ulpi_write identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/ulpi/driver.h, line 63 (as a prototype)

Defined in 1 files as a function:

drivers/usb/common/ulpi.c, line 29 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/phy/ti/phy-tusb1210.c tusb1210_ulpi_write() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	10,62-63,128,134-135
DATA_SOURCE	1	addr	$1
DATA_SOURCE	2	val	$2
HARD_MAX	1	addr	135
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	2	val	0-255
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&tusb->phy->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_power_on() -> ulpi_write()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_set_mode() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	13
PARAM_VALUE	2	val	0,4,20
FUZZY_MAX	2	val	0
BIT_INFO	2	val	0x0,0x14
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&cdns->mutex
HALF_LOCKED2		&dwc->mutex
HALF_LOCKED2		&musb->lock
HALF_LOCKED2		&udc->connect_lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_set_mode() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->write	4096-ptr_max
PARAM_VALUE	1	addr	16
PARAM_VALUE	2	val	0,4,20
FUZZY_MAX	2	val	0
BIT_INFO	2	val	0x0,0x14
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&cdns->mutex
HALF_LOCKED2		&dwc->mutex
HALF_LOCKED2		&musb->lock
HALF_LOCKED2		&udc->connect_lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_set_mode() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	137
PARAM_VALUE	2	val	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&cdns->mutex
HALF_LOCKED2		&dwc->mutex
HALF_LOCKED2		&musb->lock
HALF_LOCKED2		&udc->connect_lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_set_mode() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->write	4096-ptr_max
PARAM_VALUE	1	addr	151-152
PARAM_VALUE	2	val	2
FUZZY_MAX	1	addr	152
BIT_INFO	1	addr	0x90,0x9f
HARD_MAX	1	addr	152
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&cdns->mutex
HALF_LOCKED2		&dwc->mutex
HALF_LOCKED2		&musb->lock
HALF_LOCKED2		&udc->connect_lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hs.c qcom_usb_hs_phy_vbus_notifier() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	151-152
PARAM_VALUE	2	val	1
FUZZY_MAX	1	addr	152
BIT_INFO	1	addr	0x90,0x9f
HARD_MAX	1	addr	152
RX_PATH
TASK_NOT_RUNNING

drivers/phy/qualcomm/phy-qcom-usb-hsic.c qcom_usb_hsic_phy_power_on() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	51
PARAM_VALUE	2	val	255
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hsic.c qcom_usb_hsic_phy_power_on() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->write	4096-ptr_max
PARAM_VALUE	1	addr	48
PARAM_VALUE	2	val	168
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hsic.c qcom_usb_hsic_phy_power_on() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->write	4096-ptr_max
PARAM_VALUE	1	addr	49
PARAM_VALUE	2	val	1
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/qualcomm/phy-qcom-usb-hsic.c qcom_usb_hsic_phy_power_on() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->write	4096-ptr_max
PARAM_VALUE	1	addr	9
PARAM_VALUE	2	val	16
RX_PATH
TASK_NOT_RUNNING
LOCK2		&phy->mutex
HALF_LOCKED2		&dp->lock
HALF_LOCKED2		&dw_hdmi->mutex
HALF_LOCKED2		&phydev->lock
HALF_LOCKED2		&state->lock
TYPE_LOCK		(struct phy)->mutex

drivers/usb/common/ulpi.c ulpi_read_id() -> ulpi_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	ulpi	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.bus	1573842975721930752
PARAM_VALUE	0	ulpi->dev.devres_head.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.devres_head.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.devres_head.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.devres_head.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.devres_head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_mem	1473117533515866112
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_mem->dyn_alloc.data.counter	9007199250546704
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_mem->dyn_alloc.entry.prev	1473117533515866344
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_mem->dyn_alloc.func	1583282886040592384
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_mem->pools.prev	1473117533515866320
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_pools.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_pools.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_pools.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_io_tlb_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_pools.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_pools.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_pools.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_pools.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_pools.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.dma_uses_io_tlb	0
PARAM_VALUE	0	ulpi->dev.flags	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.kobj.kref.refcount.refs.counter	1
PARAM_VALUE	0	ulpi->dev.kobj.kset	0,4096-ptr_max
PARAM_VALUE	0	ulpi->dev.kobj.ktype	5399513539053756416
PARAM_VALUE	0	ulpi->dev.kobj.state_add_uevent_sent	0
PARAM_VALUE	0	ulpi->dev.kobj.state_in_sysfs	0
PARAM_VALUE	0	ulpi->dev.kobj.state_initialized	1
PARAM_VALUE	0	ulpi->dev.kobj.state_remove_uevent_sent	0
PARAM_VALUE	0	ulpi->dev.links.consumers.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.consumers.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.consumers.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.consumers.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.consumers.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.defer_sync.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.defer_sync.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.defer_sync.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.defer_sync.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.defer_sync.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.status	0
PARAM_VALUE	0	ulpi->dev.links.suppliers.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.suppliers.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.suppliers.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.suppliers.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.links.suppliers.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.numa_node	(-1)
PARAM_VALUE	0	ulpi->dev.parent	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.child_count.counter	0
PARAM_VALUE	0	ulpi->dev.power.deferred_resume	0
PARAM_VALUE	0	ulpi->dev.power.disable_depth	1
PARAM_VALUE	0	ulpi->dev.power.early_init	1
PARAM_VALUE	0	ulpi->dev.power.entry.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.entry.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.entry.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.entry.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.entry.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.idle_notification	0
PARAM_VALUE	0	ulpi->dev.power.ignore_children	0
PARAM_VALUE	0	ulpi->dev.power.is_late_suspended	0
PARAM_VALUE	0	ulpi->dev.power.is_noirq_suspended	0
PARAM_VALUE	0	ulpi->dev.power.is_prepared	0
PARAM_VALUE	0	ulpi->dev.power.is_suspended	0
PARAM_VALUE	0	ulpi->dev.power.last_status	(-1)
PARAM_VALUE	0	ulpi->dev.power.needs_force_resume	0
PARAM_VALUE	0	ulpi->dev.power.qos	0
PARAM_VALUE	0	ulpi->dev.power.request	0
PARAM_VALUE	0	ulpi->dev.power.request_pending	0
PARAM_VALUE	0	ulpi->dev.power.runtime_auto	1
PARAM_VALUE	0	ulpi->dev.power.runtime_error	0
PARAM_VALUE	0	ulpi->dev.power.runtime_status	2
PARAM_VALUE	0	ulpi->dev.power.timer_expires	0
PARAM_VALUE	0	ulpi->dev.power.usage_count.counter	0
PARAM_VALUE	0	ulpi->dev.power.wait_queue.head.next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.wait_queue.head.next->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.wait_queue.head.prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.wait_queue.head.prev->next	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.power.wait_queue.head.prev->prev	4096-ptr_max
PARAM_VALUE	0	ulpi->dev.type	7852467741762301952
PARAM_VALUE	0	ulpi->ops	4096-ptr_max
PARAM_VALUE	0	ulpi->ops->read	3997624551514808320,6122100453394923520
PARAM_VALUE	0	ulpi->ops->write	6079867596354162688,8046040565508796416
PARAM_VALUE	1	addr	22
PARAM_VALUE	2	val	170
BUF_SIZE	0	ulpi	1640
BUF_SIZE	0	ulpi->dev.bus	168
BUF_SIZE	0	ulpi->dev.type	48
DATA_SOURCE	0	ulpi	$0
MEM_ZERO	0	&ulpi->dev.power.suspend_timer
RX_PATH
TASK_NOT_RUNNING