media: rkvdec: Unstage the driver

The TODO list for unstaging being empty, the driver can now be moved to the
main media folder.

Also add myself as maintainer.

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

Author: cazou

MAINTAINERS

@@ -21487,6 +21487,14 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/media/rockchip-rga.yaml
 F:	drivers/media/platform/rockchip/rga/
 
+ROCKCHIP RKVDEC VIDEO DECODER DRIVER
+M:	Detlev Casanova <detlev.casanova@collabora.com>
+L:	linux-media@vger.kernel.org
+L:	linux-rockchip@lists.infradead.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/media/rockchip,vdec.yaml
+F:	drivers/media/platform/rockchip/rkvdec/
+
 ROCKCHIP RK3308 INTERNAL AUDIO CODEC
 M:	Luca Ceresoli <luca.ceresoli@bootlin.com>
 S:	Maintained

drivers/media/platform/rockchip/Kconfig

@@ -4,3 +4,4 @@ comment "Rockchip media platform drivers"
 
 source "drivers/media/platform/rockchip/rga/Kconfig"
 source "drivers/media/platform/rockchip/rkisp1/Kconfig"
+source "drivers/media/platform/rockchip/rkvdec/Kconfig"

drivers/media/platform/rockchip/Makefile

@@ -1,3 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0-only
 obj-y += rga/
 obj-y += rkisp1/
+obj-y += rkvdec/