MAINTAINERS: Add Synopsys eDMA IP driver maintainer

Add Synopsys eDMA IP driver maintainer.

This driver aims to support Synopsys eDMA IP and is normally distributed
along with Synopsys PCIe EndPoint IP (depends of the use and licensing
agreement).
Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

MAINTAINERS

@@ -4594,6 +4594,13 @@ L:	linux-mtd@lists.infradead.org
 S:	Supported
 F:	drivers/mtd/nand/raw/denali*
 
+DESIGNWARE EDMA CORE IP DRIVER
+M:	Gustavo Pimentel <gustavo.pimentel@synopsys.com>
+L:	dmaengine@vger.kernel.org
+S:	Maintained
+F:	drivers/dma/dw-edma/
+F:	include/linux/dma/edma.h
+
 DESIGNWARE USB2 DRD IP DRIVER
 M:	Minas Harutyunyan <hminas@synopsys.com>
 L:	linux-usb@vger.kernel.org