src/mainboard/google/brya/variants/yavilla/variant.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <baseboard/variants.h>
   4 #include <boardid.h>
   5 #include <device/device.h>
   6 #include <fw_config.h>
   7 #include <sar.h>
   8 #include <static.h>
   9
  10 void variant_devtree_update(void)
  11 {
  12         struct device *emmc = DEV_PTR(emmc);
  13         struct device *ufs = DEV_PTR(ufs);
  14         struct device *ish = DEV_PTR(ish);
  15
  16         if (!fw_config_is_provisioned()) {
  17                 printk(BIOS_INFO, "fw_config unprovisioned so enable all storage devices\n");
  18                 return;
  19         }
  20
  21         if (!fw_config_probe(FW_CONFIG(STORAGE, STORAGE_EMMC))) {
  22                 printk(BIOS_INFO, "eMMC disabled by fw_config\n");
  23                 emmc->enabled = 0;
  24         }
  25
  26         if (!fw_config_probe(FW_CONFIG(STORAGE, STORAGE_UFS))) {
  27                 printk(BIOS_INFO, "UFS disabled by fw_config\n");
  28                 ufs->enabled = 0;
  29                 ish->enabled = 0;
  30         }
  31 }
  32
  33 const char *get_wifi_sar_cbfs_filename(void)
  34 {
  35         return get_wifi_sar_fw_config_filename(FW_CONFIG_FIELD(WIFI_SAR_ID2));
  36 }