[PATCH v2] arm64: dts: renesas: r8a7795: Move nodes which have no reg property out of bus
Simon Horman
horms+renesas at verge.net.au
Fri Nov 24 02:52:34 PST 2017
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 at verge.net.au>
---
v2
* Preserve alphabetical order of nodes present in root node.
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 134 +++++++++++++++----------------
1 file changed, 67 insertions(+), 67 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 6db4f10376a1..1e80b7b6516a 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -184,6 +184,30 @@
clock-frequency = <0>;
};
+ 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>;
+ };
+
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 at e6150000 {
compatible = "renesas,r8a7795-cpg-mssr";
reg = <0 0xe6150000 0 0x1000>;
@@ -2331,47 +2319,59 @@
#thermal-sensor-cells = <1>;
status = "okay";
};
+ };
- thermal-zones {
- sensor_thermal1: sensor-thermal1 {
- polling-delay-passive = <250>;
- polling-delay = <1000>;
- thermal-sensors = <&tsc 0>;
+ 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)>;
+ };
- trips {
- sensor1_crit: sensor1-crit {
- temperature = <120000>;
- hysteresis = <2000>;
- type = "critical";
- };
+ thermal-zones {
+ sensor_thermal1: sensor-thermal1 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 0>;
+
+ trips {
+ sensor1_crit: sensor1-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
};
};
+ };
- sensor_thermal2: sensor-thermal2 {
- polling-delay-passive = <250>;
- polling-delay = <1000>;
- thermal-sensors = <&tsc 1>;
+ sensor_thermal2: sensor-thermal2 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 1>;
- trips {
- sensor2_crit: sensor2-crit {
- temperature = <120000>;
- hysteresis = <2000>;
- type = "critical";
- };
+ trips {
+ sensor2_crit: sensor2-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
};
};
+ };
- sensor_thermal3: sensor-thermal3 {
- polling-delay-passive = <250>;
- polling-delay = <1000>;
- thermal-sensors = <&tsc 2>;
+ sensor_thermal3: sensor-thermal3 {
+ polling-delay-passive = <250>;
+ polling-delay = <1000>;
+ thermal-sensors = <&tsc 2>;
- trips {
- sensor3_crit: sensor3-crit {
- temperature = <120000>;
- hysteresis = <2000>;
- type = "critical";
- };
+ trips {
+ sensor3_crit: sensor3-crit {
+ temperature = <120000>;
+ hysteresis = <2000>;
+ type = "critical";
};
};
};
--
2.11.0
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