mirror of
https://github.com/AsahiLinux/u-boot
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82ceba2ca2
This patch adds support for the congatec conga-QA3/E3845-4G eMMC8 SoM, installed on the congatec Qseven 2.0 evaluation carrier board (conga-QEVAL). Its port is very similar to the MinnowboardMAX port and also uses the Intel FSP as described in doc/README.x86. Currently supported are the following interfaces / devices: - UART (via Winbond legacy SuperIO chip on carrier board) - Ethernet (PCIe Intel I210 / E1000) - SPI including SPI NOR as boot-device - USB 2.0 - SATA via U-Boot SCSI IF - eMMC - Video (HDMI output @ 800x600) - PCIe Not supported yet is: - I2C - USB 3.0 Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/*
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* Copyright (C) 2016 Stefan Roese <sr@denx.de>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/*
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* board/config.h - configuration options, board specific
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include <configs/x86-common.h>
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#define CONFIG_SYS_MONITOR_LEN (1 << 20)
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#define CONFIG_BOARD_EARLY_INIT_F
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#define CONFIG_ARCH_EARLY_INIT_R
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#define CONFIG_ARCH_MISC_INIT
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#define CONFIG_PCI_PNP
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#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \
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"stdout=serial\0" \
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"stderr=serial\0"
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#define CONFIG_SCSI_DEV_LIST \
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{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA}, \
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{PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_VALLEYVIEW_SATA_ALT}
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#define CONFIG_MMC
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#define CONFIG_SDHCI
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#define CONFIG_GENERIC_MMC
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#define CONFIG_MMC_SDMA
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#define CONFIG_CMD_MMC
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#undef CONFIG_USB_MAX_CONTROLLER_COUNT
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#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
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#define VIDEO_IO_OFFSET 0
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#define CONFIG_X86EMU_RAW_IO
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#define CONFIG_CMD_BMP
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#define CONFIG_ENV_SECT_SIZE 0x1000
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#define CONFIG_ENV_OFFSET 0x007fe000
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#undef CONFIG_BOOTARGS
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#undef CONFIG_BOOTCOMMAND
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#define CONFIG_BOOTARGS \
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"root=/dev/sda1 ro quiet"
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#define CONFIG_BOOTCOMMAND \
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"load scsi 0:1 03000000 /boot/vmlinuz-4.2.0-26-generic;" \
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"load scsi 0:1 04000000 /boot/initrd.img-4.2.0-26-generic;" \
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"run boot"
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#undef CONFIG_EXTRA_ENV_SETTINGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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"boot=zboot 03000000 0 04000000 ${filesize}\0" \
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"upd_uboot=tftp 100000 conga/u-boot.rom;" \
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"sf probe;sf update 100000 0 7fe000\0"
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#define CONFIG_PREBOOT
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#endif /* __CONFIG_H */
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