6 files changed, 111 insertions, 0 deletions
diff --git a/board/congatec/Kconfig b/board/congatec/Kconfig
new file mode 100644
index 0000000000..1dc306e351
--- /dev/null
+++ b/board/congatec/Kconfig
@@ -0,0 +1,29 @@
+#
+# Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+if VENDOR_CONGATEC
+
+choice
+	prompt "Mainboard model"
+	optional
+
+config TARGET_CONGA_QEVAL20_QA3_E3845
+	bool "congatec QEVAL 2.0 & conga-QA3/E3845"
+	help
+	  This is the congatec Qseven 2.0 evaluation carrier board
+	  (conga-QEVAL) equipped with the conga-QA3/E3845-4G SoM.
+	  It contains an Atom E3845 with Ethernet, micro-SD, USB 2,
+	  USB 3, SATA, serial console and HDMI 1.3 video out.
+	  It requires some binary blobs - see README.x86 for details.
+
+	  Note that PCIE_ECAM_BASE is set up by the FSP so the value used
+	  by U-Boot matches that value.
+
+endchoice
+
+source "board/congatec/conga-qeval20-qa3-e3845/Kconfig"
+
+endif
diff --git a/board/congatec/conga-qeval20-qa3-e3845/Kconfig b/board/congatec/conga-qeval20-qa3-e3845/Kconfig
new file mode 100644
index 0000000000..9f31238930
--- /dev/null
+++ b/board/congatec/conga-qeval20-qa3-e3845/Kconfig
@@ -0,0 +1,28 @@
+if TARGET_CONGA_QEVAL20_QA3_E3845
+
+config SYS_BOARD
+	default "conga-qeval20-qa3-e3845"
+
+config SYS_VENDOR
+	default "congatec"
+
+config SYS_SOC
+	default "baytrail"
+
+config SYS_CONFIG_NAME
+	default "conga-qeval20-qa3-e3845"
+
+config SYS_TEXT_BASE
+	default 0xfff00000 if !EFI_STUB
+	default 0x01110000 if EFI_STUB
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+	def_bool y
+	select X86_RESET_VECTOR if !EFI_STUB
+	select INTEL_BAYTRAIL
+	select BOARD_ROMSIZE_KB_8192
+
+config PCIE_ECAM_BASE
+	default 0xe0000000
+
+endif
diff --git a/board/congatec/conga-qeval20-qa3-e3845/MAINTAINERS b/board/congatec/conga-qeval20-qa3-e3845/MAINTAINERS
new file mode 100644
index 0000000000..5a4d4dcdd3
--- /dev/null
+++ b/board/congatec/conga-qeval20-qa3-e3845/MAINTAINERS
@@ -0,0 +1,7 @@
+congatec EVAL20-QA3-E3845
+M:	Stefan Roese <sr@denx.de>
+S:	Maintained
+F:	board/congatec/conga-qeval20-qa3-e3845
+F:	include/configs/conga-qeval20-qa3-e3845.h
+F:	configs/conga-qeval20-qa3-e3845_defconfig
+F:	arch/x86/dts/conga-qeval20-qa3-e3845.dts
diff --git a/board/congatec/conga-qeval20-qa3-e3845/Makefile b/board/congatec/conga-qeval20-qa3-e3845/Makefile
new file mode 100644
index 0000000000..23b8748c69
--- /dev/null
+++ b/board/congatec/conga-qeval20-qa3-e3845/Makefile
@@ -0,0 +1,7 @@
+#
+# Copyright (C) 2015, Google, Inc
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	+= conga-qeval20-qa3.o start.o
diff --git a/board/congatec/conga-qeval20-qa3-e3845/conga-qeval20-qa3.c b/board/congatec/conga-qeval20-qa3-e3845/conga-qeval20-qa3.c
new file mode 100644
index 0000000000..6a946d5758
--- /dev/null
+++ b/board/congatec/conga-qeval20-qa3-e3845/conga-qeval20-qa3.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2016 Stefan Roese <sr@denx.de>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <winbond_w83627.h>
+#include <asm/gpio.h>
+#include <asm/ibmpc.h>
+#include <asm/pnp_def.h>
+
+int board_early_init_f(void)
+{
+	/*
+	 * The FSP enables the BayTrail internal legacy UART (again).
+	 * Disable it again, so that the Winbond one can be used.
+	 */
+	setup_internal_uart(0);
+
+	/* Enable the legacy UART in the Winbond W83627 Super IO chip */
+	winbond_enable_serial(PNP_DEV(WINBOND_IO_PORT, W83627DHG_SP1),
+			      UART0_BASE, UART0_IRQ);
+
+	return 0;
+}
+
+int arch_early_init_r(void)
+{
+	return 0;
+}
diff --git a/board/congatec/conga-qeval20-qa3-e3845/start.S b/board/congatec/conga-qeval20-qa3-e3845/start.S
new file mode 100644
index 0000000000..2c941a4a51
--- /dev/null
+++ b/board/congatec/conga-qeval20-qa3-e3845/start.S
@@ -0,0 +1,9 @@
+/*
+ * Copyright (C) 2015, Google, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+.globl early_board_init
+early_board_init:
+	jmp	early_board_init_ret