The FCP instances associated with a VSPI must be treated differently than the ones associated with another type of VSP. Use the appropriate compatible string. The fallback renesas,fcpv compatible string allows for backward compatibility with platforms that don't recognize the new compatible string yet. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> --- arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 2 +- arch/arm64/boot/dts/renesas/r8a7795.dtsi | 4 ++-- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi index 655dd30639c5..0fe4093434a5 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi @@ -49,7 +49,7 @@ }; fcpvi2: fcp@fe9cf000 { - compatible = "renesas,fcpv"; + compatible = "renesas,fcpvi", "renesas,fcpv"; reg = <0 0xfe9cf000 0 0x200>; clocks = <&cpg CPG_MOD 609>; power-domains = <&sysc R8A7795_PD_A3VP>; diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi index d5cfd1a1c539..ce2a59361a82 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi @@ -1922,7 +1922,7 @@ }; fcpvi0: fcp@fe9af000 { - compatible = "renesas,fcpv"; + compatible = "renesas,fcpvi", "renesas,fcpv"; reg = <0 0xfe9af000 0 0x200>; clocks = <&cpg CPG_MOD 611>; power-domains = <&sysc R8A7795_PD_A3VP>; @@ -1941,7 +1941,7 @@ }; fcpvi1: fcp@fe9bf000 { - compatible = "renesas,fcpv"; + compatible = "renesas,fcpvi", "renesas,fcpv"; reg = <0 0xfe9bf000 0 0x200>; clocks = <&cpg CPG_MOD 610>; power-domains = <&sysc R8A7795_PD_A3VP>; diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 57ac5ca6ed98..38b3d8f9c9d2 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -1719,7 +1719,7 @@ }; fcpvi0: fcp@fe9af000 { - compatible = "renesas,fcpv"; + compatible = "renesas,fcpvi", "renesas,fcpv"; reg = <0 0xfe9af000 0 0x200>; clocks = <&cpg CPG_MOD 611>; power-domains = <&sysc R8A7796_PD_A3VC>; -- Regards, Laurent Pinchart