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/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef __BASEBOARD_VARIANTS_H__
#define __BASEBOARD_VARIANTS_H__
#include <amdblocks/gpio.h>
#include <soc/pci_devs.h>
#include <platform_descriptors.h>
#define WLAN_DEVFN PCIE_GPP_2_0_DEVFN
#define SD_DEVFN PCIE_GPP_2_1_DEVFN
#define WWAN_DEVFN PCIE_GPP_2_2_DEVFN
#define NVME_DEVFN PCIE_GPP_2_3_DEVFN
/* This function provides base GPIO configuration table. */
const struct soc_amd_gpio *baseboard_gpio_table(size_t *size);
/*
* These functions allow variants to override any GPIOs that are different than the base GPIO
* configuration provided without having to replace the entire file.
*/
const struct soc_amd_gpio *variant_override_gpio_table(size_t *size);
const struct soc_amd_gpio *variant_early_override_gpio_table(size_t *size);
const struct soc_amd_gpio *variant_bootblock_override_gpio_table(size_t *size);
const struct soc_amd_gpio *variant_pcie_override_gpio_table(size_t *size);
/* This function provides early GPIO init in early bootblock or psp. */
const struct soc_amd_gpio *variant_early_gpio_table(size_t *size);
/* This function provides GPIO settings at the end of bootblock. */
const struct soc_amd_gpio *variant_bootblock_gpio_table(size_t *size);
/* This function provides GPIO settings before PCIe enumeration. */
const struct soc_amd_gpio *variant_pcie_gpio_table(size_t *size);
/* This function provides GPIO settings for eSPI bus. */
const struct soc_amd_gpio *variant_espi_gpio_table(size_t *size);
/* This function provides GPIO settings for TPM i2c bus. */
const struct soc_amd_gpio *variant_tpm_gpio_table(size_t *size);
bool variant_has_pcie_wwan(void);
void variant_update_dxio_descriptors(fsp_dxio_descriptor *dxio_descriptors);
void variant_update_ddi_descriptors(fsp_ddi_descriptor *ddi_descriptors);
enum dxio_port_id {
WLAN,
SD,
WWAN_NVME,
NVME
};
uint8_t variant_sd_aux_reset_gpio(void);
void variant_devtree_update(void);
#endif /* __BASEBOARD_VARIANTS_H__ */
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