1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/media/renesas,fcp.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Renesas R-Car Frame Compression Processor (FCP)
10 - Laurent Pinchart <laurent.pinchart@ideasonboard.com>
13 The FCP is a companion module of video processing modules in the Renesas
14 R-Car Gen3 and RZ/G2 SoCs. It provides data compression and decompression,
15 data caching, and conversion of AXI transactions in order to reduce the
18 There are three types of FCP: FCP for Codec (FCPC), FCP for VSP (FCPV) and
19 FCP for FDP (FCPF). Their configuration and behaviour depend on the module
20 they are paired with. These DT bindings currently support the FCPV and FCPF.
25 - renesas,fcpv # FCP for VSP
26 - renesas,fcpf # FCP for FDP
50 additionalProperties: false
53 # R8A7795 (R-Car H3) FCP for VSP-D1
55 #include <dt-bindings/clock/renesas-cpg-mssr.h>
56 #include <dt-bindings/power/r8a7795-sysc.h>
59 compatible = "renesas,fcpv";
60 reg = <0xfea2f000 0x200>;
61 clocks = <&cpg CPG_MOD 602>;
62 power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
64 iommus = <&ipmmu_vi0 9>;