diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-12-02 01:24:02 +0530 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2022-12-03 07:34:11 +0000 |
| commit | db59e4887023b15b781dd85daa9df598dc241d5c (patch) | |
| tree | b48314cea6fb37f1f104cf0b21f2ee2983e6eb8a /src/mainboard | |
| parent | e233fc7ac1425d54f5f237f6391d00141867836c (diff) | |
mb/google/rex: Add probed fw_configs to SMBIOS OEM strings
Enable this feature, and it can use the probe statement in devicetree
to cache of fw_config field as oem string.
TEST=With CBI FW_CONFIG field set to 0x1561
localhost ~ # dmidecode -t 11
Getting SMBIOS data from sysfs.
SMBIOS 3.0 present.
Handle 0x0009, DMI type 11, 5 bytes
OEM Strings
String 1: AUDIO-MAX98357_ALC5682I_I2S
String 2: CELLULAR-CELLULAR_PCIE
String 3: UFC-UFC_MIPI
String 4: WFC-WFC_MIPI
String 5: DB_SD-SD_GL9755S
Change-Id: I6cb35eb9c0fbe32764ca76bb7a929cc92fc38404
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70228
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/rex/mainboard.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/mainboard/google/rex/mainboard.c b/src/mainboard/google/rex/mainboard.c index 552c0d3dc8..2414eddc77 100644 --- a/src/mainboard/google/rex/mainboard.c +++ b/src/mainboard/google/rex/mainboard.c @@ -4,6 +4,7 @@ #include <baseboard/variants.h> #include <device/device.h> #include <ec/ec.h> +#include <fw_config.h> #include <vendorcode/google/chromeos/chromeos.h> static void mainboard_init(void *chip_info) @@ -19,9 +20,20 @@ static void mainboard_fill_ssdt(const struct device *dev) /* TODO: Add mainboard-specific SSDT entries */ } +static void add_fw_config_oem_string(const struct fw_config *config, void *arg) +{ + struct smbios_type11 *t; + char buffer[64]; + + t = (struct smbios_type11 *)arg; + + snprintf(buffer, sizeof(buffer), "%s-%s", config->field_name, config->option_name); + t->count = smbios_add_string(t->eos, buffer); +} + static void mainboard_smbios_strings(struct device *dev, struct smbios_type11 *t) { - /* TODO: Add mainboard-smbios entries */ + fw_config_for_each_found(add_fw_config_oem_string, t); } static void mainboard_dev_init(struct device *dev) |