From mboxrd@z Thu Jan 1 00:00:00 1970 From: eduardo.valentin@ti.com (Eduardo Valentin) Date: Thu, 26 Sep 2013 23:13:24 -0400 Subject: [PATCHv4 17/18] arm: dts: add omap5 thermal data In-Reply-To: <1380251605-3804-1-git-send-email-eduardo.valentin@ti.com> References: <1380251605-3804-1-git-send-email-eduardo.valentin@ti.com> Message-ID: <1380251605-3804-18-git-send-email-eduardo.valentin@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch changes the dtsi entry on omap5 to contain the thermal data. This data will enable the passive cooling with CPUfreq cooling device at 100C. The system will do a thermal shutdown at 125C whenever any of its sensors sees this level. Cc: "Beno?t Cousson" Cc: Tony Lindgren Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Stephen Warren Cc: Ian Campbell Cc: Russell King Cc: linux-omap at vger.kernel.org Cc: devicetree at vger.kernel.org Cc: linux-arm-kernel at lists.infradead.org Cc: linux-kernel at vger.kernel.org Signed-off-by: Eduardo Valentin --- arch/arm/boot/dts/omap5.dtsi | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index 7cdea1b..187cb71 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -33,7 +33,7 @@ #address-cells = <1>; #size-cells = <0>; - cpu at 0 { + cpu0: cpu at 0 { device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0x0>; @@ -45,6 +45,12 @@ }; }; + thermal-zones { + #include "omap4-cpu-thermal.dtsi" + #include "omap5-gpu-thermal.dtsi" + #include "omap5-core-thermal.dtsi" + }; + timer { compatible = "arm,armv7-timer"; /* PPI secure/nonsecure IRQ */ @@ -705,13 +711,15 @@ }; }; - bandgap at 4a0021e0 { + bandgap: bandgap at 4a0021e0 { reg = <0x4a0021e0 0xc 0x4a00232c 0xc 0x4a002380 0x2c 0x4a0023C0 0x3c>; interrupts = ; compatible = "ti,omap5430-bandgap"; + + #thermal-sensor-cells = <1>; }; }; }; -- 1.8.2.1.342.gfa7285d