Re: [PATCH 0/2] Add APSS clock driver support for IPQ5210
From: Varadarajan Narayanan
Date: Tue Jun 30 2026 - 03:30:06 EST
On Mon, Jun 29, 2026 at 09:30:11AM +0200, Krzysztof Kozlowski wrote:
> On Mon, Jun 29, 2026 at 10:08:41AM +0530, Varadarajan Narayanan wrote:
> > IPQ5210 uses the HUAYRA pll for the APSS clock. This series adds support
> > for the APSS clock to change the CPU frequency to one of the supported
> > frequencies.
> >
> > Signed-off-by: Varadarajan Narayanan <varadarajan.narayanan@xxxxxxxxxxxxxxxx>
> > ---
> > Varadarajan Narayanan (2):
> > dt-bindings: clock: qcom,a53pll: Add IPQ5210 compatible
> > clk: qcom: apss-ipq-pll: Add IPQ5210 support
> >
> > .../devicetree/bindings/clock/qcom,a53pll.yaml | 1 +
> > drivers/clk/qcom/apss-ipq-pll.c | 19 +++++++++++++++++++
> > 2 files changed, 20 insertions(+)
> > ---
> > base-commit: 533704f3c28c3f5f9e2542aa3a6a326c32e6f5c0
> > change-id: 20260625-apss-clk-ed39c40ed468
> > prerequisite-change-id: 20260515-tsens-802eef7a2cf6:v1
> > prerequisite-patch-id: 55c7e7f58ff80ecfed956707a9a893bbf59ef74b
>
> Really, how?
This patch is part of the series that enables cpufreq on ipq5210 that
enables APSS pll, then enables the mailbox, and finally the cpufreq
driver. While testing the cpufreq + thermal sensor throttling, needed
the tsens related patches (both functionally and for passing dtbs_check).
Will drop it and post v2.
Thanks
Varada