Hi Simon,
On Fri, Nov 7, 2014 at 4:19 AM, Simon Glass <s...@chromium.org> wrote:
> Many of the x86 CONFIG options will be common across different boards. Move
> them to a common file.
>
> Signed-off-by: Simon Glass <s...@chromium.org>
> ---
>
> include/configs/coreboot.h | 289
> ++-----------------------------------------
> include/configs/x86-common.h | 272 ++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 285 insertions(+), 276 deletions(-)
> create mode 100644 include/configs/x86-common.h
>
> diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h
> index fef267f..9ac5306 100644
> --- a/include/configs/coreboot.h
> +++ b/include/configs/coreboot.h
> @@ -6,7 +6,6 @@
> * SPDX-License-Identifier: GPL-2.0+
> */
>
> -#include <asm/ibmpc.h>
> /*
> * board/config.h - configuration options, board specific
> */
> @@ -14,27 +13,15 @@
> #ifndef __CONFIG_H
> #define __CONFIG_H
>
> -/*
> - * High Level Configuration Options
> - * (easy to change)
> - */
> -#define CONFIG_SYS_COREBOOT
> -#define CONFIG_SHOW_BOOT_PROGRESS
> -#define CONFIG_LAST_STAGE_INIT
> -#define CONFIG_SYS_VSNPRINTF
> -#define CONFIG_ZBOOT_32
> -#define CONFIG_PHYSMEM
> -#define CONFIG_SYS_EARLY_PCI_INIT
> -#define CONFIG_DISPLAY_BOARDINFO_LATE
> -#define CONFIG_DISPLAY_CPUINFO
> +#include <configs/x86-common.h>
>
> -#define CONFIG_DM
> -#define CONFIG_CMD_DM
> -#define CONFIG_DM_GPIO
> -#define CONFIG_DM_SERIAL
> +#define CONFIG_SYS_CAR_ADDR 0x19200000
> +#define CONFIG_SYS_CAR_SIZE (16 * 1024)
> +#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
>
> -#define CONFIG_LMB
> -#define CONFIG_OF_LIBFDT
> +#define CONFIG_TRACE_EARLY_SIZE (8 << 20)
> +#define CONFIG_TRACE_EARLY
> +#define CONFIG_TRACE_EARLY_ADDR 0x01400000
>
> #define CONFIG_BOOTSTAGE
> #define CONFIG_BOOTSTAGE_REPORT
> @@ -45,278 +32,28 @@
> #define CONFIG_BOOTSTAGE_STASH_SIZE 0x7fc
> #define CONFIG_BOOTSTAGE_USER_COUNT 60
>
> -#define CONFIG_LZO
> -#define CONFIG_FIT
> -#undef CONFIG_ZLIB
> -#undef CONFIG_GZIP
> -#define CONFIG_SYS_BOOTM_LEN (16 << 20)
> -
> -/*-----------------------------------------------------------------------
> - * Watchdog Configuration
> - */
> -#undef CONFIG_WATCHDOG
> -#undef CONFIG_HW_WATCHDOG
> -
> -/* SATA AHCI storage */
> -
> -#define CONFIG_SCSI_AHCI
> -
> -#ifdef CONFIG_SCSI_AHCI
> -#define CONFIG_LIBATA
> -#define CONFIG_SYS_64BIT_LBA
> -#define CONFIG_SATA_INTEL 1
> -#define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \
> - PCI_DEVICE_ID_INTEL_NM10_AHCI}, \
> - {PCI_VENDOR_ID_INTEL, \
> - PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \
> - {PCI_VENDOR_ID_INTEL, \
> - PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \
> - {PCI_VENDOR_ID_INTEL, \
> - PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE}
> -
> -#define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
> -#define CONFIG_SYS_SCSI_MAX_LUN 1
> -#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
> - CONFIG_SYS_SCSI_MAX_LUN)
> -#endif
> -
> -/* Generic TPM interfaced through LPC bus */
> -#define CONFIG_TPM
> -#define CONFIG_TPM_TIS_LPC
> -#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
> -
