diff options
| -rw-r--r-- | drivers/video/sis/sis_main.c | 232 |
1 files changed, 3 insertions, 229 deletions
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c index 895ebda7d9e..baaf495a0a6 100644 --- a/drivers/video/sis/sis_main.c +++ b/drivers/video/sis/sis_main.c @@ -35,9 +35,7 @@ #include <linux/version.h> #include <linux/module.h> -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) #include <linux/moduleparam.h> -#endif #include <linux/kernel.h> #include <linux/smp_lock.h> #include <linux/spinlock.h> @@ -58,9 +56,6 @@ #include <linux/init.h> #include <linux/pci.h> #include <linux/vmalloc.h> -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -#include <linux/vt_kern.h> -#endif #include <linux/capability.h> #include <linux/fs.h> #include <linux/types.h> @@ -70,35 +65,9 @@ #include <asm/mtrr.h> #endif -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -#include <video/fbcon.h> -#include <video/fbcon-cfb8.h> -#include <video/fbcon-cfb16.h> -#include <video/fbcon-cfb24.h> -#include <video/fbcon-cfb32.h> -#endif - #include "sis.h" #include "sis_main.h" -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,3) -#error "This version of sisfb requires at least 2.6.3" -#endif -#endif - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -#ifdef FBCON_HAS_CFB8 -extern struct display_switch fbcon_sis8; -#endif -#ifdef FBCON_HAS_CFB16 -extern struct display_switch fbcon_sis16; -#endif -#ifdef FBCON_HAS_CFB32 -extern struct display_switch fbcon_sis32; -#endif -#endif - static void sisfb_handle_command(struct sis_video_info *ivideo, struct sisfb_cmd *sisfb_command); @@ -114,17 +83,7 @@ sisfb_setdefaultparms(void) sisfb_max = -1; sisfb_userom = -1; sisfb_useoem = -1; -#ifdef MODULE - /* Module: "None" for 2.4, default mode for 2.5+ */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) - sisfb_mode_idx = -1; -#else - sisfb_mode_idx = MODE_INDEX_NONE; -#endif -#else - /* Static: Default mode */ sisfb_mode_idx = -1; -#endif sisfb_parm_rate = -1; sisfb_crt1off = 0; sisfb_forcecrt1 = -1; @@ -142,10 +101,6 @@ sisfb_setdefaultparms(void) sisfb_tvxposoffset = 0; sisfb_tvyposoffset = 0; sisfb_nocrt2rate = 0; -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - sisfb_inverse = 0; - sisfb_fontname[0] = 0; -#endif #if !defined(__i386__) && !defined(__x86_64__) sisfb_resetcard = 0; sisfb_videoram = 0; @@ -162,14 +117,11 @@ sisfb_search_vesamode(unsigned int vesamode, BOOLEAN quiet) /* We don't know the hardware specs yet and there is no ivideo */ if(vesamode == 0) { -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - sisfb_mode_idx = MODE_INDEX_NONE; -#else if(!quiet) printk(KERN_ERR "sisfb: Invalid mode. Using default.\n"); sisfb_mode_idx = DEFAULT_MODE; -#endif + return; } @@ -215,7 +167,6 @@ sisfb_search_mode(char *name, BOOLEAN quiet) return; } -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) if(!strnicmp(name, sisbios_mode[MODE_INDEX_NONE].name, strlen(name))) { if(!quiet) printk(KERN_ERR "sisfb: Mode 'none' not supported anymore. Using default.\n"); @@ -223,7 +174,7 @@ sisfb_search_mode(char *name, BOOLEAN quiet) sisfb_mode_idx = DEFAULT_MODE; return; } -#endif + if(strlen(name) <= 19) { strcpy(strbuf1, name); for(i = 0; i < strlen(strbuf1); i++) { @@ -1315,20 +1266,7 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in ivideo->refresh_rate = 60; } -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - if(ivideo->sisfb_thismonitor.datavalid) { - if(!sisfb_verify_rate(ivideo, &ivideo->sisfb_thismonitor, ivideo->sisfb_mode_idx, - ivideo->rate_idx, ivideo->refresh_rate)) { - printk(KERN_INFO "sisfb: WARNING: Refresh rate exceeds monitor specs!