*dest++ = BYTE1(data);
src += 2;
len -= 2;
- }
+ }
if (len > 0)
*dest++ = BYTE0(flash_read16(src));
{
struct flash_platform_data *plat = dev->dev.platform_data;
struct ixp4xx_flash_info *info;
+ const char *part_type = NULL;
+ int nr_parts = 0;
int err = -1;
if (!plat)
*/
info->map.bankwidth = 2;
info->map.name = dev_name(&dev->dev);
- info->map.read = ixp4xx_read16,
- info->map.write = ixp4xx_probe_write16,
- info->map.copy_from = ixp4xx_copy_from,
+ info->map.read = ixp4xx_read16;
+ info->map.write = ixp4xx_probe_write16;
+ info->map.copy_from = ixp4xx_copy_from;
info->res = request_mem_region(dev->resource->start,
resource_size(dev->resource),
info->mtd->owner = THIS_MODULE;
/* Use the fast version */
- info->map.write = ixp4xx_write16,
+ info->map.write = ixp4xx_write16;
+
+#ifdef CONFIG_MTD_PARTITIONS
+ nr_parts = parse_mtd_partitions(info->mtd, probes, &info->partitions,
+ dev->resource->start);
+#endif
+ if (nr_parts > 0) {
+ part_type = "dynamic";
+ } else {
+ info->partitions = plat->parts;
+ nr_parts = plat->nr_parts;
+ part_type = "static";
+ }
+ if (nr_parts == 0) {
+ printk(KERN_NOTICE "IXP4xx flash: no partition info "
+ "available, registering whole flash\n");
+ err = add_mtd_device(info->mtd);
+ } else {
+ printk(KERN_NOTICE "IXP4xx flash: using %s partition "
+ "definition\n", part_type);
+ err = add_mtd_partitions(info->mtd, info->partitions, nr_parts);
- err = parse_mtd_partitions(info->mtd, probes, &info->partitions, dev->resource->start);
- if (err > 0) {
- err = add_mtd_partitions(info->mtd, info->partitions, err);
if(err)
printk(KERN_ERR "Could not parse partitions\n");
}