--- /dev/null
+/* p9100.c: P9100 frame buffer driver
+ *
+ * Copyright (C) 2003 David S. Miller (davem@redhat.com)
+ * Copyright 1999 Derrick J Brashear (shadow@dementia.org)
+ *
+ * Driver layout based loosely on tgafb.c, see that file for credits.
+ */
+
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/string.h>
+#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/fb.h>
+#include <linux/mm.h>
+
+#include <asm/io.h>
+#include <asm/sbus.h>
+#include <asm/oplib.h>
+#include <asm/fbio.h>
+
+#include "sbuslib.h"
+
+/*
+ * Local functions.
+ */
+
+static int p9100_check_var(struct fb_var_screeninfo *, struct fb_info *);
+static int p9100_set_par(struct fb_info *);
+static int p9100_setcolreg(unsigned, unsigned, unsigned, unsigned,
+ unsigned, struct fb_info *);
+static int p9100_blank(int, struct fb_info *);
+
+static int p9100_mmap(struct fb_info *, struct file *, struct vm_area_struct *);
+
+/*
+ * Frame buffer operations
+ */
+
+static struct fb_ops p9100_ops = {
+ .owner = THIS_MODULE,
+ .fb_check_var = p9100_check_var,
+ .fb_set_par = p9100_set_par,
+ .fb_setcolreg = p9100_setcolreg,
+ .fb_blank = p9100_blank,
+ .fb_fillrect = cfb_fillrect,
+ .fb_copyarea = cfb_copyarea,
+ .fb_imageblit = cfb_imageblit,
+ .fb_mmap = p9100_mmap,
+ .fb_cursor = soft_cursor,
+};
+
+/* P9100 control registers */
+#define P9100_SYSCTL_OFF 0x0UL
+#define P9100_VIDEOCTL_OFF 0x100UL
+#define P9100_VRAMCTL_OFF 0x180UL
+#define P9100_RAMDAC_OFF 0x200UL
+#define P9100_VIDEOCOPROC_OFF 0x400UL
+
+/* P9100 command registers */
+#define P9100_CMD_OFF 0x0UL
+
+/* P9100 framebuffer memory */
+#define P9100_FB_OFF 0x0UL
+
+/* 3 bits: 2=8bpp 3=16bpp 5=32bpp 7=24bpp */
+#define SYS_CONFIG_PIXELSIZE_SHIFT 26
+
+#define SCREENPAINT_TIMECTL1_ENABLE_VIDEO 0x20 /* 0 = off, 1 = on */
+
+struct p9100_regs {
+ /* Registers for the system control */
+ volatile u32 sys_base;
+ volatile u32 sys_config;
+ volatile u32 sys_intr;
+ volatile u32 sys_int_ena;
+ volatile u32 sys_alt_rd;
+ volatile u32 sys_alt_wr;
+ volatile u32 sys_xxx[58];
+
+ /* Registers for the video control */
+ volatile u32 vid_base;
+ volatile u32 vid_hcnt;
+ volatile u32 vid_htotal;
+ volatile u32 vid_hsync_rise;
+ volatile u32 vid_hblank_rise;
+ volatile u32 vid_hblank_fall;
+ volatile u32 vid_hcnt_preload;
+ volatile u32 vid_vcnt;
+ volatile u32 vid_vlen;
+ volatile u32 vid_vsync_rise;
+ volatile u32 vid_vblank_rise;
+ volatile u32 vid_vblank_fall;
+ volatile u32 vid_vcnt_preload;
+ volatile u32 vid_screenpaint_addr;
+ volatile u32 vid_screenpaint_timectl1;
+ volatile u32 vid_screenpaint_qsfcnt;
+ volatile u32 vid_screenpaint_timectl2;
+ volatile u32 vid_xxx[15];
+
+ /* Registers for the video control */
+ volatile u32 vram_base;
+ volatile u32 vram_memcfg;
+ volatile u32 vram_refresh_pd;
+ volatile u32 vram_refresh_cnt;
+ volatile u32 vram_raslo_max;
+ volatile u32 vram_raslo_cur;
+ volatile u32 pwrup_cfg;
+ volatile u32 vram_xxx[25];
+
+ /* Registers for IBM RGB528 Palette */
+ volatile u32 ramdac_cmap_wridx;
+ volatile u32 ramdac_palette_data;
+ volatile u32 ramdac_pixel_mask;
+ volatile u32 ramdac_palette_rdaddr;
+ volatile u32 ramdac_idx_lo;
+ volatile u32 ramdac_idx_hi;
+ volatile u32 ramdac_idx_data;
+ volatile u32 ramdac_idx_ctl;
+ volatile u32 ramdac_xxx[1784];
+};
+
+struct p9100_cmd_parameng {
+ volatile u32 parameng_status;
+ volatile u32 parameng_bltcmd;
+ volatile u32 parameng_quadcmd;
+};
+
+struct p9100_par {
+ spinlock_t lock;
+ struct p9100_regs *regs;
+
+ u32 flags;
+#define P9100_FLAG_BLANKED 0x00000001
+
+ unsigned long physbase;
+ unsigned long fbsize;
+
+ struct sbus_dev *sdev;
+ struct list_head list;
+};
+
+/**
+ * p9100_check_var - Optional function. Validates a var passed in.
