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mb/google/dedede/var/magolor: Add custom Wifi SAR for magister 

Add wifi sar for magister.
Due to fw-config cannot distinguish between magolor and magister.
Using sku_id to decide to load magister custom wifi sar.

BUG=b:192290227
TEST=build and test on magolor/magister

Cq-Depend: chrome-internal:3986580
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I4510cc2ad42a11ec802ecd439b353f8e87d63868
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56334
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
This commit is contained in:
David Wu 2021-07-15 17:07:52 +08:00 committed by Patrick Georgi
parent df520855ca
commit df060bc362
1 changed files with 15 additions and 1 deletions
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16
src/mainboard/google/dedede/variants/magolor/variant.c
View File

@ -1,13 +1,27 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <drivers/intel/gma/opregion.h>
#include <ec/google/chromeec/ec.h>
#include <fw_config.h>
#include <sar.h>
enum {
MAGOLOR_SKU_START = 0x70000,
MAGOLOR_SKU_END = 0x7ffff,
MAGLIA_SKU_START = 0x80000,
MAGLIA_SKU_END = 0x8ffff,
MAGISTER_SKU_START = 0xc0000,
MAGISTER_SKU_END = 0xcffff,
};
const char *get_wifi_sar_cbfs_filename(void)
{
if (fw_config_probe(FW_CONFIG(TABLETMODE, TABLETMODE_ENABLED)))
uint32_t sku_id = google_chromeec_get_board_sku();
if (sku_id >= MAGOLOR_SKU_START && sku_id <= MAGLIA_SKU_END)
return "wifi_sar-magolor.hex";
if (sku_id >= MAGISTER_SKU_START && sku_id <= MAGISTER_SKU_END)
return "wifi_sar-magister.hex";
return WIFI_SAR_CBFS_DEFAULT_FILENAME;
}