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git://nv-tegra.nvidia.com/linux-nv-oot.git
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ac5bcc86bd
tegra_vpr_dev is defined at multiple places as extern variable. Keep it only in nvmap_exports.h as extern and define it in nvmap_init.c. Bug 4390638 Change-Id: I48f2b44c0f935366ce6319460da7b417918fea2d Signed-off-by: Ashish Mhetre <amhetre@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3119454 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
49 lines
1.3 KiB
C
49 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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*/
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#ifndef __MACH_TEGRA_COMMON_H
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#define __MACH_TEGRA_COMMON_H
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extern struct smp_operations tegra_smp_ops;
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extern phys_addr_t tegra_tsec_start;
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extern phys_addr_t tegra_tsec_size;
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#ifdef CONFIG_CACHE_L2X0
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void tegra_init_cache(bool init);
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#else
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static inline void tegra_init_cache(bool init) {}
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#endif
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extern void tegra_cpu_die(unsigned int cpu);
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extern int tegra_cpu_kill(unsigned int cpu);
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extern phys_addr_t tegra_avp_kernel_start;
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extern phys_addr_t tegra_avp_kernel_size;
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void ahb_gizmo_writel(unsigned long val, void __iomem *reg);
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extern struct device tegra_generic_cma_dev;
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extern int tegra_with_secure_firmware;
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extern struct device tegra_generic_dev;
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u32 tegra_get_bct_strapping(void);
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u32 tegra_get_fuse_opt_subrevision(void);
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enum tegra_revision tegra_chip_get_revision(void);
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void __init display_tegra_dt_info(void);
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bool tegra_is_vpr_resize_enabled(void);
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void tegra_register_idle_unidle(int (*do_idle)(void *),
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int (*do_unidle)(void *),
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void *data);
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void tegra_unregister_idle_unidle(int (*do_idle)(void *));
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static inline int tegra_cpu_is_secure(void)
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{
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return tegra_with_secure_firmware;
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}
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int tegra_state_idx_from_name(char *state_name);
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#endif
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