variants.h File Reference

#include <stddef.h>
#include <soc/southbridge.h>

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Functions
uint8_t	variant_memory_sku (void)
uint8_t	variant_board_sku (void)
int	variant_mainboard_read_spd (uint8_t spdAddress, char *buf, size_t len)
int	variant_get_xhci_oc_map (uint16_t *usb_oc_map)
int	variant_get_ehci_oc_map (uint16_t *usb_oc_map)
const struct soc_amd_gpio *	variant_early_gpio_table (size_t *size)
const struct soc_amd_gpio *	variant_wlan_rst_early_gpio_table (size_t *size)
const struct soc_amd_gpio *	variant_romstage_gpio_table (size_t *size)
const struct soc_amd_gpio *	variant_gpio_table (size_t *size)
void	variant_romstage_entry (void)
void	variant_mainboard_suspend_resume (void)
void	variant_devtree_update (void)

Function Documentation

variant_board_sku()

uint8_t variant_board_sku

(

void

)

Definition at line 172 of file mainboard.c.

variant_devtree_update()

void variant_devtree_update

(

void

)

Definition at line 86 of file mainboard.c.

variant_early_gpio_table()

const struct soc_amd_gpio* variant_early_gpio_table

(

size_t *

size

)

Definition at line 204 of file gpio.c.

variant_get_ehci_oc_map()

int variant_get_ehci_oc_map

(

uint16_t *

usb_oc_map

)

Definition at line 280 of file gpio.c.

References USB_OC_DISABLE_ALL.

Referenced by mainboard_get_ehci_oc_map().

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variant_get_xhci_oc_map()

int variant_get_xhci_oc_map

(

uint16_t *

usb_oc_map

)

Definition at line 271 of file gpio.c.

References OC_PORT0_SHIFT, OC_PORT1_SHIFT, OC_PORT2_SHIFT, OC_PORT3_SHIFT, USB_OC0, USB_OC1, USB_OC2, and USB_OC_DISABLE.

Referenced by mainboard_get_xhci_oc_map().

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variant_gpio_table()

const struct soc_amd_gpio* variant_gpio_table

(

size_t *

size

)

Definition at line 406 of file gpio.c.

variant_mainboard_read_spd()

int variant_mainboard_read_spd	(	uint8_t	spdAddress,
		char *	buf,
		size_t	len
	)

Definition at line 23 of file memory.c.

References BIOS_ERR, BIOS_INFO, buf, memcpy(), printk, spd_cbfs_map(), spd_index, and variant_memory_sku().

Referenced by mainboard_read_spd().

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variant_mainboard_suspend_resume()

void variant_mainboard_suspend_resume

(

void

)

Definition at line 177 of file mainboard.c.

References GPIO_133, and gpio_set().

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variant_memory_sku()

uint8_t variant_memory_sku

(

void

)

Definition at line 74 of file memory.c.

variant_romstage_entry()

void variant_romstage_entry

(

void

)

Definition at line 13 of file romstage.c.

References acpi_is_wakeup_s3(), google_chromeec_get_board_version(), google_chromeec_get_sku_id(), google_chromeec_kbbacklight(), GPIO_70, gpio_set(), sku, SKU_CAREENA_KB_BACKLIGHT18, SKU_CAREENA_KB_BACKLIGHT19, SKU_CAREENA_KB_BACKLIGHT22, and SKU_CAREENA_KB_BACKLIGHT23.

Referenced by mainboard_romstage_entry().

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variant_romstage_gpio_table()

const struct soc_amd_gpio* variant_romstage_gpio_table

(

size_t *

size

)

Definition at line 210 of file gpio.c.

variant_wlan_rst_early_gpio_table()

const struct soc_amd_gpio* variant_wlan_rst_early_gpio_table

(

size_t *

size

)

Definition at line 251 of file gpio.c.

References ARRAY_SIZE, gpio_wlan_rst_early_reset, and variant_gpio_wlan_rst_early_reset.

Referenced by bootblock_mainboard_early_init().

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