.c915 struct charger_cable *cable = in charger_extcon_work() local
919 if (cable->attached && cable->min_uA != 0 && cable->max_uA != 0) { in charger_extcon_work()
920 ret = regulator_set_current_limit(cable->charger->consumer, in charger_extcon_work()
921 cable->min_uA, cable->max_uA); in charger_extcon_work()
924 cable->charger->regulator_name, cable->name); in charger_extcon_work()
929 cable->charger->regulator_name, in charger_extcon_work()
930 cable->min_uA, cable->max_uA); in charger_extcon_work()
948 struct charger_cable *cable = in charger_extcon_notifier() local
955 cable->attached = event; in charger_extcon_notifier()
961 schedule_work(&cable->wq); in charger_extcon_notifier()
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H A Daxp288_charger.c129 struct extcon_dev *cable; member
139 } cable; member
620 container_of(work, struct axp288_chrg_info, cable.work); in axp288_charger_extcon_evt_worker()
622 struct extcon_dev *edev = info->cable.edev; in axp288_charger_extcon_evt_worker()
679 container_of(nb, struct axp288_chrg_info, cable.nb); in axp288_charger_handle_cable_evt()
680 schedule_work(&info->cable.work); in axp288_charger_handle_cable_evt()
688 struct extcon_dev *edev = info->otg.cable; in axp288_charger_otg_evt_worker()
829 cancel_work_sync(&info->cable.work); in axp288_charger_cancel_work()
868 info->cable.edev = extcon_get_extcon_dev(AXP288_EXTCON_DEV_NAME); in axp288_charger_probe()
869 if (IS_ERR(info->cable.edev)) { in axp288_charger_probe()
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/openbmc/linux/Documentation/driver-api/usb/
H A Dtypec.rst22 the roles and alternate modes of ports, partners and cable plugs when the port
39 The cable and the two plugs on it may also be optionally presented as their own
40 devices under /sys/class/typec/. The cable attached to the port "port0" port
41 will be named port0-cable and the plug on the SOP Prime end (see USB Power
43 Double Prime end "port0-plug1". The parent of a cable will always be the port,
44 and the parent of the cable plugs will always be the cable.
46 If the port, partner or cable plug supports Alternate Modes, every supported
102 After successful connection of a cable that supports USB Power Delivery
103 Structured VDM "Discover Identity", the port driver needs to register the cable
105 in the cable or not. So a cable capable of SOP Prime communication, but not SOP
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/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-class-extcon35 The /sys/class/extcon/.../state shows and stores the cable
65 interface associated with each cable cannot update
66 multiple cable states of an extcon device simultaneously.
68 What: /sys/class/extcon/.../cable.X/name
72 The /sys/class/extcon/.../cable.X/name shows the name of cable
75 What: /sys/class/extcon/.../cable.X/state
79 The /sys/class/extcon/.../cable.X/state shows and stores the
80 state of cable "X" (integer between 0 and 31) of an extcon
H A Dsysfs-class-typec115 What: /sys/class/typec/<port>-{partner|cable}/usb_power_delivery_revision
120 specification of the port partner or cable, or 0.0 when USB
223 USB Type-C cable devices (eg. /sys/class/typec/port0-cable/)
225 Note: Electronically Marked Cables will have a device also for one cable plug
226 (eg. /sys/class/typec/port0-plug0). If the cable is active and has also SOP
231 What: /sys/class/typec/<port>-cable/type
236 cable if it is known. If the product type of the cable is not
239 When the cable product type is detected, uvevent is also raised
240 with PRODUCT_TYPE showing the product type of the cable.
250 What: /sys/class/typec/<port>-cable/plug_type
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/openbmc/docs/designs/
H A Dgpio-based-cable-presence.md9 The intent of this new daemon design is to report GPIO-based cable presence
23 1. The openbmc IPMI interface should support exposing cable presence states.
