arm64: zynqmp: Switch to amd.com emails

Update my and DPs email address to match current setup.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/aba5b19b9c5a95608829e86ad5cc4671c940f1bb.1688992543.git.michal.simek@amd.com
diff --git a/arch/arm/dts/versal-mini-emmc1.dts b/arch/arm/dts/versal-mini-emmc1.dts
index 8701c3b..fbdcf5d 100644
--- a/arch/arm/dts/versal-mini-emmc1.dts
+++ b/arch/arm/dts/versal-mini-emmc1.dts
@@ -4,8 +4,8 @@
  *
  * (C) Copyright 2018-2019, Xilinx, Inc.
  *
- * Siva Durga Prasad <siva.durga.paladugu@xilinx.com>
- * Michal Simek <michal.simek@xilinx.com>
+ * Siva Durga Prasad <siva.durga.prasad.paladugu@amd.com>>
+ * Michal Simek <michal.simek@amd.com>
  */
 
 /dts-v1/;