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[46.91.239.54]) by smtp.gmail.com with ESMTPSA id v13sm1674642wmj.46.2019.06.14.03.52.39 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 14 Jun 2019 03:52:40 -0700 (PDT) From: Thierry Reding To: Thierry Reding Subject: [PATCH 2/2] arm64: tegra: Don't use architected timer for suspend on Tegra210 Date: Fri, 14 Jun 2019 12:52:37 +0200 Message-Id: <20190614105237.20076-2-thierry.reding@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190614105237.20076-1-thierry.reding@gmail.com> References: <20190614105237.20076-1-thierry.reding@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190614_035243_548995_38264F20 X-CRM114-Status: UNSURE ( 9.92 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, Peter De Schrijver , Dmitry Osipenko , linux-arm-kernel@lists.infradead.org, Jon Hunter Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Thierry Reding Due to an integration issue the architected timer on Tegra210 does not remain on during system suspend (a.k.a. SC7). Mark it accordingly so that it isn't considered as a means to track suspend time. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 58ca520d5230..96027572ac12 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -1435,6 +1435,7 @@ ; interrupt-parent = <&gic>; + arm,no-tick-in-suspend; }; soctherm: thermal-sensor@700e2000 { -- 2.21.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel