sun4i_usb_phy_write identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/phy/allwinner/phy-sun4i-usb.c, line 179 (as a function)

Referenced in 1 files:

drivers/phy/allwinner/phy-sun4i-usb.c

Smatch caller information:

drivers/phy/allwinner/phy-sun4i-usb.c sun4i_usb_phy_init() -> sun4i_usb_phy_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	phy	4096-ptr_max
PARAM_VALUE	0	phy->clk	0,4096-ptr_max
PARAM_VALUE	0	phy->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->prepare_count	1-4294967295
PARAM_VALUE	0	phy->clk->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2	0,4096-ptr_max
PARAM_VALUE	0	phy->clk2->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk2->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->index	0
PARAM_VALUE	0	phy->reset	0,4096-ptr_max
PARAM_VALUE	0	phy->reset->array	0-1
PARAM_VALUE	1	addr	12
PARAM_VALUE	2	data	1
PARAM_VALUE	3	len	1
BUF_SIZE	0	phy	s32min-(-2),1-s32max
BUF_SIZE	0	phy	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	phy	unit_byte
LOCK2		&_phy->mutex
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&udc->connect_lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/allwinner/phy-sun4i-usb.c sun4i_usb_phy_init() -> sun4i_usb_phy_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	phy	4096-ptr_max
PARAM_VALUE	0	phy->clk	0,4096-ptr_max
PARAM_VALUE	0	phy->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->prepare_count	1-4294967295
PARAM_VALUE	0	phy->clk->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2	0,4096-ptr_max
PARAM_VALUE	0	phy->clk2->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk2->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->index	0-3
PARAM_VALUE	0	phy->reset	0,4096-ptr_max
PARAM_VALUE	0	phy->reset->array	0-1
PARAM_VALUE	1	addr	32
PARAM_VALUE	2	data	20
PARAM_VALUE	3	len	5
BUF_SIZE	0	phy	s32min-(-2),1-s32max
BUF_SIZE	0	phy	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	phy	unit_byte
LOCK2		&_phy->mutex
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&udc->connect_lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/allwinner/phy-sun4i-usb.c sun4i_usb_phy_init() -> sun4i_usb_phy_write()

Type	Parameter	Key	Value
PARAM_VALUE	0	phy	4096-ptr_max
PARAM_VALUE	0	phy->clk	0,4096-ptr_max
PARAM_VALUE	0	phy->clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request	0-4
PARAM_VALUE	0	phy->clk->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk->core->prepare_count	1-4294967295
PARAM_VALUE	0	phy->clk->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2	0,4096-ptr_max
PARAM_VALUE	0	phy->clk2->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.request	0-4
PARAM_VALUE	0	phy->clk2->core->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	phy->clk2->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->enable_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->prepare_count	0-4294967295
PARAM_VALUE	0	phy->clk2->core->protect_count	0-4294967295
PARAM_VALUE	0	phy->index	0-3
PARAM_VALUE	0	phy->reset	0,4096-ptr_max
PARAM_VALUE	0	phy->reset->array	0-1
PARAM_VALUE	1	addr	42
PARAM_VALUE	3	len	2
BUF_SIZE	0	phy	s32min-(-2),1-s32max
BUF_SIZE	0	phy	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	phy	unit_byte
LOCK2		&_phy->mutex
HALF_LOCKED2		&phy->mutex
HALF_LOCKED2		&udc->connect_lock
TYPE_LOCK		(struct phy)->mutex

drivers/phy/allwinner/phy-sun4i-usb.c sun4i_usb_phy_set_squelch_detect() -> sun4i_usb_phy_write()

Type	Parameter	Key	Value
PARAM_VALUE	1	addr	60
PARAM_VALUE	2	data	0,2
PARAM_VALUE	3	len	2
BUF_SIZE	0	phy	s32min-(-2),1-s32max
BUF_SIZE	0	phy	s32min-(-2),1-s32max
FUZZY_MAX	2	data	2
BIT_INFO	2	data	0x0,0x2
HARD_MAX	2	data	2
NOCHECK_CALL
UNITS	0	phy	unit_byte