From: Thomas Gleixner <tglx@linutronix.de>
To: Hao-Wen Ting <haowen.ting@realtek.com>, daniel.lezcano@linaro.org
Cc: jinn.cheng@realtek.com, edwardwu@realtek.com, phelic@realtek.com,
shawn.huang724@realtek.com, haowen.ting@realtek.com,
cy.huang@realtek.com, james.tai@realtek.com, cylee12@realtek.com,
phinex@realtek.com, conor+dt@kernel.org, krzk+dt@kernel.org,
robh@kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, stanley_chang@realtek.com
Subject: Re: [PATCH v4 2/2] clocksource: Add Realtek system timer driver
Date: Thu, 20 Nov 2025 11:38:01 +0100 [thread overview]
Message-ID: <87a50hkn06.ffs@tglx> (raw)
In-Reply-To: <20251120063010.830805-3-haowen.ting@realtek.com>
On Thu, Nov 20 2025 at 14:30, Hao-Wen Ting wrote:
> Add a system timer driver for Realtek SoCs.
>
> This driver registers the 1 MHz global hardware counter on Realtek
> platforms as a clock event device. Since this hardware counter starts
> counting automatically after SoC power-on, no clock initialization is
> required. Because the counter does not stop or get affected by CPU power
> down, and it supports oneshot mode, it is typically used as a tick
> broadcast timer.
>
> Signed-off-by: Hao-Wen Ting <haowen.ting@realtek.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
prev parent reply other threads:[~2025-11-20 10:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-20 6:30 [PATCH v4 0/2] Add Realtek System Timer Hao-Wen Ting
2025-11-20 6:30 ` [PATCH v4 1/2] dt-bindings: timer: Add Realtek SYSTIMER Hao-Wen Ting
2025-11-20 7:52 ` Krzysztof Kozlowski
2025-11-20 6:30 ` [PATCH v4 2/2] clocksource: Add Realtek system timer driver Hao-Wen Ting
2025-11-20 10:38 ` Thomas Gleixner [this message]
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