From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Thomas Gleixner <tglx@linutronix.de>
Cc: Rob Herring <robh+dt@kernel.org>,
Jon Hunter <jonathanh@nvidia.com>,
devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 5/7] arm64: tegra: Enable native timers on Jetson TX2
Date: Sat, 4 Apr 2020 00:11:53 +0300 [thread overview]
Message-ID: <948734ce-0f4e-e09b-a928-74199455eed7@gmail.com> (raw)
In-Reply-To: <20200403202209.299823-6-thierry.reding@gmail.com>
03.04.2020 23:22, Thierry Reding пишет:
> From: Thierry Reding <treding@nvidia.com>
>
> Enable the native timers on Jetson TX2 to allow using the watchdog
> functionality to recover from system hangs, for example.
>
> Signed-off-by: Thierry Reding <treding@nvidia.com>
> ---
> arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
> index da96de04d003..9aa17744c4a0 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
> @@ -58,6 +58,10 @@ memory-controller@2c00000 {
> status = "okay";
> };
>
> + timer@3010000 {
> + status = "okay";
> + };
Why timer needs to be enabled per-board?
next prev parent reply other threads:[~2020-04-03 21:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-03 20:22 [PATCH v3 0/7] clocksource: Add NVIDIA Tegra186 timers support Thierry Reding
2020-04-03 20:22 ` [PATCH v3 1/7] dt-bindings: timer: Add bindings for NVIDIA Tegra186 timers Thierry Reding
2020-04-14 18:10 ` Rob Herring
2020-04-03 20:22 ` [PATCH v3 2/7] clocksource: Add Tegra186 timers support Thierry Reding
2020-04-03 20:45 ` Dmitry Osipenko
2020-04-03 20:51 ` Dmitry Osipenko
2020-04-03 21:06 ` Dmitry Osipenko
2020-04-03 20:58 ` Dmitry Osipenko
2020-04-03 20:22 ` [PATCH v3 3/7] arm64: tegra: Order nodes by unit-address on Tegra194 Thierry Reding
2020-04-03 20:22 ` [PATCH v3 4/7] arm64: tegra: Add native timer support on Tegra186 Thierry Reding
2020-04-03 20:22 ` [PATCH v3 5/7] arm64: tegra: Enable native timers on Jetson TX2 Thierry Reding
2020-04-03 21:11 ` Dmitry Osipenko [this message]
2020-04-03 20:22 ` [PATCH v3 6/7] arm64: tegra: Add native timer support on Tegra194 Thierry Reding
2020-04-03 20:22 ` [PATCH v3 7/7] arm64: tegra: Enable native timers on Jetson AGX Xavier Thierry Reding
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