QLI2.0 | Shikra SoC boot enablement: LLCC, EDAC, and TLMM GPIO reserved ranges#740
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Merge Check Failed: CR Not Eligible for Merge CR 4576473 is not eligible for merge. The parent software image for kernel.qli.2.0 is not development complete. Entity: Please ensure the CR passes both CCT (ComponentChangeTasks) and ICT (Integration Change Tasks) validations. |
PR #740 — validate-patchPR: #740
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PR #740 — checker-log-analyzerPR: #740
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PR #740 — validate-patchPR: #740
Final SummaryCommit 1/3 (FROMLIST):
Commit 2/3 (PENDING):
Commit 3/3 (PENDING):
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PR #740 — checker-log-analyzerPR: #740
Detailed report: Full report
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Add Last Level Cache table and configs for the Shikra SoC. Link: https://lore.kernel.org/all/20260531-shikra_llcc_conf-v1-1-fa405f5a2404@oss.qualcomm.com/ Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com> Signed-off-by: Anurag Pateriya <apateriy@qti.qualcomm.com>
Add gpio-reserved-ranges property to the tlmm node for all three Shikra EVK variants (CQM, CQS, IQS) to mark GPIOs used by the SoC internally and not available for general use. Signed-off-by: Anurag Pateriya <apateriy@qti.qualcomm.com>
…figured by DSF On Shikra, the DDR System Firmware (DSF) configures ECC interrupt routing before the kernel driver probes — it enables Tag/Data RAM interrupts and programs error thresholds in the LLCC interrupt-enable registers. Set irq_configured in shikra_cfg so that qcom_llcc_edac_probe() skips calling qcom_llcc_core_setup(), which would otherwise overwrite the firmware-managed register state with redundant writes. Signed-off-by: Faiyaz Mohammed <faiyazm@qti.qualcomm.com> Signed-off-by: Anurag Pateriya <apateriy@qti.qualcomm.com>
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Summary
This series adds boot-related enablement for the Shikra SoC on the 6.18.y branch, covering Last Level Cache (LLCC)
configuration, optional EDAC IRQ setup, and TLMM GPIO reservations across the Shikra EVK variants.
CRs-Fixed: 4576473
QLI JIRA Exception: https://jira-dc.qualcomm.com/jira/browse/QLIJIRA-138