nfi_writel identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/mtd/nand/raw/mtk_nand.c, line 228 (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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0,4096-4294963200
PARAM_VALUE	2	reg	8
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	0x0,0xfffff000
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0-4294967294
PARAM_VALUE	2	reg	128
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	8
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	0x200,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u32max
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	8
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_hw_init() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	0	nfc->regs	4096-ptr_max
PARAM_VALUE	1	val	3
PARAM_VALUE	2	reg	4
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_init() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	0	nfc->regs	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	16
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
MEM_ZERO	0	nfc->dev
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

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

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	3
PARAM_VALUE	2	reg	8
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_hw_reset() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	3
PARAM_VALUE	2	reg	8
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_hw_runtime_config() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	4
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
CAPPED_DATA	0	nfc->caps->num_spare_size	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&nand->controller->lock
HALF_LOCKED2		&nand->lock

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

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	256,4352-1044736
PARAM_VALUE	2	reg	8
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	0x100,0x100
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0,4096-4294963200
PARAM_VALUE	2	reg	8
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	0x0,0xfffff000
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0-4294967294
PARAM_VALUE	2	reg	128
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	8
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	0x100,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u32max
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	8
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_select_target() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	1	val	0-1
PARAM_VALUE	2	reg	144
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		&nand->controller->lock
HALF_LOCKED2		&nand->lock

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

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0-255
PARAM_VALUE	2	reg	52
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
DATA_SOURCE	1	val	$1
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_send_address() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	0
PARAM_VALUE	2	reg	56
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_send_command() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	32
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
DATA_SOURCE	1	val	$1
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_setup_interface() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	544
BUF_SIZE	0	nfc	(-1),4008
BUF_SIZE	0	nfc	(-1),4008
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	1	val	0-u32max[c]
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_setup_interface() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	2	reg	12
BUF_SIZE	0	nfc	(-1),4008
BUF_SIZE	0	nfc	(-1),4008
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_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
PARAM_VALUE	1	val	512,4608-1044992
PARAM_VALUE	2	reg	8
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	0x200,0x200
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_fdm() -> nfi_writel()

Type	Parameter	Key	Value
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
CAPPED_DATA	2	reg	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&nfc->ecc->lock
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
TYPE_LOCK		(struct mtk_ecc)->lock

drivers/mtd/nand/raw/mtk_nand.c mtk_nfc_write_fdm() -> nfi_writel()

Type	Parameter	Key	Value
PARAM_VALUE	0	nfc	4096-ptr_max
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
CAPPED_DATA	2	reg	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&nfc->ecc->lock
HALF_LOCKED2		&chip->controller->lock
HALF_LOCKED2		&chip->lock
TYPE_LOCK		(struct mtk_ecc)->lock