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Searched refs:supplier (Results 1 - 22 of 22) sorted by relevance

/kernel/linux/linux-6.6/drivers/base/
H A Dcore.c80 link->supplier = sup; in __fwnode_link_add()
113 link->consumer, link->supplier); in __fwnode_link_del()
128 link->consumer, link->supplier); in __fwnode_link_cycle()
133 * fwnode_links_purge_suppliers - Delete all supplier links of fwnode_handle.
134 * @fwnode: fwnode whose supplier links need to be deleted
136 * Deletes all supplier links connecting directly to @fwnode.
213 * @new_sup: fwnode of new supplier
220 * Otherwise, move its consumers to the new supplier @new_sup.
335 struct device *supplier) in device_link_init_status()
337 switch (supplier in device_link_init_status()
333 device_link_init_status(struct device_link *link, struct device *consumer, struct device *supplier) device_link_init_status() argument
713 device_link_add(struct device *consumer, struct device *supplier, u32 flags) device_link_add() argument
961 device_link_remove(void *consumer, struct device *supplier) device_link_remove() argument
1347 struct device *supplier; device_links_driver_bound() local
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/kernel/linux/linux-5.10/drivers/base/
H A Dcore.c179 struct device *supplier) in device_link_init_status()
181 switch (supplier->links.status) { in device_link_init_status()
186 * A consumer driver can create a link to a supplier in device_link_init_status()
188 * knows that the supplier is already functional (for in device_link_init_status()
190 * supplier). in device_link_init_status()
289 output = "supplier unbinding"; in status_show()
307 output = "supplier unbind"; in auto_remove_on_show()
353 pm_request_idle(link->supplier); in device_link_release_fn()
356 put_device(link->supplier); in device_link_release_fn()
368 * supplier device in devlink_dev_release()
177 device_link_init_status(struct device_link *link, struct device *consumer, struct device *supplier) device_link_init_status() argument
548 device_link_add(struct device *consumer, struct device *supplier, u32 flags) device_link_add() argument
862 device_link_remove(void *consumer, struct device *supplier) device_link_remove() argument
1160 struct device *supplier; device_links_driver_bound() local
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/kernel/linux/linux-5.10/drivers/base/power/
H A Druntime.c297 retval = pm_runtime_get_sync(link->supplier); in rpm_get_suppliers()
300 pm_runtime_put_noidle(link->supplier); in rpm_get_suppliers()
309 * pm_runtime_release_supplier - Drop references to device link's supplier.
312 * Drop all runtime PM references associated with @link to its supplier device.
316 struct device *supplier = link->supplier; in pm_runtime_release_supplier() local
325 atomic_read(&supplier->power.usage_count) > 0) in pm_runtime_release_supplier()
326 pm_runtime_put_noidle(supplier); in pm_runtime_release_supplier()
337 pm_request_idle(link->supplier); in __rpm_put_suppliers()
353 pm_request_idle(link->supplier); in rpm_suspend_suppliers()
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H A Dmain.c268 * If the supplier goes away right after we've checked the link to it, in dpm_wait_for_suppliers()
276 dpm_wait(link->supplier, async); in dpm_wait_for_suppliers()
1179 link->supplier->power.must_resume = true; in dpm_superior_set_must_resume()
1587 spin_lock_irq(&link->supplier->power.lock); in dpm_clear_superiors_direct_complete()
1588 link->supplier->power.direct_complete = false; in dpm_clear_superiors_direct_complete()
1589 spin_unlock_irq(&link->supplier->power.lock); in dpm_clear_superiors_direct_complete()
/kernel/linux/linux-6.6/drivers/base/power/
H A Druntime.c294 retval = pm_runtime_get_sync(link->supplier); in rpm_get_suppliers()
297 pm_runtime_put_noidle(link->supplier); in rpm_get_suppliers()
306 * pm_runtime_release_supplier - Drop references to device link's supplier.
309 * Drop all runtime PM references associated with @link to its supplier device.
313 struct device *supplier = link->supplier; in pm_runtime_release_supplier() local
322 atomic_read(&supplier->power.usage_count) > 0) in pm_runtime_release_supplier()
323 pm_runtime_put_noidle(supplier); in pm_runtime_release_supplier()
334 pm_request_idle(link->supplier); in __rpm_put_suppliers()
350 pm_request_idle(link->supplier); in rpm_suspend_suppliers()
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H A Dmain.c264 * If the supplier goes away right after we've checked the link to it, in dpm_wait_for_suppliers()
272 dpm_wait(link->supplier, async); in dpm_wait_for_suppliers()
1173 link->supplier->power.must_resume = true; in dpm_superior_set_must_resume()
1580 spin_lock_irq(&link->supplier->power.lock); in dpm_clear_superiors_direct_complete()
1581 link->supplier->power.direct_complete = false; in dpm_clear_superiors_direct_complete()
1582 spin_unlock_irq(&link->supplier->power.lock); in dpm_clear_superiors_direct_complete()
/kernel/linux/linux-6.6/include/acpi/
H A Dacpi_bus.h289 acpi_handle supplier; member
767 void acpi_dev_clear_dependencies(struct acpi_device *supplier);
769 struct acpi_device *acpi_dev_get_next_consumer_dev(struct acpi_device *supplier,
774 * given supplier
775 * @supplier: Pointer to the supplier's ACPI device
778 #define for_each_acpi_consumer_dev(supplier, consumer) \
779 for (consumer = acpi_dev_get_next_consumer_dev(supplier, NULL); \
781 consumer = acpi_dev_get_next_consumer_dev(supplier, consumer))
/kernel/linux/linux-5.10/scripts/
H A Ddev-needs.sh119 SUPPLIER_LINKS=$(ls -1d $CON/supplier:* 2>/dev/null)
131 SUPPLIER=$(realpath $SL/supplier)
268 # considered a "supplier" as a device can't probe without its parent.
/kernel/linux/linux-6.6/scripts/
H A Ddev-needs.sh119 SUPPLIER_LINKS=$(ls -1d $CON/supplier:* 2>/dev/null)
131 SUPPLIER=$(realpath $SL/supplier)
268 # considered a "supplier" as a device can't probe without its parent.
/kernel/linux/linux-5.10/drivers/power/supply/
H A Dpower_supply_core.c37 static bool __power_supply_is_supplied_by(struct power_supply *supplier, in __power_supply_is_supplied_by() argument
42 if (!supply->supplied_from && !supplier->supplied_to) in __power_supply_is_supplied_by()
47 if (!supplier->desc->name) in __power_supply_is_supplied_by()
50 if (!strcmp(supplier->desc->name, supply->supplied_from[i])) in __power_supply_is_supplied_by()
55 for (i = 0; i < supplier->num_supplicants; i++) in __power_supply_is_supplied_by()
56 if (!strcmp(supplier->supplied_to[i], supply->desc->name)) in __power_supply_is_supplied_by()
/kernel/linux/linux-6.6/drivers/power/supply/
H A Dpower_supply_core.c39 static bool __power_supply_is_supplied_by(struct power_supply *supplier, in __power_supply_is_supplied_by() argument
44 if (!supply->supplied_from && !supplier->supplied_to) in __power_supply_is_supplied_by()
49 if (!supplier->desc->name) in __power_supply_is_supplied_by()
52 if (!strcmp(supplier->desc->name, supply->supplied_from[i])) in __power_supply_is_supplied_by()
57 for (i = 0; i < supplier->num_supplicants; i++) in __power_supply_is_supplied_by()
58 if (!strcmp(supplier->supplied_to[i], supply->desc->name)) in __power_supply_is_supplied_by()
/kernel/linux/linux-6.6/include/linux/
H A Dfwnode.h58 struct fwnode_handle *supplier; member
H A Ddevice.h441 * @DL_STATE_DORMANT: None of the supplier/consumer drivers is present.
442 * @DL_STATE_AVAILABLE: The supplier driver is present, but the consumer is not.
443 * @DL_STATE_CONSUMER_PROBE: The consumer is probing (supplier driver present).
444 * @DL_STATE_ACTIVE: Both the supplier and consumer drivers are present.
445 * @DL_STATE_SUPPLIER_UNBIND: The supplier driver is unbinding.
462 * RPM_ACTIVE: Run pm_runtime_get_sync() on the supplier during link creation.
463 * AUTOREMOVE_SUPPLIER: Remove the link automatically on supplier driver unbind.
464 * AUTOPROBE_CONSUMER: Probe consumer driver automatically after supplier binds.
465 * MANAGED: The core tracks presence of supplier/consumer drivers (internal).
512 * @suppliers: List of links to supplier device
825 struct device *supplier; global() member
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/kernel/linux/linux-5.10/include/linux/
H A Ddevice.h301 * @DL_STATE_DORMANT: None of the supplier/consumer drivers is present.
302 * @DL_STATE_AVAILABLE: The supplier driver is present, but the consumer is not.
303 * @DL_STATE_CONSUMER_PROBE: The consumer is probing (supplier driver present).
304 * @DL_STATE_ACTIVE: Both the supplier and consumer drivers are present.
305 * @DL_STATE_SUPPLIER_UNBIND: The supplier driver is unbinding.
322 * RPM_ACTIVE: Run pm_runtime_get_sync() on the supplier during link creation.
