vserver 2.0 rc7

[linux-2.6.git] / drivers / video / tcx.c

diff --git a/drivers/video/tcx.c b/drivers/video/tcx.c
index e2fa9e1..1986a8b 100644 (file)
--- a/drivers/video/tcx.c
+++ b/drivers/video/tcx.c
@@ -36,6 +36,7 @@ static int tcx_blank(int, struct fb_info *);
 static int tcx_mmap(struct fb_info *, struct file *, struct vm_area_struct *);
 static int tcx_ioctl(struct inode *, struct file *, unsigned int,
                     unsigned long, struct fb_info *);
+static int tcx_pan_display(struct fb_var_screeninfo *, struct fb_info *);
 
 /*
  *  Frame buffer operations
@@ -45,6 +46,7 @@ static struct fb_ops tcx_ops = {
        .owner                  = THIS_MODULE,
        .fb_setcolreg           = tcx_setcolreg,
        .fb_blank               = tcx_blank,
+       .fb_pan_display         = tcx_pan_display,
        .fb_fillrect            = cfb_fillrect,
        .fb_copyarea            = cfb_copyarea,
        .fb_imageblit           = cfb_imageblit,
@@ -153,6 +155,12 @@ static void tcx_reset (struct fb_info *info)
        spin_unlock_irqrestore(&par->lock, flags);
 }
 
+static int tcx_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
+{
+       tcx_reset(info);
+       return 0;
+}
+
 /**
  *      tcx_setcolreg - Optional function. Sets a color register.
  *      @regno: boolean, 0 copy local, 1 get_user() function
@@ -366,6 +374,9 @@ static void tcx_init_one(struct sbus_dev *sdev)
        all->par.lowdepth = prom_getbool(sdev->prom_node, "tcx-8-bit");
 
        sbusfb_fill_var(&all->info.var, sdev->prom_node, 8);
+       all->info.var.red.length = 8;
+       all->info.var.green.length = 8;
+       all->info.var.blue.length = 8;
 
        linebytes = prom_getintdefault(sdev->prom_node, "linebytes",
                                       all->info.var.xres);
@@ -439,6 +450,7 @@ static void tcx_init_one(struct sbus_dev *sdev)
                return;
        }
 
+       fb_set_cmap(&all->info.cmap, &all->info);
        tcx_init_fix(&all->info, linebytes);
 
        if (register_framebuffer(&all->info) < 0) {
@@ -466,7 +478,7 @@ int __init tcx_init(void)
                return -ENODEV;
 
        for_all_sbusdev(sdev, sbus) {
-               if (!strcmp(sdev->prom_name, "tcx"))
+               if (!strcmp(sdev->prom_name, "SUNW,tcx"))
                        tcx_init_one(sdev);
        }