MAINTAINERS: Update entry for Freescale SoC drivers

Add myself as the maintainer for drivers/fsl/soc/ and fix the scope for
device tree bindings.

Signed-off-by: Li Yang <leoyang.li@nxp.com>
Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

MAINTAINERS

@@ -5347,11 +5347,11 @@ S:	Maintained
 F:	drivers/net/ethernet/freescale/dpaa
 
 FREESCALE SOC DRIVERS
-M:	Scott Wood <oss@buserror.net>
+M:	Li Yang <leoyang.li@nxp.com>
 L:	linuxppc-dev@lists.ozlabs.org
 L:	linux-arm-kernel@lists.infradead.org
 S:	Maintained
-F:	Documentation/devicetree/bindings/powerpc/fsl/
+F:	Documentation/devicetree/bindings/soc/fsl/
 F:	drivers/soc/fsl/
 F:	include/linux/fsl/
 
@@ -7685,6 +7685,7 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
 S:	Maintained
 F:	arch/powerpc/platforms/83xx/
 F:	arch/powerpc/platforms/85xx/
+F:	Documentation/devicetree/bindings/powerpc/fsl/
 
 LINUX FOR POWERPC PA SEMI PWRFICIENT
 L:	linuxppc-dev@lists.ozlabs.org