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/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-ufispace-ncplite.dts80 psu0-presence-l {
81 label = "psu0-presence-l";
86 psu1-presence-l {
87 label = "psu1-presence-l";
111 fan0-presence {
112 label = "fan0-presence";
117 fan1-presence {
118 label = "fan1-presence";
123 fan2-presence {
124 label = "fan2-presence";
[all …]
H A Daspeed-bmc-bytedance-g220a.dts114 event-rear-riser1-presence {
115 label = "rear-riser1-presence";
126 event-rear-riser0-presence {
127 label = "rear-riser0-presence";
168 event-fan0-presence {
169 label = "fan0-presence";
174 event-fan1-presence {
175 label = "fan1-presence";
180 event-fan2-presence {
181 label = "fan2-presence";
[all …]
H A Daspeed-bmc-facebook-bletchley.dts194 presence-sled1 {
195 label = "presence-sled1";
199 presence-sled2 {
200 label = "presence-sled2";
204 presence-sled3 {
205 label = "presence-sled3";
209 presence-sled4 {
210 label = "presence-sled4";
214 presence-sled5 {
215 label = "presence-sled5";
[all …]
H A Daspeed-bmc-facebook-greatlakes.dts247 /*B0-B7*/ "power-bmc-nic","presence-ocp-debug",
250 /*C0-C7*/ "presence-ocp-nic","","","reset-cause-nic-primary",
256 "","","","presence-emmc",
259 "presence-mb-slot1","presence-mb-slot2",
260 "presence-mb-slot3","presence-mb-slot4",
273 /*S0-S7*/ "","","power-p5v-usb","presence-bmc-tpm","","","","",
H A Daspeed-bmc-opp-tacoma.dts53 event-ps0-presence {
54 label = "ps0-presence";
59 event-ps1-presence {
60 label = "ps1-presence";
70 event-fan0-presence {
71 label = "fan0-presence";
76 event-fan1-presence {
77 label = "fan1-presence";
82 event-fan2-presence {
83 label = "fan2-presence";
[all …]
H A Daspeed-bmc-ibm-bonnell.dts92 fan0-presence {
93 label = "fan0-presence";
98 fan1-presence {
99 label = "fan1-presence";
149 /*S0-S7*/ "presence-ps0","presence-ps1","","","power-ffs-sync-history","","","",
/linux/Documentation/driver-api/
H A Ddevice_link.rst17 Secondly, the driver core by default does not enforce any driver presence
22 another one both with regards to driver presence *and* with regards to
30 presence on the supplier. The consumer devices are not probed before the
34 When driver presence on the supplier is irrelevant and only correct
37 enforcing driver presence on the supplier is optional.
60 represents a driver presence dependency, yet is added from the consumer's
64 presence of the supplier after adding the link, and defer probing on
65 non-presence. [Note that it is valid to create a link from the consumer's
82 driver presence dependency is needed (but only correct suspend/resume and
109 Driver authors should be aware that a driver presence dependency for managed
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-platform-ts55006 Indicates the presence of an A/D Converter. If it is present,
14 Indicates the presence of an external reset. If it is present,
45 Indicates the presence of the RS485 option. If it is present,
53 Indicates the presence of the SRAM option. If it is present,
/linux/Documentation/devicetree/bindings/phy/
H A Dnvidia,tegra194-xusb-padctl.yaml240 description: A boolean property whose presence determines
247 A boolean property whole presence indicates that the port
278 description: A boolean property whose presence determines
285 A boolean property whole presence indicates that the port
316 description: A boolean property whose presence determines
323 A boolean property whole presence indicates that the port
354 description: A boolean property whose presence determines
361 A boolean property whole presence indicates that the port
392 description: A boolean property whose presence determines
425 description: A boolean property whose presence determines
[all …]
H A Dnvidia,tegra210-xusb-padctl.yaml368 description: A boolean property whose presence determines
375 A boolean property whole presence indicates that the port
406 description: A boolean property whose presence determines
413 A boolean property whole presence indicates that the port
444 description: A boolean property whose presence determines
451 A boolean property whole presence indicates that the port
482 description: A boolean property whose presence determines
489 A boolean property whole presence indicates that the port
524 description: A boolean property whose presence determines
545 description: A boolean property whose presence determines
[all …]
H A Dnvidia,tegra186-xusb-padctl.yaml249 description: A boolean property whose presence determines
256 A boolean property whole presence indicates that the port
287 description: A boolean property whose presence determines
294 A boolean property whole presence indicates that the port
325 description: A boolean property whose presence determines
332 A boolean property whole presence indicates that the port
355 description: A boolean property whose presence determines
376 description: A boolean property whose presence determines
397 description: A boolean property whose presence determines
H A Dnvidia,tegra124-xusb-padctl.yaml346 description: A boolean property whose presence determines
