X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fpart.h;h=6f604e7315acad10a342ca4f258ffdd0fd1e54d6;hb=9b5f9aeb3b48dbc059272168635a397ea5096a31;hp=1196220817e411c5114a8d6329381719e409dcbe;hpb=fd3654df3699ef08a4da91aacfb9799341680806;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/part.h b/include/part.h
index 1196220..6f604e7 100644
--- a/include/part.h
+++ b/include/part.h
@@ -87,7 +87,7 @@ struct disk_part {
 };
 
 /* Misc _get_dev functions */
-#ifdef CONFIG_PARTITIONS
+#if CONFIG_IS_ENABLED(PARTITIONS)
 /**
  * blk_get_dev() - get a pointer to a block device given its type and number
  *
@@ -104,7 +104,6 @@ struct disk_part {
 struct blk_desc *blk_get_dev(const char *ifname, int dev);
 
 struct blk_desc *mg_disk_get_dev(int dev);
-int host_get_dev_err(int dev, struct blk_desc **blk_devp);
 
 /* disk/part.c */
 int part_get_info(struct blk_desc *dev_desc, int part,
@@ -276,6 +275,22 @@ static inline int blk_get_device_part_str(const char *ifname,
 					  struct disk_partition *info,
 					  int allow_whole_dev)
 { *dev_desc = NULL; return -1; }
+
+static inline int part_get_info_by_name_type(struct blk_desc *dev_desc,
+					     const char *name,
+					     struct disk_partition *info,
+					     int part_type)
+{
+	return -ENOENT;
+}
+
+static inline int part_get_info_by_name(struct blk_desc *dev_desc,
+					const char *name,
+					struct disk_partition *info)
+{
+	return -ENOENT;
+}
+
 static inline int
 part_get_info_by_dev_and_name_or_num(const char *dev_iface,
 				     const char *dev_part_str,
@@ -288,6 +303,23 @@ part_get_info_by_dev_and_name_or_num(const char *dev_iface,
 }
 #endif
 
+struct udevice;
+/**
+ * part_create_block_devices - Create block devices for disk partitions
+ *
+ * Create UCLASS_PARTITION udevices for each of disk partitions in @parent
+ *
+ * @blk_dev:	Whole disk device
+ */
+int part_create_block_devices(struct udevice *blk_dev);
+
+unsigned long dev_read(struct udevice *dev, lbaint_t start,
+		       lbaint_t blkcnt, void *buffer);
+unsigned long dev_write(struct udevice *dev, lbaint_t start,
+			lbaint_t blkcnt, const void *buffer);
+unsigned long dev_erase(struct udevice *dev, lbaint_t start,
+			lbaint_t blkcnt);
+
 /*
  * We don't support printing partition information in SPL and only support
  * getting partition information in a few cases.
@@ -435,6 +467,16 @@ int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head,
 		       gpt_entry **gpt_pte);
 
 /**
+ * gpt_repair_headers() - Function to repair the GPT's header
+ *                        and partition table entries (PTE)
+ *
+ * @param dev_desc - block device descriptor
+ *
+ * Return: - '0' on success, otherwise error
+ */
+int gpt_repair_headers(struct blk_desc *dev_desc);
+
+/**
  * gpt_verify_partitions() - Function to check if partitions' name, start and
  *                           size correspond to '$partitions' env variable
  *
@@ -497,7 +539,7 @@ int layout_mbr_partitions(struct disk_partition *p, int count,
 
 #endif
 
-#ifdef CONFIG_PARTITIONS
+#if CONFIG_IS_ENABLED(PARTITIONS)
 /**
  * part_driver_get_count() - get partition driver count
  *