From: Robert Marko <robimarko@gmail.com>
To: andersson@kernel.org, abelvesa@kernel.org, sboyd@kernel.org,
bmasney+clk@redhat.com, jbrunet+clk@baylibre.com,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
konradybcio@kernel.org, taniya.das@oss.qualcomm.com,
linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Robert Marko <robimarko@gmail.com>
Subject: [PATCH 1/2] dt-bindings: clocks: qcom,gcc-ipq8074: allow CMN PLL bias clocks
Date: Sat, 24 Oct 2026 12:33:09 +0200 [thread overview]
Message-ID: <20261024103401.761125-1-robimarko@gmail.com> (raw)
CMN PLL in IPQ8074 provides 2 fixed clocks to the GCC clock controller.
In order to describe this in DTS, allow passing them as the inputs to GCC.
This has a benefit that it avoids doing a global matching by name.
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
index 00d7df75b3d6..d489c6332e6c 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
@@ -29,6 +29,8 @@ properties:
- description: sleep clock
- description: Gen3 QMP PCIe PHY PIPE clock
- description: Gen2 QMP PCIe PHY PIPE clock
+ - description: 300 MHz bias clock from CMN PLL
+ - description: 416.5 MHz NSS NoC bias clock from CMN PLL
clock-names:
items:
@@ -36,6 +38,8 @@ properties:
- const: sleep_clk
- const: pcie0_pipe
- const: pcie1_pipe
+ - const: bias_pll_cc_clk
+ - const: bias_pll_nss_noc_clk
required:
- compatible
--
2.56.0
next reply other threads:[~2026-10-24 10:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-24 10:33 Robert Marko [this message]
2026-10-24 10:33 ` [PATCH 2/2] arm64: dts: qcom: ipq8074: Add CMN PLL Robert Marko
2026-10-26 11:07 ` [PATCH 1/2] dt-bindings: clocks: qcom,gcc-ipq8074: allow CMN PLL bias clocks Krzysztof Kozlowski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20261024103401.761125-1-robimarko@gmail.com \
--to=robimarko@gmail.com \
--cc=abelvesa@kernel.org \
--cc=andersson@kernel.org \
--cc=bmasney+clk@redhat.com \
--cc=conor+dt@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=jbrunet+clk@baylibre.com \
--cc=konradybcio@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=robh@kernel.org \
--cc=sboyd@kernel.org \
--cc=taniya.das@oss.qualcomm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.