From: Linus Walleij <linusw@kernel.org>
To: Olivier Louvignes <olivier@mgcrea.io>
Cc: Paul Cercueil <paul@crapouillou.net>,
linux-gpio@vger.kernel.org, linux-mips@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] pinctrl: ingenic: Add the X1600's 32 kHz clock output
Date: Wed, 4 Nov 2026 14:35:12 +0100 [thread overview]
Message-ID: <CAD++jLkYXYkqk==52CZ1gNPV+eUf+DC8NFjoQuiOcALQ7ip+pQ@mail.gmail.com> (raw)
In-Reply-To: <20261024051639.67806-1-olivier@mgcrea.io>
On Sat, Oct 24, 2026 at 7:17 AM Olivier Louvignes <olivier@mgcrea.io> wrote:
> PC26's function 0 puts out the RTC's 32 kHz clock. The vendor device
> tree calls that pin setting "rtc32k-enable" (function 5 is its
> "rtc32k-disable"). Add an "rtc32k" group and function for it.
>
> Used on a HiBy R1, whose Bluetooth chip takes it as its sleep clock: on
> a cold boot without it the chip does not answer its reset, with it the
> chip comes up. The clock on the pin was not measured.
>
> Signed-off-by: Olivier Louvignes <olivier@mgcrea.io>
Patch applied!
Yours,
Linus Walleij
prev parent reply other threads:[~2026-11-04 13:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-24 5:16 Olivier Louvignes
2026-10-24 17:23 ` H. Nikolaus Schaller
2026-10-25 22:39 ` Paul Cercueil
2026-11-04 13:35 ` Linus Walleij [this message]
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