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arm64: dts: renesas: r9a07g054: Add TSU node

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Add TSU and thermal-zones nodes to RZ/V2L (R9A07G054) SoC DTSI.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20220308223324.7456-4-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Lad Prabhakar 2022-03-08 22:33:24 +00:00 committed by Geert Uytterhoeven
parent 4b7e7f1083
commit f6a2f28ab1
1 changed files with 41 additions and 0 deletions
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41
arch/arm64/boot/dts/renesas/r9a07g054.dtsi
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@ -589,6 +589,16 @@
};
};
tsu: thermal@10059400 {
compatible = "renesas,r9a07g054-tsu",
"renesas,rzg2l-tsu";
reg = <0 0x10059400 0 0x400>;
clocks = <&cpg CPG_MOD R9A07G054_TSU_PCLK>;
resets = <&cpg R9A07G054_TSU_PRESETN>;
power-domains = <&cpg>;
#thermal-sensor-cells = <1>;
};
sbc: spi@10060000 {
compatible = "renesas,r9a07g054-rpc-if",
"renesas,rzg2l-rpc-if";
@ -974,6 +984,37 @@
};
};
thermal-zones {
cpu-thermal {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&tsu 0>;
sustainable-power = <717>;
cooling-maps {
map0 {
trip = <&target>;
cooling-device = <&cpu0 0 2>;
contribution = <1024>;
};
};
trips {
sensor_crit: sensor-crit {
temperature = <125000>;
hysteresis = <1000>;
type = "critical";
};
target: trip-point {
temperature = <100000>;
hysteresis = <1000>;
type = "passive";
};
};
};
};
timer {
compatible = "arm,armv8-timer";
interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,