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d4ad3da06a
The Tegra132 platforms have reached their end of life and are no longer used in the field. Internally and externally, all known programs have removed support for this legacy platform. This change removes this platform from the Tegra tree as a result. Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Change-Id: I72edb689293e23b63290cdcaef60468b90687a5a
70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/*
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* Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
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* Copyright (c) 2020-2021, NVIDIA Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef TEGRA_PLATFORM_H
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#define TEGRA_PLATFORM_H
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#include <cdefs.h>
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#include <lib/utils_def.h>
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#include <stdbool.h>
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/*******************************************************************************
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* Tegra major, minor version helper macros
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******************************************************************************/
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#define MAJOR_VERSION_SHIFT U(0x4)
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#define MAJOR_VERSION_MASK U(0xF)
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#define MINOR_VERSION_SHIFT U(0x10)
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#define MINOR_VERSION_MASK U(0xF)
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#define CHIP_ID_SHIFT U(8)
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#define CHIP_ID_MASK U(0xFF)
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#define PRE_SI_PLATFORM_SHIFT U(0x14)
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#define PRE_SI_PLATFORM_MASK U(0xF)
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/*******************************************************************************
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* Tegra chip ID values
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******************************************************************************/
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#define TEGRA_CHIPID_TEGRA13 U(0x13)
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#define TEGRA_CHIPID_TEGRA21 U(0x21)
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#define TEGRA_CHIPID_TEGRA18 U(0x18)
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#define TEGRA_CHIPID_TEGRA19 U(0x19)
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/*******************************************************************************
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* JEDEC Standard Manufacturer's Identification Code and Bank ID
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******************************************************************************/
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#define JEDEC_NVIDIA_MFID U(0x6B)
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#define JEDEC_NVIDIA_BKID U(3)
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#ifndef __ASSEMBLER__
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/*
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* Tegra chip ID major/minor identifiers
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*/
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uint32_t tegra_get_chipid_major(void);
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uint32_t tegra_get_chipid_minor(void);
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/*
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* Tegra chip ID identifiers
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*/
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bool tegra_chipid_is_t186(void);
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bool tegra_chipid_is_t210(void);
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bool tegra_chipid_is_t210_b01(void);
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bool tegra_chipid_is_t194(void);
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/*
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* Tegra platform identifiers
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*/
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bool tegra_platform_is_silicon(void);
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bool tegra_platform_is_qt(void);
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bool tegra_platform_is_emulation(void);
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bool tegra_platform_is_linsim(void);
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bool tegra_platform_is_fpga(void);
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bool tegra_platform_is_unit_fpga(void);
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bool tegra_platform_is_virt_dev_kit(void);
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#endif /* __ASSEMBLER__ */
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#endif /* TEGRA_PLATFORM_H */
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