stm32mp1: fix reference for STMicroelectronics

Replace reference to the correct name STMicroelectronics

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
diff --git a/drivers/net/designware.h b/drivers/net/designware.h
index a82afb9..ddc3d4f 100644
--- a/drivers/net/designware.h
+++ b/drivers/net/designware.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2010
- * Vipin Kumar, ST Micoelectronics, vipin.kumar@st.com.
+ * Vipin Kumar, STMicroelectronics, vipin.kumar@st.com.
  */
 
 #ifndef _DW_ETH_H