ebd8a4f90c
We were used to set the same values in the system and board tables. We'll keep the mainboard values as defaults for the system tables, so nothing changes unless somebody overrides the system table hooks. Change-Id: I3c9c95a1307529c3137647a161a698a4c3daa0ae Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29477 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright 2019 Google LLC
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <boardid.h>
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#include <console/console.h>
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#include <ec/google/chromeec/ec.h>
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#include <smbios.h>
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#include <string.h>
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#include <stdint.h>
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#define SKU_UNKNOWN 0xFFFFFFFF
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#define SKU_MAX 255
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static uint32_t get_board_sku(void)
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{
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static uint32_t sku_id = SKU_UNKNOWN;
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if (sku_id != SKU_UNKNOWN)
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return sku_id;
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if (google_chromeec_cbi_get_sku_id(&sku_id))
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sku_id = SKU_UNKNOWN;
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return sku_id;
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}
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const char *smbios_system_sku(void)
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{
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static char sku_str[7]; /* sku{0..255} */
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uint32_t sku_id = get_board_sku();
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if ((sku_id == SKU_UNKNOWN) || (sku_id > SKU_MAX)) {
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printk(BIOS_ERR, "%s: Unexpected SKU ID %u\n",
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__func__, sku_id);
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return "";
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}
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snprintf(sku_str, sizeof(sku_str), "sku%u", sku_id);
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return sku_str;
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}
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