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Revision c110a8b792533fc1180188b91b856bb2b3390f8b authored by Linus Torvalds on 11 May 2018, 20:04:35 UTC, committed by Linus Torvalds on 11 May 2018, 20:04:35 UTC 
Merge tag 'trace-v4.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
 
Pull tracing fix from Steven Rostedt:
 "Working on some new updates to trace filtering, I noticed that the
  regex_match_front() test was updated to be limited to the size of the
  pattern instead of the full test string.

  But as the test string is not guaranteed to be nul terminated, it
  still needs to consider the size of the test string"

* tag 'trace-v4.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  tracing: Fix regex_match_front() to not over compare the test string
2 parent s 84c3a09 + dc432c3
Raw File
da8xx-fb.h 
/*
 * Header file for TI DA8XX LCD controller platform data.
 *
 * Copyright (C) 2008-2009 MontaVista Software Inc.
 * Copyright (C) 2008-2009 Texas Instruments Inc
 *
 * This file is licensed under the terms of the GNU General Public License
 * version 2. This program is licensed "as is" without any warranty of any
 * kind, whether express or implied.
 */

#ifndef DA8XX_FB_H
#define DA8XX_FB_H

enum panel_shade {
	MONOCHROME = 0,
	COLOR_ACTIVE,
	COLOR_PASSIVE,
};

enum raster_load_mode {
	LOAD_DATA = 1,
	LOAD_PALETTE,
};

enum da8xx_frame_complete {
	DA8XX_FRAME_WAIT,
	DA8XX_FRAME_NOWAIT,
};

struct da8xx_lcdc_platform_data {
	const char manu_name[10];
	void *controller_data;
	const char type[25];
	void (*panel_power_ctrl)(int);
};

struct lcd_ctrl_config {
	enum panel_shade panel_shade;

	/* AC Bias Pin Frequency */
	int ac_bias;

	/* AC Bias Pin Transitions per Interrupt */
	int ac_bias_intrpt;

	/* DMA burst size */
	int dma_burst_sz;

	/* Bits per pixel */
	int bpp;

	/* FIFO DMA Request Delay */
	int fdd;

	/* TFT Alternative Signal Mapping (Only for active) */
	unsigned char tft_alt_mode;

	/* 12 Bit Per Pixel (5-6-5) Mode (Only for passive) */
	unsigned char stn_565_mode;

	/* Mono 8-bit Mode: 1=D0-D7 or 0=D0-D3 */
	unsigned char mono_8bit_mode;

	/* Horizontal and Vertical Sync Edge: 0=rising 1=falling */
	unsigned char sync_edge;

	/* Raster Data Order Select: 1=Most-to-least 0=Least-to-most */
	unsigned char raster_order;

	/* DMA FIFO threshold */
	int fifo_th;
};

struct lcd_sync_arg {
	int back_porch;
	int front_porch;
	int pulse_width;
};

/* ioctls */
#define FBIOGET_CONTRAST	_IOR('F', 1, int)
#define FBIOPUT_CONTRAST	_IOW('F', 2, int)
#define FBIGET_BRIGHTNESS	_IOR('F', 3, int)
#define FBIPUT_BRIGHTNESS	_IOW('F', 3, int)
#define FBIGET_COLOR		_IOR('F', 5, int)
#define FBIPUT_COLOR		_IOW('F', 6, int)
#define FBIPUT_HSYNC		_IOW('F', 9, int)
#define FBIPUT_VSYNC		_IOW('F', 10, int)

/* Proprietary FB_SYNC_ flags */
#define FB_SYNC_CLK_INVERT 0x40000000

#endif  /* ifndef DA8XX_FB_H */
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