mainboard.c File Reference

#include <string.h>
#include <console/console.h>
#include <device/device.h>
#include <device/mmio.h>
#include <acpi/acpi.h>
#include <amdblocks/agesawrapper.h>
#include <amdblocks/amd_pci_util.h>
#include <amdblocks/i2c.h>
#include <baseboard/variants.h>
#include <boardid.h>
#include <smbios.h>
#include <soc/gpio.h>
#include <soc/pci_devs.h>
#include <soc/southbridge.h>
#include <amdblocks/acpimmio.h>
#include <variant/ec.h>
#include <variant/thermal.h>

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Functions
static void	pirq_setup (void)
void __weak	variant_devtree_update (void)
static void	mainboard_init (void *chip_info)
static void	mainboard_enable (struct device *dev)
int	mainboard_get_xhci_oc_map (uint16_t *map)
int	mainboard_get_ehci_oc_map (uint16_t *map)
void	mainboard_suspend_resume (void)
uint8_t __weak	variant_board_sku (void)
void __weak	variant_mainboard_suspend_resume (void)
const char *	smbios_system_sku (void)

Variables
static const u8	mainboard_picr_data []
static const u8	mainboard_intr_data []
static const struct pirq_struct	mainboard_pirq_data []
struct chip_operations	mainboard_ops

Function Documentation

mainboard_enable()

static void mainboard_enable ( struct device *  dev )

static

Definition at line 144 of file mainboard.c.

References pirq_setup().

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mainboard_get_ehci_oc_map()

int mainboard_get_ehci_oc_map

(

uint16_t *

map

)

Definition at line 156 of file mainboard.c.

References variant_get_ehci_oc_map().

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mainboard_get_xhci_oc_map()

int mainboard_get_xhci_oc_map

(

uint16_t *

map

)

Definition at line 151 of file mainboard.c.

References variant_get_xhci_oc_map().

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mainboard_init()

static void mainboard_init ( void *  chip_info )

static

Definition at line 107 of file mainboard.c.

References acpimmio_misc, BIOS_INFO, board_id(), clrsetbits32, gpio_configure_pads(), GPP_CLK0_REQ_MAP_CLK_REQ0, GPP_CLK0_REQ_MAP_MASK, GPP_CLK0_REQ_MAP_SHIFT, GPP_CLK2_REQ_MAP_CLK_REQ2, GPP_CLK2_REQ_MAP_MASK, GPP_CLK2_REQ_MAP_SHIFT, GPP_CLK_CNTRL, i2c_soc_init(), mainboard_ec_init(), PM_GENINT_DISABLE, PM_PCIB_CFG, pm_read8(), pm_write8(), printk, variant_devtree_update(), and variant_gpio_table().

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mainboard_suspend_resume()

void mainboard_suspend_resume

(

void

)

Definition at line 161 of file mainboard.c.

pirq_setup()

static void pirq_setup ( void  )

static

Definition at line 94 of file mainboard.c.

References ARRAY_SIZE, intr_data_ptr, mainboard_intr_data, mainboard_picr_data, mainboard_pirq_data, picr_data_ptr, pirq_data_ptr, and pirq_data_size.

Referenced by mainboard_enable().

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smbios_system_sku()

const char* smbios_system_sku

(

void

)

Definition at line 181 of file mainboard.c.

References snprintf(), and variant_board_sku().

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variant_board_sku()

uint8_t __weak variant_board_sku

(

void

)

Definition at line 172 of file mainboard.c.

Referenced by get_wifi_sar_cbfs_filename(), mainboard_devtree_update(), mainboard_vbt_filename(), smbios_system_sku(), variant_board_ec_set_skuid(), variant_devtree_update(), variant_memory_params(), variant_nhlt_oem_overrides(), variant_sku_gpio_table(), and variant_smi_sleep().

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variant_devtree_update()

void __weak variant_devtree_update

(

void

)

Definition at line 102 of file mainboard.c.

variant_mainboard_suspend_resume()

void __weak variant_mainboard_suspend_resume

(

void

)

Definition at line 177 of file mainboard.c.

Variable Documentation

mainboard_intr_data

const u8 mainboard_intr_data[]

static

Initial value:

= {
        [0x00] = 0x10, 0x11, 0x12, 0x13, 0x14, 0x1F, 0x16, 0x17,
        [0x08] = 0x00, 0x00, 0x00, 0x00, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x10] = 0x09, 0x1F, 0x1F, 0x10, 0x1F, 0x1F, 0x1F, 0x10,
        [0x18] = 0x1F, 0x1F, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x20] = 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x00, 0x00,
        [0x28] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x30] = 0x12, 0x11, 0x12, 0x11, 0x12, 0x11, 0x12, 0x00,
        [0x38] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x40] = 0x11, 0x13, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x48] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x50] = 0x1F, 0x1F, 0x1F, 0x1F, 0x00, 0x00, 0x00, 0x00,
        [0x58] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x60] = 0x1F, 0x1F, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x68] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x70] = 0x03, 0x0F, 0x06, 0x0E, 0x0A, 0x0B, 0x1F, 0x1F,
        [0x78] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
}

Definition at line 52 of file mainboard.c.

Referenced by pirq_setup().

mainboard_ops

struct chip_operations mainboard_ops

Initial value:

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

Definition at line 161 of file mainboard.c.

mainboard_picr_data

const u8 mainboard_picr_data[]

static

Initial value:

= {
        [0x00] = 0x03, 0x04, 0x05, 0x07, 0x0B, 0x1F, 0x1F, 0x1F,
        [0x08] = 0xFA, 0xF1, 0x00, 0x00, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x10] = 0x09, 0x1F, 0x1F, 0x03, 0x1F, 0x1F, 0x1F, 0x03,
        [0x18] = 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x20] = 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x00, 0x00,
        [0x28] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x30] = 0x05, 0x04, 0x05, 0x04, 0x04, 0x05, 0x04, 0x05,
        [0x38] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x40] = 0x04, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x48] = 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
        [0x50] = 0x03, 0x04, 0x05, 0x07, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x58] = 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x60] = 0x1F, 0x1F, 0x07, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x68] = 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
        [0x70] = 0x03, 0x0F, 0x06, 0x0E, 0x0A, 0x0B, 0x1F, 0x1F,
        [0x78] = 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
}

Definition at line 33 of file mainboard.c.

Referenced by pirq_setup().

mainboard_pirq_data

const struct pirq_struct mainboard_pirq_data[]

static

Initial value:

= {
        { PCIE0_DEVFN,  { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
        { PCIE1_DEVFN,  { PIRQ_B, PIRQ_C, PIRQ_D, PIRQ_A } },
        { PCIE2_DEVFN,  { PIRQ_C, PIRQ_D, PIRQ_A, PIRQ_B } },
        { PCIE3_DEVFN,  { PIRQ_D, PIRQ_A, PIRQ_B, PIRQ_C } },
        { PCIE4_DEVFN,  { PIRQ_A, PIRQ_B, PIRQ_C, PIRQ_D } },
        { HDA0_DEVFN,   { PIRQ_NC, PIRQ_HDA, PIRQ_NC, PIRQ_NC } },
        { SD_DEVFN,     { PIRQ_SD, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
        { SMBUS_DEVFN,  { PIRQ_SMBUS, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
        { SATA_DEVFN,   { PIRQ_SATA, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
        { EHCI1_DEVFN,  { PIRQ_EHCI, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
        { XHCI_DEVFN,   { PIRQ_XHCI, PIRQ_NC, PIRQ_NC, PIRQ_NC } },
}

Definition at line 52 of file mainboard.c.

Referenced by pirq_setup().