gpio.c File Reference

#include <baseboard/variants.h>
#include <boardid.h>
#include <soc/gpio.h>

Include dependency graph for gpio.c:

Go to the source code of this file.

Functions
const struct pad_config *	variant_gpio_override_table (size_t *num)
const struct pad_config *	variant_early_gpio_table (size_t *num)
const struct pad_config *	variant_romstage_gpio_table (size_t *num)

Variables
static const struct pad_config	board_id0_1_overrides []
static const struct pad_config	early_gpio_table []
static const struct pad_config	early_gpio_table_id2 []
static const struct pad_config	romstage_gpio_table []

Function Documentation

variant_early_gpio_table()

const struct pad_config* variant_early_gpio_table

(

size_t *

num

)

Definition at line 139 of file gpio.c.

References ARRAY_SIZE, board_id(), BOARD_ID_UNKNOWN, early_gpio_table, and early_gpio_table_id2.

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variant_gpio_override_table()

const struct pad_config* variant_gpio_override_table

(

size_t *

num

)

Definition at line 127 of file gpio.c.

References ARRAY_SIZE, board_id(), board_id0_1_overrides, BOARD_ID_UNKNOWN, and NULL.

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variant_romstage_gpio_table()

const struct pad_config* variant_romstage_gpio_table

(

size_t *

num

)

Definition at line 151 of file gpio.c.

References ARRAY_SIZE, and romstage_gpio_table.

Variable Documentation

board_id0_1_overrides

const struct pad_config board_id0_1_overrides[]

static

Initial value:

= {
        
        PAD_NC(GPP_B2, NONE),
        
        PAD_CFG_NF_LOCK(GPP_B7, NONE, NF2, LOCK_CONFIG),
        
        PAD_CFG_NF_LOCK(GPP_B8, NONE, NF2, LOCK_CONFIG),
        
        PAD_NC(GPP_B15, NONE),
        
        PAD_NC(GPP_C3, NONE),
        
        PAD_NC(GPP_C4, NONE),
        
        PAD_CFG_NF(GPP_D13, NONE, DEEP, NF3),
        
        PAD_CFG_NF(GPP_D14, NONE, DEEP, NF3),
        
        PAD_CFG_GPI(GPP_F19, UP_20K, DEEP),
        
        PAD_CFG_GPO(GPP_F20, 0, DEEP),
        
        PAD_NC(GPP_F21, NONE),
        
        PAD_CFG_GPI_APIC(GPP_H21, NONE, DEEP, EDGE_SINGLE, NONE),
        
        PAD_NC(GPD2, NONE),
}

Definition at line 1 of file gpio.c.

Referenced by variant_gpio_override_table().

early_gpio_table

const struct pad_config early_gpio_table[]

static

Initial value:

= {
        
        PAD_CFG_GPI_APIC(GPP_A13, NONE, PLTRST, LEVEL, INVERT),
        
        PAD_CFG_NF(GPP_B7, NONE, DEEP, NF2),
        
        PAD_CFG_NF(GPP_B8, NONE, DEEP, NF2),
        
        PAD_CFG_GPO(GPP_D1, 0, DEEP),
        
        PAD_CFG_GPO(GPP_D2, 1, DEEP),
        
        PAD_CFG_GPO(GPP_E0, 0, DEEP),
        
        PAD_CFG_GPI(GPP_E13, NONE, DEEP),
        
        PAD_CFG_GPO(GPP_E16, 0, DEEP),
        
        PAD_CFG_GPI_GPIO_DRIVER(GPP_E15, NONE, DEEP),
        
        PAD_CFG_GPI(GPP_F18, NONE, DEEP),
        
        PAD_NC(GPP_F21, NONE),
        
        PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2),
        
        PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2),
        
        PAD_NC(GPP_H13, UP_20K),
}

Definition at line 1 of file gpio.c.

Referenced by variant_early_gpio_table().

early_gpio_table_id2

const struct pad_config early_gpio_table_id2[]

static

Definition at line 1 of file gpio.c.

Referenced by variant_early_gpio_table().

romstage_gpio_table

const struct pad_config romstage_gpio_table[]

static

Initial value:

= {
        
        PAD_CFG_GPO(GPP_B4, 1, DEEP),
        
        PAD_CFG_GPO(GPP_F21, 1, DEEP),
}

Definition at line 1 of file gpio.c.

Referenced by variant_romstage_gpio_table().