MAINTAINERS, .mailmap: Update my email address

Change from yorksun@freescale.com to york.sun@nxp.com.

Signed-off-by: York Sun <york.sun@nxp.com>
diff --git a/.mailmap b/.mailmap
index 2f32fe8..c7bb0ef 100644
--- a/.mailmap
+++ b/.mailmap
@@ -28,4 +28,5 @@
 TsiChung Liew <Tsi-Chung.Liew@freescale.com>
 Wolfgang Denk <wdenk>
 York Sun <yorksun@freescale.com>
+York Sun <york.sun@nxp.com>
 Ɓukasz Majewski <l.majewski@samsung.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 5b3c93a..607bc9c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -239,7 +239,7 @@
 T:	git git://git.denx.de/u-boot-freebsd.git
 
 FREESCALE QORIQ
-M:	York Sun <yorksun@freescale.com>
+M:	York Sun <york.sun@nxp.com>
 S:	Maintained
 T:	git git://git.denx.de/u-boot-fsl-qoriq.git
 
@@ -308,13 +308,13 @@
 F:	arch/powerpc/include/asm/arch-mpc83xx/
 
 POWERPC MPC85XX
-M:	York Sun <yorksun@freescale.com>
+M:	York Sun <york.sun@nxp.com>
 S:	Maintained
 T:	git git://git.denx.de/u-boot-mpc85xx.git
 F:	arch/powerpc/cpu/mpc85xx/
 
 POWERPC MPC86XX
-M:	York Sun <yorksun@freescale.com>
+M:	York Sun <york.sun@nxp.com>
 S:	Maintained
 T:	git git://git.denx.de/u-boot-mpc86xx.git
 F:	arch/powerpc/cpu/mpc86xx/
diff --git a/board/freescale/ls2080a/MAINTAINERS b/board/freescale/ls2080a/MAINTAINERS
index 03ca168..975ea2d 100644
--- a/board/freescale/ls2080a/MAINTAINERS
+++ b/board/freescale/ls2080a/MAINTAINERS
@@ -1,5 +1,5 @@
 LS2080A BOARD
-M:	York Sun <yorksun@freescale.com>
+M:	York Sun <york.sun@nxp.com>
 S:	Maintained
 F:	board/freescale/ls2080a/
 F:	include/configs/ls2080a_emu.h
diff --git a/board/freescale/mpc8572ds/MAINTAINERS b/board/freescale/mpc8572ds/MAINTAINERS
index 4c9b968..46c2903 100644
--- a/board/freescale/mpc8572ds/MAINTAINERS
+++ b/board/freescale/mpc8572ds/MAINTAINERS
@@ -1,5 +1,5 @@
 MPC8572DS BOARD
-M:	York Sun <yorksun@freescale.com>
+M:	York Sun <york.sun@nxp.com>
 S:	Maintained
 F:	board/freescale/mpc8572ds/
 F:	include/configs/MPC8572DS.h