From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko =?ISO-8859-1?Q?St=FCbner?= Subject: Re: [PATCH 2/4] arm64: dts: rockchip: Arch counter doesn't tick in system suspend Date: Tue, 22 Nov 2016 16:02:41 +0100 Message-ID: <6410694.RN5yFFi4kR@diego> References: <20161122094300.GA2017@mai> <1479807866-6957-1-git-send-email-daniel.lezcano@linaro.org> <1479807866-6957-2-git-send-email-daniel.lezcano@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <1479807866-6957-2-git-send-email-daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Daniel Lezcano Cc: tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Brian Norris , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , Douglas Anderson , Caesar Wang , Shawn Lin , Xing Zheng , Jianqun Xu , Elaine Zhang , David Wu , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "moderated list:ARM64 PORT (AARCH64 ARCHITECTURE)" , "open list:ARM/Rockchip SoC support" List-Id: devicetree@vger.kernel.org Am Dienstag, 22. November 2016, 10:44:22 schrieb Daniel Lezcano: > From: Brian Norris > > The "arm,no-tick-in-suspend" property was introduced to note > implementations where the system counter does not quite follow the ARM > specification that it "must be implemented in an always-on power > domain". > > Particularly, RK3399's counter stops ticking when we switch from the > 24MHz clock to the 32KHz clock in low-power suspend, so let's mark it as > such. > > Signed-off-by: Brian Norris > Reviewed-by: Douglas Anderson > Signed-off-by: Daniel Lezcano not sure if needed, but anyway Acked-by: Heiko Stuebner > --- > arch/arm64/boot/dts/rockchip/rk3399.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi > b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index b65c193..d85b651 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi > @@ -174,6 +174,7 @@ > , > , > ; > + arm,no-tick-in-suspend; > }; > > xin24m: xin24m { -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html