MAINTAINERS: Add entry for Microchip MCP25XXFD SPI-CAN network driver

Add MAINTAINERS entry for Microchip MCP25XXFD SPI-CAN network driver.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20200910133806.25077-7-manivannan.sadhasivam@linaro.orgSigned-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

MAINTAINERS

@@ -10671,6 +10671,14 @@ L:	linux-input@vger.kernel.org
 S:	Maintained
 F:	drivers/hid/hid-mcp2221.c
 
+MCP25XXFD SPI-CAN NETWORK DRIVER
+M:	Marc Kleine-Budde <mkl@pengutronix.de>
+M:	Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+L:	linux-can@vger.kernel.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/net/can/microchip,mcp25xxfd.yaml
+F:	drivers/net/can/spi/mcp25xxfd/
+
 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
 M:	Peter Rosin <peda@axentia.se>
 L:	linux-iio@vger.kernel.org