kernel/linux.git/include/dt-bindings/interconnect, branch v7.2-rc1

Merge branch 'icc-hawi' into icc-next

2026-05-21T19:52:10+00:00

Add interconnect bindings and RPMh-based interconnect driver support for the upcoming Qualcomm Hawi SoC. * icc-hawi dt-bindings: interconnect: qcom-bwmon: Add Hawi cpu-bwmon compatible dt-bindings: interconnect: qcom-bwmon: Add Hawi llcc-bwmon compatible dt-bindings: interconnect: qcom: document the RPMh NoC for Hawi SoC interconnect: qcom: add Hawi interconnect provider driver Link: https://patch.msgid.link/20260506-icc-hawi-v4-0-35447fdc482b@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom: document the RPMh NoC for Hawi SoC

2026-05-21T19:51:30+00:00

Document the RPMh Network-On-Chip interconnect for the Qualcomm Hawi SoC. Reviewed-by: Mike Tipton Reviewed-by: Krzysztof Kozlowski Signed-off-by: Vivek Aknurwar Link: https://patch.msgid.link/20260506-icc-hawi-v4-1-35447fdc482b@oss.qualcomm.com Signed-off-by: Georgi Djakov

Merge branch 'icc-eliza' into icc-next

2026-05-21T17:58:17+00:00

Add the missing Eliza SDCC1 interconnect slave ID and provider node. The Eliza interconnect binding and provider already describe SDCC2, but the matching SDCC1 CNOC CFG slave was left out. Add the binding constant and the provider node so consumers can describe SDCC1 bandwidth paths. The provider change also adds qhs_sdc1 to qsm_cfg and bcm_cn0, and updates the qsm_cfg link count and bcm_cn0 node count. * icc-eliza dt-bindings: interconnect: qcom,eliza-rpmh: Add SDCC1 slave interconnect: qcom: eliza: Add SDCC1 slave node Link: https://patch.msgid.link/20260514-eliza-interconnect-add-missing-sdcc1-slave-node-v2-0-13c03bc890cb@oss.qualcomm.com Signed-off-by: Georgi Djakov

Merge branch 'icc-nord' into icc-next

2026-05-21T17:57:37+00:00

This adds RPMh-based interconnect support for the Qualcomm Nord SoC. The Nord SoC features a rich Network-on-Chip topology comprising 19 NoCs including aggregate NoCs, a high-speed configuration NoC (HSCNOC), a multimedia NoC, four NSP data NoCs for AI/ML workloads, PCIe inbound and outbound NoCs, a system NoC, and virtual clock/MC nodes. Bandwidth requests are communicated to the RPMh hardware through Bus Clock Manager (BCM) resources via the Resource State Coordinator (RSC). * icc-nord dt-bindings: interconnect: Document RPMh Network-On-Chip for Qualcomm Nord SoC interconnect: qcom: Add interconnect provider driver for Nord SoC Link: https://patch.msgid.link/20260510020607.1129773-1-shengchao.guo@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom,eliza-rpmh: Add SDCC1 slave

2026-05-15T07:21:06+00:00

The Eliza RPMh interconnect binding is missing the SDCC1 CNOC CFG slave ID. Add it so SDCC1 consumer can describe the corresponding interconnect path. Append the new ID to preserve the existing ABI values. Signed-off-by: Abel Vesa Acked-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20260514-eliza-interconnect-add-missing-sdcc1-slave-node-v2-1-13c03bc890cb@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: Document RPMh Network-On-Chip for Qualcomm Nord SoC

2026-05-10T09:12:04+00:00

Add RPMh Network-On-Chip interconnect bindings for Qualcomm Nord SoC. Signed-off-by: Odelu Kukatla Reviewed-by: Krzysztof Kozlowski Signed-off-by: Shawn Guo Link: https://patch.msgid.link/20260510020607.1129773-2-shengchao.guo@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: document the RPM Network-On-Chip interconnect in Shikra SoC

2026-05-10T09:11:05+00:00

Document the RPM Network-On-Chip Interconnect for the Qualcomm Shikra platform. Co-developed-by: Odelu Kukatla Signed-off-by: Odelu Kukatla Reviewed-by: Krzysztof Kozlowski Signed-off-by: Raviteja Laggyshetty Link: https://patch.msgid.link/20260505-shikra_icc-v3-1-8e03ff27c007@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: document the RPMh Network-On-Chip interconnect in Eliza SoC

2026-03-06T12:32:11+00:00

Document the RPMh Network-On-Chip Interconnect of the Eliza platform. Signed-off-by: Odelu Kukatla Reviewed-by: Krzysztof Kozlowski Signed-off-by: Abel Vesa Link: https://msgid.link/20260224-eliza-interconnect-v4-1-ad75855d5018@oss.qualcomm.com Signed-off-by: Georgi Djakov

dt-bindings: interconnect: mt8183-emi: Add support for MT8196 EMI

2025-12-21T11:58:39+00:00

Add a new compatible for the External Memory Interface Interconnect found on the MediaTek MT8196 Chromebook SoC. Signed-off-by: AngeloGioacchino Del Regno Acked-by: Rob Herring (Arm) Signed-off-by: Nicolas Frattaroli Link: https://lore.kernel.org/r/20251124-mt8196-dvfsrc-v2-3-d9c1334db9f3@collabora.com Signed-off-by: Georgi Djakov

Merge tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2025-12-07T02:34:24+00:00

Pull char/misc/IIO driver updates from Greg KH: "Here is the big set of char/misc/iio driver updates for 6.19-rc1. Lots of stuff in here including: - lots of IIO driver updates, cleanups, and additions - large interconnect driver changes as they get converted over to a dynamic system of ids - coresight driver updates - mwave driver updates - binder driver updates and changes - comedi driver fixes now that the fuzzers are being set loose on them - nvmem driver updates - new uio driver addition - lots of other small char/misc driver updates, full details in the shortlog All of these have been in linux-next for a while now" * tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (304 commits) char: applicom: fix NULL pointer dereference in ac_ioctl hangcheck-timer: fix coding style spacing hangcheck-timer: Replace %Ld with %lld hangcheck-timer: replace printk(KERN_CRIT) with pr_crit uio: Add SVA support for PCI devices via uio_pci_generic_sva.c dt-bindings: slimbus: fix warning from example intel_th: Fix error handling in intel_th_output_open misc: rp1: Fix an error handling path in rp1_probe() char: xillybus: add WQ_UNBOUND to alloc_workqueue users misc: bh1770glc: use pm_runtime_resume_and_get() in power_state_store misc: cb710: Fix a NULL vs IS_ERR() check in probe() mux: mmio: Add suspend and resume support virt: acrn: split acrn_mmio_dev_res out of acrn_mmiodev greybus: gb-beagleplay: Fix timeout handling in bootloader functions greybus: add WQ_PERCPU to alloc_workqueue users char/mwave: drop typedefs char/mwave: drop printk wrapper char/mwave: remove printk tracing char/mwave: remove unneeded fops char/mwave: remove MWAVE_FUTZ_WITH_OTHER_DEVICES ifdeffery ...