Re: (subset) [PATCH v5 0/5] OPP: Add support to find OPP for a set of keys
From: Bjorn Andersson
Date: Mon Oct 27 2025 - 18:35:12 EST
On Mon, 13 Oct 2025 16:23:27 +0530, Krishna Chaitanya Chundru wrote:
> The existing OPP table in the device tree for PCIe is shared across
> different link configurations such as data rates 8GT/s x2 and 16GT/s x1.
> These configurations often operate at the same frequency, allowing them
> to reuse the same OPP entries. However, 8GT/s and 16 GT/s may have
> different characteristics beyond frequency—such as RPMh votes in QCOM
> case, which cannot be represented accurately when sharing a single OPP.
>
> [...]
Applied, thanks!
[1/5] arm64: dts: qcom: sm8450: Add opp-level to indicate PCIe data rates
commit: 367c2f473f5f5a84cdf633df96e0f9b4a16e443d
[2/5] arm64: dts: qcom: sm8550: Add opp-level to indicate PCIe data rates
commit: fc0ed54869be3a40c92879411b6db553d271de4d
[3/5] arm64: dts: qcom: sm8650: Add opp-level to indicate PCIe data rates
commit: 860d514f09f0ccecd233808b44918ac5b2c10627
[4/5] arm64: dts: qcom: x1e80100: Add opp-level to indicate PCIe data rates
commit: cfd8f45ddf8944fa95ae3e8cb5159c62fef95e34
Best regards,
--
Bjorn Andersson <andersson@xxxxxxxxxx>