From: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
To: Mark Brown <broonie@kernel.org>,
Alexander Stein <alexander.stein@ew.tq-group.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
Chen-Yu Tsai <wenst@chromium.org>,
Abel Vesa <abelvesa@kernel.org>, Peng Fan <peng.fan@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel@collabora.com, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Subject: [PATCH 0/2] Fix a __clk_core_init parental issue
Date: Wed, 28 Jan 2026 19:38:49 +0100 [thread overview]
Message-ID: <20260128-ops-parent-enable-fix-v1-0-ff39cc37f98d@collabora.com> (raw)
Mark and Alexander, please test to see if these patches resolve the
issues on your boards.
I expect the first patch to completely fix the problem on the Avenger96
(STM32MP1) board.
I'm less sure about the i.MX8MP board. I believe the second patch is
needed there, but I don't know for certain, as I don't have the hardware
to test.
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
---
Nicolas Frattaroli (2):
clk: Disable CLK_OPS_PARENT_ENABLED parent only after CRITICAL check
clk: imx8mp: Mark arm_a53_div as critical
drivers/clk/clk.c | 6 +++---
drivers/clk/imx/clk-imx8mp.c | 4 +++-
drivers/clk/imx/clk.h | 4 ++++
3 files changed, 10 insertions(+), 4 deletions(-)
---
base-commit: c099ccb60bc99900dd54ac22d7e68b8e56f15e4b
change-id: 20260128-ops-parent-enable-fix-65ee4977cbd3
Best regards,
--
Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
next reply other threads:[~2026-01-28 18:39 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-28 18:38 Nicolas Frattaroli [this message]
2026-01-28 18:38 ` [PATCH 1/2] clk: Disable CLK_OPS_PARENT_ENABLED parent only after CRITICAL check Nicolas Frattaroli
2026-02-03 10:13 ` Daniel Baluta
2026-02-03 11:44 ` Mark Brown
2026-01-28 18:38 ` [PATCH 2/2] clk: imx8mp: Mark arm_a53_div as critical Nicolas Frattaroli
2026-01-29 8:53 ` Daniel Baluta
2026-01-29 9:31 ` Peng Fan
2026-01-28 20:17 ` [PATCH 0/2] Fix a __clk_core_init parental issue Mark Brown
2026-01-29 7:13 ` Alexander Stein
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