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Diffstat (limited to 'drivers/video/intelfb/intelfb.h')
-rw-r--r--drivers/video/intelfb/intelfb.h296
1 files changed, 0 insertions, 296 deletions
diff --git a/drivers/video/intelfb/intelfb.h b/drivers/video/intelfb/intelfb.h
deleted file mode 100644
index e290d7460e1..00000000000
--- a/drivers/video/intelfb/intelfb.h
+++ /dev/null
@@ -1,296 +0,0 @@
-#ifndef _INTELFB_H
-#define _INTELFB_H
-
-/* $DHD: intelfb/intelfb.h,v 1.40 2003/06/27 15:06:25 dawes Exp $ */
-
-#include <linux/agp_backend.h>
-#include <linux/fb.h>
-
-
-/*** Version/name ***/
-#define INTELFB_VERSION "0.9.4"
-#define INTELFB_MODULE_NAME "intelfb"
-#define SUPPORTED_CHIPSETS "830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM"
-
-
-/*** Debug/feature defines ***/
-
-#ifndef DEBUG
-#define DEBUG 0
-#endif
-
-#ifndef VERBOSE
-#define VERBOSE 0
-#endif
-
-#ifndef REGDUMP
-#define REGDUMP 0
-#endif
-
-#ifndef DETECT_VGA_CLASS_ONLY
-#define DETECT_VGA_CLASS_ONLY 1
-#endif
-
-#ifndef ALLOCATE_FOR_PANNING
-#define ALLOCATE_FOR_PANNING 1
-#endif
-
-#ifndef PREFERRED_MODE
-#define PREFERRED_MODE "1024x768-32@70"
-#endif
-
-/*** hw-related values ***/
-
-/* Resource Allocation */
-#define INTELFB_FB_ACQUIRED 1
-#define INTELFB_MMIO_ACQUIRED 2
-
-/* PCI ids for supported devices */
-#define PCI_DEVICE_ID_INTEL_830M 0x3577
-#define PCI_DEVICE_ID_INTEL_845G 0x2562
-#define PCI_DEVICE_ID_INTEL_85XGM 0x3582
-#define PCI_DEVICE_ID_INTEL_865G 0x2572
-#define PCI_DEVICE_ID_INTEL_915G 0x2582
-#define PCI_DEVICE_ID_INTEL_915GM 0x2592
-#define PCI_DEVICE_ID_INTEL_945G 0x2772
-#define PCI_DEVICE_ID_INTEL_945GM 0x27A2
-
-/* Size of MMIO region */
-#define INTEL_REG_SIZE 0x80000
-
-#define STRIDE_ALIGNMENT 16
-#define STRIDE_ALIGNMENT_I9XX 64
-
-#define PALETTE_8_ENTRIES 256
-
-
-/*** Macros ***/
-
-/* basic arithmetic */
-#define KB(x) ((x) * 1024)
-#define MB(x) ((x) * 1024 * 1024)
-#define BtoKB(x) ((x) / 1024)
-#define BtoMB(x) ((x) / 1024 / 1024)
-
-#define GTT_PAGE_SIZE KB(4)
-
-#define ROUND_UP_TO(x, y) (((x) + (y) - 1) / (y) * (y))
-#define ROUND_DOWN_TO(x, y) ((x) / (y) * (y))
-#define ROUND_UP_TO_PAGE(x) ROUND_UP_TO((x), GTT_PAGE_SIZE)
-#define ROUND_DOWN_TO_PAGE(x) ROUND_DOWN_TO((x), GTT_PAGE_SIZE)
-
-/* messages */
-#define PFX INTELFB_MODULE_NAME ": "
-
-#define ERR_MSG(fmt, args...) printk(KERN_ERR PFX fmt, ## args)
-#define WRN_MSG(fmt, args...) printk(KERN_WARNING PFX fmt, ## args)
-#define NOT_MSG(fmt, args...) printk(KERN_NOTICE PFX fmt, ## args)
-#define INF_MSG(fmt, args...) printk(KERN_INFO PFX fmt, ## args)
-#if DEBUG
-#define DBG_MSG(fmt, args...) printk(KERN_DEBUG PFX fmt, ## args)
-#else
-#define DBG_MSG(fmt, args...) while (0) printk(fmt, ## args)
-#endif
-
-/* get commonly used pointers */
-#define GET_DINFO(info) (info)->par
-
-/* misc macros */
-#define ACCEL(d, i) \
- ((d)->accel && !(d)->ring_lockup && \
- ((i)->var.accel_flags & FB_ACCELF_TEXT))
-
-/*#define NOACCEL_CHIPSET(d) \
- ((d)->chipset != INTEL_865G)*/
-#define NOACCEL_CHIPSET(d) \
- (0)
-
-#define FIXED_MODE(d) ((d)->fixed_mode)
-
-/*** Driver paramters ***/
-
-#define RINGBUFFER_SIZE KB(64)
-#define HW_CURSOR_SIZE KB(4)
-
-/* Intel agpgart driver */
-#define AGP_PHYSICAL_MEMORY 2
-
-/*** Data Types ***/
-
-/* supported chipsets */
-enum intel_chips {