+ * @var: frame buffer variable screen structure
+ * @info: frame buffer structure that represents a single frame buffer
+ */
+static int p9100_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
+{
+ if (var->bits_per_pixel != 8)
+ return -EINVAL;
+
+ if (var->xres_virtual != var->xres || var->yres_virtual != var->yres)
+ return -EINVAL;
+ if (var->nonstd)
+ return -EINVAL;
+ if ((var->vmode & FB_VMODE_MASK) != FB_VMODE_NONINTERLACED)
+ return -EINVAL;
+
+ if (var->xres != info->var.xres || var->yres != info->var.yres)
+ return -EINVAL;
+
+ return 0;
+}
+
+/**
+ * p9100_set_par - Optional function. Alters the hardware state.
+ * @info: frame buffer structure that represents a single frame buffer
+ */
+static int
+p9100_set_par(struct fb_info *info)
+{
+ return 0;
+}
+
+/**
+ * p9100_setcolreg - Optional function. Sets a color register.
+ * @regno: boolean, 0 copy local, 1 get_user() function
+ * @red: frame buffer colormap structure
+ * @green: The green value which can be up to 16 bits wide
+ * @blue: The blue value which can be up to 16 bits wide.
+ * @transp: If supported the alpha value which can be up to 16 bits wide.
+ * @info: frame buffer info structure
+ */
+static int p9100_setcolreg(unsigned regno,
+ unsigned red, unsigned green, unsigned blue,
+ unsigned transp, struct fb_info *info)
+{
+ struct p9100_par *par = (struct p9100_par *) info->par;
+ struct p9100_regs *regs = par->regs;
+ unsigned long flags;
+
+ if (regno >= 256)
+ return 1;
+
+ red >>= 8;
+ green >>= 8;
+ blue >>= 8;
+
+ spin_lock_irqsave(&par->lock, flags);
+
+ sbus_writel((regno << 16), ®s->ramdac_cmap_wridx);
+ sbus_writel((red << 16), ®s->ramdac_palette_data);
+ sbus_writel((green << 16), ®s->ramdac_palette_data);
+ sbus_writel((blue << 16), ®s->ramdac_palette_data);
+
+ spin_unlock_irqrestore(&par->lock, flags);
+
+ return 0;
+}
+
+/**
+ * p9100_blank - Optional function. Blanks the display.
+ * @blank_mode: the blank mode we want.
