[PATCH v2 01/13] arm64: dts: ti: k3-am642-hummingboard-t: fix USB clocking for compliance
Nishanth Menon
nm at ti.com
Thu May 7 08:47:05 PDT 2026
On 12:09-20260507, Siddharth Vadapalli wrote:
> On 06/05/26 19:47, Josua Mayer wrote:
> > Am 06.05.26 um 16:09 schrieb Siddharth Vadapalli:
> > > According to section "6.5.3 Normative Spread Spectrum Clocking (SSC)" of
> > > the USB 3.2 Specification, SSC should be enabled by default. This protects
> > > against EMI violations. Hence, enable internal SSC for USB SuperSpeed.
> > >
> > > Fixes: e2b691804319 ("arm64: dts: ti: k3-am642-hummingboard-t: Convert overlay to board dts")
> > > Fixes: bbef42084cc1 ("arm64: dts: ti: hummingboard-t: add overlays for m.2 pci-e and usb-3")
> > > Cc: <stable at vger.kernel.org>
> > > Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
> > > Acked-by: Josua Mayer <josua at solid-run.com>
> >
> > Your (submitter) Signed-off should always be last.
>
> I see both patterns in git log (Acked-by before Signed-off-by and Acked-by
> after Signed-off-by) for arch/arm64/boot/dts. When posting the v2 patch, I
> looked at a commit with Acked-by following a Signed-off-by and followed the
> sequence.
Documentation/process/maintainer-tip.rst,
Documentation/process/submitting-patches.rst etc.. Signed-off-by is the
last in the chain - always the handling order is maintained.
--
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
https://ti.com/opensource
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