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[217.226.150.15]) by smtp.gmail.com with ESMTPSA id l18sm5643055wrv.38.2019.06.15.09.29.18 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 15 Jun 2019 09:29:19 -0700 (PDT) Received: from chuck by debian64.daheim with local (Exim 4.92) (envelope-from ) id 1hcBYM-0007aO-6H; Sat, 15 Jun 2019 18:29:18 +0200 From: Christian Lamparter To: linux-arm-msm@vger.kernel.org Cc: Abhishek Sahu , Andy Gross , David Brown , linux-kernel@vger.kernel.org, Pavel Kubelun Subject: [PATCH v2] ARM: dts: qcom: ipq4019: fix high resolution timer Date: Sat, 15 Jun 2019 18:29:18 +0200 Message-Id: <20190615162918.29120-1-chunkeey@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Abhishek Sahu Cherry-picked from CAF QSDK repo with Change-Id I7c00b3c74d97c2a30ac9f05e18b511a0550fd459. Original commit message: The kernel is failing in switching the timer for high resolution mode and clock source operates in 10ms resolution. The always-on property needs to be given for timer device tree node to make clock source working in 1ns resolution. Signed-off-by: Abhishek Sahu Signed-off-by: Pavel Kubelun Signed-off-by: Christian Lamparter --- v2: fixed subject [Abhishek Sahu is bouncing] --- arch/arm/boot/dts/qcom-ipq4019.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index bbcb7db810f7..0e3e79442c50 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -169,6 +169,7 @@ <1 4 0xf08>, <1 1 0xf08>; clock-frequency = <48000000>; + always-on; }; soc { -- 2.20.1