x86: Remove include/configs/coreboot.h

Since we already swtiched to use the new mechanism for building
U-Boot for coreboot, coreboot.h is no longer needed so remove it.

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

board/coreboot/coreboot/MAINTAINERS

@@ -2,5 +2,5 @@ COREBOOT BOARD
 M:	Simon Glass <sjg@chromium.org>
 S:	Maintained
 F:	board/coreboot/coreboot/
-F:	include/configs/coreboot.h
+F:	include/configs/chromebook_link.h
 F:	configs/coreboot-x86_defconfig

include/configs/coreboot.h

-/*
- * Copyright (c) 2011 The Chromium OS Authors.
- * (C) Copyright 2008
- * Graeme Russ, graeme.russ@gmail.com.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-/*
- * board/config.h - configuration options, board specific
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#include <configs/x86-common.h>
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_LAST_STAGE_INIT
-#define CONFIG_SYS_EARLY_PCI_INIT
-
-#define CONFIG_SYS_CAR_ADDR			0x19200000
-#define CONFIG_SYS_CAR_SIZE			(16 * 1024)
-#define CONFIG_SYS_MONITOR_LEN			(256 * 1024)
-
-#define CONFIG_TRACE_EARLY_SIZE		(8 << 20)
-#define CONFIG_TRACE_EARLY
-#define CONFIG_TRACE_EARLY_ADDR		0x01400000
-
-#define CONFIG_BOOTSTAGE
-#define CONFIG_BOOTSTAGE_REPORT
-#define CONFIG_BOOTSTAGE_FDT
-#define CONFIG_CMD_BOOTSTAGE
-/* Place to stash bootstage data from first-stage U-Boot */
-#define CONFIG_BOOTSTAGE_STASH		0x0110f000
-#define CONFIG_BOOTSTAGE_STASH_SIZE	0x7fc
-#define CONFIG_BOOTSTAGE_USER_COUNT	60
-
-#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_X86_SERIAL
-
-#define CONFIG_STD_DEVICES_SETTINGS     "stdin=usbkbd,vga,serial\0" \
-					"stdout=vga,serial,cbmem\0" \
-					"stderr=vga,serial,cbmem\0"
-
-#define CONFIG_NR_DRAM_BANKS			4
-
-#define CONFIG_TRACE
-#define CONFIG_CMD_TRACE
-#define CONFIG_TRACE_BUFFER_SIZE	(16 << 20)
-
-#define CONFIG_BOOTDELAY	2
-
-#define CONFIG_CROS_EC
-#define CONFIG_CROS_EC_LPC
-#define CONFIG_CMD_CROS_EC
-#define CONFIG_ARCH_EARLY_INIT_R
-
-#endif	/* __CONFIG_H */