arm64: dts: r8a7795: Use SYSC "always-on" PM Domain

Hook up all devices that are part of the CPG/MSSR Clock Domain to the
SYSC "always-on" PM Domain, for a more consistent device-power-area
description in DT.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index f96d0732b2a862884fa20e311debd75cd7924345..3285a9286786c48cce2ba1cba1b3f1be3d4d4f2f 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -175,7 +175,7 @@ gpio0: gpio@e6050000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 912>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio1: gpio@e6051000 {
@@ -189,7 +189,7 @@ gpio1: gpio@e6051000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 911>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio2: gpio@e6052000 {
@@ -203,7 +203,7 @@ gpio2: gpio@e6052000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 910>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio3: gpio@e6053000 {
@@ -217,7 +217,7 @@ gpio3: gpio@e6053000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 909>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio4: gpio@e6054000 {
@@ -231,7 +231,7 @@ gpio4: gpio@e6054000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 908>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio5: gpio@e6055000 {
@@ -245,7 +245,7 @@ gpio5: gpio@e6055000 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 907>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio6: gpio@e6055400 {
@@ -259,7 +259,7 @@ gpio6: gpio@e6055400 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 906>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                gpio7: gpio@e6055800 {
@@ -273,7 +273,7 @@ gpio7: gpio@e6055800 {
                        #interrupt-cells = <2>;
                        interrupt-controller;
                        clocks = <&cpg CPG_MOD 905>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                pmu_a57 {
@@ -342,7 +342,7 @@ GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH
                                        "ch12", "ch13", "ch14", "ch15";
                        clocks = <&cpg CPG_MOD 502>;
                        clock-names = "fck";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <16>;
                };
@@ -374,7 +374,7 @@ GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH
                                        "ch12", "ch13", "ch14", "ch15";
                        clocks = <&cpg CPG_MOD 501>;
                        clock-names = "fck";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <16>;
                };
@@ -396,7 +396,7 @@ GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH
                                      GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
                                      GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 407>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                };
 
                dmac0: dma-controller@e6700000 {
@@ -427,7 +427,7 @@ GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH
                                        "ch12", "ch13", "ch14", "ch15";
                        clocks = <&cpg CPG_MOD 219>;
                        clock-names = "fck";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <16>;
                };
@@ -460,7 +460,7 @@ GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
                                        "ch12", "ch13", "ch14", "ch15";
                        clocks = <&cpg CPG_MOD 218>;
                        clock-names = "fck";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <16>;
                };
@@ -493,7 +493,7 @@ GIC_SPI 431 IRQ_TYPE_LEVEL_HIGH
                                        "ch12", "ch13", "ch14", "ch15";
                        clocks = <&cpg CPG_MOD 217>;
                        clock-names = "fck";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <16>;
                };
@@ -535,7 +535,7 @@ avb: ethernet@e6800000 {
                                          "ch20", "ch21", "ch22", "ch23",
                                          "ch24";
                        clocks = <&cpg CPG_MOD 812>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        phy-mode = "rgmii-id";
                        #address-cells = <1>;
                        #size-cells = <0>;
@@ -552,7 +552,7 @@ can0: can@e6c30000 {
                        clock-names = "clkp1", "clkp2", "can_clk";
                        assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
                        assigned-clock-rates = <40000000>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -567,7 +567,7 @@ can1: can@e6c38000 {
                        clock-names = "clkp1", "clkp2", "can_clk";
                        assigned-clocks = <&cpg CPG_CORE R8A7795_CLK_CANFD>;
                        assigned-clock-rates = <40000000>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -583,7 +583,7 @@ hscif0: serial@e6540000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x31>, <&dmac1 0x30>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -599,7 +599,7 @@ hscif1: serial@e6550000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x33>, <&dmac1 0x32>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -615,7 +615,7 @@ hscif2: serial@e6560000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x35>, <&dmac1 0x34>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -631,7 +631,7 @@ hscif3: serial@e66a0000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac0 0x37>, <&dmac0 0x36>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -647,7 +647,7 @@ hscif4: serial@e66b0000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac0 0x39>, <&dmac0 0x38>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -662,7 +662,7 @@ scif0: serial@e6e60000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x51>, <&dmac1 0x50>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -677,7 +677,7 @@ scif1: serial@e6e68000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x53>, <&dmac1 0x52>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -692,7 +692,7 @@ scif2: serial@e6e88000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x13>, <&dmac1 0x12>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -707,7 +707,7 @@ scif3: serial@e6c50000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac0 0x57>, <&dmac0 0x56>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -722,7 +722,7 @@ scif4: serial@e6c40000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac0 0x59>, <&dmac0 0x58>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -737,7 +737,7 @@ scif5: serial@e6f30000 {
                        clock-names = "fck", "brg_int", "scif_clk";
                        dmas = <&dmac1 0x5b>, <&dmac1 0x5a>;
                        dma-names = "tx", "rx";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -748,7 +748,7 @@ i2c0: i2c@e6500000 {
                        reg = <0 0xe6500000 0 0x40>;
                        interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 931>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <110>;
                        status = "disabled";
                };
@@ -760,7 +760,7 @@ i2c1: i2c@e6508000 {
                        reg = <0 0xe6508000 0 0x40>;
                        interrupts = <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 930>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <6>;
                        status = "disabled";
                };
@@ -772,7 +772,7 @@ i2c2: i2c@e6510000 {
                        reg = <0 0xe6510000 0 0x40>;
                        interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 929>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <6>;
                        status = "disabled";
                };
@@ -784,7 +784,7 @@ i2c3: i2c@e66d0000 {
                        reg = <0 0xe66d0000 0 0x40>;
                        interrupts = <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 928>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <110>;
                        status = "disabled";
                };
@@ -796,7 +796,7 @@ i2c4: i2c@e66d8000 {
                        reg = <0 0xe66d8000 0 0x40>;
                        interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 927>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <110>;
                        status = "disabled";
                };
@@ -808,7 +808,7 @@ i2c5: i2c@e66e0000 {
                        reg = <0 0xe66e0000 0 0x40>;
                        interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 919>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <110>;
                        status = "disabled";
                };
@@ -820,7 +820,7 @@ i2c6: i2c@e66e8000 {
                        reg = <0 0xe66e8000 0 0x40>;
                        interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 918>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        i2c-scl-internal-delay-ns = <6>;
                        status = "disabled";
                };
@@ -870,7 +870,7 @@ rcar_sound: sound@ec500000 {
                                      "src.1", "src.0",
                                      "dvc.0", "dvc.1",
                                      "clk_a", "clk_b", "clk_c", "clk_i";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
 
