| if BOARD_LENOVO_T420S |
| |
| config BOARD_SPECIFIC_OPTIONS |
| def_bool y |
| select BOARD_ROMSIZE_KB_8192 |
| select DRIVERS_LENOVO_HYBRID_GRAPHICS |
| select EC_LENOVO_H8 |
| select EC_LENOVO_PMH7 |
| select GFX_GMA_PANEL_1_ON_LVDS |
| select H8_HAS_BAT_THRESHOLDS_IMPL |
| select HAVE_ACPI_RESUME |
| select HAVE_ACPI_TABLES |
| select HAVE_CMOS_DEFAULT |
| select HAVE_OPTION_TABLE |
| select INTEL_GMA_HAVE_VBT |
| select INTEL_INT15 |
| select MAINBOARD_HAS_LIBGFXINIT |
| select MAINBOARD_HAS_TPM1 |
| select MAINBOARD_USES_IFD_GBE_REGION |
| select MEMORY_MAPPED_TPM |
| select NO_UART_ON_SUPERIO |
| select NORTHBRIDGE_INTEL_SANDYBRIDGE |
| # Workaround for EC/KBC IRQ1. |
| select SERIRQ_CONTINUOUS_MODE |
| select SOUTHBRIDGE_INTEL_BD82X6X |
| select SYSTEM_TYPE_LAPTOP |
| select USE_NATIVE_RAMINIT |
| |
| config VBOOT |
| select GBB_FLAG_DISABLE_EC_SOFTWARE_SYNC |
| select GBB_FLAG_DISABLE_FWMP |
| select GBB_FLAG_DISABLE_LID_SHUTDOWN |
| select GBB_FLAG_DISABLE_PD_SOFTWARE_SYNC |
| select HAS_RECOVERY_MRC_CACHE |
| select VBOOT_VBNV_FLASH |
| |
| config VBOOT_SLOTS_RW_A |
| default y |
| |
| config FMDFILE |
| default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/vboot-rwa.fmd" if VBOOT |
| |
| config MAINBOARD_DIR |
| default "lenovo/t420s" |
| |
| config MAINBOARD_PART_NUMBER |
| default "ThinkPad T420s" |
| |
| config USBDEBUG_HCD_INDEX |
| int |
| default 2 |
| |
| config DRAM_RESET_GATE_GPIO |
| int |
| default 10 |
| |
| config VGA_BIOS_ID |
| string |
| default "8086,0126" |
| |
| config PS2K_EISAID |
| default "PNP0303" |
| |
| config PS2M_EISAID |
| default "LEN0015" |
| |
| endif # BOARD_LENOVO_T420S |