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[180.23.146.112]) by smtp.gmail.com with ESMTPSA id r90-v6sm29692182pfg.122.2018.05.20.02.26.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 20 May 2018 02:26:35 -0700 (PDT) From: Yoshihiro Kaneko To: linux-renesas-soc@vger.kernel.org Cc: Zhang Rui , Eduardo Valentin , Rob Herring , Simon Horman , Magnus Damm , linux-pm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v4 3/3] arm64: dts: renesas: r8a77995: add thermal device support Date: Sun, 20 May 2018 18:26:19 +0900 Message-Id: <1526808379-3850-4-git-send-email-ykaneko0929@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1526808379-3850-1-git-send-email-ykaneko0929@gmail.com> References: <1526808379-3850-1-git-send-email-ykaneko0929@gmail.com> Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Yoshihiro Kaneko Reviewed-by: Geert Uytterhoeven --- arch/arm64/boot/dts/renesas/r8a77995.dtsi | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 82aed7e..d4884e3 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -216,6 +216,18 @@ #power-domain-cells = <1>; }; + thermal: thermal@e6190000 { + compatible = "renesas,thermal-r8a77995"; + reg = <0 0xe6190000 0 0x10>, <0 0xe6190100 0 0x38>; + interrupts = , + , + ; + clocks = <&cpg CPG_MOD 522>; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 522>; + #thermal-sensor-cells = <0>; + }; + intc_ex: interrupt-controller@e61c0000 { compatible = "renesas,intc-ex-r8a77995", "renesas,irqc"; #interrupt-cells = <2>; @@ -785,6 +797,25 @@ }; }; + thermal-zones { + cpu_thermal: cpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + thermal-sensors = <&thermal>; + + trips { + cpu-crit { + temperature = <120000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,