+ * @info: frame buffer structure that represents a single frame buffer
+ */
+static int
+p9100_blank(int blank, struct fb_info *info)
+{
+ struct p9100_par *par = (struct p9100_par *) info->par;
+ struct p9100_regs *regs = par->regs;
+ unsigned long flags;
+ u32 val;
+
+ spin_lock_irqsave(&par->lock, flags);
+
+ switch (blank) {
+ case 0: /* Unblanking */
+ val = sbus_readl(®s->vid_screenpaint_timectl1);
+ val |= SCREENPAINT_TIMECTL1_ENABLE_VIDEO;
+ sbus_writel(val, ®s->vid_screenpaint_timectl1);
+ par->flags &= ~P9100_FLAG_BLANKED;
+ break;
+
+ case 1: /* Normal blanking */
+ case 2: /* VESA blank (vsync off) */
+ case 3: /* VESA blank (hsync off) */
+ case 4: /* Poweroff */
+ val = sbus_readl(®s->vid_screenpaint_timectl1);
+ val &= ~SCREENPAINT_TIMECTL1_ENABLE_VIDEO;
+ sbus_writel(val, ®s->vid_screenpaint_timectl1);
+ par->flags |= P9100_FLAG_BLANKED;
+ break;
+ }
+
+ spin_unlock_irqrestore(&par->lock, flags);
+
+ return 0;
+}
+
+static struct sbus_mmap_map p9100_mmap_map[] = {
+ { CG3_MMAP_OFFSET, 0, SBUS_MMAP_FBSIZE(1) },
+ { 0, 0, 0 }
+};
+
+static int p9100_mmap(struct fb_info *info, struct file *file, struct vm_area_struct *vma)
+{
+ struct p9100_par *par = (struct p9100_par *)info->par;
+
+ return sbusfb_mmap_helper(p9100_mmap_map,
+ par->physbase, par->fbsize,
+ par->sdev->reg_addrs[0].which_io,
+ vma);
+}
+
+/*
+ * Initialisation
+ */
+
+static void
+p9100_init_fix(struct fb_info *info, int linebytes)
+{
+ struct p9100_par *par = (struct p9100_par *)info->par;
+
+ strncpy(info->fix.id, par->sdev->prom_name, sizeof(info->fix.id) - 1);
+ info->fix.id[sizeof(info->fix.id)-1] = 0;
+
+ info->fix.type = FB_TYPE_PACKED_PIXELS;
+ info->fix.visual = FB_VISUAL_PSEUDOCOLOR;
+
+ info->fix.line_length = linebytes;
+
+ info->fix.accel = FB_ACCEL_SUN_CGTHREE;
+}
+
+struct all_info {
+ struct fb_info info;
+ struct p9100_par par;
+ struct list_head list;
+};
+static LIST_HEAD(p9100_list);
+
+static void p9100_init_one(struct sbus_dev *sdev)
+{
+ struct all_info *all;
+ int linebytes;
+
+ all = kmalloc(sizeof(*all), GFP_KERNEL);
+ if (!all) {
+ printk(KERN_ERR "p9100: Cannot allocate memory.\n");
+ return;
+ }
+ memset(all, 0, sizeof(*all));
+
+ INIT_LIST_HEAD(&all->list);
+
+ spin_lock_init(&all->par.lock);
+ all->par.sdev = sdev;
+
+ /* This is the framebuffer and the only resource apps can mmap. */
+ all->par.physbase = sdev->reg_addrs[2].phys_addr;
+
+ sbusfb_fill_var(&all->info.var, sdev->prom_node, 8);
+
+ linebytes = prom_getintdefault(sdev->prom_node, "linebytes",
+ all->info.var.xres);
+ all->par.fbsize = PAGE_ALIGN(linebytes * all->info.var.yres);
+
+ all->par.regs = (struct p9100_regs *)
+ sbus_ioremap(&sdev->resource[0], 0,
+ sizeof(struct p9100_regs), "p9100 regs");
+
+ all->info.node = NODEV;
+ all->info.flags = FBINFO_FLAG_DEFAULT;
+ all->info.fbops = &p9100_ops;
+#ifdef CONFIG_SPARC32
+ all->info.screen_base = (char *)
+ prom_getintdefault(sdev->prom_node, "address", 0);
+#endif
+ if (!all->info.screen_base)
+ all->info.screen_base = (char *)
