mb/libretrend/lt1000: Add Libretrend LT1000 mainboard

Change-Id: I32fc8a7d3177ba379d04ad8b87adefcfca2b0fab
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
diff --git a/src/mainboard/libretrend/lt1000/Kconfig b/src/mainboard/libretrend/lt1000/Kconfig
new file mode 100644
index 0000000..b4a4e49
--- /dev/null
+++ b/src/mainboard/libretrend/lt1000/Kconfig
@@ -0,0 +1,55 @@
+if BOARD_LIBRETREND_LT1000
+
+config BOARD_SPECIFIC_OPTIONS
+	def_bool y
+	select BOARD_ROMSIZE_KB_8192
+	select HAVE_ACPI_RESUME
+	select HAVE_ACPI_TABLES
+	select INTEL_GMA_HAVE_VBT
+	select MAINBOARD_HAS_LIBGFXINIT
+	select MAINBOARD_HAS_LPC_TPM
+	select SOC_INTEL_SKYLAKE
+	select SPD_READ_BY_WORD
+	select SUPERIO_ITE_IT8786E
+
+config IRQ_SLOT_COUNT
+	int
+	default 18
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "LT1000"
+
+config MAINBOARD_DIR
+	string
+	default "libretrend/lt1000"
+
+config MAX_CPUS
+	int
+	default 4
+
+config VGA_BIOS_ID
+	string
+	default "8086,1916"
+
+config DIMM_MAX
+	int
+	default 2
+
+config DIMM_SPD_SIZE
+	int
+	default 512
+
+config CBFS_SIZE
+	hex
+	default 0x600000
+
+config ADD_FSP_BINARIES
+	bool
+	default y
+
+config FSP_USE_REPO
+	bool
+	default y
+
+endif