nfi_writew identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/mtd/nand/raw/mtk_nand.c, line 233 (as a function)

Referenced in 1 files:

drivers/mtd/nand/raw/mtk_nand.c

Smatch caller information:

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_do_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x5,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2		&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_do_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	64
PARAM_VALUE	2	reg	16
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2		&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_do_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	1
PARAM_VALUE	2	reg	64
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2		&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_do_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	16
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2		&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_exec_op() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	24576
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_hw_init() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	0	nfc->regs	4096-ptr_max
PARAM_VALUE	1	val	241
PARAM_VALUE	2	reg	68
BUF_SIZE	0	nfc->clk.nfi_clk	(-1),1-s32max
BUF_SIZE	0	nfc->clk.pad_clk	(-1),1-s32max
BUF_SIZE	0	nfc->controller.ops	32
BUF_SIZE	0	nfc->dev	1616
BUF_SIZE	0	nfc->ecc	s32min-(-1),1-s32max
DATA_SOURCE	0	nfc	$0
MEM_ZERO	0	nfc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_hw_reset() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	64
BUF_SIZE	0	nfc	(-1),384,648,3728,3736,3776,3888,3912,3968,3984,4008,4056,4216,5768
BUF_SIZE	0	nfc	(-1),384,648,3728,3736,3776,3888,3912,3968,3984,4008,4056,4216,5768
BUF_SIZE	0	nfc->clk.nfi_clk	(-1),1-s32max
BUF_SIZE	0	nfc->clk.pad_clk	(-1),1-s32max
BUF_SIZE	0	nfc->controller.ops	(-1),32
BUF_SIZE	0	nfc->dev	(-1),1616
BUF_SIZE	0	nfc->ecc	s32min-(-1),1-s32max
DATA_SOURCE	0	nfc	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_irq() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	16
CAPPED_DATA	1	val	1
DATA_SOURCE	0	nfc	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_byte() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x42,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_byte() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	1
PARAM_VALUE	2	reg	64
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_subpage() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x307,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_subpage() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x0,0x1fcf8
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_subpage() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x7,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_subpage() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	64
PARAM_VALUE	2	reg	16
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2	0	&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_read_subpage() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	1
PARAM_VALUE	2	reg	64
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
HALF_LOCKED2	0	&nfc->ecc->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_send_address() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	1
PARAM_VALUE	2	reg	48
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3888,3912,3968,3984,4008,4056,4216,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3888,3912,3968,3984,4008,4056,4216,5768
DATA_SOURCE	0	nfc	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_write_byte() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x40,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_write_byte() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	1
PARAM_VALUE	2	reg	64
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x300,0xffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u16max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_write_page() -> nfi_writew()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0-64767
PARAM_VALUE	2	reg	0
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BUF_SIZE	0	nfc	384,648,3728,3736,3776,3808,3888,3912,3968,3984,4008,4032,4056,4216,4784,5768
BIT_INFO	1	val	0x0,0xfcff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-64767[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock