mainboard.c File Reference

#include <console/console.h>
#include <baseboard/variants.h>
#include <device/device.h>
#include <drivers/tpm/cr50.h>
#include <ec/ec.h>
#include <fw_config.h>
#include <gpio.h>
#include <intelblocks/gpio.h>
#include <security/tpm/tss.h>
#include <intelblocks/tcss.h>
#include <soc/gpio.h>
#include <soc/pci_devs.h>
#include <soc/ramstage.h>
#include <variant/gpio.h>
#include <vb2_api.h>
#include "drivers/intel/pmc_mux/conn/chip.h"

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Functions
	WEAK_DEV_PTR (conn1)
static void	typec_orientation_fixup (void)
static void	mainboard_init (struct device *dev)
void __weak	variant_devtree_update (void)
void __weak	variant_ramstage_init (void)
static void	add_fw_config_oem_string (const struct fw_config *config, void *arg)
static void	mainboard_smbios_strings (struct device *dev, struct smbios_type11 *t)
static void	mainboard_enable (struct device *dev)
void	mainboard_update_soc_chip_config (struct soc_intel_tigerlake_config *cfg)
static void	mainboard_chip_init (void *chip_info)

Variables
struct chip_operations	mainboard_ops

Function Documentation

add_fw_config_oem_string()

static void add_fw_config_oem_string ( const struct fw_config *  config, void *  arg  )

static

Definition at line 60 of file mainboard.c.

References arg, buffer, config, smbios_type11::count, smbios_type11::eos, smbios_add_string(), and snprintf().

Referenced by mainboard_smbios_strings().

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mainboard_chip_init()

static void mainboard_chip_init ( void *  chip_info )

static

Definition at line 117 of file mainboard.c.

References ARRAY_SIZE, BIOS_INFO, gpio_configure_pads(), gpio_configure_pads_with_override(), gpio_get(), GPP_A12, NONE, PAD_CFG_NF_IOSSTATE, printk, variant_base_gpio_table(), and variant_override_gpio_table().

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mainboard_enable()

static void mainboard_enable ( struct device *  dev )

static

Definition at line 76 of file mainboard.c.

References device_operations::init, mainboard_init(), mainboard_smbios_strings(), device::ops, and variant_ramstage_init().

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mainboard_init()

static void mainboard_init ( struct device *  dev )

static

Definition at line 44 of file mainboard.c.

References mainboard_ec_init(), typec_orientation_fixup(), and variant_devtree_update().

Referenced by mainboard_enable().

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mainboard_smbios_strings()

static void mainboard_smbios_strings ( struct device *  dev, struct smbios_type11 *  t  )

static

Definition at line 71 of file mainboard.c.

References add_fw_config_oem_string().

Referenced by mainboard_enable().

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mainboard_update_soc_chip_config()

void mainboard_update_soc_chip_config

(

struct soc_intel_tigerlake_config *

cfg

)

Definition at line 84 of file mainboard.c.

References BIOS_ERR, BIOS_INFO, CONFIG, cr50_is_long_interrupt_pulse_enabled(), soc_intel_tigerlake_config::gpio_override_pm, soc_intel_tigerlake_config::gpio_pm, LPM_S0i3_4, soc_intel_tigerlake_config::LpmStateDisableMask, memset(), printk, and tlcl_lib_init().

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typec_orientation_fixup()

static void typec_orientation_fixup ( void  )

static

Definition at line 23 of file mainboard.c.

References BIOS_INFO, device::chip_info, config, DEV_PTR, FW_CONFIG, fw_config_probe(), is_dev_enabled(), printk, and TYPEC_ORIENTATION_NORMAL.

Referenced by mainboard_init().

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variant_devtree_update()

void __weak variant_devtree_update

(

void

)

Definition at line 51 of file mainboard.c.

variant_ramstage_init()

void __weak variant_ramstage_init

(

void

)

Definition at line 55 of file mainboard.c.

WEAK_DEV_PTR()

WEAK_DEV_PTR

(

conn1

)

Variable Documentation

mainboard_ops

struct chip_operations mainboard_ops

Initial value:

= {
        .init = mainboard_chip_init,
        .enable_dev = mainboard_enable,
}

Definition at line 117 of file mainboard.c.