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| 1 | +// SPDX-License-Identifier: GPL-2.0-only |
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1 | 2 | /* |
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2 | 3 | * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ |
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3 | 4 | * Author: Rob Clark <rob.clark@linaro.org> |
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4 | | - * |
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5 | | - * This program is free software; you can redistribute it and/or modify it |
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6 | | - * under the terms of the GNU General Public License version 2 as published by |
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7 | | - * the Free Software Foundation. |
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8 | | - * |
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9 | | - * This program is distributed in the hope that it will be useful, but WITHOUT |
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10 | | - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 | | - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
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12 | | - * more details. |
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13 | | - * |
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14 | | - * You should have received a copy of the GNU General Public License along with |
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15 | | - * this program. If not, see <http://www.gnu.org/licenses/>. |
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16 | 5 | */ |
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17 | 6 | |
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18 | 7 | #include <linux/seq_file.h> |
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19 | 8 | |
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20 | 9 | #include <drm/drm_crtc.h> |
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| 10 | +#include <drm/drm_debugfs.h> |
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| 11 | +#include <drm/drm_file.h> |
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21 | 12 | #include <drm/drm_fb_helper.h> |
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22 | 13 | |
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23 | 14 | #include "omap_drv.h" |
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.. | .. |
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89 | 80 | {"tiler_map", tiler_map_show, 0}, |
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90 | 81 | }; |
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91 | 82 | |
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92 | | -int omap_debugfs_init(struct drm_minor *minor) |
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| 83 | +void omap_debugfs_init(struct drm_minor *minor) |
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93 | 84 | { |
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94 | | - struct drm_device *dev = minor->dev; |
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95 | | - int ret; |
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96 | | - |
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97 | | - ret = drm_debugfs_create_files(omap_debugfs_list, |
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98 | | - ARRAY_SIZE(omap_debugfs_list), |
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99 | | - minor->debugfs_root, minor); |
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100 | | - |
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101 | | - if (ret) { |
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102 | | - dev_err(dev->dev, "could not install omap_debugfs_list\n"); |
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103 | | - return ret; |
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104 | | - } |
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| 85 | + drm_debugfs_create_files(omap_debugfs_list, |
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| 86 | + ARRAY_SIZE(omap_debugfs_list), |
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| 87 | + minor->debugfs_root, minor); |
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105 | 88 | |
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106 | 89 | if (dmm_is_available()) |
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107 | | - ret = drm_debugfs_create_files(omap_dmm_debugfs_list, |
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108 | | - ARRAY_SIZE(omap_dmm_debugfs_list), |
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109 | | - minor->debugfs_root, minor); |
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110 | | - |
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111 | | - if (ret) { |
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112 | | - dev_err(dev->dev, "could not install omap_dmm_debugfs_list\n"); |
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113 | | - return ret; |
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114 | | - } |
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115 | | - |
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116 | | - return ret; |
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| 90 | + drm_debugfs_create_files(omap_dmm_debugfs_list, |
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| 91 | + ARRAY_SIZE(omap_dmm_debugfs_list), |
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| 92 | + minor->debugfs_root, minor); |
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117 | 93 | } |
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118 | 94 | |
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119 | 95 | #endif |
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