\n"); - } - } -#endif - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - if(((var->activate & FB_ACTIVATE_MASK) == FB_ACTIVATE_NOW) && isactive) { -#else if(isactive) { -#endif /* If acceleration to be used? Need to know * before pre/post_set_mode() */ @@ -1367,9 +1305,7 @@ sisfb_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info *in ivideo->current_linelength = ivideo->video_linelength; ivideo->current_pixclock = var->pixclock; ivideo->current_refresh_rate = ivideo->refresh_rate; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) ivideo->sisfb_lastrates[ivideo->mode_no] = ivideo->refresh_rate; -#endif } return 0; @@ -1435,18 +1371,6 @@ sisfb_pan_var(struct sis_video_info *ivideo, struct fb_var_screeninfo *var) return 0; } -/* ------------ FBDev related routines for 2.4 series ----------- */ - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - -#include "sisfb_fbdev_2_4.h" - -#endif - -/* ------------ FBDev related routines for 2.6 series ----------- */ - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) - static int sisfb_open(struct fb_info *info, int user) { @@ -1744,8 +1668,6 @@ sisfb_blank(int blank, struct fb_info *info) return sisfb_myblank(ivideo, blank); } -#endif - /* ----------- FBDev related routines for all series ---------- */ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,15) @@ -1969,20 +1891,6 @@ sisfb_get_fix(struct fb_fix_screeninfo *fix, int con, struct fb_info *info) /* ---------------- fb_ops structures ----------------- */ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -static struct fb_ops sisfb_ops = { - .owner = THIS_MODULE, - .fb_get_fix = sisfb_get_fix, - .fb_get_var = sisfb_get_var, - .fb_set_var = sisfb_set_var, - .fb_get_cmap = sisfb_get_cmap, - .fb_set_cmap = sisfb_set_cmap, - .fb_pan_display = sisfb_pan_display, - .fb_ioctl = sisfb_ioctl -}; -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) static struct fb_ops sisfb_ops = { .owner = THIS_MODULE, .fb_open = sisfb_open, @@ -2004,7 +1912,6 @@ static struct fb_ops sisfb_ops = { #endif .fb_ioctl = sisfb_ioctl }; -#endif /* ---------------- Chip generation dependent routines ---------------- */ @@ -4100,16 +4007,6 @@ sisfb_setup(char *options) sisfb_search_mode(this_opt + 5, FALSE); } else if(!strnicmp(this_opt, "vesa:", 5)) { sisfb_search_vesamode(simple_strtoul(this_opt + 5, NULL, 0), FALSE); -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - } else if(!strnicmp(this_opt, "inverse", 7)) { - sisfb_inverse = 1; - /* fb_invert_cmaps(); */ - } else if(!strnicmp(this_opt, "font:", 5)) { - if(strlen(this_opt + 5) < 40) { - strncpy(sisfb_fontname, this_opt + 5, sizeof(sisfb_fontname) - 1); - sisfb_fontname[sizeof(sisfb_fontname) - 1] = '\0'; - } -#endif } else if(!strnicmp(this_opt, "rate:", 5)) { sisfb_parm_rate = simple_strtoul(this_opt + 5, NULL, 0); } else if(!strnicmp(this_opt, "forcecrt1:", 10)) { @@ -5870,17 +5767,9 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if(sisfb_off) return -ENXIO; -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,3)) sis_fb_info = framebuffer_alloc(sizeof(*ivideo), &pdev->dev); if(!sis_fb_info) return -ENOMEM; -#else - sis_fb_info = kmalloc(sizeof(*sis_fb_info) + sizeof(*ivideo), GFP_KERNEL); - if(!sis_fb_info) - return -ENOMEM; - memset(sis_fb_info, 0, sizeof(*sis_fb_info) + sizeof(*ivideo)); - sis_fb_info->par = ((char *)sis_fb_info + sizeof(*sis_fb_info)); -#endif ivideo = (struct sis_video_info *)sis_fb_info->par; ivideo->memyselfandi = sis_fb_info; @@ -5970,10 +5859,6 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) ivideo->tvxpos = sisfb_tvxposoffset; ivideo->tvypos = sisfb_tvyposoffset; ivideo->sisfb_nocrt2rate = sisfb_nocrt2rate; -#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,5,0) - ivideo->sisfb_inverse = sisfb_inverse; -#endif - ivideo->refresh_rate = 0; if(ivideo->sisfb_parm_rate != -1) { ivideo->refresh_rate = ivideo->sisfb_parm_rate; @@ -6049,10 +5934,6 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) } } -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - strcpy(sis_fb_info->modename, ivideo->myid); -#endif - ivideo->SiS_Pr.ChipType = ivideo->chip; ivideo->SiS_Pr.ivideo = (void *)ivideo; @@ -6134,20 +6015,6 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) #endif } -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -#ifdef MODULE - if((reg & 0x80) && (reg != 0xff)) { - if((sisbios_mode[ivideo->sisfb_mode_idx].mode_no[ivideo->mni]) - != 0xFF) { - printk(KERN_INFO "sisfb: Cannot initialize display mode, " - "X server is active\n"); - ret = -EBUSY; - goto error_4; - } - } -#endif -#endif - /* Search and copy ROM image */ ivideo->bios_abase = NULL; ivideo->SiS_Pr.VirtualRomBase = NULL; @@ -6281,9 +6148,6 @@ error_0: iounmap(ivideo->video_vbase); error_1: release_mem_region(ivideo->video_base, ivideo->video_size); error_2: release_mem_region(ivideo->mmio_base, ivideo->mmio_size); error_3: vfree(ivideo->bios_abase); -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -error_4: -#endif if(ivideo->lpcdev) SIS_PCI_PUT_DEVICE(ivideo->lpcdev); if(ivideo->nbridge) @@ -6586,7 +6450,6 @@ error_4: sis_fb_info->fix = ivideo->sisfb_fix; sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset; sis_fb_info->fbops = &sisfb_ops; - sisfb_get_fix(&sis_fb_info->fix, -1, sis_fb_info); sis_fb_info->pseudo_palette = ivideo->pseudo_palette; @@ -6603,10 +6466,6 @@ error_4: } #endif -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - vc_resize_con(1, 1, 0); -#endif - if(register_framebuffer(sis_fb_info) < 0) { printk(KERN_ERR "sisfb: Fatal error: Failed to register framebuffer\n"); ret = -EINVAL; @@ -6653,12 +6512,7 @@ error_4: printk(KERN_INFO "fb%d: %s frame buffer device version %d.%d.%d\n", -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - GET_FB_IDX(sis_fb_info->node), -#else - sis_fb_info->node, -#endif - ivideo->myid, VER_MAJOR, VER_MINOR, VER_LEVEL); + sis_fb_info->node, ivideo->myid, VER_MAJOR, VER_MINOR, VER_LEVEL); printk(KERN_INFO "sisfb: Copyright (C) 2001-2005 Thomas Winischhofer\n"); @@ -6732,11 +6586,7 @@ static void __devexit sisfb_remove(struct pci_dev *pdev) /* Unregister the framebuffer */ if(ivideo->registered) { unregister_framebuffer(sis_fb_info); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,3)) framebuffer_release(sis_fb_info); -#else - kfree(sis_fb_info); -#endif } /* OK, our ivideo is gone for good from here. */ @@ -6762,7 +6612,6 @@ static struct pci_driver sisfb_driver = { SISINITSTATIC int __init sisfb_init(void) { -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8) #ifndef MODULE char *options = NULL; @@ -6771,15 +6620,12 @@ SISINITSTATIC int __init sisfb_init(void) sisfb_setup(options); #endif -#endif return pci_register_driver(&sisfb_driver); } -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8) #ifndef MODULE module_init(sisfb_init); #endif -#endif /*****************************************************/ /* MODULE */ @@ -6799,9 +6645,6 @@ static int pdc1 = -1; static int noaccel = -1; static int noypan = -1; static int nomax = -1; -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -static int inverse = 0; -#endif static int userom = -1; static int useoem = -1; static char *tvstandard = NULL; @@ -6861,10 +6704,6 @@ static int __init sisfb_init_module(void) else if(nomax == 0) sisfb_max = 1; -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) - if(inverse) sisfb_inverse = 1; -#endif - if(mem) sisfb_parm_mem = mem; @@ -6913,35 +6752,6 @@ MODULE_DESCRIPTION("SiS 300/540/630/730/315/55x/65x/661/74x/330/76x/34x, XGI V3X MODULE_LICENSE("GPL"); MODULE_AUTHOR("Thomas Winischhofer <thomas@winischhofer.net>, Others"); -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -MODULE_PARM(mem, "i"); -MODULE_PARM(noaccel, "i"); -MODULE_PARM(noypan, "i"); -MODULE_PARM(nomax, "i"); -MODULE_PARM(userom, "i"); -MODULE_PARM(useoem, "i"); -MODULE_PARM(mode, "s"); -MODULE_PARM(vesa, "i"); -MODULE_PARM(rate, "i"); -MODULE_PARM(forcecrt1, "i"); -MODULE_PARM(forcecrt2type, "s"); -MODULE_PARM(scalelcd, "i"); -MODULE_PARM(pdc, "i"); -MODULE_PARM(pdc1, "i"); -MODULE_PARM(specialtiming, "s"); -MODULE_PARM(lvdshl, "i"); -MODULE_PARM(tvstandard, "s"); -MODULE_PARM(tvxposoffset, "i"); -MODULE_PARM(tvyposoffset, "i"); -MODULE_PARM(nocrt2rate, "i"); -MODULE_PARM(inverse, "i"); -#if !defined(__i386__) && !defined(__x86_64__) -MODULE_PARM(resetcard, "i"); -MODULE_PARM(videoram, "i"); -#endif -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) module_param(mem, int, 0); module_param(noaccel, int, 0); module_param(noypan, int, 0); @@ -6966,18 +6776,7 @@ module_param(nocrt2rate, int, 0); module_param(resetcard, int, 0); module_param(videoram, int, 0); #endif -#endif -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -MODULE_PARM_DESC(mem, - "\nDetermines the beginning of the video memory heap in KB. This heap is used\n" - "for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n" - "on the amount of video RAM available. If 8MB of video RAM or less is available,\n" - "the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n" - "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n" - "The value is to be specified without 'KB' and must match the MaxXFBMem setting\n" - "for XFree86 4.x/X.org 6.7 and later.\n"); -#else MODULE_PARM_DESC(mem, "\nDetermines the beginning of the video memory heap in KB. This heap is used\n" "for video RAM management for eg. DRM/DRI. On 300 series, the default depends\n" @@ -6985,7 +6784,6 @@ MODULE_PARM_DESC(mem, "the heap starts at 4096KB, if between 8 and 16MB are available at 8192KB,\n" "otherwise at 12288KB. On 315/330/340 series, the heap size is 32KB by default.\n" "The value is to be specified without 'KB'.\n"); -#endif MODULE_PARM_DESC(noaccel, "\nIf set to anything other than 0, 2D acceleration will be disabled.\n" @@ -7002,23 +6800,6 @@ MODULE_PARM_DESC(nomax, "enable the user to positively specify a virtual Y size of the screen using\n" "fbset. (default: 0)\n"); -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -MODULE_PARM_DESC(mode, - "\nSelects the desired display mode in the format [X]x[Y]x[Depth], eg.\n" - "1024x768x16. Other formats supported include XxY-Depth and\n" - "XxY-Depth@Rate. If the parameter is only one (decimal or hexadecimal)\n" - "number, it will be interpreted as a VESA mode number. (default: none if\n" - "sisfb is a module; this leaves the console untouched and the driver will\n" - "only do the video memory management for eg. DRM/DRI; 800x600x8 if sisfb\n" - "is in the kernel)\n"); -MODULE_PARM_DESC(vesa, - "\nSelects the desired display mode by VESA defined mode number, eg. 0x117\n" - "(default: 0x0000 if sisfb is a module; this leaves the console untouched\n" - "and the driver will only do the video memory management for eg. DRM/DRI;\n" - "0x0103 if sisfb is in the kernel)\n"); -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) MODULE_PARM_DESC(mode, "\nSelects the desired default display mode in the format XxYxDepth,\n" "eg. 1024x768x16. Other formats supported include XxY-Depth and\n" @@ -7028,7 +6809,6 @@ MODULE_PARM_DESC(mode, MODULE_PARM_DESC(vesa, "\nSelects the desired default display mode by VESA defined mode number, eg.\n" "0x117 (default: 0x0103)\n"); -#endif MODULE_PARM_DESC(rate, "\nSelects the desired vertical refresh rate for CRT1 (external VGA) in Hz.\n" @@ -7094,12 +6874,6 @@ MODULE_PARM_DESC(nocrt2rate, "\nSetting this to 1 will force the driver to use the default refresh rate for\n" "CRT2 if CRT2 type is VGA. (default: 0, use same rate as CRT1)\n"); -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -MODULE_PARM_DESC(inverse, - "\nSetting this to anything but 0 should invert the display colors, but this\n" - "does not seem to work. (default: 0)\n"); -#endif - #if !defined(__i386__) && !defined(__x86_64__) #ifdef CONFIG_FB_SIS_300 MODULE_PARM_DESC(resetcard, |