mirror of https://gitee.com/openkylin/linux.git
62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2014 NVIDIA CORPORATION. All rights reserved.
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*/
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#ifndef MEMORY_TEGRA_MC_H
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#define MEMORY_TEGRA_MC_H
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#include <linux/io.h>
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#include <linux/types.h>
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#include <soc/tegra/mc.h>
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#define MC_INT_DECERR_MTS (1 << 16)
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#define MC_INT_SECERR_SEC (1 << 13)
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#define MC_INT_DECERR_VPR (1 << 12)
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#define MC_INT_INVALID_APB_ASID_UPDATE (1 << 11)
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#define MC_INT_INVALID_SMMU_PAGE (1 << 10)
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#define MC_INT_ARBITRATION_EMEM (1 << 9)
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#define MC_INT_SECURITY_VIOLATION (1 << 8)
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#define MC_INT_INVALID_GART_PAGE (1 << 7)
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#define MC_INT_DECERR_EMEM (1 << 6)
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static inline u32 mc_readl(struct tegra_mc *mc, unsigned long offset)
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{
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return readl_relaxed(mc->regs + offset);
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}
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static inline void mc_writel(struct tegra_mc *mc, u32 value,
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unsigned long offset)
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{
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writel_relaxed(value, mc->regs + offset);
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}
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extern const struct tegra_mc_reset_ops tegra_mc_reset_ops_common;
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#ifdef CONFIG_ARCH_TEGRA_2x_SOC
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extern const struct tegra_mc_soc tegra20_mc_soc;
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#endif
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#ifdef CONFIG_ARCH_TEGRA_3x_SOC
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extern const struct tegra_mc_soc tegra30_mc_soc;
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#endif
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#ifdef CONFIG_ARCH_TEGRA_114_SOC
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extern const struct tegra_mc_soc tegra114_mc_soc;
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#endif
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#ifdef CONFIG_ARCH_TEGRA_124_SOC
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extern const struct tegra_mc_soc tegra124_mc_soc;
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#endif
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#ifdef CONFIG_ARCH_TEGRA_132_SOC
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extern const struct tegra_mc_soc tegra132_mc_soc;
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#endif
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#ifdef CONFIG_ARCH_TEGRA_210_SOC
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extern const struct tegra_mc_soc tegra210_mc_soc;
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#endif
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#endif /* MEMORY_TEGRA_MC_H */
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