From: Jon Hunter <jonathanh@nvidia.com>
To: Thierry Reding <thierry.reding@kernel.org>
Cc: linux-tegra@vger.kernel.org
Subject: Re: [PATCH] arm64: tegra: Enable built-in RTC on Jetson AGX Thor
Date: Mon, 17 Aug 2026 15:41:31 +0100 [thread overview]
Message-ID: <75f49105-f36a-48cb-877b-5ab96c8fcd90@nvidia.com> (raw)
In-Reply-To: <20260817143205.287870-1-thierry.reding@kernel.org>
On 17/08/2026 15:32, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
>
> The built-in RTC is mostly useful for testing suspend/resume cycles.
>
> Signed-off-by: Thierry Reding <treding@nvidia.com>
> ---
> arch/arm64/boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi b/arch/arm64/boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi
> index c4ba3322ed9a..113ecf297378 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra264-p4071-0000+p3834.dtsi
> @@ -13,6 +13,12 @@ chosen {
> stdout-path = "serial0:115200n8";
> };
>
> + bus@0 {
> + rtc@c2c0000 {
> + status = "okay";
> + };
> + };
> +
Any reason we should not just enable in tegra264.dtsi by default? I see
that we do that for tegra234.
Jon
--
nvpublic
next prev parent reply other threads:[~2026-08-17 14:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-17 14:32 [PATCH] arm64: tegra: Enable built-in RTC on Jetson AGX Thor Thierry Reding
2026-08-17 14:41 ` Jon Hunter [this message]
2026-08-18 10:54 ` Thierry Reding
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