#include <linux/init.h>
#include <linux/fb.h>
#include <linux/mm.h>
+#include <linux/of_device.h>
#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/of_device.h>
#include <asm/fbio.h>
#include "sbuslib.h"
u32 flags;
#define P9100_FLAG_BLANKED 0x00000001
- unsigned long physbase;
unsigned long which_io;
- unsigned long fbsize;
};
/**
struct p9100_par *par = (struct p9100_par *)info->par;
return sbusfb_mmap_helper(p9100_mmap_map,
- par->physbase, par->fbsize,
+ info->fix.smem_start, info->fix.smem_len,
par->which_io, vma);
}
static int p9100_ioctl(struct fb_info *info, unsigned int cmd,
unsigned long arg)
{
- struct p9100_par *par = (struct p9100_par *) info->par;
-
/* Make it look like a cg3. */
return sbusfb_ioctl_helper(cmd, arg, info,
- FBTYPE_SUN3COLOR, 8, par->fbsize);
+ FBTYPE_SUN3COLOR, 8, info->fix.smem_len);
}
/*
spin_lock_init(&par->lock);
/* This is the framebuffer and the only resource apps can mmap. */
- par->physbase = op->resource[2].start;
+ info->fix.smem_start = op->resource[2].start;
par->which_io = op->resource[2].flags & IORESOURCE_BITS;
- sbusfb_fill_var(&info->var, dp->node, 8);
+ sbusfb_fill_var(&info->var, dp, 8);
info->var.red.length = 8;
info->var.green.length = 8;
info->var.blue.length = 8;
linebytes = of_getintprop_default(dp, "linebytes", info->var.xres);
- par->fbsize = PAGE_ALIGN(linebytes * info->var.yres);
+ info->fix.smem_len = PAGE_ALIGN(linebytes * info->var.yres);
par->regs = of_ioremap(&op->resource[0], 0,
sizeof(struct p9100_regs), "p9100 regs");
info->flags = FBINFO_DEFAULT;
info->fbops = &p9100_ops;
info->screen_base = of_ioremap(&op->resource[2], 0,
- par->fbsize, "p9100 ram");
+ info->fix.smem_len, "p9100 ram");
if (!info->screen_base)
goto out_unmap_regs;
- p9100_blank(0, info);
+ p9100_blank(FB_BLANK_UNBLANK, info);
if (fb_alloc_cmap(&info->cmap, 256, 0))
goto out_unmap_screen;
dev_set_drvdata(&op->dev, info);
- printk("%s: p9100 at %lx:%lx\n",
+ printk(KERN_INFO "%s: p9100 at %lx:%lx\n",
dp->full_name,
- par->which_io, par->physbase);
+ par->which_io, info->fix.smem_start);
return 0;
fb_dealloc_cmap(&info->cmap);
out_unmap_screen:
- of_iounmap(&op->resource[2], info->screen_base, par->fbsize);
+ of_iounmap(&op->resource[2], info->screen_base, info->fix.smem_len);
out_unmap_regs:
of_iounmap(&op->resource[0], par->regs, sizeof(struct p9100_regs));
fb_dealloc_cmap(&info->cmap);
of_iounmap(&op->resource[0], par->regs, sizeof(struct p9100_regs));
- of_iounmap(&op->resource[2], info->screen_base, par->fbsize);
+ of_iounmap(&op->resource[2], info->screen_base, info->fix.smem_len);
framebuffer_release(info);
return 0;
}
-static struct of_device_id p9100_match[] = {
+static const struct of_device_id p9100_match[] = {
{
.name = "p9100",
},