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-rw-r--r--src/mainboard/lenovo/t420s/Kconfig74
1 files changed, 74 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420s/Kconfig b/src/mainboard/lenovo/t420s/Kconfig
new file mode 100644
index 0000000000..72605d1eda
--- /dev/null
+++ b/src/mainboard/lenovo/t420s/Kconfig
@@ -0,0 +1,74 @@
+if BOARD_LENOVO_T420S
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+ def_bool y
+ select SYSTEM_TYPE_LAPTOP
+ select CPU_INTEL_SOCKET_RPGA988B
+ select NORTHBRIDGE_INTEL_SANDYBRIDGE_NATIVE
+ select SOUTHBRIDGE_INTEL_BD82X6X
+ select EC_LENOVO_PMH7
+ select EC_LENOVO_H8
+ select BOARD_ROMSIZE_KB_8192
+ select HAVE_ACPI_TABLES
+ select HAVE_OPTION_TABLE
+ select HAVE_CMOS_DEFAULT
+ select HAVE_ACPI_RESUME
+ select INTEL_INT15
+ select VGA
+ select INTEL_EDID
+ select MAINBOARD_HAS_NATIVE_VGA_INIT
+ select MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG
+ select SANDYBRIDGE_LVDS
+
+ # Workaround for EC/KBC IRQ1.
+ select SERIRQ_CONTINUOUS_MODE
+
+config HAVE_IFD_BIN
+ bool
+ default n
+
+config HAVE_ME_BIN
+ bool
+ default n
+
+config MAINBOARD_DIR
+ string
+ default lenovo/t420s
+
+config MAINBOARD_PART_NUMBER
+ string
+ default "ThinkPad T420s"
+
+config MMCONF_BASE_ADDRESS
+ hex
+ default 0xf0000000
+
+config MAX_CPUS
+ int
+ default 8
+
+config USBDEBUG_HCD_INDEX
+ int
+ default 2
+
+config DRAM_RESET_GATE_GPIO
+ int
+ default 10
+
+config VGA_BIOS_FILE
+ string
+ default "pci8086,0126.rom"
+
+config VGA_BIOS_ID
+ string
+ default "8086,0126"
+
+config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+ hex
+ default 0x17aa
+
+config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+ hex
+ default 0x21d2
+
+endif # BOARD_LENOVO_T420S