> -/*-----------------------------------------------------------------------
> - * Real Time Clock Configuration
> - */
> -#define CONFIG_RTC_MC146818
> -#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
> -#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
> -
> -/*-----------------------------------------------------------------------
> - * Serial Configuration
> +/*
> + * High Level Configuration Options
> + * (easy to change)
> */
> -#define CONFIG_COREBOOT_SERIAL
> -#define CONFIG_SYS_NS16550
> -#define CONFIG_BAUDRATE 115200
> -#define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \
> - 9600, 19200, 38400, 115200}
> -#define CONFIG_SYS_NS16550_PORT_MAPPED
> +#define CONFIG_SYS_COREBOOT
> +#define CONFIG_LAST_STAGE_INIT
>
> #define CONFIG_STD_DEVICES_SETTINGS "stdin=usbkbd,vga,serial\0" \
> "stdout=vga,serial,cbmem\0" \
> "stderr=vga,serial,cbmem\0"
>
> -#define CONFIG_CONSOLE_MUX
> -#define CONFIG_SYS_CONSOLE_IS_IN_ENV
> -#define CONFIG_SYS_STDIO_DEREGISTER
> #define CONFIG_CBMEM_CONSOLE
>
> -#define CONFIG_CMDLINE_EDITING
> -#define CONFIG_COMMAND_HISTORY
> -#define CONFIG_AUTO_COMPLETE
> -#define CONFIG_SYS_HUSH_PARSER
> -
> -#define CONFIG_SUPPORT_VFAT
> -/************************************************************
> - * ATAPI support (experimental)
> - ************************************************************/
> -#define CONFIG_ATAPI
> -
> -/************************************************************
> - * DISK Partition support
> - ************************************************************/
> -#define CONFIG_EFI_PARTITION
> -#define CONFIG_DOS_PARTITION
> -#define CONFIG_MAC_PARTITION
> -#define CONFIG_ISO_PARTITION /* Experimental */
> -
> -#define CONFIG_CMD_PART
> -#define CONFIG_CMD_CBFS
> -#define CONFIG_CMD_EXT4
> -#define CONFIG_CMD_EXT4_WRITE
> -#define CONFIG_PARTITION_UUIDS
> -
> -/*-----------------------------------------------------------------------
> - * Video Configuration
> - */
> -#define CONFIG_VIDEO
> #define CONFIG_VIDEO_COREBOOT
> -#define CONFIG_VIDEO_SW_CURSOR
> -#define VIDEO_FB_16BPP_WORD_SWAP
> -#define CONFIG_I8042_KBD
> -#define CONFIG_CFB_CONSOLE
> -#define CONFIG_SYS_CONSOLE_INFO_QUIET
>
> -/* x86 GPIOs are accessed through a PCI device */
> -#define CONFIG_INTEL_ICH6_GPIO
> -
> -/*-----------------------------------------------------------------------
> - * Command line configuration.
> - */
> -#include <config_cmd_default.h>
> +#define CONFIG_NR_DRAM_BANKS 4
>
> #define CONFIG_TRACE
> #define CONFIG_CMD_TRACE
> #define CONFIG_TRACE_BUFFER_SIZE (16 << 20)
> -#define CONFIG_TRACE_EARLY_SIZE (8 << 20)
> -#define CONFIG_TRACE_EARLY
> -#define CONFIG_TRACE_EARLY_ADDR 0x01400000
> -
> -#define CONFIG_CMD_BDI
> -#define CONFIG_CMD_BOOTD
> -#define CONFIG_CMD_CONSOLE
> -#define CONFIG_CMD_DATE
> -#define CONFIG_CMD_ECHO
> -#undef CONFIG_CMD_FLASH
> -#define CONFIG_CMD_FPGA
> -#define CONFIG_CMD_FPGA_LOADMK
> -#define CONFIG_CMD_GPIO
> -#define CONFIG_CMD_IMI
> -#undef CONFIG_CMD_IMLS
> -#define CONFIG_CMD_IO
> -#define CONFIG_CMD_IRQ
> -#define CONFIG_CMD_ITEST
> -#define CONFIG_CMD_LOADB
> -#define CONFIG_CMD_LOADS
> -#define CONFIG_CMD_MEMORY
