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To avoid cluttering the main rkisp1-dev.c driver file, move debugfs code to a separate source file. This prepares for extensions to the debugfs infrastructure. While at it, add a missing forward declaration for struct dentry in rkisp1-common.h to avoid depending on indirect includes. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com> Reviewed-by: Ricardo Ribalda <ribalda@chromium.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Rockchip ISP1 Driver - Base driver
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*
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* Copyright (C) 2019 Collabora, Ltd.
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*
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* Based on Rockchip ISP1 driver by Rockchip Electronics Co., Ltd.
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* Copyright (C) 2017 Rockchip Electronics Co., Ltd.
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*/
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#include <linux/debugfs.h>
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#include <linux/device.h>
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#include "rkisp1-common.h"
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void rkisp1_debug_init(struct rkisp1_device *rkisp1)
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{
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struct rkisp1_debug *debug = &rkisp1->debug;
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debug->debugfs_dir = debugfs_create_dir(dev_name(rkisp1->dev), NULL);
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debugfs_create_ulong("data_loss", 0444, debug->debugfs_dir,
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&debug->data_loss);
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debugfs_create_ulong("outform_size_err", 0444, debug->debugfs_dir,
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&debug->outform_size_error);
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debugfs_create_ulong("img_stabilization_size_error", 0444,
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debug->debugfs_dir,
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&debug->img_stabilization_size_error);
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debugfs_create_ulong("inform_size_error", 0444, debug->debugfs_dir,
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&debug->inform_size_error);
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debugfs_create_ulong("irq_delay", 0444, debug->debugfs_dir,
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&debug->irq_delay);
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debugfs_create_ulong("mipi_error", 0444, debug->debugfs_dir,
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&debug->mipi_error);
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debugfs_create_ulong("stats_error", 0444, debug->debugfs_dir,
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&debug->stats_error);
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debugfs_create_ulong("mp_stop_timeout", 0444, debug->debugfs_dir,
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&debug->stop_timeout[RKISP1_MAINPATH]);
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debugfs_create_ulong("sp_stop_timeout", 0444, debug->debugfs_dir,
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&debug->stop_timeout[RKISP1_SELFPATH]);
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debugfs_create_ulong("mp_frame_drop", 0444, debug->debugfs_dir,
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&debug->frame_drop[RKISP1_MAINPATH]);
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debugfs_create_ulong("sp_frame_drop", 0444, debug->debugfs_dir,
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&debug->frame_drop[RKISP1_SELFPATH]);
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}
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void rkisp1_debug_cleanup(struct rkisp1_device *rkisp1)
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{
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debugfs_remove_recursive(rkisp1->debug.debugfs_dir);
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}
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