From: Lukasz Majewski <l.majewski@samsung.com>
To: Anand Moon <linux.amoon@gmail.com>
Cc: Eduardo Valentin <edubezval@gmail.com>,
Sjoerd Simons <sjoerd.simons@collabora.co.uk>,
Russell King <linux@arm.linux.org.uk>,
Kukjin Kim <kgene@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pwm@vger.kernel.org
Subject: Re: [PATCH 2/6] ARM: dts exynos5420 update the cooling cells for core cpu0
Date: Wed, 08 Apr 2015 09:47:37 +0200 [thread overview]
Message-ID: <20150408094737.3fddcee4@amdc2363> (raw)
In-Reply-To: <1427387955-5129-3-git-send-email-linux.amoon@gmail.com>
Hi Anand,
> update the cooling level for cpu0 to avoid following message.
>
> root@odroidxu3:~# dmesg | grep ther
> [ 0.241511] /thermal-zones/cpu-thermal/cooling-maps/map0:
> could not get #cooling-cells for /cpus/cpu@0
>
> Signed-off-by: Anand Moon <linux.amoon@gmail.com>
> ---
> arch/arm/boot/dts/exynos5420.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi
> b/arch/arm/boot/dts/exynos5420.dtsi index c0e98cf..6b49f3c 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -61,6 +61,10 @@
> reg = <0x0>;
> clock-frequency = <1800000000>;
> cci-control-port = <&cci_control1>;
> +
> + cooling-min-level = <10>;
> + cooling-max-level = <7>;
> + #cooling-cells = <2>; /* min followed by max
> */ };
>
> cpu1: cpu@1 {
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
--
Best regards,
Lukasz Majewski
Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
next prev parent reply other threads:[~2015-04-08 7:47 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-26 16:39 Exynos5422 odroidxu3 pwm-fan control using thermal sensors Anand Moon
2015-03-26 16:39 ` [PATCH 1/6] ARM: dts :exynos5422-odroidxu3 Add pwm-fan node to the Odroid-XU3 board Anand Moon
2015-04-08 7:46 ` Lukasz Majewski
2015-03-26 16:39 ` [PATCH 2/6] ARM: dts exynos5420 update the cooling cells for core cpu0 Anand Moon
2015-04-08 7:47 ` Lukasz Majewski [this message]
2015-03-26 16:39 ` [PATCH 3/6] ARM:dts exynos5422 Update the thermal sensor for tmu_cpu0 Anand Moon
2015-04-08 8:02 ` Lukasz Majewski
2015-04-08 9:12 ` Anand Moon
2015-04-08 9:30 ` Lukasz Majewski
2015-04-08 9:44 ` Anand Moon
2015-03-26 16:39 ` [PATCH 4/6] ARM: dts: OdroidXU3: Enable TMU at Exynos5422 base Anand Moon
2015-04-08 8:03 ` Lukasz Majewski
2015-03-26 16:39 ` [PATCH 5/6] pwm: samsung: Fix output race on disabling Anand Moon
2015-04-08 8:28 ` Lukasz Majewski
2015-04-08 8:42 ` Sjoerd Simons
2015-04-08 8:53 ` Anand Moon
2015-03-26 16:39 ` [PATCH 6/6] hwmon: pwm-fan: Update the duty cycle inorder to control the pwm-fan Anand Moon
2015-04-08 8:44 ` Lukasz Majewski
2015-04-08 13:11 ` Guenter Roeck
2015-04-08 15:32 ` Guenter Roeck
2015-04-08 16:02 ` Anand Moon
2015-04-08 16:53 ` Guenter Roeck
2015-04-08 17:49 ` Anand Moon
2015-04-10 11:28 ` Anand Moon
2015-04-10 12:00 ` Sjoerd Simons
[not found] ` <1428667201.22057.20.camel-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
2015-04-10 12:59 ` Anand Moon
2015-04-10 13:09 ` Guenter Roeck
2015-04-10 13:17 ` Anand Moon
2015-04-10 13:30 ` Sjoerd Simons
2015-04-10 13:58 ` Thierry Reding
2015-04-10 17:25 ` Ben Gamari
2015-04-10 17:58 ` Guenter Roeck
2015-04-02 10:02 ` Exynos5422 odroidxu3 pwm-fan control using thermal sensors Markus Reichl
2015-04-02 10:06 ` Markus Reichl
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