From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: linux-arm-kernel@lists.infradead.org, angus@akkea.ca,
Fabio Estevam <festevam@gmail.com>,
linux-imx@nxp.com, kernel@pengutronix.de
Subject: [PATCH] arm64: dts: imx8mq: Move thermal-zones out of bus node
Date: Mon, 25 Mar 2019 12:19:59 -0300 [thread overview]
Message-ID: <20190325151959.31883-1-festevam@gmail.com> (raw)
thermal-zones node does not have any register properties and thus
shouldn't be placed inside the bus.
Move thermal-zones node from soc node to root node in order to fix
the following build warning with W=1:
arch/arm64/boot/dts/freescale/imx8mq.dtsi:305.18-364.6: Warning (simple_bus_reg): /soc@0/bus@30000000/thermal-zones: missing or empty reg/ranges property
Fixes: e464fd2ba4d4 ("arm64: dts: imx8mq: enable the multi sensor TMU")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 122 +++++++++++-----------
1 file changed, 61 insertions(+), 61 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 230f198ad87a..feb195984997 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -167,6 +167,67 @@
method = "smc";
};
+ thermal-zones {
+ cpu-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <2000>;
+ thermal-sensors = <&tmu 0>;
+
+ trips {
+ cpu_alert: cpu-alert {
+ temperature = <80000>;
+ hysteresis = <2000>;
+ type = "passive";
+ };
+
+ cpu-crit {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+
+ cooling-maps {
+ map0 {
+ trip = <&cpu_alert>;
+ cooling-device =
+ <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A53_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A53_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
+ <&A53_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
+ };
+
+ gpu-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <2000>;
+ thermal-sensors = <&tmu 1>;
+
+ trips {
+ gpu-crit {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+
+ vpu-thermal {
+ polling-delay-passive = <250>;
+ polling-delay = <2000>;
+ thermal-sensors = <&tmu 2>;
+
+ trips {
+ vpu-crit {
+ temperature = <90000>;
+ hysteresis = <2000>;
+ type = "critical";
+ };
+ };
+ };
+ };
+
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* Physical Secure */
@@ -302,67 +363,6 @@
#thermal-sensor-cells = <1>;
};
- thermal-zones {
- cpu-thermal {
- polling-delay-passive = <250>;
- polling-delay = <2000>;
- thermal-sensors = <&tmu 0>;
-
- trips {
- cpu_alert: cpu-alert {
- temperature = <80000>;
- hysteresis = <2000>;
- type = "passive";
- };
-
- cpu-crit {
- temperature = <90000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
-
- cooling-maps {
- map0 {
- trip = <&cpu_alert>;
- cooling-device =
- <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&A53_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&A53_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
- <&A53_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
- };
- };
- };
-
- gpu-thermal {
- polling-delay-passive = <250>;
- polling-delay = <2000>;
- thermal-sensors = <&tmu 1>;
-
- trips {
- gpu-crit {
- temperature = <90000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
- };
-
- vpu-thermal {
- polling-delay-passive = <250>;
- polling-delay = <2000>;
- thermal-sensors = <&tmu 2>;
-
- trips {
- vpu-crit {
- temperature = <90000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
- };
- };
-
wdog1: watchdog@30280000 {
compatible = "fsl,imx8mq-wdt", "fsl,imx21-wdt";
reg = <0x30280000 0x10000>;
--
2.17.1
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next reply other threads:[~2019-03-25 15:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-25 15:19 Fabio Estevam [this message]
2019-03-29 3:10 ` [PATCH] arm64: dts: imx8mq: Move thermal-zones out of bus node Shawn Guo
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