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From: Maxime Ripard <maxime@cerno.tech>
To: Samuel Holland <samuel@sholland.org>
Cc: Chen-Yu Tsai <wens@csie.org>,
	linux-sunxi@lists.linux.dev,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Alexandre Belloni <alexandre.belloni@bootlin.com>,
	linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
	linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org,
	Michael Turquette <mturquette@baylibre.com>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org,
	Alessandro Zummo <a.zummo@towertech.it>
Subject: Re: (subset) [PATCH v3 5/6] clk: sunxi-ng: Add support for the sun6i RTC clocks
Date: Fri, 11 Feb 2022 13:43:12 +0100	[thread overview]
Message-ID: <20220211124312.kiw6t25nojvkp2rw@houat> (raw)
In-Reply-To: <bb05bc64-2a9e-fe21-5a69-0ea31134e978@sholland.org>

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Hi Samuel,

On Mon, Feb 07, 2022 at 05:54:02PM -0600, Samuel Holland wrote:
> On 2/7/22 3:00 AM, Maxime Ripard wrote:
> > On Wed, 2 Feb 2022 20:17:35 -0600, Samuel Holland wrote:
> >> The RTC power domain in sun6i and newer SoCs manages the 16 MHz RC
> >> oscillator (called "IOSC" or "osc16M") and the optional 32 kHz crystal
> >> oscillator (called "LOSC" or "osc32k"). Starting with the H6, this power
> >> domain also handles the 24 MHz DCXO (called variously "HOSC", "dcxo24M",
> >> or "osc24M") as well. The H6 also adds a calibration circuit for IOSC.
> >>
> >> Later SoCs introduce further variations on the design:
> >>  - H616 adds an additional mux for the 32 kHz fanout source.
> >>  - R329 adds an additional mux for the RTC timekeeping clock, a clock
> >>    for the SPI bus between power domains inside the RTC, and removes the
> >>    IOSC calibration functionality.
> >>
> >> [...]
> > 
> > Applied to local tree (sunxi/clk-for-5.18).
> 
> Part of the build failures were because this patch depends on patch 3. Is that
> okay, or should I update this patch to be independent?

We don't have anything queued up yet, so I think the easiest would be to
merge this through the RTC tree. So nothing to do on your side yet, we
just need Alex to answer :)

Maxime

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  reply	other threads:[~2022-02-11 12:50 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-02-03  2:17 [PATCH v3 0/6] clk: sunxi-ng: Add a RTC CCU driver Samuel Holland
2022-02-03  2:17 ` [PATCH v3 1/6] dt-bindings: rtc: sun6i: Clean up repetition Samuel Holland
2022-02-07  8:46   ` Maxime Ripard
2022-02-03  2:17 ` [PATCH v3 2/6] dt-bindings: rtc: sun6i: Add H616, R329, and D1 support Samuel Holland
2022-02-07  8:55   ` Maxime Ripard
2022-02-07 21:45   ` Rob Herring
2022-02-03  2:17 ` [PATCH v3 3/6] rtc: sun6i: Enable the bus clock when provided Samuel Holland
2022-02-07  8:56   ` Maxime Ripard
2022-02-03  2:17 ` [PATCH v3 4/6] clk: sunxi-ng: mux: Allow muxes to have keys Samuel Holland
2022-02-07  9:00   ` (subset) " Maxime Ripard
2022-02-03  2:17 ` [PATCH v3 5/6] clk: sunxi-ng: Add support for the sun6i RTC clocks Samuel Holland
2022-02-07  9:00   ` (subset) " Maxime Ripard
2022-02-07 23:54     ` Samuel Holland
2022-02-11 12:43       ` Maxime Ripard [this message]
2022-02-12 23:24         ` Alexandre Belloni
2022-02-18  0:33           ` Stephen Boyd
2022-02-03  2:17 ` [PATCH v3 6/6] [DO NOT MERGE] clk: sunxi-ng: sun6i-rtc: Add support for H6 Samuel Holland
2022-02-15 22:16 ` [PATCH v3 0/6] clk: sunxi-ng: Add a RTC CCU driver Alexandre Belloni
2022-03-12 11:29 ` Alexandre Belloni

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