early_init.c File Reference

#include <arch/io.h>
#include <device/pnp_def.h>
#include <device/pnp_ops.h>
#include "it8772f.h"

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Functions
void	it8772f_enter_conf (pnp_devfn_t dev)
void	it8772f_exit_conf (pnp_devfn_t dev)
void	it8772f_ac_resume_southbridge (pnp_devfn_t dev)
void	it8772f_gpio_setup (pnp_devfn_t dev, int set, u8 select, u8 polarity, u8 pullup, u8 output, u8 enable)
void	it8772f_gpio_led (pnp_devfn_t dev, int set, u8 select, u8 polarity, u8 pullup, u8 output, u8 enable, u8 led_pin_map, u8 led_freq)

Function Documentation

it8772f_ac_resume_southbridge()

void it8772f_ac_resume_southbridge

(

pnp_devfn_t

dev

)

Definition at line 27 of file early_init.c.

References IT8772F_CONFIG_REG_LDN, IT8772F_EC, it8772f_enter_conf(), it8772f_exit_conf(), PNP_IDX_MSC4, and pnp_write_config().

Referenced by bootblock_mainboard_early_init(), and mainboard_config_superio().

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it8772f_enter_conf()

void it8772f_enter_conf

(

pnp_devfn_t

dev

)

Definition at line 11 of file early_init.c.

References outb().

Referenced by it8772f_ac_resume_southbridge(), it8772f_gpio_led(), and it8772f_gpio_setup().

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it8772f_exit_conf()

void it8772f_exit_conf

(

pnp_devfn_t

dev

)

Definition at line 21 of file early_init.c.

References IT8772F_CONFIG_REG_CC, and pnp_write_config().

Referenced by it8772f_ac_resume_southbridge(), it8772f_gpio_led(), and it8772f_gpio_setup().

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it8772f_gpio_led()

void it8772f_gpio_led	(	pnp_devfn_t	dev,
		int	set,
		u8	select,
		u8	polarity,
		u8	pullup,
		u8	output,
		u8	enable,
		u8	led_pin_map,
		u8	led_freq
	)

Definition at line 53 of file early_init.c.

References GPIO_REG_ENABLE, GPIO_REG_OUTPUT, GPIO_REG_POLARITY, GPIO_REG_PULLUP, GPIO_REG_SELECT, IT8772F_CONFIG_REG_LDN, it8772f_enter_conf(), it8772f_exit_conf(), IT8772F_GPIO, IT8772F_GPIO_LED_BLINK1_CONTROL, IT8772F_GPIO_LED_BLINK1_PINMAP, and pnp_write_config().

Referenced by mainboard_smi_sleep(), set_power_led(), and setup_sio_gpios().

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it8772f_gpio_setup()

void it8772f_gpio_setup	(	pnp_devfn_t	dev,
		int	set,
		u8	select,
		u8	polarity,
		u8	pullup,
		u8	output,
		u8	enable
	)

Definition at line 36 of file early_init.c.

References GPIO_REG_ENABLE, GPIO_REG_OUTPUT, GPIO_REG_POLARITY, GPIO_REG_PULLUP, GPIO_REG_SELECT, IT8772F_CONFIG_REG_LDN, it8772f_enter_conf(), it8772f_exit_conf(), IT8772F_GPIO, and pnp_write_config().

Referenced by setup_sio_gpios().

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