From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Gaignard Subject: [PATCH] ARM: dts: stm32: Enable high resolution timer Date: Fri, 27 Sep 2019 10:48:19 +0200 Message-ID: <20190927084819.645-1-benjamin.gaignard@st.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: alexandre.torgue@st.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Benjamin Gaignard List-Id: devicetree@vger.kernel.org Adding always-on makes arm arch_timer claim to be an high resolution timer. That is possible because power mode won't stop clocking the timer. Signed-off-by: Benjamin Gaignard --- arch/arm/boot/dts/stm32mp157c.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi index 9b11654a0a39..74f64745d60d 100644 --- a/arch/arm/boot/dts/stm32mp157c.dtsi +++ b/arch/arm/boot/dts/stm32mp157c.dtsi @@ -50,6 +50,7 @@ , ; interrupt-parent = <&intc>; + always-on; }; clocks { -- 2.15.0