mctrl_gpio_to_gpiod identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/tty/serial/serial_mctrl_gpio.c, line 73

Defined in 1 files as a prototype:

drivers/tty/serial/serial_mctrl_gpio.h, line 56 (as a prototype)

Defined in 2 files as a function:

Referenced in 8 files:

Smatch caller information:

drivers/tty/serial/sh-sci.c sci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/sh-sci.c sci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/sh-sci.c sci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/sh-sci.c sci_probe_single() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	1	gidx	0
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	gpios->port->port_id

drivers/tty/serial/sh-sci.c sci_probe_single() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	1	gidx	4
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	gpios->port->port_id

drivers/tty/serial/8250/8250_omap.c __omap8250_set_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&_T->lock->lock
HALF_LOCKED2		_T->flags
HALF_LOCKED2		irq

drivers/tty/serial/8250/8250_omap.c omap8250_rs485_config() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	4
RX_PATH
TASK_NOT_RUNNING
LOCK2		&_T->lock->lock
LOCK2		_T->flags
LOCK2		_T->lock
HALF_LOCKED2		&tty->termios_rwsem

drivers/tty/serial/8250/8250_omap.c omap_8250_set_termios_atomic() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	4
RX_PATH
TASK_NOT_RUNNING
LOCK2		&port->lock
LOCK2		irq
HALF_LOCKED2		&port->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &console_mutex
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/8250/8250_omap.c omap_8250_set_termios_atomic() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&port->lock
LOCK2		irq
HALF_LOCKED2		&port->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &console_mutex
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/stm32-usart.c stm32_usart_init_port() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	1	gidx	0
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	gpios->port->port_id

drivers/tty/serial/stm32-usart.c stm32_usart_init_port() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	1	gidx	4
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	gpios->port->port_id

drivers/tty/serial/rsci.c rsci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/rsci.c rsci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/rsci.c rsci_get_mctrl() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&m->lock
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&state->uart_port->lock
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/mxs-auart.c mxs_auart_init_gpios() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	1-ptr_max
PARAM_VALUE	0	gpios->gpio	0
PARAM_VALUE	1	gidx	4
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init_noauto
RX_PATH
TASK_NOT_RUNNING

drivers/tty/serial/mxs-auart.c mxs_auart_init_gpios() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	0	gpios->gpio	0
PARAM_VALUE	1	gidx	0
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init_noauto
RX_PATH
TASK_NOT_RUNNING

drivers/tty/serial/mxs-auart.c mxs_auart_init_gpios() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	4096-ptr_max
PARAM_VALUE	0	gpios->gpio	0
PARAM_VALUE	1	gidx	0-5
BUF_SIZE	0	gpios	88
BUF_SIZE	0	gpios	88
DATA_SOURCE	0	gpios	r mctrl_gpio_init_noauto
FUZZY_MAX	1	gidx	5
HARD_MAX	1	gidx	5
RX_PATH
TASK_NOT_RUNNING

drivers/tty/serial/mxs-auart.c mxs_auart_irq_handle() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		&s->port.lock
HALF_LOCKED2		&desc->request_mutex
HALF_LOCKED2		flags
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/mxs-auart.c mxs_auart_settermios() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &console_mutex

drivers/tty/serial/atmel_serial.c atmel_disable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq

drivers/tty/serial/atmel_serial.c atmel_disable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq

drivers/tty/serial/atmel_serial.c atmel_disable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq

drivers/tty/serial/atmel_serial.c atmel_disable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq

drivers/tty/serial/atmel_serial.c atmel_enable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/atmel_serial.c atmel_enable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/atmel_serial.c atmel_enable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	3
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/atmel_serial.c atmel_enable_ms() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	0	gpios	0,4096-ptr_max
PARAM_VALUE	1	gidx	2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&port->lock
HALF_LOCKED2		&tty->legacy_mutex
HALF_LOCKED2		&tty->termios_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		irq
TYPE_LOCK		(struct uart_port)->lock

drivers/tty/serial/atmel_serial.c atmel_set_termios() -> mctrl_gpio_to_gpiod()

Type	Parameter	Key	Value
PARAM_VALUE	1	gidx	0
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2		&port->lock
LOCK2		flags
HALF_LOCKED2		&port->mutex
HALF_LOCKED2		_T->lock
HALF_LOCKED2		global &console_mutex
TYPE_LOCK		(struct uart_port)->lock