> -#define CONFIG_CMD_MISC
> -#define CONFIG_CMD_NET
> -#undef CONFIG_CMD_NFS
> -#define CONFIG_CMD_PCI
> -#define CONFIG_CMD_PING
> -#define CONFIG_CMD_RUN
> -#define CONFIG_CMD_SAVEENV
> -#define CONFIG_CMD_SETGETDCR
> -#define CONFIG_CMD_SOURCE
> -#define CONFIG_CMD_TIME
> -#define CONFIG_CMD_GETTIME
> -#define CONFIG_CMD_XIMG
> -#define CONFIG_CMD_SCSI
> -
> -#define CONFIG_CMD_FAT
> -#define CONFIG_CMD_EXT2
> -
> -#define CONFIG_CMD_ZBOOT
> -#define CONFIG_CMD_ELF
>
> #define CONFIG_BOOTDELAY 2
> -#define CONFIG_BOOTARGS \
> - "root=/dev/sdb3 init=/sbin/init rootwait ro"
> -#define CONFIG_BOOTCOMMAND \
> - "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
> -
> -
> -#if defined(CONFIG_CMD_KGDB)
> -#define CONFIG_KGDB_BAUDRATE 115200
> -#endif
> -
> -/*
> - * Miscellaneous configurable options
> - */
> -#define CONFIG_SYS_LONGHELP
> -#define CONFIG_SYS_CBSIZE 512
> -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> - sizeof(CONFIG_SYS_PROMPT) + \
> - 16)
> -#define CONFIG_SYS_MAXARGS 16
> -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
> -
> -#define CONFIG_SYS_MEMTEST_START 0x00100000
> -#define CONFIG_SYS_MEMTEST_END 0x01000000
> -#define CONFIG_SYS_LOAD_ADDR 0x20000000
> -
> -/*-----------------------------------------------------------------------
> - * SDRAM Configuration
> - */
> -#define CONFIG_NR_DRAM_BANKS 4
> -
> -/* CONFIG_SYS_SDRAM_DRCTMCTL Overrides the following*/
> -#undef CONFIG_SYS_SDRAM_PRECHARGE_DELAY
> -#undef CONFIG_SYS_SDRAM_RAS_CAS_DELAY
> -#undef CONFIG_SYS_SDRAM_CAS_LATENCY_2T
> -#undef CONFIG_SYS_SDRAM_CAS_LATENCY_3T
> -
> -/*-----------------------------------------------------------------------
> - * CPU Features
> - */
> -
> -#define CONFIG_SYS_X86_TSC_TIMER
> -#define CONFIG_SYS_PCAT_INTERRUPTS
> -#define CONFIG_SYS_PCAT_TIMER
> -#define CONFIG_SYS_NUM_IRQS 16
> -
> -/*-----------------------------------------------------------------------
> - * Memory organization:
> - * 32kB Stack
> - * 16kB Cache-As-RAM @ 0x19200000
> - * 256kB Monitor
> - * (128kB + Environment Sector Size) malloc pool
> - */
> -#define CONFIG_SYS_STACK_SIZE (32 * 1024)
> -#define CONFIG_SYS_CAR_ADDR 0x19200000
> -#define CONFIG_SYS_CAR_SIZE (16 * 1024)
> -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
> -#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
> -#define CONFIG_SYS_MALLOC_LEN (0x20000 + 128 * 1024)
> -#define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
> -
> -/* allow to overwrite serial and ethaddr */
> -#define CONFIG_ENV_OVERWRITE
> -
> -/*-----------------------------------------------------------------------
> - * FLASH configuration
> - */
> -#define CONFIG_ICH_SPI
> -#define CONFIG_SPI_FLASH
> -#define CONFIG_SPI_FLASH_MACRONIX
> -#define CONFIG_SPI_FLASH_WINBOND
> -#define CONFIG_SPI_FLASH_GIGADEVICE
> -#define CONFIG_SYS_NO_FLASH
> -#define CONFIG_CMD_SF
> -#define CONFIG_CMD_SF_TEST
> -#define CONFIG_CMD_SPI
> -#define CONFIG_SPI
> -
> -/*-----------------------------------------------------------------------
> - * Environment configuration
> - */
> -#define CONFIG_ENV_IS_NOWHERE
> -#define CONFIG_ENV_SIZE 0x01000
