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304123a3bf
Port RTCPU drivers from kernel/nvidia to kernel/nvidia-oot. In addition to copying the files this patch: 1) Modifies make files to build rtcpu drivers as modules 2) Modifies licenses of all ported files to SPDX 3) Adds MODULE_LICENSE macro to all modules 4) Removes checks for old kernel versions and the dead code after those checks 5) Fixes style errors according to checkpatch.pl Change-Id: If64296a22ce958e5326c7509cb69f8f7154f598e Signed-off-by: Frank Chen <frankc@nvidia.com> Signed-off-by: Matti Ryttylainen <mryttylainen@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2783040 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Ankur Pawar <ankurp@nvidia.com> Reviewed-by: Semi Malinen <smalinen@nvidia.com> Reviewed-by: Pekka Pessi <ppessi@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
35 lines
976 B
C
35 lines
976 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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*/
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#ifndef INCLUDE_RTCPU_HSP_COMBO_H
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#define INCLUDE_RTCPU_HSP_COMBO_H
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#include <linux/types.h>
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struct camrtc_hsp;
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struct device;
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struct camrtc_hsp *camrtc_hsp_create(
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struct device *dev,
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void (*group_notify)(struct device *dev, u16 group),
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long cmd_timeout);
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void camrtc_hsp_free(struct camrtc_hsp *camhsp);
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void camrtc_hsp_group_ring(struct camrtc_hsp *camhsp,
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u16 group);
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int camrtc_hsp_sync(struct camrtc_hsp *camhsp);
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int camrtc_hsp_resume(struct camrtc_hsp *camhsp);
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int camrtc_hsp_suspend(struct camrtc_hsp *camhsp);
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int camrtc_hsp_bye(struct camrtc_hsp *camhsp);
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int camrtc_hsp_ch_setup(struct camrtc_hsp *camhsp, dma_addr_t iova);
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int camrtc_hsp_ping(struct camrtc_hsp *camhsp, u32 data, long timeout);
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int camrtc_hsp_get_fw_hash(struct camrtc_hsp *camhsp,
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u8 hash[], size_t hash_size);
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#endif /* INCLUDE_RTCPU_HSP_COMBO_H */
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