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media: tegra: Conditionally disable L4T-specific drivers in embedded Linux builds

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This change adds conditional compilation blocks to disable L4T-specific
camera and multimedia drivers when building for embedded Linux platforms.
Key changes include:

- Add ifneq ($(NV_BUILD_SYSTEM_TYPE),embedded-linux) checks in multiple
  Makefiles to exclude L4T-specific components
- Introduce NV_IS_L4T define to conditionally include L4T functionality
- Reorganize header includes to support both L4T and embedded Linux builds
- Conditionally wrap L4T-specific struct members and function calls
- Update module dependencies (cdi_mgr now depends on cdi_dev instead of cdi_pwm)

Jira CAMERASW-32251

Change-Id: I934fdd0188e914c07b456c0f6ad379d2a08555ca
Signed-off-by: Mohit Ingale <mohiti@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3294869
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Anubhav Rai <arai@nvidia.com>
Reviewed-by: Jagadeesh Kinni <jkinni@nvidia.com>
Reviewed-by: Vincent Chung <vincentc@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
This commit is contained in:
Mohit Ingale
2025-02-19 23:31:48 +00:00
committed by Jon Hunter
parent 2cc3c99c6e
commit 794163ce8e
14 changed files with 194 additions and 36 deletions
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22
include/media/fusa-capture/capture-common.h
View File

@@ -1,19 +1,23 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2017-2022 NVIDIA Corporation. All rights reserved.
*/
/**
* @file include/media/fusa-capture/capture-common.h
/* SPDX-FileCopyrightText: Copyright (c) 2017-2025 NVIDIA CORPORATION & AFFILIATES.
* All rights reserved.
*
* @brief VI/ISP channel common operations header for the T186/T194 Camera RTCPU
* platform.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef __FUSA_CAPTURE_COMMON_H__
#define __FUSA_CAPTURE_COMMON_H__
#ifdef NV_IS_L4T
#include <media/mc_common.h>
#endif
struct capture_buffer_table;
struct capture_mapping;

19
include/trace/events/camera_common.h
View File

@@ -1,5 +1,17 @@
/* SPDX-License-Identifier: GPL-2.0-only */
/* SPDX-FileCopyrightText: Copyright (c) 2017-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved. */
/* SPDX-FileCopyrightText: Copyright (c) 2017-2025 NVIDIA CORPORATION & AFFILIATES.
* All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#include <nvidia/conftest.h>
@@ -12,6 +24,9 @@
#include <linux/version.h>
#include <linux/tracepoint.h>
#ifdef NV_IS_L4T
#include <media/mc_common.h>
struct tegra_channel;
struct timespec64;
@@ -140,6 +155,8 @@ DEFINE_EVENT(frame, tegra_channel_capture_done,
TP_ARGS(str, ts)
);
#endif /* NV_IS_L4T */
TRACE_EVENT(vi_task_submit,
TP_PROTO(u32 class_id, u32 channel_id, u32 syncpt_id,
u32 syncpt_thresh, u32 pid, u32 tid),