MAINTAINERS: Add entry for Qualcomm IPCC driver

Add MAINTAINERS entry for Qualcomm IPCC driver and its binding.

Reviewed-by: Bjorn Andersson <[email protected]>
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Signed-off-by: Jassi Brar <[email protected]>

Author: Mani-Sadhasivam

MAINTAINERS

@@ -14030,6 +14030,14 @@ L:	[email protected]
 S:	Maintained
 F:	drivers/iommu/qcom_iommu.c
 
+QUALCOMM IPCC MAILBOX DRIVER
+M:	Manivannan Sadhasivam <[email protected]>
+L:	[email protected]
+S:	Supported
+F:	Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
+F:	drivers/mailbox/qcom-ipcc.c
+F:	include/dt-bindings/mailbox/qcom-ipcc.h
+
 QUALCOMM RMNET DRIVER
 M:	Subash Abhinov Kasiviswanathan <[email protected]>
 M:	Sean Tranchetti <[email protected]>