gpio.c File Reference

#include <console/console.h>
#include <soc/car.h>
#include <soc/ramstage.h>
#include "reg_access.h"
#include "gen1.h"
#include "gen2.h"

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Functions
void	car_mainboard_pre_console_init (void)
void	mainboard_gpio_i2c_init (struct device *dev)
void	mainboard_gpio_pcie_reset (uint32_t pin_value)

Function Documentation

car_mainboard_pre_console_init()

void car_mainboard_pre_console_init

(

void

)

Definition at line 10 of file gpio.c.

References CONFIG, GALILEO_DETERMINE_IOEXP_SLA_RESUMEWELL_GPIO, gen1_gpio_init, gen1_hsuart0_0x20, gen1_hsuart0_0x21, gen2_gpio_init, gen2_hsuart0, R_QNC_GPIO_RGLVL_RESUME_WELL, reg_legacy_gpio_read(), and reg_script_run().

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mainboard_gpio_i2c_init()

void mainboard_gpio_i2c_init

(

struct device *

dev

)

Definition at line 34 of file gpio.c.

References BIOS_INFO, CONFIG, GALILEO_DETERMINE_IOEXP_SLA_RESUMEWELL_GPIO, gen1_i2c_0x20_init, gen1_i2c_0x21_init, gen2_i2c_init, printk, R_QNC_GPIO_RGLVL_RESUME_WELL, reg_legacy_gpio_read(), and reg_script_run().

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mainboard_gpio_pcie_reset()

void mainboard_gpio_pcie_reset

(

uint32_t

pin_value

)

Definition at line 53 of file gpio.c.

References CONFIG, GEN1_PCI_RESET_RESUMEWELL_GPIO, GEN2_PCI_RESET_RESUMEWELL_GPIO, R_QNC_GPIO_RGLVL_RESUME_WELL, reg_legacy_gpio_read(), reg_legacy_gpio_write(), and value.

Referenced by reg_write().

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