From: Quentin Schulz <quentin.schulz@free-electrons.com>
To: dmitry.torokhov@gmail.com, robh+dt@kernel.org,
mark.rutland@arm.com, maxime.ripard@free-electrons.com,
wens@csie.org, lee.jones@linaro.org, linux@armlinux.org.uk,
jic23@kernel.org, knaack.h@gmx.de, lars@metafoo.de,
pmeerw@pmeerw.net
Cc: Quentin Schulz <quentin.schulz@free-electrons.com>,
thomas.petazzoni@free-electrons.com, linux-input@vger.kernel.org,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
linux-sunxi@googlegroups.com, icenowy@aosc.xyz
Subject: [PATCH v3 01/11] ARM: sun8i: a33: add operating-points-v2 property to all nodes
Date: Tue, 21 Mar 2017 16:36:01 +0100 [thread overview]
Message-ID: <20170321153611.16228-2-quentin.schulz@free-electrons.com> (raw)
In-Reply-To: <20170321153611.16228-1-quentin.schulz@free-electrons.com>
The OPP are declared as shared but no operating points are declared for
cpu1, 2 and 3. Thus, the following error happens during the boot:
cpu cpu1: dev_pm_opp_of_get_sharing_cpus: Couldn't find tcpu_dev node.
This patch applies the operating points to each cpu of the A33.
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
---
added in v2
arch/arm/boot/dts/sun8i-a33.dtsi | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index e1e74b8..39b2d78 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -75,16 +75,22 @@
operating-points-v2 = <&cpu0_opp_table>;
};
+ cpu@1 {
+ operating-points-v2 = <&cpu0_opp_table>;
+ };
+
cpu@2 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <2>;
+ operating-points-v2 = <&cpu0_opp_table>;
};
cpu@3 {
compatible = "arm,cortex-a7";
device_type = "cpu";
reg = <3>;
+ operating-points-v2 = <&cpu0_opp_table>;
};
};
--
2.9.3
next prev parent reply other threads:[~2017-03-21 15:36 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-21 15:36 [PATCH v3 00/11] add thermal throttling to Allwinner A33 SoC Quentin Schulz
2017-03-21 15:36 ` Quentin Schulz [this message]
2017-03-22 3:32 ` [PATCH v3 01/11] ARM: sun8i: a33: add operating-points-v2 property to all nodes Chen-Yu Tsai
2017-03-22 7:16 ` Maxime Ripard
2017-03-21 15:36 ` [PATCH v3 02/11] ARM: sun8i: a33: add all operating points Quentin Schulz
2017-03-22 3:31 ` Chen-Yu Tsai
2017-03-22 7:16 ` Maxime Ripard
2017-03-21 15:36 ` [PATCH v3 03/11] ARM: dts: sun8i: sina33: add cpu-supply Quentin Schulz
2017-03-22 3:33 ` Chen-Yu Tsai
2017-03-22 7:17 ` Maxime Ripard
2017-03-21 15:36 ` [PATCH v3 04/11] Documentation: DT: bindings: mfd: add A33 GPADC binding Quentin Schulz
2017-03-23 16:45 ` Lee Jones
2017-03-29 0:31 ` Rob Herring
2017-03-21 15:36 ` [PATCH v3 05/11] Documentation: DT: bindings: input: touschcreen: remove sun4i documentation Quentin Schulz
2017-03-29 7:58 ` Lee Jones
2017-04-03 20:09 ` Dmitry Torokhov
2017-03-21 15:36 ` [PATCH v3 06/11] iio: adc: sun4i-gpadc-iio: move code used in MFD probing to new function Quentin Schulz
2017-03-21 15:36 ` [PATCH v3 07/11] iio: adc: sun4i-gpadc-iio: add support for A33 thermal sensor Quentin Schulz
2017-03-25 17:48 ` Jonathan Cameron
2017-03-21 15:36 ` [PATCH v3 08/11] ARM: dtsi: sun8i: a33: add " Quentin Schulz
2017-03-21 15:36 ` [PATCH v3 09/11] ARM: dtsi: sun8i: a33: add CPU thermal throttling Quentin Schulz
2017-03-21 15:36 ` [PATCH v3 10/11] ARM: sun8i: a33: Add devfreq-based GPU cooling Quentin Schulz
2017-03-21 15:36 ` [PATCH v3 11/11] ARM: sun8i: sina33: add highest OPP of CPUs Quentin Schulz
2017-04-04 8:31 ` [PATCH v3 00/11] add thermal throttling to Allwinner A33 SoC Lee Jones
2017-04-05 9:10 ` Quentin Schulz
2017-04-05 9:57 ` Lee Jones
2017-04-05 11:23 ` Quentin Schulz
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