From: Matthias Kaehlcke <mka@chromium.org>
To: Heiko Stuebner <heiko@sntech.de>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Douglas Anderson <dianders@chromium.org>,
Matthias Kaehlcke <mka@chromium.org>
Subject: [PATCH 2/2] ARM: dts: raise GPU trip point temperature for speedy to 80 degC
Date: Wed, 15 May 2019 08:31:27 -0700 [thread overview]
Message-ID: <20190515153127.24626-2-mka@chromium.org> (raw)
In-Reply-To: <20190515153127.24626-1-mka@chromium.org>
Raise the temperature of the GPU thermal trip point for speedy
to 80°C. This is the value used by the downstream Chrome OS 3.14
kernel, the 'official' kernel for speedy.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
---
arch/arm/boot/dts/rk3288-veyron-speedy.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288-veyron-speedy.dts b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
index 2ac8748a3a0c..394a9648faee 100644
--- a/arch/arm/boot/dts/rk3288-veyron-speedy.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-speedy.dts
@@ -64,6 +64,10 @@
temperature = <70000>;
};
+&gpu_alert0 {
+ temperature = <80000>;
+};
+
&edp {
/delete-property/pinctrl-names;
/delete-property/pinctrl-0;
--
2.21.0.1020.gf2820cf01a-goog
next prev parent reply other threads:[~2019-05-15 15:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-15 15:31 [PATCH 1/2] dts: rockchip: raise GPU trip point temperature for veyron to 72.5 degC Matthias Kaehlcke
2019-05-15 15:31 ` Matthias Kaehlcke [this message]
2019-05-15 18:30 ` [PATCH 2/2] ARM: dts: raise GPU trip point temperature for speedy to 80 degC Doug Anderson
2019-05-15 21:47 ` Matthias Kaehlcke
2019-05-15 18:30 ` [PATCH 1/2] dts: rockchip: raise GPU trip point temperature for veyron to 72.5 degC Doug Anderson
2019-05-15 21:37 ` Matthias Kaehlcke
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190515153127.24626-2-mka@chromium.org \
--to=mka@chromium.org \
--cc=devicetree@vger.kernel.org \
--cc=dianders@chromium.org \
--cc=heiko@sntech.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rockchip@lists.infradead.org \
--cc=mark.rutland@arm.com \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®