From: Eduardo Valentin <eduardo.valentin@ti.com>
To: swarren@wwwdotorg.org, pawel.moll@arm.com, mark.rutland@arm.com,
ian.campbell@citrix.com, rob.herring@calxeda.com,
linux@roeck-us.net, rui.zhang@intel.com, wni@nvidia.com
Cc: devicetree@vger.kernel.org, durgadoss.r@intel.com,
linux-pm@vger.kernel.org, "Tony Lindgren" <tony@atomide.com>,
devicetree-discuss@lists.ozlabs.org,
linux-kernel@vger.kernel.org, lm-sensors@lm-sensors.org,
"Eduardo Valentin" <eduardo.valentin@ti.com>,
"Benoît Cousson" <bcousson@baylibre.com>,
grant.likely@linaro.org, "Russell King" <linux@arm.linux.org.uk>,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/16] arm: dts: add omap4430 thermal data
Date: Sun, 15 Sep 2013 18:02:36 -0400 [thread overview]
Message-ID: <1379282563-14650-10-git-send-email-eduardo.valentin@ti.com> (raw)
In-Reply-To: <1379282563-14650-1-git-send-email-eduardo.valentin@ti.com>
This patch changes the dtsi entry on omap4430 to contain
the thermal data. This data will enable the passive
cooling with CPUfreq cooling device at 100C and the
system will do a thermal shutdown at 125C.
Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-omap@vger.kernel.org
Cc: devicetree-discuss@lists.ozlabs.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
---
arch/arm/boot/dts/omap443x.dtsi | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap443x.dtsi b/arch/arm/boot/dts/omap443x.dtsi
index bcf455e..6987df9 100644
--- a/arch/arm/boot/dts/omap443x.dtsi
+++ b/arch/arm/boot/dts/omap443x.dtsi
@@ -12,7 +12,7 @@
/ {
cpus {
- cpu@0 {
+ cpu0: cpu@0 {
/* OMAP443x variants OPP50-OPPNT */
operating-points = <
/* kHz uV */
@@ -25,9 +25,15 @@
};
};
- bandgap {
+ thermal-zones{
+ #include "omap4-cpu-thermal.dtsi"
+ };
+
+ bandgap: bandgap {
reg = <0x4a002260 0x4
0x4a00232C 0x4>;
compatible = "ti,omap4430-bandgap";
+
+ #sensor-cells = <1>;
};
};
--
1.8.2.1.342.gfa7285d
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next prev parent reply other threads:[~2013-09-15 22:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1379282563-14650-1-git-send-email-eduardo.valentin@ti.com>
2013-09-15 22:02 ` [PATCH 08/16] arm: dts: add omap4 CPU thermal data Eduardo Valentin
2013-09-15 22:02 ` Eduardo Valentin [this message]
2013-09-15 22:02 ` [PATCH 10/16] arm: dts: add omap4460 " Eduardo Valentin
2013-09-15 22:02 ` [PATCH 11/16] arm: dts: add cooling properties on omap4430 cpu node Eduardo Valentin
2013-09-15 22:02 ` [PATCH 12/16] arm: dts: add cooling properties on omap4460 " Eduardo Valentin
2013-09-15 22:02 ` [PATCH 13/16] arm: dts: add omap5 GPU thermal data Eduardo Valentin
2013-09-15 22:02 ` [PATCH 14/16] arm: dts: add omap5 CORE " Eduardo Valentin
2013-09-15 22:02 ` [PATCH 15/16] arm: dts: add omap5 " Eduardo Valentin
2013-09-15 22:02 ` [PATCH 16/16] arm: dts: add cooling properties on omap5 cpu node Eduardo Valentin
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