> -
> -/*-----------------------------------------------------------------------
> - * PCI configuration
> - */
> -#define CONFIG_PCI
> -
> -#define CONFIG_CROS_EC
> -#define CONFIG_CROS_EC_LPC
> -#define CONFIG_CMD_CROS_EC
> -#define CONFIG_ARCH_EARLY_INIT_R
> -
> -/*-----------------------------------------------------------------------
> - * USB configuration
> - */
> -#define CONFIG_USB_EHCI
> -#define CONFIG_USB_EHCI_PCI
> -#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12
> -#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
> -#define CONFIG_USB_STORAGE
> -#define CONFIG_USB_KEYBOARD
> -#define CONFIG_SYS_USB_EVENT_POLL
> -
> -#define CONFIG_USB_HOST_ETHER
> -#define CONFIG_USB_ETHER_ASIX
> -#define CONFIG_USB_ETHER_SMSC95XX
> -#define CONFIG_TFTP_TSIZE
> -#define CONFIG_CMD_DHCP
> -#define CONFIG_BOOTP_BOOTFILESIZE
> -#define CONFIG_BOOTP_BOOTPATH
> -#define CONFIG_BOOTP_GATEWAY
> -#define CONFIG_BOOTP_HOSTNAME
> -
> -#define CONFIG_CMD_USB
>
> -#define CONFIG_EXTRA_ENV_SETTINGS \
> - CONFIG_STD_DEVICES_SETTINGS
>
> #endif /* __CONFIG_H */
> diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h
> new file mode 100644
> index 0000000..33ff04f
> --- /dev/null
> +++ b/include/configs/x86-common.h
> @@ -0,0 +1,272 @@
> +/*
> + * Copyright (c) 2011 The Chromium OS Authors.
> + * (C) Copyright 2008
> + * Graeme Russ, graeme.r...@gmail.com.
> + *
> + * SPDX-License-Identifier: GPL-2.0+
> + */
> +
> +#include <asm/ibmpc.h>
> +
> +#ifndef __CONFIG_X86_COMMON_H
> +#define __CONFIG_X86_COMMON_H
> +
> +/*
> + * High Level Configuration Options
> + * (easy to change)
> + */
> +#define CONFIG_SHOW_BOOT_PROGRESS
> +#define CONFIG_SYS_VSNPRINTF
> +#define CONFIG_ZBOOT_32
> +#define CONFIG_PHYSMEM
> +#define CONFIG_SYS_EARLY_PCI_INIT
CONFIG_SYS_EARLY_PCI_INIT is probably chipset specific?
> +#define CONFIG_DISPLAY_BOARDINFO_LATE
> +#define CONFIG_DISPLAY_CPUINFO
> +
> +#define CONFIG_DM
> +#define CONFIG_CMD_DM
> +#define CONFIG_DM_GPIO
> +#define CONFIG_DM_SERIAL
One question not related to the patch, is coreboot able to load U-Boot
with embedded/separate device tree blob?
> +#define CONFIG_LMB
> +#define CONFIG_OF_LIBFDT
> +
> +#define CONFIG_LZO
> +#define CONFIG_FIT
> +#undef CONFIG_ZLIB
> +#undef CONFIG_GZIP
> +#define CONFIG_SYS_BOOTM_LEN (16 << 20)
> +
> +/*-----------------------------------------------------------------------
> + * Watchdog Configuration
> + */
> +#undef CONFIG_WATCHDOG
> +#undef CONFIG_HW_WATCHDOG
Since these two are undefs, can they be removed?
> +/* SATA AHCI storage */
> +
> +#define CONFIG_SCSI_AHCI
> +#define CONFIG_SATA_INTEL
> +#ifdef CONFIG_SCSI_AHCI
> +#define CONFIG_LIBATA
> +#define CONFIG_SYS_64BIT_LBA
> +#define CONFIG_SCSI_DEV_LIST {PCI_VENDOR_ID_INTEL, \
> + PCI_DEVICE_ID_INTEL_NM10_AHCI}, \
> + {PCI_VENDOR_ID_INTEL, \
> + PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_MOBILE}, \
> + {PCI_VENDOR_ID_INTEL, \
> + PCI_DEVICE_ID_INTEL_COUGARPOINT_AHCI_SERIES6}, \
> + {PCI_VENDOR_ID_INTEL, \
> + PCI_DEVICE_ID_INTEL_PANTHERPOINT_AHCI_MOBILE}
CONFIG_SCSI_DEV_LIST is chipset specific, should be put into <board>.h I think.
