| 1 | /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
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| 2 | /* |
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| 3 | On Screen Display cx23415 Framebuffer driver |
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| 4 | |
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| 5 | Copyright (C) 2006, 2007 Ian Armstrong <ian@iarmst.demon.co.uk> |
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| 6 | |
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| 7 | This program is free software; you can redistribute it and/or modify |
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| 8 | it under the terms of the GNU General Public License as published by |
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| 9 | the Free Software Foundation; either version 2 of the License, or |
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| 10 | (at your option) any later version. |
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| 11 | |
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| 12 | This program is distributed in the hope that it will be useful, |
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 15 | GNU General Public License for more details. |
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| 16 | |
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| 17 | You should have received a copy of the GNU General Public License |
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| 18 | along with this program; if not, write to the Free Software |
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| 19 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 20 | */ |
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| 21 | |
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| 22 | #ifndef __LINUX_IVTVFB_H__ |
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| 23 | #define __LINUX_IVTVFB_H__ |
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| 24 | |
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| 25 | #include <linux/compiler.h> |
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| 26 | #include <linux/types.h> |
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| 27 | |
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| 28 | /* Framebuffer external API */ |
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| 29 | |
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| 30 | struct ivtvfb_dma_frame { |
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| 31 | void __user *source; |
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| 32 | unsigned long dest_offset; |
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| 33 | int count; |
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| 34 | }; |
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| 35 | |
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| 36 | #define IVTVFB_IOC_DMA_FRAME _IOW('V', BASE_VIDIOC_PRIVATE+0, struct ivtvfb_dma_frame) |
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| 37 | |
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| 38 | #endif |
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| 39 | |
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