bootblock.c File Reference

#include <bootblock_common.h>
#include <soc/southbridge.h>
#include <amdblocks/lpc.h>
#include <device/pci_ops.h>
#include <soc/gpio.h>
#include <soc/pci_devs.h>
#include <drivers/uart/uart8250reg.h>
#include <arch/io.h>
#include "../gpio.h"

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Functions
static void	enable_serial (unsigned int base_port, unsigned int io_enable)
void	bootblock_mainboard_early_init (void)
void	bootblock_mainboard_init (void)

Function Documentation

bootblock_mainboard_early_init()

void bootblock_mainboard_early_init

(

void

)

Definition at line 33 of file bootblock.c.

References DECODE_ENABLE_SERIAL_PORT0, DECODE_ENABLE_SERIAL_PORT1, enable_serial(), and fch_clk_output_48Mhz().

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bootblock_mainboard_init()

void bootblock_mainboard_init

(

void

)

Definition at line 44 of file bootblock.c.

References early_gpio_table, and gpio_configure_pads().

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enable_serial()

static void enable_serial ( unsigned int  base_port, unsigned int  io_enable  )

static

Definition at line 14 of file bootblock.c.

References inb(), LPC_IO_PORT_DECODE_ENABLE, outb(), pci_read_config32(), pci_write_config32(), SOC_LPC_DEV, UART8250_MCR, UART8250_MCR_DTR, and UART8250_MCR_RTS.

Referenced by bootblock_mainboard_early_init().

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