> +#define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
> +#define CONFIG_SYS_SCSI_MAX_LUN 1
> +#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
> + CONFIG_SYS_SCSI_MAX_LUN)
> +#endif
> +
> +/* Generic TPM interfaced through LPC bus */
> +#define CONFIG_TPM
> +#define CONFIG_TPM_TIS_LPC
> +#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
> +
> +/*-----------------------------------------------------------------------
> + * Real Time Clock Configuration
> + */
> +#define CONFIG_RTC_MC146818
> +#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
> +#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
> +
> +/*-----------------------------------------------------------------------
> + * Serial Configuration
> + */
> +#define CONFIG_COREBOOT_SERIAL
Coreboot stuff should be board specific.
> +#define CONFIG_SYS_NS16550
> +#define CONFIG_BAUDRATE 115200
> +#define CONFIG_SYS_BAUDRATE_TABLE {300, 600, 1200, 2400, 4800, \
> + 9600, 19200, 38400, 115200}
> +#define CONFIG_SYS_NS16550_PORT_MAPPED
> +
> +#define CONFIG_CONSOLE_MUX
> +#define CONFIG_SYS_CONSOLE_IS_IN_ENV
> +#define CONFIG_SYS_STDIO_DEREGISTER
> +
> +#define CONFIG_CMDLINE_EDITING
> +#define CONFIG_COMMAND_HISTORY
> +#define CONFIG_AUTO_COMPLETE
> +#define CONFIG_SYS_HUSH_PARSER
> +
> +#define CONFIG_SUPPORT_VFAT
> +/************************************************************
> + * ATAPI support (experimental)
> + ************************************************************/
> +#define CONFIG_ATAPI
> +
> +/************************************************************
> + * DISK Partition support
> + ************************************************************/
> +#define CONFIG_EFI_PARTITION
> +#define CONFIG_DOS_PARTITION
> +#define CONFIG_MAC_PARTITION
> +#define CONFIG_ISO_PARTITION /* Experimental */
> +
> +#define CONFIG_CMD_PART
> +#define CONFIG_CMD_CBFS
> +#define CONFIG_CMD_EXT4
> +#define CONFIG_CMD_EXT4_WRITE
> +#define CONFIG_PARTITION_UUIDS
> +
> +#define CONFIG_SYS_CONSOLE_INFO_QUIET
> +
> +/* x86 GPIOs are accessed through a PCI device */
> +#define CONFIG_INTEL_ICH6_GPIO
> +
> +/*-----------------------------------------------------------------------
> + * Command line configuration.
> + */
> +#include <config_cmd_default.h>
> +
> +#define CONFIG_CMD_BDI
> +#define CONFIG_CMD_BOOTD
> +#define CONFIG_CMD_CONSOLE
> +#define CONFIG_CMD_DATE
> +#define CONFIG_CMD_ECHO
> +#undef CONFIG_CMD_FLASH
> +#define CONFIG_CMD_FPGA
> +#define CONFIG_CMD_FPGA_LOADMK
> +#define CONFIG_CMD_GPIO
> +#define CONFIG_CMD_IMI
> +#undef CONFIG_CMD_IMLS
> +#define CONFIG_CMD_IO
> +#define CONFIG_CMD_IRQ
> +#define CONFIG_CMD_ITEST
> +#define CONFIG_CMD_LOADB
> +#define CONFIG_CMD_LOADS
> +#define CONFIG_CMD_MEMORY
> +#define CONFIG_CMD_MISC
> +#define CONFIG_CMD_NET
> +#undef CONFIG_CMD_NFS
> +#define CONFIG_CMD_PCI
> +#define CONFIG_CMD_PING
> +#define CONFIG_CMD_RUN
> +#define CONFIG_CMD_SAVEENV
> +#define CONFIG_CMD_SETGETDCR
> +#define CONFIG_CMD_SOURCE
> +#define CONFIG_CMD_TIME
> +#define CONFIG_CMD_GETTIME
> +#define CONFIG_CMD_XIMG
> +#define CONFIG_CMD_SCSI
> +
> +#define CONFIG_CMD_FAT
> +#define CONFIG_CMD_EXT2
> +
> +#define CONFIG_CMD_ZBOOT
> +#define CONFIG_CMD_ELF
> +
> +#define CONFIG_BOOTARGS \
> + "root=/dev/sdb3 init=/sbin/init rootwait ro"
