xref: /openbmc/u-boot/include/configs/chromebook_link.h (revision 84baed2a2bdde3b2bf876d36cc966bd41ac67a6d)
1 /*
2  * Copyright (c) 2011 The Chromium OS Authors.
3  * (C) Copyright 2008
4  * Graeme Russ, graeme.russ@gmail.com.
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 /*
10  * board/config.h - configuration options, board specific
11  */
12 
13 #ifndef __CONFIG_H
14 #define __CONFIG_H
15 
16 #include <configs/x86-common.h>
17 
18 #define CONFIG_SYS_CAR_ADDR			0xff7e0000
19 #define CONFIG_SYS_CAR_SIZE			(128 * 1024)
20 #define CONFIG_SYS_MONITOR_LEN			(1 << 20)
21 #define CONFIG_DCACHE_RAM_MRC_VAR_SIZE		0x4000
22 #define CONFIG_SYS_X86_START16			0xfffff800
23 #define CONFIG_BOARD_EARLY_INIT_F
24 #define CONFIG_BOARD_EARLY_INIT_R
25 #define CONFIG_DISPLAY_CPUINFO
26 
27 #define CONFIG_X86_RESET_VECTOR
28 #define CONFIG_NR_DRAM_BANKS			8
29 #define CONFIG_X86_MRC_START			0xfffa0000
30 #define CONFIG_CACHE_MRC_SIZE_KB		512
31 
32 #define CONFIG_COREBOOT_SERIAL
33 
34 #define CONFIG_SCSI_DEV_LIST		{PCI_VENDOR_ID_INTEL, \
35 			PCI_DEVICE_ID_INTEL_NM10_AHCI},	      \
36 	{PCI_VENDOR_ID_INTEL,		\
37 			PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \
38 	{PCI_VENDOR_ID_INTEL, \
39 			PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \
40 	{PCI_VENDOR_ID_INTEL,		\
41 			PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE}
42 
43 /*
44  * These common x86 features are not yet supported, but are added in
45  * follow-on patches in this series. Add undefs here to avoid every patch
46  * having to put things back into x86-common.h
47  */
48 #undef CONFIG_VIDEO
49 #undef CONFIG_CFB_CONSOLE
50 #undef CONFIG_ICH_SPI
51 #undef CONFIG_SPI
52 #undef CONFIG_CMD_SPI
53 #undef CONFIG_CMD_SF
54 #undef CONFIG_USB_EHCI
55 #undef CONFIG_CMD_USB
56 #undef CONFIG_CMD_SCSI
57 
58 #define CONFIG_PCI_MEM_BUS	0xe0000000
59 #define CONFIG_PCI_MEM_PHYS	CONFIG_PCI_MEM_BUS
60 #define CONFIG_PCI_MEM_SIZE	0x10000000
61 
62 #define CONFIG_PCI_PREF_BUS	0xd0000000
63 #define CONFIG_PCI_PREF_PHYS	CONFIG_PCI_PREF_BUS
64 #define CONFIG_PCI_PREF_SIZE	0x10000000
65 
66 #define CONFIG_PCI_IO_BUS	0x1000
67 #define CONFIG_PCI_IO_PHYS	CONFIG_PCI_IO_BUS
68 #define CONFIG_PCI_IO_SIZE	0xefff
69 
70 #define CONFIG_STD_DEVICES_SETTINGS     "stdin=usbkbd,vga,serial\0" \
71 					"stdout=vga,serial\0" \
72 					"stderr=vga,serial\0"
73 
74 #endif	/* __CONFIG_H */
75