323 * AUTOREMOVE_SUPPLIER: Remove the link automatically on supplier driver unbind.
324 * AUTOPROBE_CONSUMER: Probe consumer driver automatically after supplier binds.
325 * MANAGED: The core tracks presence of supplier/consumer drivers (internal).
369 * @suppliers: List of links to supplier device
599 struct device *supplier; global() member
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/kernel/linux/linux-6.6/drivers/acpi/
H A Dscan.c2027 dep->supplier = dep_devices.handles[i]; in acpi_scan_check_dep()
2333 * @handle: The ACPI handle of the supplier device
2352 if (dep->supplier == handle) { in acpi_walk_dep_device_list()
2365 * @supplier: Pointer to the supplier &struct acpi_device
2369 void acpi_dev_clear_dependencies(struct acpi_device *supplier) in acpi_dev_clear_dependencies() argument
2371 acpi_walk_dep_device_list(supplier->handle, acpi_scan_clear_dep, NULL); in acpi_dev_clear_dependencies()
2393 * acpi_dev_get_next_consumer_dev - Return the next adev dependent on @supplier
2394 * @supplier: Pointer to the dependee device
2398 * @supplier vi
2403 acpi_dev_get_next_consumer_dev(struct acpi_device *supplier, struct acpi_device *start) acpi_dev_get_next_consumer_dev() argument
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/kernel/linux/linux-6.6/drivers/platform/surface/
H A Dsurface_acpi_notify.c742 acpi_handle supplier = ACPI_HANDLE(&pdev->dev); in is_san_consumer() local
756 if (dep_devices.handles[i] == supplier) in is_san_consumer()
/kernel/linux/linux-6.6/drivers/cpufreq/
H A Dmediatek-cpufreq.c192 if (sup_link->supplier->links.status != DL_DEV_DRIVER_BOUND) in is_ccifreq_ready()
/kernel/linux/linux-6.6/drivers/ufs/core/
H A Dufshcd.c4959 * Device wlun is the supplier & rest of the luns are consumers. in ufshcd_setup_links()
5143 struct device *supplier = NULL; in ufshcd_slave_destroy() local
5148 supplier = &hba->ufs_device_wlun->sdev_gendev; in ufshcd_slave_destroy()
5149 get_device(supplier); in ufshcd_slave_destroy()
5153 if (supplier) { in ufshcd_slave_destroy()
5159 device_link_remove(&sdev->sdev_gendev, supplier); in ufshcd_slave_destroy()
5160 put_device(supplier); in ufshcd_slave_destroy()
6310 * resumed due to supplier runtime resume failure. This is to unblock in ufshcd_recover_pm_error()
/kernel/linux/linux-6.6/drivers/firmware/arm_scmi/
H A Ddriver.c2189 struct device *supplier) in scmi_device_link_add()
2193 link = device_link_add(consumer, supplier, DL_FLAG_AUTOREMOVE_CONSUMER); in scmi_device_link_add()
2188 scmi_device_link_add(struct device *consumer, struct device *supplier) scmi_device_link_add() argument
/kernel/linux/linux-5.10/drivers/pci/
H A Dquirks.c5482 * dependencies of one function (consumer) on another (supplier). For the
5483 * consumer to work in D0, the supplier must also be in D0. Create a
5484 * device link from the consumer to the supplier to enforce this
5486 * it from permanently keeping the supplier awake.
5489 unsigned int supplier, unsigned int class, in pci_create_device_link()
5499 PCI_DEVFN(PCI_SLOT(pdev->devfn), supplier)); in pci_create_device_link()
5488 pci_create_device_link(struct pci_dev *pdev, unsigned int consumer, unsigned int supplier, unsigned int class, unsigned int class_shift) pci_create_device_link() argument
/kernel/linux/linux-6.6/drivers/pci/
H A Dquirks.c5609 * dependencies of one function (consumer) on another (supplier). For the
5610 * consumer to work in D0, the supplier must also be in D0. Create a
5611 * device link from the consumer to the supplier to enforce this
5613 * it from permanently keeping the supplier awake.
5616 unsigned int supplier, unsigned int class, in pci_create_device_link()
5626 PCI_DEVFN(PCI_SLOT(pdev->devfn), supplier)); in pci_create_device_link()
5615 pci_create_device_link(struct pci_dev *pdev, unsigned int consumer, unsigned int supplier, unsigned int class, unsigned int class_shift) pci_create_device_link() argument
/kernel/linux/linux-6.6/drivers/soc/mediatek/
H A Dmtk-svs.c2038 if (sup_link->supplier->links.status != DL_DEV_DRIVER_BOUND) in svs_add_device_link()

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