mirror of
https://github.com/AsahiLinux/u-boot
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47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2018-2019 NVIDIA Corporation.
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*/
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#ifndef _P3450_0000_H
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#define _P3450_0000_H
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#include <linux/sizes.h>
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#include "tegra210-common.h"
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/* High-level configuration options */
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#define CONFIG_TEGRA_BOARD_STRING "NVIDIA P3450-0000"
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/* Board-specific serial config */
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#define CONFIG_TEGRA_ENABLE_UARTA
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/* Only MMC/PXE/DHCP for now, add USB back in later when supported */
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 1) \
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func(MMC, mmc, 0) \
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func(PXE, pxe, na) \
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func(DHCP, dhcp, na)
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/* Environment at end of QSPI, in the VER partition */
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#define CONFIG_ENV_SPI_MAX_HZ 48000000
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#define CONFIG_ENV_SPI_MODE SPI_MODE_0
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#define CONFIG_SPI_FLASH_SIZE (4 << 20)
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#define CONFIG_PREBOOT
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#define BOARD_EXTRA_ENV_SETTINGS \
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"preboot=if test -e mmc 1:1 /u-boot-preboot.scr; then " \
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"load mmc 1:1 ${scriptaddr} /u-boot-preboot.scr; " \
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"source ${scriptaddr}; " \
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"fi\0"
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/* General networking support */
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#include "tegra-common-usb-gadget.h"
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#include "tegra-common-post.h"
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/* Crystal is 38.4MHz. clk_m runs at half that rate */
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#define COUNTER_FREQUENCY 19200000
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#endif /* _P3450_0000_H */
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