ec_smbios.c

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/* SPDX-License-Identifier: GPL-2.0-or-later */
 
#include <stddef.h>
#include <ec/google/chromeec/ec.h>
#include <console/console.h>
#include <string.h>
#include <smbios.h>
 
const char *google_chromeec_smbios_system_sku(void)
{
        static char sku_str[14]; /* sku{0..2147483647} */
        uint32_t sku_id = google_chromeec_get_board_sku();
        snprintf(sku_str, sizeof(sku_str), "sku%u", sku_id);
        return sku_str;
}
 
const char *smbios_system_sku(void)
{
        return google_chromeec_smbios_system_sku();
}
 
const char *smbios_mainboard_manufacturer(void)
{
        static char oem_name[32];
        static const char *manuf;
 
        if (manuf)
                return manuf;
 
        manuf = CONFIG_MAINBOARD_SMBIOS_MANUFACTURER;
        if (google_chromeec_cbi_get_oem_name(&oem_name[0], ARRAY_SIZE(oem_name)) < 0)
                printk(BIOS_INFO, "Couldn't obtain OEM name from CBI\n");
        else if (strlen(oem_name) > 0)
                manuf = &oem_name[0];
        else
                printk(BIOS_INFO, "OEM name from CBI is empty, use default\n");
 
        return manuf;
}
 
const char *smbios_system_manufacturer(void)
{
        return "Google";
}