[PATCH v3 2/2] arm64: dts: qcom: sa8775p: Remove max link speed property for PCIe EP
Konrad Dybcio
konrad.dybcio at oss.qualcomm.com
Tue May 27 03:36:25 PDT 2025
On 5/25/25 3:29 PM, Dmitry Baryshkov wrote:
> On Sun, May 25, 2025 at 11:27:18AM +0530, Mrinmay Sarkar wrote:
>> From: Mrinmay Sarkar <mrinmay.sarkar at oss.qualcomm.com>
>>
>> The maximum link speed was previously restricted to Gen3 due to the
>> absence of Gen4 equalization support in the driver.
>>
>> Add change to remove max link speed property, Since Gen4 equalization
>> support has already been added into the driver.
>
> As Gen4 equalization is already supported by the XYZ driver remove the
> max-link-speed property.
>
> "Add change to remove" is a bit clumsy.
I'm more worried about this node not having these gen4 eq settings
(i.e. the part talking about driver support landing is true, but it's
unused without the presets being explicitly defined in eq-presets-16gts)
Konrad
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