mb/asus/p5ql-em: Add mainboard

Tested, working:
- First dimm slot of each channel
- USB, SATA
- CPU FSB at 800, 1067 and 1333MHz
- Libgfxinit on DVI and VGA slot
- PCI slot
- Realtek NIC (configure MAC address in Kconfig)
- PEG slot
- PS2 keyboard

Tested, not working:
- second dimm slot for each channel. Those are hooked up to the second
  rank of the channel, instead of rank 3 and 4. The raminit does not
  support such setups.

Untested:
- PCIe x1 slot, likely works fine
- HDMI

Tested using SeaBIOS 1.12, Linux 4.19.

Change-Id: I88fe9c66dae079cd7eedcc9736c5922defbc0e5a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31323
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/src/mainboard/asus/p5ql-em/Kconfig b/src/mainboard/asus/p5ql-em/Kconfig
new file mode 100644
index 0000000000..403cf5525e
--- /dev/null
+++ b/src/mainboard/asus/p5ql-em/Kconfig
@@ -0,0 +1,44 @@
+#
+# This file is part of the coreboot project.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+
+if BOARD_ASUS_P5QL_EM
+
+config BOARD_SPECIFIC_OPTIONS
+	def_bool y
+	select ARCH_X86
+	select CPU_INTEL_SOCKET_LGA775
+	select NORTHBRIDGE_INTEL_X4X
+	select SOUTHBRIDGE_INTEL_I82801JX
+	select SUPERIO_WINBOND_W83627DHG
+	select HAVE_ACPI_TABLES
+	select BOARD_ROMSIZE_KB_1024
+	select HAVE_OPTION_TABLE
+	select HAVE_CMOS_DEFAULT
+	select HAVE_ACPI_RESUME
+	select INTEL_GMA_HAVE_VBT
+	select MAINBOARD_HAS_LIBGFXINIT
+	select REALTEK_8168_RESET
+
+config MAINBOARD_DIR
+	string
+	default "asus/p5ql-em"
+
+config MAINBOARD_PART_NUMBER
+	string
+	default "P5QL-EM"
+
+config MAX_CPUS
+	int
+	default 4
+
+endif # BOARD_ASUS_P5QL_EM