+ sbus_ioremap(&sdev->resource[2], 0,
+ all->par.fbsize, "p9100 ram");
+ all->info.currcon = -1;
+ all->info.par = &all->par;
+
+ p9100_blank(0, &all->info);
+
+ if (fb_alloc_cmap(&all->info.cmap, 256, 0)) {
+ printk(KERN_ERR "p9100: Could not allocate color map.\n");
+ kfree(all);
+ return;
+ }
+
+ p9100_set_par(&all->info);
+ p9100_init_fix(&all->info, linebytes);
+
+ if (register_framebuffer(&all->info) < 0) {
+ printk(KERN_ERR "p9100: Could not register framebuffer.\n");
+ fb_dealloc_cmap(&all->info.cmap);
+ kfree(all);
+ return;
+ }
+
+ list_add(&all->list, &p9100_list);
+
+ printk("p9100: %s at %lx:%lx\n",
+ sdev->prom_name,
+ (long) sdev->reg_addrs[0].which_io,
+ (long) sdev->reg_addrs[0].phys_addr);
+}
+
+int __init p9100_init(void)
+{
+ struct sbus_bus *sbus;
+ struct sbus_dev *sdev;
+
+ for_all_sbusdev(sdev, sbus) {
+ if (!strcmp(sdev->prom_name, "p9100"))
+ p9100_init_one(sdev);
+ }
+
+ return 0;
+}
+
+void __exit p9100_exit(void)
+{
+ struct list_head *pos, *tmp;
+
+ list_for_each_safe(pos, tmp, &p9100_list) {
+ struct all_info *all = list_entry(pos, typeof(*all), list);
+
+ unregister_framebuffer(&all->info);
+ fb_dealloc_cmap(&all->info.cmap);
+ kfree(all);
+ }
+}
+
+int __init
+p9100_setup(char *arg)
+{
+ /* No cmdline options yet... */
+ return 0;
+}
+
+#ifdef MODULE
+module_init(p9100_init);
+module_exit(p9100_exit);
+#endif
+
+MODULE_DESCRIPTION("framebuffer driver for P9100 chipsets");
+MODULE_AUTHOR("David S. Miller <davem@redhat.com>");
+MODULE_LICENSE("GPL");
+++ /dev/null
-/*
- * Register information for the Weitek P9100 as found
- * on the Tadpole Sparcbook 3 laptops.
- *
- * From the technical specification document provided by Tadpole.
- *
- * Derrick J Brashear (shadow@dementia.org)
- */
-
-#ifndef _P9100_H_
-#define _P9100_H_
-
-/* P9100 control registers */
-#define P9100_SYSCTL_OFF 0x0UL
-#define P9100_VIDEOCTL_OFF 0x100UL
-#define P9100_VRAMCTL_OFF 0x180UL
-#define P9100_RAMDAC_OFF 0x200UL
-#define P9100_VIDEOCOPROC_OFF 0x400UL
-
-/* P9100 command registers */
-#define P9100_CMD_OFF 0x0UL
-
-/* P9100 framebuffer memory */
-#define P9100_FB_OFF 0x0UL
-
-
-/* 3 bits: 2=8bpp 3=16bpp 5=32bpp 7=24bpp */
-#define SYS_CONFIG_PIXELSIZE_SHIFT 26
-
-#define SCREENPAINT_TIMECTL1_ENABLE_VIDEO 0x20 /* 0 = off, 1 = on */
-
-struct p9100_ctrl {
- /* Registers for the system control */
- __volatile__ __u32 sys_base;
- __volatile__ __u32 sys_config;
- __volatile__ __u32 sys_intr;
- __volatile__ __u32 sys_int_ena;
- __volatile__ __u32 sys_alt_rd;
- __volatile__ __u32 sys_alt_wr;
- __volatile__ __u32 sys_xxx[58];
- /* Registers for the video control */
- __volatile__ __u32 vid_base;
- __volatile__ __u32 vid_hcnt;
- __volatile__ __u32 vid_htotal;
- __volatile__ __u32 vid_hsync_rise;
- __volatile__ __u32 vid_hblank_rise;
- __volatile__ __u32 vid_hblank_fall;
- __volatile__ __u32 vid_hcnt_preload;
- __volatile__ __u32 vid_vcnt;
- __volatile__ __u32 vid_vlen;
- __volatile__ __u32 vid_vsync_rise;
- __volatile__ __u32 vid_vblank_rise;