29 cable objects. We will also need to introduce a new dbus daemon to collect
64 When the cable is not properly seated, the daemon will assert on the
84 and cable1 become cable. Therefore, objects with the same name after removing
86 new SDR name is cable[0-1]. The SDR name implies that this SDR has the presence
90 if there are 20 cable indexed from 0 to 19, we shall see two SDRs. One is
91 cable0-13. One is cable[14-19]. If the object path is not indexed by the user,
105 example, `/xyz/openbmc_project/inventory/item/cable`. The group handler will not
125 GetSubTree method to list all the instances under the cable interface. In
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/openbmc/linux/Documentation/ABI/obsolete/
H A Dsysfs-class-typec4 What: /sys/class/typec/<port|partner|cable>/<dev>/svid
11 What: /sys/class/typec/<port|partner|cable>/<dev>/mode<index>/
20 What: /sys/class/typec/<port|partner|cable>/<dev>/mode<index>/description
27 What: /sys/class/typec/<port|partner|cable>/<dev>/mode<index>/vdo
34 What: /sys/class/typec/<port|partner|cable>/<dev>/mode<index>/active
39 for entering/exiting the mode with partners and cable plugs, and
/openbmc/linux/include/linux/
H A Dextcon-provider.h28 struct extcon_dev *extcon_dev_allocate(const unsigned int *cable);
31 const unsigned int *cable);
81 static inline struct extcon_dev *extcon_dev_allocate(const unsigned int *cable) in extcon_dev_allocate() argument
89 const unsigned int *cable) in devm_extcon_dev_allocate() argument
/openbmc/linux/drivers/usb/typec/
H A Dclass.c66 struct typec_cable *cable = to_typec_cable(dev); in get_pd_identity() local
68 return cable->identity; in get_pd_identity()
1020 struct typec_plug *typec_register_plug(struct typec_cable *cable, in typec_register_plug() argument
1037 plug->dev.parent = &cable->dev; in typec_register_plug()
1039 dev_set_name(&plug->dev, "%s-%s", dev_name(cable->dev.parent), name); in typec_register_plug()
1043 dev_err(&cable->dev, "failed to register plug (%d)\n", ret); in typec_register_plug()
1078 struct typec_cable *cable = to_typec_cable(dev); in plug_type_show() local
1080 return sprintf(buf, "%s\n", typec_plug_types[cable->type]); in plug_type_show()
1094 struct typec_cable *cable = to_typec_cable(dev); in typec_cable_release() local
1096 kfree(cable); in typec_cable_release()
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/openbmc/linux/Documentation/networking/
H A Dplip.rst26 LapLink null-printer cable [can also work in turbo mode, with a PLIP
27 cable]. [The protocol used to pack IP packages, is a simple one
35 The PLIP cable is all that's needed to connect two Linux boxes, and it
72 PLIP driver is signaled whenever data is sent to it via the cable, such that
118 printer "null" cable to transfer data four bits at a time using
129 The cable for the first transfer mode is a standard
130 printer "null" cable which transfers data four bits at a time using
137 A cable that implements this protocol is available commercially as a
138 "Null Printer" or "Turbo Laplink" cable. It can be constructed with
156 If the cable you are using has a metallic shield it should be
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/openbmc/u-boot/board/freescale/t4qds/
H A DREADME84 four Lanes A/B/C/D to a SFP+ cages, which to house fiber cable or
85 direct attach cable(copper), the copper cable is used to emulate
87 So, for XFI usage, there are two scenarios, one will use fiber cable,
88 another will use copper cable. An hwconfig env "fsl_10gkr_copper" is
89 introduced to indicate a XFI port will use copper cable, and U-Boot
94 "fsl_10gkr_copper", it will use copper cable, otherwise, fiber cable
97 hwconfig, then both four XFI ports will use copper cable.
99 XFI ports will use copper cable, the other two XFI ports will use fiber
100 cable.
/openbmc/linux/include/linux/usb/
H A Dtypec.h123 int typec_cable_set_identity(struct typec_cable *cable);
296 void typec_unregister_cable(struct typec_cable *cable);
299 void typec_cable_put(struct typec_cable *cable);
300 int typec_cable_is_active(struct typec_cable *cable);
302 struct typec_plug *typec_register_plug(struct typec_cable *cable,
/openbmc/linux/Documentation/spi/
H A Dbutterfly.rst6 a parallel port adapter cable, together with an "AVR Butterfly" to run
10 develop firmware for this, and flash it using this adapter cable.
12 You can make this adapter from an old printer cable and solder things
25 The first cable connections will hook Linux up to one SPI bus, with the
45 (c) cable in the chipselect.
/openbmc/pldm/host-bmc/dbus/
H A Dcustom_dbus.cpp103 if (!cable.contains(path)) in implementCableInterface()
105 cable.emplace(path, std::make_unique<Cable>( in implementCableInterface()
113 if (cable.contains(path)) in setCableAttributes()
115 cable.at(path)->length(length); in setCableAttributes()
116 cable.at(path)->cableTypeDescription(cableDescription); in setCableAttributes()
/openbmc/u-boot/board/freescale/t208xqds/
H A DREADME90 a on-board SFP+ cages, which to house optical module (fiber cable) or
91 direct attach cable(copper), the copper cable is used to emulate
93 So, for XFI usage, there are two scenarios, one will use fiber cable,
94 another will use copper cable. An hwconfig env "fsl_10gkr_copper" is
95 introduced to indicate a XFI port will use copper cable, and U-Boot
100 "fsl_10gkr_copper", it will use copper cable, otherwise, fiber cable
103 hwconfig, then both four XFI ports will use copper cable.
105 XFI ports will use copper cable, the other two XFI ports will use fiber
106 cable.
/openbmc/linux/drivers/ata/
H A Dpata_cs5535.c67 u8 cable; in cs5535_cable_detect() local
70 pci_read_config_byte(pdev, CS5535_CABLE_DETECT, &cable); in cs5535_cable_detect()
71 if (cable & 1) in cs5535_cable_detect()
/openbmc/linux/Documentation/userspace-api/media/dvb/
H A Dfrontend-property-cable-systems.rst3 .. _frontend-property-cable-systems:
6 Properties used on cable delivery systems
15 The DVB-C Annex-A is the widely used cable standard. Transmission uses

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