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arm64: dts: qcom: monaco-evk-staging: fix missing Ethernet interfaces - #1364
Eshitha oyyavuru (kppeoyyavuru) wants to merge 1 commit into
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No CR Numbers Found Error: No Change Request numbers were found. Please add Change Request numbers to your pull request description in the format CRs-Fixed: 12345 or link GitHub issues that are associated with Change Requests. |
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Merge Check Failed: No Change Task Found No associated change tasks found for CR 4717834 on any of the following entities: Entities:
CR: 4717834 Please ensure the CR has a change task associated with at least one of the entities for this branch. |
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Merge Check Failed: No Change Task Found No associated change tasks found for CR 4717834 on any of the following entities: Entities:
CR: 4717834 Please ensure the CR has a change task associated with at least one of the entities for this branch. |
PR #1364 — validate-patchPR: #1364
Final Summary
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PR #1364 — checker-log-analyzerPR: #1364
Detailed report: Full report
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PR #1364 — validate-patchPR: #1364
Final Summary
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PR #1364 — checker-log-analyzerPR: #1364
Detailed report: Full report
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PR #1364 — validate-patchPR: #1364
Final Summary
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PR #1364 — checker-log-analyzerPR: #1364
Detailed report: Full report
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PR #1364 — validate-patchPR: #1364
Final Summary
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PR #1364 — checker-log-analyzerPR: #1364
Detailed report: Full report
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Dmitry Baryshkov (lumag)
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On some boards, the MDIO bus fails to discover
On which boards?
…nterfaces The issue is seen only on a few Monaco (RB4) boards and is not reproducible across all boards. Port 0 uses an AQR113C PHY with its active-low RST_N pin connected to a TLMM GPIO. Configure the reset GPIO with the correct polarity so the PHY is reset before MDIO discovery. PHY discovery then succeeds on both the affected boards and the boards that were already working. Signed-off-by: Eshitha Oyyavuru <eoyyavur@qti.qualcomm.com>
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This issue has been observed on certain Monaco IQ8275 boards when used with the IFP Mezzanine. |
Then be explicit about it in the commit message. What is common to those boards? What is triggering the issue? |
The issue is seen only on a few Monaco (RB4) boards and is not reproducible across all boards.
Port 0 uses an AQR113C PHY. Its active-low RST_N pin is connected to a TLMM GPIO, so the reset GPIO needs to be configured with GPIO_ACTIVE_LOW.
This change applies the correct reset polarity before MDIO discovery. PHY discovery succeeds on both the previously affected boards and the boards that were already working.
CRs-Fixed: 4717834
QLIJIRA: QLIJIRA-104