59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
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/*
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* amc.h
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*
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* A header file for AMC/ARAM
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*
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* Copyright (C) 2014 NVIDIA Corporation. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __TEGRA_NVADSP_AMC_H
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#define __TEGRA_NVADSP_AMC_H
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#define AMC_CONFIG 0x00
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#define AMC_CONFIG_ALIASING (1 << 0)
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#define AMC_CONFIG_CARVEOUT (1 << 1)
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#define AMC_CONFIG_ERR_RESP (1 << 2)
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#define AMC_INT_STATUS (0x04)
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#define AMC_INT_STATUS_ARAM (1 << 0)
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#define AMC_INT_STATUS_REG (1 << 1)
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#define AMC_INT_MASK 0x08
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#define AMC_INT_SET 0x0C
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#define AMC_INT_CLR 0x10
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#define AMC_INT_INVALID_ARAM_ACCESS (1 << 0)
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#define AMC_INT_INVALID_REG_ACCESS (1 << 1)
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#define AMC_ERROR_ADDR 0x14
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#define AMC_ERROR_ADDR_IGNORE SZ_4K
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#define AMC_REGS 0x1000
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#define AMC_ARAM_APERTURE_BASE 0x28
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#define AMC_ARAM_APERTURE_DATA_START 0x800
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#define AMC_ARAM_APERTURE_DATA_LEN 0x800 /* 2KB */
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#define AMC_ARAM_ALIAS0 0x00400000
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#define AMC_ARAM_ALIAS1 0x00500000
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#define AMC_ARAM_ALIAS2 0x00600000
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#define AMC_ARAM_ALIAS3 0x00700000
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#define AMC_ARAM_START 0
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#define AMC_ARAM_SIZE SZ_64K
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#define AMC_ARAM_WSIZE (AMC_ARAM_SIZE >> 2)
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int nvadsp_aram_save(struct platform_device *pdev);
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int nvadsp_aram_restore(struct platform_device *pdev);
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int nvadsp_amc_save(struct platform_device *pdev);
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int nvadsp_amc_restore(struct platform_device *pdev);
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#endif /* __TEGRA_NVADSP_AMC_H */
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