<feed xmlns='http://www.w3.org/2005/Atom'>
<title>kernel/drivers/rtc/rtc-nct3018y.c, branch linux-6.1.y</title>
<subtitle>Hosts the 0x221E linux distro kernel.</subtitle>
<id>https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.1.y</id>
<link rel='self' href='https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-6.1.y'/>
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<updated>2025-08-15T10:05:06Z</updated>
<entry>
<title>rtc: nct3018y: fix incorrect maximum clock rate handling</title>
<updated>2025-08-15T10:05:06Z</updated>
<author>
<name>Brian Masney</name>
<email>bmasney@redhat.com</email>
</author>
<published>2025-07-10T15:20:23Z</published>
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<id>urn:sha1:f5686427fbb55140350de60bf7aa64b826b8c165</id>
<content type='text'>
[ Upstream commit 437c59e4b222cd697b4cf95995d933e7d583c5f1 ]

When nct3018y_clkout_round_rate() is called with a requested rate higher
than the highest supported rate, it currently returns 0, which disables
the clock. According to the clk API, round_rate() should instead return
the highest supported rate. Update the function to return the maximum
supported rate in this case.

Fixes: 5adbaed16cc63 ("rtc: Add NCT3018Y real time clock driver")
Signed-off-by: Brian Masney &lt;bmasney@redhat.com&gt;
Link: https://lore.kernel.org/r/20250710-rtc-clk-round-rate-v1-3-33140bb2278e@redhat.com
Signed-off-by: Alexandre Belloni &lt;alexandre.belloni@bootlin.com&gt;
Signed-off-by: Sasha Levin &lt;sashal@kernel.org&gt;
</content>
</entry>
<entry>
<title>rtc: nct3018y: fix possible NULL dereference</title>
<updated>2024-08-29T15:30:39Z</updated>
<author>
<name>Alexandre Belloni</name>
<email>alexandre.belloni@bootlin.com</email>
</author>
<published>2024-02-29T22:21:27Z</published>
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<id>urn:sha1:02c54d72eeeb849385df36ed66ff9cc70cd40ed7</id>
<content type='text'>
[ Upstream commit babfeb9cbe7ebc657bd5b3e4f9fde79f560b6acc ]

alarm_enable and alarm_flag are allowed to be NULL but will be dereferenced
later by the dev_dbg call.

Reported-by: kernel test robot &lt;lkp@intel.com&gt;
Reported-by: Dan Carpenter &lt;error27@gmail.com&gt;
Closes: https://lore.kernel.org/r/202305180042.DEzW1pSd-lkp@intel.com/
Link: https://lore.kernel.org/r/20240229222127.1878176-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni &lt;alexandre.belloni@bootlin.com&gt;
Signed-off-by: Sasha Levin &lt;sashal@kernel.org&gt;
</content>
</entry>
<entry>
<title>rtc: Add NCT3018Y real time clock driver</title>
<updated>2022-07-26T15:07:04Z</updated>
<author>
<name>Mia Lin</name>
<email>mimi05633@gmail.com</email>
</author>
<published>2022-07-13T09:06:47Z</published>
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<id>urn:sha1:5adbaed16cc63542057627642d2414f603f2db69</id>
<content type='text'>
Add real time clock support for NCT3018Y.

Signed-off-by: Mia Lin &lt;mimi05633@gmail.com&gt;
Signed-off-by: Alexandre Belloni &lt;alexandre.belloni@bootlin.com&gt;
Link: https://lore.kernel.org/r/20220713090647.8028-4-mimi05633@gmail.com
</content>
</entry>
</feed>
