Documentation: arm: clean up Marvell Berlin family info

Remove dead links, make spacing consistent, and note that the family was
acquired by Synaptics in 2017.
Signed-off-by: Thomas Hebb <tommyhebb@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Documentation/arm/Marvell/README

@@ -302,19 +302,15 @@ Berlin family (Multimedia Solutions)
 	88DE3010, Armada 1000 (no Linux support)
 		Core:		Marvell PJ1 (ARMv5TE), Dual-core
 		Product Brief:	http://www.marvell.com.cn/digital-entertainment/assets/armada_1000_pb.pdf
-	88DE3005, Armada 1500-mini
 	88DE3005, Armada 1500 Mini
 		Design name:	BG2CD
 		Core:		ARM Cortex-A9, PL310 L2CC
-		Homepage:	http://www.marvell.com/multimedia-solutions/armada-1500-mini/
 	88DE3006, Armada 1500 Mini Plus
 		Design name:	BG2CDP
 		Core:		Dual Core ARM Cortex-A7
-                Homepage:       http://www.marvell.com/multimedia-solutions/armada-1500-mini-plus/
 	88DE3100, Armada 1500
 		Design name:	BG2
 		Core:		Marvell PJ4B-MP (ARMv7), Tauros3 L2CC
-		Product Brief:	http://www.marvell.com/digital-entertainment/armada-1500/assets/Marvell-ARMADA-1500-Product-Brief.pdf
 	88DE3114, Armada 1500 Pro
 		Design name:	BG2Q
 		Core:		Quad Core ARM Cortex-A9, PL310 L2CC
@@ -324,13 +320,16 @@ Berlin family (Multimedia Solutions)
 	88DE3218, ARMADA 1500 Ultra
 		Core:		ARM Cortex-A53
 
-  Homepage: http://www.marvell.com/multimedia-solutions/
+  Homepage: https://www.synaptics.com/products/multimedia-solutions
   Directory: arch/arm/mach-berlin
 
   Comments:
+
    * This line of SoCs is based on Marvell Sheeva or ARM Cortex CPUs
      with Synopsys DesignWare (IRQ, GPIO, Timers, ...) and PXA IP (SDHCI, USB, ETH, ...).
 
+   * The Berlin family was acquired by Synaptics from Marvell in 2017.
+
 CPU Cores
 ---------