diff options
| -rw-r--r-- | src/mainboard/lenovo/x60/mainboard.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x60/mainboard.c b/src/mainboard/lenovo/x60/mainboard.c index b344ccb364..2f312f0287 100644 --- a/src/mainboard/lenovo/x60/mainboard.c +++ b/src/mainboard/lenovo/x60/mainboard.c @@ -36,6 +36,7 @@ #include <pc80/mc146818rtc.h> #include "dock.h" #include <arch/x86/include/arch/acpigen.h> +#include <smbios.h> #include <x86emu/x86emu.h> #define PANEL INT15_5F35_CL_DISPLAY_DEFAULT @@ -133,9 +134,28 @@ static void mainboard_init(device_t dev) } } +static int mainboard_smbios_data(device_t dev, int *handle, unsigned long *current) +{ + int len; +#define SERIALBEGIN "IBM ThinkPad Embedded Controller -[" +#define SERIAL "01234567890123456" +#define SERIALEND "]-" + char tpec[] = SERIALBEGIN SERIAL SERIALEND; + + const char *oem_strings[] = { + tpec, + }; + + h8_build_id_and_function_spec_version(tpec + sizeof(SERIALBEGIN), sizeof(SERIAL)); + len = smbios_write_type11(current, (*handle)++, oem_strings, ARRAY_SIZE(oem_strings)); + + return len; +} + static void mainboard_enable(device_t dev) { dev->ops->init = mainboard_init; + dev->ops->get_smbios_data = mainboard_smbios_data; } struct chip_operations mainboard_ops = { |