xref: /OK3568_Linux_fs/u-boot/include/configs/x86-chromebook.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Copyright (c) 2015 Google, Inc
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * SPDX-License-Identifier:	GPL-2.0+
5*4882a593Smuzhiyun  */
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #ifndef _X86_CHROMEBOOK_H
8*4882a593Smuzhiyun #define _X86_CHROMEBOOK_H
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #define CONFIG_SYS_MONITOR_LEN			(1 << 20)
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun #define CONFIG_MISC_INIT_R
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun #define CONFIG_X86_MRC_ADDR			0xfffa0000
15*4882a593Smuzhiyun #define CONFIG_X86_REFCODE_ADDR			0xffea0000
16*4882a593Smuzhiyun #define CONFIG_X86_REFCODE_RUN_ADDR		0
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun #define CONFIG_PCI_MEM_BUS	0xe0000000
19*4882a593Smuzhiyun #define CONFIG_PCI_MEM_PHYS	CONFIG_PCI_MEM_BUS
20*4882a593Smuzhiyun #define CONFIG_PCI_MEM_SIZE	0x10000000
21*4882a593Smuzhiyun 
22*4882a593Smuzhiyun #define CONFIG_PCI_PREF_BUS	0xd0000000
23*4882a593Smuzhiyun #define CONFIG_PCI_PREF_PHYS	CONFIG_PCI_PREF_BUS
24*4882a593Smuzhiyun #define CONFIG_PCI_PREF_SIZE	0x10000000
25*4882a593Smuzhiyun 
26*4882a593Smuzhiyun #define CONFIG_PCI_IO_BUS	0x1000
27*4882a593Smuzhiyun #define CONFIG_PCI_IO_PHYS	CONFIG_PCI_IO_BUS
28*4882a593Smuzhiyun #define CONFIG_PCI_IO_SIZE	0xefff
29*4882a593Smuzhiyun 
30*4882a593Smuzhiyun #define CONFIG_BIOSEMU
31*4882a593Smuzhiyun #define VIDEO_IO_OFFSET				0
32*4882a593Smuzhiyun #define CONFIG_X86EMU_RAW_IO
33*4882a593Smuzhiyun 
34*4882a593Smuzhiyun #undef CONFIG_ENV_SIZE
35*4882a593Smuzhiyun #define CONFIG_ENV_SIZE			0x1000
36*4882a593Smuzhiyun #define CONFIG_ENV_SECT_SIZE		0x1000
37*4882a593Smuzhiyun #define CONFIG_ENV_OFFSET		0x003f8000
38*4882a593Smuzhiyun 
39*4882a593Smuzhiyun #define CONFIG_STD_DEVICES_SETTINGS	"stdin=usbkbd,i8042-kbd,serial\0" \
40*4882a593Smuzhiyun 					"stdout=vidconsole,serial\0" \
41*4882a593Smuzhiyun 					"stderr=vidconsole,serial\0"
42*4882a593Smuzhiyun 
43*4882a593Smuzhiyun #endif
44