353 A boolean property whole presence indicates that the port
381 description: A boolean property whose presence determines
388 A boolean property whole presence indicates that the port
416 description: A boolean property whose presence determines
423 A boolean property whole presence indicates that the port
439 description: A boolean property whose presence determines
469 description: A boolean property whose presence determines
490 description: A boolean property whose presence determines
/linux/drivers/pci/hotplug/
H A Dpnv_php.c413 uint8_t presence = OPAL_PCI_SLOT_EMPTY; in pnv_php_get_adapter_state() local
417 * Retrieve presence status from firmware. If we can't in pnv_php_get_adapter_state()
420 ret = pnv_pci_get_presence_state(php_slot->id, &presence); in pnv_php_get_adapter_state()
423 presence == OPAL_PCI_SLOT_EMPTY) { in pnv_php_get_adapter_state()
427 * that don't properly assert Presence Detect State, as in pnv_php_get_adapter_state()
432 presence = OPAL_PCI_SLOT_PRESENT; in pnv_php_get_adapter_state()
435 *state = presence; in pnv_php_get_adapter_state()
438 SLOT_WARN(php_slot, "Error %d getting presence\n", ret); in pnv_php_get_adapter_state()
545 uint8_t presence = OPAL_PCI_SLOT_EMPTY; in pnv_php_enable() local
553 /* Retrieve slot presence status */ in pnv_php_enable()
[all …]
H A Dpciehp_pci.c87 * @presence: whether the card is still present in the slot;
95 void pciehp_unconfigure_device(struct controller *ctrl, bool presence) in pciehp_unconfigure_device() argument
104 if (!presence) in pciehp_unconfigure_device()
131 if (presence) { in pciehp_unconfigure_device()
H A Dpciehp_hpc.c34 * presence disabled on NVMe slots (but don't support the bit to
35 * report it). Setting inband presence disabled should have no
37 * assert presence detect--and those will still work, they will
308 /* ignore link or presence changes up to this point */ in pciehp_check_link_status()
454 * Unlike pciehp_card_present(), which determines presence solely from the
455 * Presence Detect State bit, this helper also returns true if the Link Active
457 * Presence Detect State to zero, such as Wilocity's [1ae9:0200].
781 * Disable requests have higher priority than Presence Detect Changed in pciehp_ist()
838 * presence detect only if Attention Button is not present. in pcie_enable_notification()
912 * Surprise removal during reset is detected through Presence Detect Changed.
[all …]
/linux/tools/testing/selftests/alsa/conf.d/
H A DLenovo_ThinkPad_P1_Gen2.conf68 # use default tests, check for the presence
76 # # check for the presence
81 # # check for the presence
/linux/Documentation/arch/arm64/
H A Dsme.rst24 * The presence of SME is reported to userspace via HWCAP2_SME in the aux vector
25 AT_HWCAP2 entry. Presence of this flag implies the presence of the SME
29 * The presence of SME2 is reported to userspace via HWCAP2_SME2 in the
30 aux vector AT_HWCAP2 entry. Presence of this flag implies the presence of
38 It does not guarantee the presence of the system interfaces described in the
42 * There are a number of optional SME features, presence of these is reported
/linux/Documentation/arch/powerpc/
H A Delf_hwcaps.rst16 presence of these features to userspace through a set of flags called HWCAPs,
36 HWCAP is the preferred method to test for the presence of a feature rather
49 registers, interrupts, etc. The presence or absence of a facility indicates
61 context, e.g., the presence of the BOOKE feature implies that the server
/linux/Documentation/devicetree/bindings/timer/
H A Darm,arch_timer.yaml73 description: Indicates the presence of an erratum found in Allwinner SoCs,
79 description: Indicates the presence of QorIQ erratum A-008585, which says
86 description: Indicates the presence of Hisilicon erratum 161010101, which
/linux/Documentation/devicetree/bindings/mfd/
H A Dtps6105x.txt15 - regulator: presence of this sub-node puts the chip in regulator mode.
18 - led: presence of this sub-node puts the chip in led mode.
/linux/arch/riscv/
H A DKconfig.vendor27 not be detected at boot and their presence not reported to userspace.
53 not be detected at boot and their presence not reported to userspace.
/linux/arch/arc/
H A DKconfig394 bool "No DSP extension presence in HW"
396 No DSP extension presence in HW
403 DSP extension presence in HW, no support for DSP-enabled userspace
413 DSP extension presence in HW, support save / restore DSP registers to
422 DSP and AGU extensions presence in HW, support save / restore DSP
/linux/Documentation/devicetree/bindings/w1/
H A Dw1-uart.yaml21 The default baud-rate for reset and presence detection is 9600 and for
35 The baud rate for the 1-Wire reset and presence detect.
/linux/arch/sh/drivers/pci/
H A Dfixups-sdk7786.c21 * resistors to determine card presence. Hotplug remains unsupported.
45 * Card presence is logically inverted. in sdk7786_pci_init()
/linux/drivers/soc/fsl/qbman/
H A DKconfig41 This requires the presence of cpu-affine portals, and performs
55 This requires the presence of cpu-affine portals, and performs

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