Add CMM units to Renesas R-Car H3 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+rene...@jmondi.org>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 36 +++++++++++++++++++++++-
1 file changed, 35 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index abeac3059383..83edd9f12caa 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -2825,6 +2825,38 @@
renesas,fcp = <&fcpvi1>;
};
+ cmm0: cmm@fea40000 {
+ compatible = "renesas,cmm-gen3";
+ reg = <0 0xfea40000 0 0x1000>;
+ clocks = <&cpg CPG_MOD 711>;
+ power-domains = <&sysc R8A7795_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 R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 710>;
+ };
+
+ cmm2: cmm@fea60000 {
+ compatible = "renesas,cmm-gen3";
+ reg = <0 0xfea60000 0 0x1000>;
+ clocks = <&cpg CPG_MOD 709>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 709>;
+ };
+
+ cmm3: cmm@fea70000 {
+ compatible = "renesas,cmm-gen3";
+ reg = <0 0xfea70000 0 0x1000>;
+ clocks = <&cpg CPG_MOD 708>;
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ resets = <&cpg 708>;
+ };
+
csi20: csi2@fea80000 {
compatible = "renesas,r8a7795-csi2";
reg = <0 0xfea80000 0 0x10000>;
@@ -3028,9 +3060,11 @@
<&cpg CPG_MOD 722>,
<&cpg CPG_MOD 721>;
clock-names = "du.0", "du.1", "du.2", "du.3";
- vsps = <&vspd0 0 &vspd1 0 &vspd2 0 &vspd0 1>;
status = "disabled";
+ vsps = <&vspd0 0 &vspd1 0 &vspd2 0 &vspd0 1>;
+ cmms = <&cmm0 &cmm1 &cmm2 &cmm3>;
+
ports {
#address-cells = <1>;
#size-cells = <0>;
--
2.21.0
