cregit-Linux how code gets into the kernel

Release 4.7 include/video/pmagb-b-fb.h

Directory: include/video
/*
 *      linux/include/video/pmagb-b-fb.h
 *
 *      TURBOchannel PMAGB-B Smart Frame Buffer (SFB) card support,
 *      Copyright (C) 1999, 2000, 2001 by
 *      Michael Engel <engel@unix-ag.org> and
 *      Karsten Merker <merker@linuxtag.org>
 *      Copyright (c) 2005  Maciej W. Rozycki
 *
 *      This file is subject to the terms and conditions of the GNU General
 *      Public License.  See the file COPYING in the main directory of this
 *      archive for more details.
 */

/* IOmem resource offsets.  */

#define PMAGB_B_ROM		0x000000	
/* REX option ROM */

#define PMAGB_B_SFB		0x100000	
/* SFB ASIC */

#define PMAGB_B_GP0		0x140000	
/* general purpose output 0 */

#define PMAGB_B_GP1		0x180000	
/* general purpose output 1 */

#define PMAGB_B_BT459		0x1c0000	
/* Bt459 RAMDAC */

#define PMAGB_B_FBMEM		0x200000	
/* frame buffer */

#define PMAGB_B_SIZE		0x400000	
/* address space size */

/* IOmem register offsets.  */

#define SFB_REG_VID_HOR		0x64		
/* video horizontal setup */

#define SFB_REG_VID_VER		0x68		
/* video vertical setup */

#define SFB_REG_VID_BASE	0x6c		
/* video base address */

#define SFB_REG_TCCLK_COUNT	0x78		
/* TURBOchannel clock count */

#define SFB_REG_VIDCLK_COUNT	0x7c		
/* video clock count */

/* Video horizontal setup register constants.  All bits are r/w.  */

#define SFB_VID_HOR_BP_SHIFT	0x15		
/* back porch */

#define SFB_VID_HOR_BP_MASK	0x7f

#define SFB_VID_HOR_SYN_SHIFT	0x0e		
/* sync pulse */

#define SFB_VID_HOR_SYN_MASK	0x7f

#define SFB_VID_HOR_FP_SHIFT	0x09		
/* front porch */

#define SFB_VID_HOR_FP_MASK	0x1f

#define SFB_VID_HOR_PIX_SHIFT	0x00		
/* active video */

#define SFB_VID_HOR_PIX_MASK	0x1ff

/* Video vertical setup register constants.  All bits are r/w.  */

#define SFB_VID_VER_BP_SHIFT	0x16		
/* back porch */

#define SFB_VID_VER_BP_MASK	0x3f

#define SFB_VID_VER_SYN_SHIFT	0x10		
/* sync pulse */

#define SFB_VID_VER_SYN_MASK	0x3f

#define SFB_VID_VER_FP_SHIFT	0x0b		
/* front porch */

#define SFB_VID_VER_FP_MASK	0x1f

#define SFB_VID_VER_SL_SHIFT	0x00		
/* active scan lines */

#define SFB_VID_VER_SL_MASK	0x7ff

/* Video base address register constants.  All bits are r/w.  */

#define SFB_VID_BASE_MASK	0x1ff		
/* video base row address */

/* Bt459 register offsets, byte-wide registers.  */

#define BT459_ADDR_LO		0x0		
/* address low */

#define BT459_ADDR_HI		0x4		
/* address high */

#define BT459_DATA		0x8		
/* data window register */

#define BT459_CMAP		0xc		
/* color map window register */

Overall Contributors

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Total164100.00%2100.00%
Directory: include/video
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