/* SPDX-License-Identifier: GPL-2.0-only */

#include <baseboard/variants.h>
#include <boardid.h>
#include <fw_config.h>
#include <sar.h>
#include <stdio.h>

const char *get_wifi_sar_cbfs_filename(void)
{
	uint64_t type = fw_config_get_field(FW_CONFIG_FIELD(WIFI_TYPE));
	uint64_t sar_id = fw_config_get_field(FW_CONFIG_FIELD(WIFI_SAR_ID));
	static char filename[20];

	if (type == UNDEFINED_FW_CONFIG || sar_id == UNDEFINED_FW_CONFIG) {
		printk(BIOS_WARNING, "fw_config unprovisioned, set sar filename to NULL\n");
		return NULL;
	}

	printk(BIOS_INFO, "Use wifi_sar_%lld.hex.\n", type << 3 | sar_id);
	if (snprintf(filename, sizeof(filename), "wifi_sar_%lld.hex", type << 3 | sar_id) < 0) {
		printk(BIOS_ERR, "Error occurred with snprintf, set sar filename to NULL\n");
		return NULL;
	}
	return filename;
}

void variant_update_soc_chip_config(struct soc_intel_alderlake_config *config)
{
	const uint32_t id = board_id();
	if (id != BOARD_ID_UNKNOWN && id >= 2) /* proto1 = 0, proto2 = 1 */
		return;

	config->ext_fivr_settings.configure_ext_fivr = 1;
	config->ext_fivr_settings.v1p05_enable_bitmap =
			FIVR_ENABLE_ALL_SX & ~FIVR_ENABLE_S0;
	config->ext_fivr_settings.vnn_enable_bitmap =
			FIVR_ENABLE_ALL_SX;
	config->ext_fivr_settings.vnn_sx_enable_bitmap =
			FIVR_ENABLE_ALL_SX;
	config->ext_fivr_settings.v1p05_supported_voltage_bitmap =
			FIVR_VOLTAGE_NORMAL;
	config->ext_fivr_settings.vnn_supported_voltage_bitmap =
			FIVR_VOLTAGE_MIN_ACTIVE;
	config->ext_fivr_settings.v1p05_voltage_mv = 1050;
	config->ext_fivr_settings.vnn_voltage_mv = 780;
	config->ext_fivr_settings.vnn_sx_voltage_mv = 1050;
	config->ext_fivr_settings.v1p05_icc_max_ma = 500;
	config->ext_fivr_settings.vnn_icc_max_ma = 500;
	printk(BIOS_INFO, "Configured External FIVR\n");
}