X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=drivers%2Fvideo%2Faty%2Fradeon_base.c;h=b3ffe8205d2b738b7b567fa80820d2f71c662c25;hb=c4c6fa9891f3d1bcaae4f39fb751d5302965b566;hp=9a5821c65ebf22fd2d492ee3972002bb2f5cc651;hpb=b1ee26bab14886350ba12a5c10cbc0696ac679bf;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c
index 9a5821c65eb..b3ffe8205d2 100644
--- a/drivers/video/aty/radeon_base.c
+++ b/drivers/video/aty/radeon_base.c
@@ -1875,6 +1875,7 @@ static int __devinit radeon_set_fbinfo (struct radeonfb_info *rinfo)
 	info->fbops = &radeonfb_ops;
 	info->screen_base = rinfo->fb_base;
 	info->screen_size = rinfo->mapped_vram;
+
 	/* Fill fix common fields */
 	strlcpy(info->fix.id, rinfo->name, sizeof(info->fix.id));
         info->fix.smem_start = rinfo->fb_base_phys;
@@ -1889,8 +1890,25 @@ static int __devinit radeon_set_fbinfo (struct radeonfb_info *rinfo)
         info->fix.mmio_len = RADEON_REGSIZE;
 	info->fix.accel = FB_ACCEL_ATI_RADEON;
 
+	/* Allocate colormap */
 	fb_alloc_cmap(&info->cmap, 256, 0);
 
+	/* Setup pixmap used for acceleration */
+#define PIXMAP_SIZE	(2048 * 4)
+
+	info->pixmap.addr = kmalloc(PIXMAP_SIZE, GFP_KERNEL);
+	if (!info->pixmap.addr) {
+		printk(KERN_ERR "radeonfb: Failed to allocate pixmap !\n");
+		noaccel = 1;
+		goto bail;
+	}
+	info->pixmap.size = PIXMAP_SIZE;
+	info->pixmap.flags = FB_PIXMAP_SYSTEM;
+	info->pixmap.scan_align = 4;
+	info->pixmap.buf_align = 4;
+	info->pixmap.access_align = 32;
+
+bail:
 	if (noaccel)
 		info->flags |= FBINFO_HWACCEL_DISABLED;