From: Chen-Yu Tsai <wens@kernel.org>
To: sboyd@kernel.org, jernej.skrabec@gmail.com, samuel@sholland.org,
andre.przywara@arm.com, Ilya Titov <ilya.titov@wirenboard.com>
Cc: bmasney+clk@redhat.com, jbrunet+clk@baylibre.com,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH] clk: sunxi-ng: h616: register CPU PLL notifier before mux notifier
Date: Sun, 15 Nov 2026 17:41:28 +0800 [thread overview]
Message-ID: <179473568811.3056166.5724569905086596761.b4-ty@kernel.org> (raw)
In-Reply-To: <20261109090914.46872-1-ilya.titov@wirenboard.com>
On Mon, 09 Nov 2026 12:09:14 +0300, Ilya Titov wrote:
> Currently the CPU mux notifier is registered first, so on
> POST_RATE_CHANGE the CPU is switched back to PLL_CPUX before the PLL
> notifier re-locks it. The CPU then runs from the PLL while it is still
> settling. The comment for ccu_pll_notifier_cb() says it must be
> registered first, and the other sunxi-ng drivers (A33, H3, R40, A64,
> A100) do it in that order.
>
> [...]
Applied to sunxi/clk-for-7.5 in sunxi, thanks!
[1/1] clk: sunxi-ng: h616: register CPU PLL notifier before mux notifier
https://git.kernel.org/sunxi/linux/c/0ec5e7572ddc
Best regards,
--
Chen-Yu Tsai <wens@kernel.org>
prev parent reply other threads:[~2026-11-15 9:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-09 9:09 Ilya Titov
2026-11-15 9:41 ` Chen-Yu Tsai [this message]
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