- __volatile__ __u32 vid_vblank_fall;
- __volatile__ __u32 vid_vcnt_preload;
- __volatile__ __u32 vid_screenpaint_addr;
- __volatile__ __u32 vid_screenpaint_timectl1;
- __volatile__ __u32 vid_screenpaint_qsfcnt;
- __volatile__ __u32 vid_screenpaint_timectl2;
- __volatile__ __u32 vid_xxx[15];
- /* Registers for the video control */
- __volatile__ __u32 vram_base;
- __volatile__ __u32 vram_memcfg;
- __volatile__ __u32 vram_refresh_pd;
- __volatile__ __u32 vram_refresh_cnt;
- __volatile__ __u32 vram_raslo_max;
- __volatile__ __u32 vram_raslo_cur;
- __volatile__ __u32 pwrup_cfg;
- __volatile__ __u32 vram_xxx[25];
- /* Registers for IBM RGB528 Palette */
- __volatile__ __u32 ramdac_cmap_wridx;
- __volatile__ __u32 ramdac_palette_data;
- __volatile__ __u32 ramdac_pixel_mask;
- __volatile__ __u32 ramdac_palette_rdaddr;
- __volatile__ __u32 ramdac_idx_lo;
- __volatile__ __u32 ramdac_idx_hi;
- __volatile__ __u32 ramdac_idx_data;
- __volatile__ __u32 ramdac_idx_ctl;
- __volatile__ __u32 ramdac_xxx[1784];
-};
-
-struct p9100_cmd_parameng {
- __volatile__ __u32 parameng_status;
- __volatile__ __u32 parameng_bltcmd;
- __volatile__ __u32 parameng_quadcmd;
-};
-
-#endif /* _P9100_H_ */
+++ /dev/null
-/* $id: p9100fb.c,v 1.4 1999/08/18 10:55:01 shadow Exp $
- * p9100fb.c: P9100 frame buffer driver
- *
- * Copyright 1999 Derrick J Brashear (shadow@dementia.org)
- */
-
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/init.h>
-#include <linux/selection.h>
-
-#include <video/sbusfb.h>
-#include <asm/io.h>
-
-#include <video/fbcon-cfb8.h>
-
-#include "p9100.h"
-
-static struct sbus_mmap_map p9100_mmap_map[] = {
-#if 0 /* For now, play we're a dumb color fb */
- { P9100_CTL_OFF, 0x38000000, 0x2000 },
- { P9100_CMD_OFF, 0x38002000, 0x2000 },
- { P9100_FB_OFF, 0x38800000, 0x200000 },
- { CG3_MMAP_OFFSET, 0x38800000, SBUS_MMAP_FBSIZE(1) },
-#else
- { CG3_MMAP_OFFSET, 0x0, SBUS_MMAP_FBSIZE(1) },
-#endif
- { 0, 0, 0 }
-};
-
-#define _READCTL(member, out) \
-{ \
- struct p9100_ctrl *actual; \
- actual = (struct p9100_ctrl *)fb->s.p9100.ctrl; \
- out = sbus_readl(&actual-> ## member ); \
-}
-
-#define READCTL(member, out) \
-{ \
- struct p9100_ctrl *enab, *actual; \
- actual = (struct p9100_ctrl *)fb->s.p9100.ctrl; \
- enab = (struct p9100_ctrl *)fb->s.p9100.fbmem; \
- out = sbus_readl(&enab-> ## member ); \
- out = sbus_readl(&actual-> ## member ); \
-}
-
-#define WRITECTL(member, val) \
-{ \
- u32 __writetmp; \
- struct p9100_ctrl *enab, *actual; \
- actual = (struct p9100_ctrl *)fb->s.p9100.ctrl; \
- enab = (struct p9100_ctrl *)fb->s.p9100.fbmem; \
- __writetmp = sbus_readl(&enab-> ## member ); \
- sbus_writel(val, &actual-> ## member ); \
-}
-
-static void p9100_loadcmap (struct fb_info_sbusfb *fb, struct display *p, int index, int count)
-{
- unsigned long flags;
- u32 tmp;
- int i;
-
- spin_lock_irqsave(&fb->lock, flags);
-
- _READCTL(pwrup_cfg, tmp);
- WRITECTL(ramdac_cmap_wridx, (index << 16));
-
- for (i = index; count--; i++){
- _READCTL(pwrup_cfg, tmp);
