Hi,
On 23/10/2021 23:48, Alexander Stein wrote:
> This node is currently at /soc/thermal-zones, but the later introduced
> bindings in commit 1202a442a31f ("dt-bindings: thermal: Add yaml bindings
> for thermal zones") put this at /thermal-zones.
> Fix dtb_check warning by moving the thermal-zones node to /
>
> Fixes: e7251ed74ef7 ("arm64: dts: meson: g12: Add minimal thermal zone")
> Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxx>
> ---
> I admit I'm a bit unsure about the 'Fixes' tag as at the time when those
> thermal-zones were added there was no schema present. So there was no bug at
> the time of writing. I'm ok either way.
I'm also unsure about it, either you list all commits that must be present for the fix to be applied,
or remove it since it's not a bug.
Neil
>
> .../boot/dts/amlogic/meson-g12-common.dtsi | 110 +++++++++---------
> 1 file changed, 55 insertions(+), 55 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
> index 00c6f53290d4..ff987e7ccff2 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
> @@ -159,61 +159,6 @@ &clkc CLKID_PCIE_COMB
> status = "disabled";
> };
>
> - thermal-zones {
> - cpu_thermal: cpu-thermal {
> - polling-delay = <1000>;
> - polling-delay-passive = <100>;
> - thermal-sensors = <&cpu_temp>;
> -
> - trips {
> - cpu_passive: cpu-passive {
> - temperature = <85000>; /* millicelsius */
> - hysteresis = <2000>; /* millicelsius */
> - type = "passive";
> - };
> -
> - cpu_hot: cpu-hot {
> - temperature = <95000>; /* millicelsius */
> - hysteresis = <2000>; /* millicelsius */
> - type = "hot";
> - };
> -
> - cpu_critical: cpu-critical {
> - temperature = <110000>; /* millicelsius */
> - hysteresis = <2000>; /* millicelsius */
> - type = "critical";
> - };
> - };
> - };
> -
> - ddr_thermal: ddr-thermal {
> - polling-delay = <1000>;
> - polling-delay-passive = <100>;
> - thermal-sensors = <&ddr_temp>;
> -
> - trips {
> - ddr_passive: ddr-passive {
> - temperature = <85000>; /* millicelsius */
> - hysteresis = <2000>; /* millicelsius */
> - type = "passive";
> - };
> -
> - ddr_critical: ddr-critical {
> - temperature = <110000>; /* millicelsius */
> - hysteresis = <2000>; /* millicelsius */
> - type = "critical";
> - };
> - };
> -
> - cooling-maps {
> - map {
> - trip = <&ddr_passive>;
> - cooling-device = <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> - };
> - };
> - };
> - };
> -
> ethmac: ethernet@ff3f0000 {
> compatible = "amlogic,meson-g12a-dwmac",
> "snps,dwmac-3.70a",
> @@ -2415,6 +2360,61 @@ mali: gpu@ffe40000 {
> };
> };
>
> + thermal-zones {
> + cpu_thermal: cpu-thermal {
> + polling-delay = <1000>;
> + polling-delay-passive = <100>;
> + thermal-sensors = <&cpu_temp>;
> +
> + trips {
> + cpu_passive: cpu-passive {
> + temperature = <85000>; /* millicelsius */
> + hysteresis = <2000>; /* millicelsius */
> + type = "passive";
> + };
> +
> + cpu_hot: cpu-hot {
> + temperature = <95000>; /* millicelsius */
> + hysteresis = <2000>; /* millicelsius */
> + type = "hot";
> + };
> +
> + cpu_critical: cpu-critical {
> + temperature = <110000>; /* millicelsius */
> + hysteresis = <2000>; /* millicelsius */
> + type = "critical";
> + };
> + };
> + };
> +
> + ddr_thermal: ddr-thermal {
> + polling-delay = <1000>;
> + polling-delay-passive = <100>;
> + thermal-sensors = <&ddr_temp>;
> +
> + trips {
> + ddr_passive: ddr-passive {
> + temperature = <85000>; /* millicelsius */
> + hysteresis = <2000>; /* millicelsius */
> + type = "passive";
> + };
> +
> + ddr_critical: ddr-critical {
> + temperature = <110000>; /* millicelsius */
> + hysteresis = <2000>; /* millicelsius */
> + type = "critical";
> + };
> + };
> +
> + cooling-maps {
> + map {
> + trip = <&ddr_passive>;
> + cooling-device = <&mali THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
> + };
> + };
> + };
> + };
> +
> timer {
> compatible = "arm,armv8-timer";
> interrupts = <GIC_PPI 13
>