                        rcar_sound,dvc {
@@ -1004,7 +1004,7 @@ xhci0: usb@ee000000 {
                        reg = <0 0xee000000 0 0xc00>;
                        interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 328>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1013,7 +1013,7 @@ xhci1: usb@ee0400000 {
                        reg = <0 0xee040000 0 0xc00>;
                        interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 327>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1025,7 +1025,7 @@ usb_dmac0: dma-controller@e65a0000 {
                                      GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "ch0", "ch1";
                        clocks = <&cpg CPG_MOD 330>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <2>;
                };
@@ -1038,7 +1038,7 @@ usb_dmac1: dma-controller@e65b0000 {
                                      GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
                        interrupt-names = "ch0", "ch1";
                        clocks = <&cpg CPG_MOD 331>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #dma-cells = <1>;
                        dma-channels = <2>;
                };
@@ -1048,7 +1048,7 @@ sdhi0: sd@ee100000 {
                        reg = <0 0xee100000 0 0x2000>;
                        interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 314>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1057,7 +1057,7 @@ sdhi1: sd@ee120000 {
                        reg = <0 0xee120000 0 0x2000>;
                        interrupts = <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 313>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1066,7 +1066,7 @@ sdhi2: sd@ee140000 {
                        reg = <0 0xee140000 0 0x2000>;
                        interrupts = <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 312>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        cap-mmc-highspeed;
                        status = "disabled";
                };
@@ -1076,7 +1076,7 @@ sdhi3: sd@ee160000 {
                        reg = <0 0xee160000 0 0x2000>;
                        interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 311>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        cap-mmc-highspeed;
                        status = "disabled";
                };
@@ -1086,7 +1086,7 @@ usb2_phy0: usb-phy@ee080200 {
                        reg = <0 0xee080200 0 0x700>;
                        interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 703>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #phy-cells = <0>;
                        status = "disabled";
                };
@@ -1095,7 +1095,7 @@ usb2_phy1: usb-phy@ee0a0200 {
                        compatible = "renesas,usb2-phy-r8a7795";
                        reg = <0 0xee0a0200 0 0x700>;
                        clocks = <&cpg CPG_MOD 702>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #phy-cells = <0>;
                        status = "disabled";
                };
@@ -1104,7 +1104,7 @@ usb2_phy2: usb-phy@ee0c0200 {
                        compatible = "renesas,usb2-phy-r8a7795";
                        reg = <0 0xee0c0200 0 0x700>;
                        clocks = <&cpg CPG_MOD 701>;
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        #phy-cells = <0>;
                        status = "disabled";
                };
@@ -1116,7 +1116,7 @@ ehci0: usb@ee080100 {
                        clocks = <&cpg CPG_MOD 703>;
                        phys = <&usb2_phy0>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1127,7 +1127,7 @@ ehci1: usb@ee0a0100 {
                        clocks = <&cpg CPG_MOD 702>;
                        phys = <&usb2_phy1>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1138,7 +1138,7 @@ ehci2: usb@ee0c0100 {
                        clocks = <&cpg CPG_MOD 701>;
                        phys = <&usb2_phy2>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1149,7 +1149,7 @@ ohci0: usb@ee080000 {
                        clocks = <&cpg CPG_MOD 703>;
                        phys = <&usb2_phy0>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1160,7 +1160,7 @@ ohci1: usb@ee0a0000 {
                        clocks = <&cpg CPG_MOD 702>;
                        phys = <&usb2_phy1>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1171,7 +1171,7 @@ ohci2: usb@ee0c0000 {
                        clocks = <&cpg CPG_MOD 701>;
                        phys = <&usb2_phy2>;
                        phy-names = "usb";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
                pciec0: pcie@fe000000 {
@@ -1195,7 +1195,7 @@ pciec0: pcie@fe000000 {
                        interrupt-map = <0 0 0 0 &gic GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 319>, <&pcie_bus_clk>;
                        clock-names = "pcie", "pcie_bus";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
 
@@ -1220,7 +1220,7 @@ pciec1: pcie@ee800000 {
                        interrupt-map = <0 0 0 0 &gic GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&cpg CPG_MOD 318>, <&pcie_bus_clk>;
                        clock-names = "pcie", "pcie_bus";
-                       power-domains = <&cpg>;
+                       power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
                        status = "disabled";
                };
        };