uart.h File Reference

#include <console/uart.h>
#include <device/device.h>
#include <stdint.h>

Include dependency graph for uart.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
bool	uart_is_controller_initialized (void)
bool	uart_is_debug_controller (struct device *dev)
void	uart_bootblock_init (void)
const struct device *	uart_get_device (void)

Function Documentation

uart_bootblock_init()

void uart_bootblock_init

(

void

)

Definition at line 97 of file uart.c.

uart_get_device()

const struct device* uart_get_device

(

void

)

Definition at line 69 of file uart.c.

References NULL, PCI_DEV2DEVFN, PCI_DEV_INVALID, pcidev_path_on_root(), and uart_console_get_pci_bdf().

Referenced by southbridge_write_acpi_tables().

Here is the call graph for this function:

Here is the caller graph for this function:

uart_is_controller_initialized()

bool uart_is_controller_initialized

(

void

)

Definition at line 78 of file uart.c.

References base, lpss_is_controller_in_reset(), PCI_BASE_ADDRESS_0, PCI_COMMAND, PCI_DEV_INVALID, pci_s_read_config16(), pci_s_read_config32(), uart_console_get_pci_bdf(), and UART_PCI_ENABLE.

Referenced by smihandler_southbridge_sleep().

Here is the call graph for this function:

Here is the caller graph for this function:

uart_is_debug_controller()

bool uart_is_debug_controller

(

struct device *

dev

)