dm: Correct pre_reloc_only parameter description in several APIs' comments

[platform/kernel/u-boot.git] / include / dm / root.h

diff --git a/include/dm/root.h b/include/dm/root.h
index 2b9c6da..c8d629b 100644 (file)
--- a/include/dm/root.h
+++ b/include/dm/root.h
@@ -48,8 +48,8 @@ int dm_scan_platdata(bool pre_reloc_only);
  * the top-level subnodes are examined.
  *
  * @blob: Pointer to device tree blob
- * @pre_reloc_only: If true, bind only drivers with the DM_FLAG_PRE_RELOC
- * flag. If false bind all drivers.
+ * @pre_reloc_only: If true, bind only nodes with special devicetree properties,
+ * or drivers with the DM_FLAG_PRE_RELOC flag. If false bind all drivers.
  * @return 0 if OK, -ve on error
  */
 int dm_scan_fdt(const void *blob, bool pre_reloc_only);
@@ -62,8 +62,8 @@ int dm_scan_fdt(const void *blob, bool pre_reloc_only);
  * of "clocks" node.
  *
  * @blob: Pointer to device tree blob
- * @pre_reloc_only: If true, bind only drivers with the DM_FLAG_PRE_RELOC
- * flag. If false bind all drivers.
+ * @pre_reloc_only: If true, bind only nodes with special devicetree properties,
+ * or drivers with the DM_FLAG_PRE_RELOC flag. If false bind all drivers.
  * @return 0 if OK, -ve on error
  */
 int dm_extended_scan_fdt(const void *blob, bool pre_reloc_only);
@@ -76,8 +76,9 @@ int dm_extended_scan_fdt(const void *blob, bool pre_reloc_only);
  * programmaticaly. They should do this by calling device_bind() on each
  * device.
  *
- * @pre_reloc_only: If true, bind only drivers with the DM_FLAG_PRE_RELOC
- * flag. If false bind all drivers.
+ * @pre_reloc_only: If true, bind only nodes with special devicetree properties,
+ * or drivers with the DM_FLAG_PRE_RELOC flag. If false bind all drivers.
+ * @return 0 if OK, -ve on error
  */
 int dm_scan_other(bool pre_reloc_only);
 
@@ -88,8 +89,8 @@ int dm_scan_other(bool pre_reloc_only);
  * then scans and binds available devices from platform data and the FDT.
  * This calls dm_init() to set up Driver Model structures.
  *
- * @pre_reloc_only: If true, bind only drivers with the DM_FLAG_PRE_RELOC
- * flag. If false bind all drivers.
+ * @pre_reloc_only: If true, bind only nodes with special devicetree properties,
+ * or drivers with the DM_FLAG_PRE_RELOC flag. If false bind all drivers.
  * @return 0 if OK, -ve on error
  */
 int dm_init_and_scan(bool pre_reloc_only);