Merge tag 'efi-2020-01-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

[oweals/u-boot.git] / include / reset.h

diff --git a/include/reset.h b/include/reset.h
index a1a9ad5603dba2e6d6fb027471c0ffc552ad67f1..4fac4e6a202a1d19d128d5987082cc31dd01ff4b 100644 (file)
--- a/include/reset.h
+++ b/include/reset.h
@@ -6,6 +6,7 @@
 #ifndef _RESET_H
 #define _RESET_H
 
+#include <dm/ofnode.h>
 #include <linux/errno.h>
 
 /**
@@ -102,6 +103,21 @@ struct reset_ctl_bulk {
 int reset_get_by_index(struct udevice *dev, int index,
                       struct reset_ctl *reset_ctl);
 
+/**
+ * reset_get_by_index_nodev - Get/request a reset signal by integer index
+ * without a device.
+ *
+ * This is a version of reset_get_by_index() that does not use a device.
+ *
+ * @node:      The client ofnode.
+ * @index:     The index of the reset signal to request, within the client's
+ *             list of reset signals.
+ * @reset_ctl  A pointer to a reset control struct to initialize.
+ * @return 0 if OK, or a negative error code.
+ */
+int reset_get_by_index_nodev(ofnode node, int index,
+                            struct reset_ctl *reset_ctl);
+
 /**
  * reset_get_bulk - Get/request all reset signals of a device.
  *