2 * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
4 * SPDX-License-Identifier: GPL-2.0+
8 * board/config.h - configuration options, board specific
14 #include <configs/x86-common.h>
16 #define CONFIG_SYS_MONITOR_LEN (1 << 20)
17 #define CONFIG_ARCH_MISC_INIT
18 #define CONFIG_ARCH_EARLY_INIT_R
20 #define CONFIG_SYS_EARLY_PCI_INIT
21 #define CONFIG_PCI_PNP
23 #define CONFIG_STD_DEVICES_SETTINGS "stdin=serial,vga\0" \
24 "stdout=serial,vga\0" \
28 * ATA/SATA support for QEMU x86 targets
29 * - Only legacy IDE controller is supported for QEMU '-M pc' target
30 * - AHCI controller is supported for QEMU '-M q35' target
32 * Default configuraion is to support the QEMU default x86 target
33 * Undefine CONFIG_CMD_IDE to support q35 target
35 #define CONFIG_CMD_IDE
37 #define CONFIG_SYS_IDE_MAXBUS 2
38 #define CONFIG_SYS_IDE_MAXDEVICE 4
39 #define CONFIG_SYS_ATA_BASE_ADDR 0
40 #define CONFIG_SYS_ATA_DATA_OFFSET 0
41 #define CONFIG_SYS_ATA_REG_OFFSET 0
42 #define CONFIG_SYS_ATA_ALT_OFFSET 0
43 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x1f0
44 #define CONFIG_SYS_ATA_IDE1_OFFSET 0x170
47 #undef CONFIG_SCSI_AHCI
48 #undef CONFIG_CMD_SCSI
50 #define CONFIG_SCSI_DEV_LIST \
51 {PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH9_AHCI}
54 /* GPIO is not supported */
55 #undef CONFIG_INTEL_ICH6_GPIO
56 #undef CONFIG_CMD_GPIO
58 /* SPI is not supported */
60 #undef CONFIG_ENV_IS_IN_SPI_FLASH
61 #define CONFIG_ENV_IS_NOWHERE
63 #endif /* __CONFIG_H */