From: Robert Marko <robimarko@gmail.com>
To: andersson@kernel.org, agross@kernel.org,
konrad.dybcio@linaro.org, mturquette@baylibre.com,
sboyd@kernel.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
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>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH v3 1/2] dt-bindings: clocks: qcom,gcc-ipq8074: allow QMP PCI PHY PIPE clocks
Date: Fri, 13 Oct 2023 18:39:33 +0200 [thread overview]
Message-ID: <20231013164025.3541606-1-robimarko@gmail.com> (raw)
QMP PCI PHY PIPE clocks are inputs for 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>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Changes in v3:
* Change the commit message to describe the relationship between PIPE
clocks and GCC controller
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 52e7831a8d6d..2d44ddc45aab 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
@@ -27,11 +27,15 @@ properties:
items:
- description: board XO clock
- description: sleep clock
+ - description: Gen3 QMP PCIe PHY PIPE clock
+ - description: Gen2 QMP PCIe PHY PIPE clock
clock-names:
items:
- const: xo
- const: sleep_clk
+ - const: pcie0_pipe
+ - const: pcie1_pipe
required:
- compatible
--
2.41.0
next reply other threads:[~2023-10-13 16:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-13 16:39 Robert Marko [this message]
2023-10-13 16:39 ` [PATCH v3 2/2] arm64: dts: qcom: ipq8074: pass QMP PCI PHY PIPE clocks to GCC Robert Marko
2023-10-13 23:07 ` Dmitry Baryshkov
2023-12-03 4:54 ` (subset) [PATCH v3 1/2] dt-bindings: clocks: qcom,gcc-ipq8074: allow QMP PCI PHY PIPE clocks Bjorn Andersson
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