Merge "build: deprecate Arm rdn1edge and sgi575 FVP platforms" into integration

docs/plat/deprecated.rst

@@ -18,3 +18,7 @@ List of deprecated platforms
 +----------------+----------------+--------------------+--------------------+
 |    mt6795      |      MTK       |        2.5         |       2.7          |
 +----------------+----------------+--------------------+--------------------+
+|    sgi575      |      Arm       |        2.8         |       3.0          |
++----------------+----------------+--------------------+--------------------+
+|    rdn1edge    |      Arm       |        2.8         |       3.0          |
++----------------+----------------+--------------------+--------------------+

plat/arm/board/rdn1edge/platform.mk

@@ -4,6 +4,8 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+$(warning Platform ${PLAT} is deprecated. Some of the features might not work as expected)
+
 # GIC-600 configuration
 GICV3_IMPL_GIC600_MULTICHIP	:=	1
 

plat/arm/board/sgi575/platform.mk

@@ -4,6 +4,8 @@
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
+$(warning Platform ${PLAT} is deprecated. Some of the features might not work as expected)
+
 include plat/arm/css/sgi/sgi-common.mk
 
 SGI575_BASE		=	plat/arm/board/sgi575