diff options
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/pcengines/apu2/mainboard.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/mainboard/pcengines/apu2/mainboard.c b/src/mainboard/pcengines/apu2/mainboard.c index 6cb504abd2..a13ded959a 100644 --- a/src/mainboard/pcengines/apu2/mainboard.c +++ b/src/mainboard/pcengines/apu2/mainboard.c @@ -22,11 +22,13 @@ #include <southbridge/amd/pi/hudson/hudson.h> #include <southbridge/amd/pi/hudson/pci_devs.h> #include <southbridge/amd/pi/hudson/amd_pci_int_defs.h> +#include <northbridge/amd/agesa/agesa_helper.h> #include <northbridge/amd/pi/00730F01/pci_devs.h> #include <southbridge/amd/common/amd_pci_util.h> #include <superio/nuvoton/nct5104d/nct5104d.h> #include <smbios.h> #include <string.h> +#include <AGESA.h> #include "gpio_ftns.h" #define SPD_SIZE 128 @@ -157,6 +159,97 @@ static void config_gpio_mux(void) /********************************************** * enable the dedicated function in mainboard. **********************************************/ +#if CONFIG(GENERATE_SMBIOS_TABLES) +static int mainboard_smbios_type16(DMI_INFO *agesa_dmi, int *handle, + unsigned long *current) +{ + struct smbios_type16 *t; + u32 max_capacity; + int len = 0; + + t = (struct smbios_type16 *)*current; + len = sizeof(struct smbios_type16); + memset(t, 0, sizeof(struct smbios_type16)); + max_capacity = get_spd_offset() ? 4 : 2; /* 4GB or 2GB variant */ + + t->type = SMBIOS_PHYS_MEMORY_ARRAY; + t->handle = *handle; + t->length = len - 2; + t->type = SMBIOS_PHYS_MEMORY_ARRAY; + t->use = MEMORY_ARRAY_USE_SYSTEM; + t->location = MEMORY_ARRAY_LOCATION_SYSTEM_BOARD; + t->memory_error_correction = agesa_dmi->T16.MemoryErrorCorrection; + t->maximum_capacity = max_capacity * 1024 * 1024; + t->memory_error_information_handle = 0xfffe; + t->number_of_memory_devices = 1; + + *current += len; + + return len; +} + +static int mainboard_smbios_type17(DMI_INFO *agesa_dmi, int *handle, + unsigned long *current) +{ + struct smbios_type17 *t; + int len = 0; + + t = (struct smbios_type17 *)*current; + memset(t, 0, sizeof(struct smbios_type17)); + + t->type = SMBIOS_MEMORY_DEVICE; + t->length = sizeof(struct smbios_type17) - 2; + t->handle = *handle + 1; + t->phys_memory_array_handle = *handle; + t->memory_error_information_handle = 0xfffe; + t->total_width = agesa_dmi->T17[0][0][0].TotalWidth; + t->data_width = agesa_dmi->T17[0][0][0].DataWidth; + t->size = agesa_dmi->T17[0][0][0].MemorySize; + t->form_factor = agesa_dmi->T17[0][0][0].FormFactor; + t->device_set = agesa_dmi->T17[0][0][0].DeviceSet; + t->device_locator = smbios_add_string(t->eos, + agesa_dmi->T17[0][0][0].DeviceLocator); + t->bank_locator = smbios_add_string(t->eos, + agesa_dmi->T17[0][0][0].BankLocator); + t->memory_type = agesa_dmi->T17[0][0][0].MemoryType; + t->type_detail = *(u16 *)&agesa_dmi->T17[0][0][0].TypeDetail; + t->speed = agesa_dmi->T17[0][0][0].Speed; + t->manufacturer = agesa_dmi->T17[0][0][0].ManufacturerIdCode; + t->serial_number = smbios_add_string(t->eos, + agesa_dmi->T17[0][0][0].SerialNumber); + t->part_number = smbios_add_string(t->eos, + agesa_dmi->T17[0][0][0].PartNumber); + t->attributes = agesa_dmi->T17[0][0][0].Attributes; + t->extended_size = agesa_dmi->T17[0][0][0].ExtSize; + t->clock_speed = agesa_dmi->T17[0][0][0].ConfigSpeed; + t->minimum_voltage = 1500; /* From SPD: 1.5V */ + t->maximum_voltage = 1500; + + len = t->length + smbios_string_table_len(t->eos); + *current += len; + + return len; +} + +static int mainboard_smbios_data(struct device *dev, int *handle, + unsigned long *current) +{ + DMI_INFO *agesa_dmi; + int len = 0; + + agesa_dmi = agesawrapper_getlateinitptr(PICK_DMI); + + if (!agesa_dmi) + return len; + + len += mainboard_smbios_type16(agesa_dmi, handle, current); + len += mainboard_smbios_type17(agesa_dmi, handle, current); + + *handle += 2; + + return len; +} +#endif static void mainboard_enable(struct device *dev) { @@ -176,6 +269,9 @@ static void mainboard_enable(struct device *dev) /* Initialize the PIRQ data structures for consumption */ pirq_setup(); +#if CONFIG(GENERATE_SMBIOS_TABLES) + dev->ops->get_smbios_data = mainboard_smbios_data; +#endif } static void mainboard_final(void *chip_info) |