x86: Add support for Intel Minnowboard Max

This is a relatively low-cost x86 board in a small form factor. The main
peripherals are uSD, USB, HDMI, Ethernet and SATA. It uses an Atom 3800
series CPU. So far only the dual core 2GB variant is supported.

This uses the existing FSP support. Binary blobs are required to make this
board work. The microcode update is included as a patch (all 3000 lines of
it).

Change-Id: I0088c47fe87cf08ae635b343d32c332269062156
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

1 files changed, 72 insertions, 0 deletions

diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h
new file mode 100644
index 0000000000..823e051eb1
--- /dev/null
+++ b/include/configs/minnowmax.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2015 Google, Inc
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#include <configs/x86-common.h>
+
+#define CONFIG_SYS_MONITOR_LEN		(1 << 20)
+#define CONFIG_BOARD_EARLY_INIT_F
+
+#define CONFIG_NR_DRAM_BANKS		1
+
+#define CONFIG_X86_SERIAL
+#define CONFIG_SMSC_LPC47M
+
+#define CONFIG_PCI_MEM_BUS		0xd0000000
+#define CONFIG_PCI_MEM_PHYS		CONFIG_PCI_MEM_BUS
+#define CONFIG_PCI_MEM_SIZE		0x10000000
+
+#define CONFIG_PCI_PREF_BUS		0xc0000000
+#define CONFIG_PCI_PREF_PHYS		CONFIG_PCI_PREF_BUS
+#define CONFIG_PCI_PREF_SIZE		0x10000000
+
+#define CONFIG_PCI_IO_BUS		0x2000
+#define CONFIG_PCI_IO_PHYS		CONFIG_PCI_IO_BUS
+#define CONFIG_PCI_IO_SIZE		0xe000
+
+#define CONFIG_SYS_EARLY_PCI_INIT
+#define CONFIG_PCI_PNP
+#define CONFIG_RTL8169
+#define CONFIG_STD_DEVICES_SETTINGS     "stdin=usbkbd,vga,serial\0" \
+					"stdout=vga,serial\0" \
+					"stderr=vga,serial\0"
+
+#define CONFIG_SCSI_DEV_LIST            \
+	{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}
+#define CONFIG_SPI_FLASH_SST
+
+#define CONFIG_MMC
+#define CONFIG_SDHCI
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MMC_SDMA
+#define CONFIG_CMD_MMC
+
+#undef CONFIG_USB_MAX_CONTROLLER_COUNT
+#define CONFIG_USB_MAX_CONTROLLER_COUNT		1
+
+#define CONFIG_X86_OPTION_ROM_FILE		vga.bin
+#define CONFIG_X86_OPTION_ROM_ADDR		0xfff90000
+
+#ifndef CONFIG_SYS_COREBOOT
+#define CONFIG_VIDEO_VESA
+#endif
+#define VIDEO_IO_OFFSET				0
+#define CONFIG_X86EMU_RAW_IO
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+
+#define CONFIG_FIT_SIGNATURE
+#define CONFIG_RSA
+
+/* Avoid a warning in the Realtek Ethernet driver */
+#define CONFIG_SYS_CACHELINE_SIZE 16
+
+#endif	/* __CONFIG_H */