Add CMM units to Renesas R-Car D3 device tree and reference them from the Display Unit they are connected to.
While at it, re-sort the du device node properties to match the ordering found in other SoCs.
Signed-off-by: Jacopo Mondi jacopo+renesas@jmondi.org --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 5bf3af246e14..c52d73068304 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -993,6 +993,22 @@ iommus = <&ipmmu_vi0 9>; };
+ cmm0: cmm@fea40000 { + compatible = "renesas,cmm-gen3"; + reg = <0 0xfea40000 0 0x1000>; + clocks = <&cpg CPG_MOD 711>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 711>; + }; + + cmm1: cmm@fea50000 { + compatible = "renesas,cmm-gen3"; + reg = <0 0xfea50000 0 0x1000>; + clocks = <&cpg CPG_MOD 710>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 710>; + }; + du: display@feb00000 { compatible = "renesas,du-r8a77995"; reg = <0 0xfeb00000 0 0x80000>; @@ -1001,9 +1017,11 @@ clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>; clock-names = "du.0", "du.1"; - vsps = <&vspd0 0 &vspd1 0>; status = "disabled";
+ vsps = <&vspd0 0 &vspd1 0>; + cmms = <&cmm0 &cmm1>; + ports { #address-cells = <1>; #size-cells = <0>;