- INTEL_830M,
- INTEL_845G,
- INTEL_85XGM,
- INTEL_852GM,
- INTEL_852GME,
- INTEL_855GM,
- INTEL_855GME,
- INTEL_865G,
- INTEL_915G,
- INTEL_915GM,
- INTEL_945G,
- INTEL_945GM,
-};
-
-struct intelfb_hwstate {
- u32 vga0_divisor;
- u32 vga1_divisor;
- u32 vga_pd;
- u32 dpll_a;
- u32 dpll_b;
- u32 fpa0;
- u32 fpa1;
- u32 fpb0;
- u32 fpb1;
- u32 palette_a[PALETTE_8_ENTRIES];
- u32 palette_b[PALETTE_8_ENTRIES];
- u32 htotal_a;
- u32 hblank_a;
- u32 hsync_a;
- u32 vtotal_a;
- u32 vblank_a;
- u32 vsync_a;
- u32 src_size_a;
- u32 bclrpat_a;
- u32 htotal_b;
- u32 hblank_b;
- u32 hsync_b;
- u32 vtotal_b;
- u32 vblank_b;
- u32 vsync_b;
- u32 src_size_b;
- u32 bclrpat_b;
- u32 adpa;
- u32 dvoa;
- u32 dvob;
- u32 dvoc;
- u32 dvoa_srcdim;
- u32 dvob_srcdim;
- u32 dvoc_srcdim;
- u32 lvds;
- u32 pipe_a_conf;
- u32 pipe_b_conf;
- u32 disp_arb;
- u32 cursor_a_control;
- u32 cursor_b_control;
- u32 cursor_a_base;
- u32 cursor_b_base;
- u32 cursor_size;
- u32 disp_a_ctrl;
- u32 disp_b_ctrl;
- u32 disp_a_base;
- u32 disp_b_base;
- u32 cursor_a_palette[4];
- u32 cursor_b_palette[4];
- u32 disp_a_stride;
- u32 disp_b_stride;
- u32 vgacntrl;
- u32 add_id;
- u32 swf0x[7];
- u32 swf1x[7];
- u32 swf3x[3];
- u32 fence[8];
- u32 instpm;
- u32 mem_mode;
- u32 fw_blc_0;
- u32 fw_blc_1;
-};
-
-struct intelfb_heap_data {
- u32 physical;
- u8 __iomem *virtual;
- u32 offset; // in GATT pages
- u32 size; // in bytes
-};
-
-struct intelfb_info {
- struct fb_info *info;
- struct fb_ops *fbops;
- struct pci_dev *pdev;
-
- struct intelfb_hwstate save_state;
-
- /* agpgart structs */
- struct agp_memory *gtt_fb_mem; // use all stolen memory or vram
- struct agp_memory *gtt_ring_mem; // ring buffer
- struct agp_memory *gtt_cursor_mem; // hw cursor
-
- /* use a gart reserved fb mem */
- u8 fbmem_gart;
-
- /* mtrr support */
- u32 mtrr_reg;
- u32 has_mtrr;
-
- /* heap data */
- struct intelfb_heap_data aperture;
- struct intelfb_heap_data fb;
- struct intelfb_heap_data ring;
- struct intelfb_heap_data cursor;
-
- /* mmio regs */
- u32 mmio_base_phys;
- u8 __iomem *mmio_base;
-
- /* fb start offset (in bytes) */
- u32 fb_start;
-
- /* ring buffer */
- u32 ring_head;
- u32 ring_tail;
- u32 ring_tail_mask;
- u32 ring_space;
- u32 ring_lockup;
-
- /* palette */
- u32 pseudo_palette[17];
-
- /* chip info */
- int pci_chipset;
- int chipset;
- const char *name;
- int mobile;
-
- /* current mode */
- int bpp, depth;
- u32 visual;
- int xres, yres, pitch;
- int pixclock;
-
- /* current pipe */
- int pipe;
-
- /* some flags */
- int accel;
- int hwcursor;
- int fixed_mode;
- int ring_active;
- int flag;
-
- /* hw cursor */
- int cursor_on;
- int cursor_blanked;
- u8 cursor_src[64];
-
- /* initial parameters */
- int initial_vga;
- struct fb_var_screeninfo initial_var;
- u32 initial_fb_base;
- u32 initial_video_ram;
- u32 initial_pitch;
-
- /* driver registered */
- int registered;
-
- /* index into plls */
- int pll_index;
-};
-
-#define IS_I9XX(dinfo) (((dinfo)->chipset == INTEL_915G)||(dinfo->chipset == INTEL_915GM)||((dinfo)->chipset == INTEL_945G)||(dinfo->chipset==INTEL_945GM))
-
-/*** function prototypes ***/
-
-extern int intelfb_var_to_depth(const struct fb_var_screeninfo *var);
-
-#endif /* _INTELFB_H */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-20 19:58:28 +0000