> +#define CONFIG_BOOTCOMMAND \
> + "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
> +
> +#if defined(CONFIG_CMD_KGDB)
> +#define CONFIG_KGDB_BAUDRATE 115200
> +#endif
> +
> +/*
> + * Miscellaneous configurable options
> + */
> +#define CONFIG_SYS_LONGHELP
> +#define CONFIG_SYS_CBSIZE 512
> +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
> + sizeof(CONFIG_SYS_PROMPT) + \
> + 16)
> +#define CONFIG_SYS_MAXARGS 16
> +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
> +
> +#define CONFIG_SYS_MEMTEST_START 0x00100000
> +#define CONFIG_SYS_MEMTEST_END 0x01000000
> +#define CONFIG_SYS_LOAD_ADDR 0x20000000
> +
> +/*-----------------------------------------------------------------------
> + * Video Configuration
> + */
> +#define CONFIG_VIDEO
> +#define CONFIG_VIDEO_SW_CURSOR
> +#define VIDEO_FB_16BPP_WORD_SWAP
> +#define CONFIG_I8042_KBD
> +#define CONFIG_CFB_CONSOLE
> +
> +/*-----------------------------------------------------------------------
> + * CPU Features
> + */
> +
> +#define CONFIG_SYS_X86_TSC_TIMER
> +#define CONFIG_SYS_PCAT_INTERRUPTS
> +#define CONFIG_SYS_PCAT_TIMER
> +#define CONFIG_SYS_NUM_IRQS 16
> +
> +#define CONFIG_SYS_STACK_SIZE (32 * 1024)
> +#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
> +#define CONFIG_SYS_MALLOC_LEN 0x200000
> +#define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
> +
> +/* allow to overwrite serial and ethaddr */
> +#define CONFIG_ENV_OVERWRITE
> +
> +/*-----------------------------------------------------------------------
> + * FLASH configuration
> + */
> +#define CONFIG_ICH_SPI
> +#define CONFIG_SPI_FLASH
> +#define CONFIG_SPI_FLASH_MACRONIX
> +#define CONFIG_SPI_FLASH_WINBOND
> +#define CONFIG_SPI_FLASH_GIGADEVICE
Should we include all the avaliable SPI flash here?
> +#define CONFIG_SYS_NO_FLASH
> +#define CONFIG_CMD_SF
> +#define CONFIG_CMD_SF_TEST
> +#define CONFIG_CMD_SPI
> +#define CONFIG_SPI
> +
> +/*-----------------------------------------------------------------------
> + * Environment configuration
> + */
> +#define CONFIG_ENV_IS_NOWHERE
> +#define CONFIG_ENV_SIZE 0x01000
> +
> +/*-----------------------------------------------------------------------
> + * PCI configuration
> + */
> +#define CONFIG_PCI
> +
> +#define CONFIG_CROS_EC
> +#define CONFIG_CROS_EC_LPC
> +#define CONFIG_CMD_CROS_EC
The CROS_XXX should be board specific?
> +#define CONFIG_ARCH_EARLY_INIT_R
> +
> +/*-----------------------------------------------------------------------
> + * USB configuration
> + */
> +#define CONFIG_USB_EHCI
> +#define CONFIG_USB_EHCI_PCI
> +#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 12
> +#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
> +#define CONFIG_USB_STORAGE
> +#define CONFIG_USB_KEYBOARD
> +#define CONFIG_SYS_USB_EVENT_POLL
> +
> +#define CONFIG_USB_HOST_ETHER
> +#define CONFIG_USB_ETHER_ASIX
> +#define CONFIG_USB_ETHER_SMSC95XX
> +#define CONFIG_TFTP_TSIZE
> +#define CONFIG_CMD_DHCP
> +#define CONFIG_BOOTP_BOOTFILESIZE
> +#define CONFIG_BOOTP_BOOTPATH
> +#define CONFIG_BOOTP_GATEWAY
> +#define CONFIG_BOOTP_HOSTNAME
> +
> +#define CONFIG_CMD_USB
> +
> +#define CONFIG_EXTRA_ENV_SETTINGS \
> + CONFIG_STD_DEVICES_SETTINGS
> +
> +#endif /* __CONFIG_H */
> --
Regards,
Bin
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