gpio.c File Reference

#include <baseboard/gpio.h>
#include <baseboard/variants.h>
#include <gpio.h>
#include <soc/gpio.h>
#include <ec/google/chromeec/ec.h>

Include dependency graph for gpio.c:

Go to the source code of this file.

Enumerations
enum	{ SKU_1_LTE = 1 , SKU_2_WIFI = 2 , SKU_3_LTE_2CAM = 3 , SKU_4_WIFI_2CAM = 4 }

Functions
const struct pad_config *	variant_override_gpio_table (size_t *num)
const struct pad_config *	variant_early_override_gpio_table (size_t *num)

Variables
static const struct pad_config	default_override_table []
static const struct pad_config	lte_override_table []
static const struct pad_config	lte_early_override_table []

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
SKU_1_LTE
SKU_2_WIFI
SKU_3_LTE_2CAM
SKU_4_WIFI_2CAM

Definition at line 9 of file gpio.c.

Function Documentation

variant_early_override_gpio_table()

const struct pad_config* variant_early_override_gpio_table

(

size_t *

num

)

Definition at line 74 of file gpio.c.

References ARRAY_SIZE, and lte_early_override_table.

variant_override_gpio_table()

const struct pad_config* variant_override_gpio_table

(

size_t *

num

)

Definition at line 47 of file gpio.c.

Variable Documentation

default_override_table

const struct pad_config default_override_table[]

static

Initial value:

= {
        PAD_NC(GPIO_104, UP_20K),
 
        
        PAD_CFG_GPO_IOSSTATE_IOSTERM(GPIO_146, 0, DEEP, NONE, Tx0RxDCRx0,
                                     DISPUPD),
 
        PAD_NC(GPIO_213, DN_20K),
}

Definition at line 1 of file gpio.c.

lte_early_override_table

const struct pad_config lte_early_override_table[]

static

Initial value:

= {
        
        PAD_CFG_GPO(GPIO_67, 1, PWROK),
 
        
        PAD_CFG_GPO(GPIO_117, 1, PWROK),
 
        
        PAD_CFG_GPO(GPIO_161, 0, DEEP),
}

Definition at line 47 of file gpio.c.

Referenced by variant_early_override_gpio_table().

lte_override_table

const struct pad_config lte_override_table[]

static

Initial value:

= {
        
        PAD_NC(GPIO_104, UP_20K),
 
        
        PAD_CFG_GPO_IOSSTATE_IOSTERM(GPIO_146, 0, DEEP, NONE, Tx0RxDCRx0,
                                     DISPUPD),
 
        PAD_NC(GPIO_213, DN_20K),
 
        
        
        PAD_CFG_GPO(GPIO_67, 1, PWROK),
 
        
        PAD_CFG_GPO(GPIO_117, 1, PWROK),
 
        
        PAD_CFG_GPO(GPIO_161, 1, DEEP),
}

Definition at line 1 of file gpio.c.