Merge branch '2021-02-16-assorted-improvements'

- DSA switch support (Layerscape platforms)
- IOMUX cleanup / fixes
- i2c OP-TEE trampoline driver

1 files changed, 21 insertions, 0 deletions

diff --git a/include/phy.h b/include/phy.h
index 7750efd8bb5..2754421ed4f 100644
--- a/include/phy.h
+++ b/include/phy.h
@@ -402,6 +402,27 @@ int phy_reset(struct phy_device *phydev);
 struct phy_device *phy_find_by_mask(struct mii_dev *bus, unsigned phy_mask,
 		phy_interface_t interface);
 
+#ifdef CONFIG_PHY_FIXED
+
+/**
+ * fixed_phy_create() - create an unconnected fixed-link pseudo-PHY device
+ * @node: OF node for the container of the fixed-link node
+ *
+ * Description: Creates a struct phy_device based on a fixed-link of_node
+ * description. Can be used without phy_connect by drivers which do not expose
+ * a UCLASS_ETH udevice.
+ */
+struct phy_device *fixed_phy_create(ofnode node);
+
+#else
+
+static inline struct phy_device *fixed_phy_create(ofnode node)
+{
+	return NULL;
+}
+
+#endif
+
 #ifdef CONFIG_DM_ETH
 
 /**