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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/power/supply/isp1704_charger.c isp1704_write() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 2 reg 4-6,10-12,22,61-63
DATA_SOURCE 1 val $2
DATA_SOURCE 2 reg $1
HARD_MAX 2 reg 63
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &lock
HALF_LOCKED2 &pool->lock

drivers/usb/phy/phy-tegra-usb.c ulpi_phy_power_on() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 1 val 64
PARAM_VALUE 2 reg 8
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-tegra-usb.c ulpi_phy_power_on() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->io_dev->power.request 0-4
PARAM_VALUE 0 x->io_dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 x->io_dev->power.runtime_status 0,2
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 4096-ptr_max
PARAM_VALUE 0 x->io_ops->write 4096-ptr_max
PARAM_VALUE 1 val 128
PARAM_VALUE 2 reg 11
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_check_integrity() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->init 1-u64max
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 4096-ptr_max
PARAM_VALUE 0 x->io_ops->write 0,4096-ptr_max
PARAM_VALUE 1 val 85,170
PARAM_VALUE 2 reg 22
BUF_SIZE 0 x->io_ops (-1),16
DATA_SOURCE 0 x $0
FUZZY_MAX 1 val 170
HARD_MAX 1 val 170
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_set_fc_flags() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->init 1-u64max
PARAM_VALUE 0 x->io_dev->power.request 0-4
PARAM_VALUE 0 x->io_dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 x->io_dev->power.runtime_status 0,2
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 4096-ptr_max
PARAM_VALUE 0 x->io_ops->write 4096-ptr_max
PARAM_VALUE 1 val 64-95
PARAM_VALUE 2 reg 4
BUF_SIZE 0 x->io_ops (-1),16
DATA_SOURCE 0 x $0
BIT_INFO 0 x->flags 0x0,0xffffffff
BIT_INFO 1 val 0x40,0x5f
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_set_host() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 0,4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 0,4096-ptr_max
PARAM_VALUE 1 val 0-2,4,8-236
PARAM_VALUE 2 reg 7
BIT_INFO 0 x->flags 0x0,0xffffffff
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_set_ic_flags() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->init 1-u64max
PARAM_VALUE 0 x->io_dev->power.request 0-4
PARAM_VALUE 0 x->io_dev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 x->io_dev->power.runtime_status 0,2
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 4096-ptr_max
PARAM_VALUE 0 x->io_ops->write 4096-ptr_max
PARAM_VALUE 1 val 0,16,32,48,64,80,96,112,128,144,160,176,192,208,224,240
PARAM_VALUE 2 reg 7
BUF_SIZE 0 x->io_ops (-1),16
DATA_SOURCE 0 x $0
FUZZY_MAX 1 val 0
BIT_INFO 0 x->flags 0x0,0xffffffff
BIT_INFO 1 val 0x0,0xf0
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_set_otg_flags() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x 4096-ptr_max
PARAM_VALUE 0 x->init 1-u64max
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 4096-ptr_max
PARAM_VALUE 0 x->io_ops->write 4096-ptr_max
PARAM_VALUE 1 val 0-7,128-135
PARAM_VALUE 2 reg 10
BUF_SIZE 0 x->io_ops (-1),16
DATA_SOURCE 0 x $0
FUZZY_MAX 1 val 6
BIT_INFO 0 x->flags 0x0,0xffffffff
BIT_INFO 1 val 0x0,0x87
RX_PATH
TASK_NOT_RUNNING

drivers/usb/phy/phy-ulpi.c ulpi_set_vbus() -> usb_phy_io_write()

Type Parameter Key Value
PARAM_VALUE 0 x->io_dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 x->io_ops 0,4096-ptr_max
PARAM_VALUE 0 x->io_ops->read 0,4096-ptr_max
PARAM_VALUE 1 val 0-242
PARAM_VALUE 2 reg 10
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dwc->mutex