coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
gpio.c File Reference
#include <baseboard/gpio.h>
#include <baseboard/variants.h>
#include <gpio.h>
#include <soc/gpio.h>
#include <variant/sku.h>
#include <ec/google/chromeec/ec.h>
Include dependency graph for gpio.c:

Go to the source code of this file.

Functions

const struct pad_configvariant_override_gpio_table (size_t *num)
 

Variables

static const struct pad_config default_override_table []
 
static const struct pad_config hdmi_sku_override_table []
 

Function Documentation

◆ variant_override_gpio_table()

const struct pad_config* variant_override_gpio_table ( size_t num)

Definition at line 41 of file gpio.c.

References ARRAY_SIZE, default_override_table, google_chromeec_get_board_sku(), hdmi_sku_override_table, SKU_33_DORP, SKU_34_DORP, SKU_35_DORP, SKU_36_DORP, and sku_id().

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Variable Documentation

◆ default_override_table

const struct pad_config default_override_table[]
static
Initial value:
= {
PAD_NC(GPIO_104, UP_20K),
PAD_CFG_GPI_APIC_IOS(GPIO_137, NONE, DEEP, LEVEL, INVERT, HIZCRx1,
DISPUPD),
DISPUPD),
}
#define GPIO_104
Definition: gpio.h:69
#define GPIO_146
Definition: gpio.h:93
#define PAD_NC(pin)
Definition: gpio_defs.h:263
#define GPIO_137
Definition: gpio.h:92
#define PAD_CFG_GPI_APIC_IOS(pad, pull, rst, trig, inv, iosstate, iosterm)
Definition: gpio_defs.h:391
#define PAD_CFG_GPO_IOSSTATE_IOSTERM(pad, val, rst, pull, iosstate, ioterm)
Definition: gpio_defs.h:277

Definition at line 1 of file gpio.c.

Referenced by variant_override_gpio_table().

◆ hdmi_sku_override_table

const struct pad_config hdmi_sku_override_table[]
static
Initial value:
= {
PAD_NC(GPIO_104, UP_20K),
DISPUPD),
DISPUPD),
PAD_CFG_GPI_APIC_IOS(GPIO_137, NONE, DEEP, LEVEL, INVERT, HIZCRx1,
DISPUPD),
DISPUPD),
}
#define GPIO_127
Definition: gpio_apl.h:227
#define GPIO_126
Definition: gpio.h:90
#define PAD_CFG_NF_IOSSTATE_IOSTERM(pad, pull, rst, func, iosstate, iosterm)
Definition: gpio_defs.h:234

Definition at line 1 of file gpio.c.

Referenced by variant_override_gpio_table().