Commit 4f5dc77b authored Nov 30, 2017 by Simon Horman

arm64: dts: renesas: r8a7795: Move nodes which have no reg property out of bus

Move pmu_a5[73], timer and thermal-zones nodes from soc node to root node.
The nodes that have been moved do not have any register properties and thus
shouldn't be placed on the bus.

This problem is flagged by the compiler as follows:
$ make
...
DTC arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dtb
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dtb
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb
arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb
arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dtb
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property
DTC arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dtb
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pmu_a57 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/pmu_a53 missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/timer missing or empty reg/ranges property
arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf.dtb: Warning (simple_bus_reg): Node /soc/thermal-zones missing or empty reg/ranges property

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

parent 8aba250d

arch/arm64/boot/dts/renesas/r8a7795.dtsi

+71 −67

Original line number	Diff line number	Diff line
		@@ -184,6 +184,30 @@
		clock-frequency = <0>;
		};

		pmu_a57 {
		compatible = "arm,cortex-a57-pmu";
		interrupts-extended = <&gic GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&a57_0>,
		<&a57_1>,
		<&a57_2>,
		<&a57_3>;
		};

		pmu_a53 {
		compatible = "arm,cortex-a53-pmu";
		interrupts-extended = <&gic GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
		<&gic GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&a53_0>,
		<&a53_1>,
		<&a53_2>,
		<&a53_3>;
		};

		soc: soc {
		compatible = "simple-bus";
		interrupt-parent = <&gic>;
		@@ -338,42 +362,6 @@
		resets = <&cpg 905>;
		};

		pmu_a57 {
		compatible = "arm,cortex-a57-pmu";
		interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&a57_0>,
		<&a57_1>,
		<&a57_2>,
		<&a57_3>;
		};

		pmu_a53 {
		compatible = "arm,cortex-a53-pmu";
		interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
		<GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-affinity = <&a53_0>,
		<&a53_1>,
		<&a53_2>,
		<&a53_3>;
		};

		timer {
		compatible = "arm,armv8-timer";
		interrupts = <GIC_PPI 13
		(GIC_CPU_MASK_SIMPLE(8) \| IRQ_TYPE_LEVEL_LOW)>,
		<GIC_PPI 14
		(GIC_CPU_MASK_SIMPLE(8) \| IRQ_TYPE_LEVEL_LOW)>,
		<GIC_PPI 11
		(GIC_CPU_MASK_SIMPLE(8) \| IRQ_TYPE_LEVEL_LOW)>,
		<GIC_PPI 10
		(GIC_CPU_MASK_SIMPLE(8) \| IRQ_TYPE_LEVEL_LOW)>;
		};

		cpg: clock-controller@e6150000 {
		compatible = "renesas,r8a7795-cpg-mssr";
		reg = <0 0xe6150000 0 0x1000>;
		@@ -2331,6 +2319,23 @@
		#thermal-sensor-cells = <1>;
		status = "okay";
		};
		};

		timer {
		compatible = "arm,armv8-timer";
		interrupts-extended = <&gic GIC_PPI 13
		(GIC_CPU_MASK_SIMPLE(8) \|
		IRQ_TYPE_LEVEL_LOW)>,
		<&gic GIC_PPI 14
		(GIC_CPU_MASK_SIMPLE(8) \|
		IRQ_TYPE_LEVEL_LOW)>,
		<&gic GIC_PPI 11
		(GIC_CPU_MASK_SIMPLE(8) \|
		IRQ_TYPE_LEVEL_LOW)>,
		<&gic GIC_PPI 10
		(GIC_CPU_MASK_SIMPLE(8) \|
		IRQ_TYPE_LEVEL_LOW)>;
		};

		thermal-zones {
		sensor_thermal1: sensor-thermal1 {
		@@ -2376,4 +2381,3 @@
		};
		};
		};
		};