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Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
95 lines
2.3 KiB
C
95 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef _ARCH_X86_KERNEL_SYSFB_H
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#define _ARCH_X86_KERNEL_SYSFB_H
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/*
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* Generic System Framebuffers on x86
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* Copyright (c) 2012-2013 David Herrmann <dh.herrmann@gmail.com>
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*/
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#include <linux/kernel.h>
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#include <linux/platform_data/simplefb.h>
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#include <linux/screen_info.h>
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enum {
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M_I17, /* 17-Inch iMac */
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M_I20, /* 20-Inch iMac */
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M_I20_SR, /* 20-Inch iMac (Santa Rosa) */
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M_I24, /* 24-Inch iMac */
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M_I24_8_1, /* 24-Inch iMac, 8,1th gen */
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M_I24_10_1, /* 24-Inch iMac, 10,1th gen */
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M_I27_11_1, /* 27-Inch iMac, 11,1th gen */
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M_MINI, /* Mac Mini */
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M_MINI_3_1, /* Mac Mini, 3,1th gen */
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M_MINI_4_1, /* Mac Mini, 4,1th gen */
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M_MB, /* MacBook */
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M_MB_2, /* MacBook, 2nd rev. */
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M_MB_3, /* MacBook, 3rd rev. */
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M_MB_5_1, /* MacBook, 5th rev. */
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M_MB_6_1, /* MacBook, 6th rev. */
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M_MB_7_1, /* MacBook, 7th rev. */
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M_MB_SR, /* MacBook, 2nd gen, (Santa Rosa) */
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M_MBA, /* MacBook Air */
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M_MBA_3, /* Macbook Air, 3rd rev */
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M_MBP, /* MacBook Pro */
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M_MBP_2, /* MacBook Pro 2nd gen */
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M_MBP_2_2, /* MacBook Pro 2,2nd gen */
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M_MBP_SR, /* MacBook Pro (Santa Rosa) */
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M_MBP_4, /* MacBook Pro, 4th gen */
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M_MBP_5_1, /* MacBook Pro, 5,1th gen */
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M_MBP_5_2, /* MacBook Pro, 5,2th gen */
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M_MBP_5_3, /* MacBook Pro, 5,3rd gen */
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M_MBP_6_1, /* MacBook Pro, 6,1th gen */
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M_MBP_6_2, /* MacBook Pro, 6,2th gen */
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M_MBP_7_1, /* MacBook Pro, 7,1th gen */
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M_MBP_8_2, /* MacBook Pro, 8,2nd gen */
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M_UNKNOWN /* placeholder */
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};
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struct efifb_dmi_info {
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char *optname;
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unsigned long base;
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int stride;
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int width;
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int height;
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int flags;
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};
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#ifdef CONFIG_EFI
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extern struct efifb_dmi_info efifb_dmi_list[];
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void sysfb_apply_efi_quirks(void);
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#else /* CONFIG_EFI */
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static inline void sysfb_apply_efi_quirks(void)
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{
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}
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#endif /* CONFIG_EFI */
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#ifdef CONFIG_X86_SYSFB
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bool parse_mode(const struct screen_info *si,
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struct simplefb_platform_data *mode);
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int create_simplefb(const struct screen_info *si,
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const struct simplefb_platform_data *mode);
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#else /* CONFIG_X86_SYSFB */
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static inline bool parse_mode(const struct screen_info *si,
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struct simplefb_platform_data *mode)
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{
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return false;
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}
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static inline int create_simplefb(const struct screen_info *si,
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const struct simplefb_platform_data *mode)
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{
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return -EINVAL;
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}
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#endif /* CONFIG_X86_SYSFB */
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#endif /* _ARCH_X86_KERNEL_SYSFB_H */
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