- WRITECTL(ramdac_palette_data, (fb->color_map CM(i,0) << 16));
- _READCTL(pwrup_cfg, tmp);
- WRITECTL(ramdac_palette_data, (fb->color_map CM(i,1) << 16));
- _READCTL(pwrup_cfg, tmp);
- WRITECTL(ramdac_palette_data, (fb->color_map CM(i,2) << 16));
- }
-
- spin_unlock_irqrestore(&fb->lock, flags);
-}
-
-static int p9100_blank (struct fb_info_sbusfb *fb)
-{
- unsigned long flags;
- u32 val;
-
- spin_lock_irqsave(&fb->lock, flags);
- READCTL(vid_screenpaint_timectl1, val);
- val &= ~ SCREENPAINT_TIMECTL1_ENABLE_VIDEO;
- WRITECTL(vid_screenpaint_timectl1, val);
- spin_unlock_irqrestore(&fb->lock, flags);
- return 0;
-}
-
-static int p9100_unblank (struct fb_info_sbusfb *fb)
-{
- unsigned long flags;
- u32 val;
-
- spin_lock_irqsave(&fb->lock, flags);
- READCTL(vid_screenpaint_timectl1, val);
- val |= SCREENPAINT_TIMECTL1_ENABLE_VIDEO;
- WRITECTL(vid_screenpaint_timectl1, val);
- spin_unlock_irqrestore(&fb->lock, flags);
- return 0;
-}
-
-static void p9100_margins (struct fb_info_sbusfb *fb, struct display *p, int x_margin, int y_margin)
-{
- fb->info.screen_base += (y_margin - fb->y_margin) * p->line_length +
- (x_margin - fb->x_margin);
-}
-
-static char idstring[60] __initdata = { 0 };
-
-char * __init p9100fb_init(struct fb_info_sbusfb *fb)
-{
- struct fb_fix_screeninfo *fix = &fb->fix;
- struct display *disp = &fb->disp;
- struct fbtype *type = &fb->type;
- struct sbus_dev *sdev = fb->sbdp;
- unsigned long phys = sdev->reg_addrs[2].phys_addr;
- int tmp;
-
-#ifndef FBCON_HAS_CFB8
- return NULL;
-#endif
-
- /* Control regs: fb->sbdp->reg_addrs[0].phys_addr
- * Command regs: fb->sbdp->reg_addrs[1].phys_addr
- * Frame buffer: fb->sbdp->reg_addrs[2].phys_addr
- */
-
- if (!fb->s.p9100.ctrl) {
- fb->s.p9100.ctrl = (struct p9100_ctrl *)
- sbus_ioremap(&sdev->resource[0], 0,
- sdev->reg_addrs[0].reg_size, "p9100 ctrl");
- }
-
- strcpy(fb->info.modename, "p9100");
- strcpy(fix->id, "p9100");
- fix->accel = FB_ACCEL_SUN_CGTHREE;
- fix->line_length = fb->var.xres_virtual;
-
- disp->scrollmode = SCROLL_YREDRAW;
- if (!fb->info.screen_base)
- fb->info.screen_base = (char *)
- sbus_ioremap(&sdev->resource[2], 0,
- type->fb_size, "p9100 ram");
- fb->s.p9100.fbmem = (volatile u32 *)fb->info.screen_base;
- fb->info.screen_base += fix->line_length * fb->y_margin + fb->x_margin;
-
- READCTL(sys_config, tmp);
- switch ((tmp >> SYS_CONFIG_PIXELSIZE_SHIFT) & 7) {
- case 7:
- type->fb_depth = 24;
- break;
- case 5:
- type->fb_depth = 32;
- break;
- case 3:
- type->fb_depth = 16;
- break;
- case 2:
- type->fb_depth = 8;
- break;
- default:
- printk("p9100: screen depth unknown: 0x%x", tmp);
- return NULL;
- }
-
- fb->dispsw = fbcon_cfb8;
-
- fb->margins = p9100_margins;
- fb->loadcmap = p9100_loadcmap;
- fb->blank = p9100_blank;
- fb->unblank = p9100_unblank;
-
- fb->physbase = phys;
- fb->mmap_map = p9100_mmap_map;
-
- sprintf(idstring, "%s at 0x%x", "p9100",
- (unsigned int)fb->info.screen_base);
-
- return idstring;
-}
-
projects / linux / commitdiff