Unnamed repository; edit this file 'description' to name the repository. https://git.kobert.dev/pm24.git/atom?h=master 2024-11-25T19:41:00Z 2024-11-25T19:41:00Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:41:00Z urn:sha1:10099266dec8275a6899e6a27dcdfebbcc726cc7 - Fix typos and whitespace errors (Bjorn Helgaas) * pci/typos: PCI: Fix typos 2024-11-25T19:41:00Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:41:00Z urn:sha1:e6b95ef1afc88e80139d3a69f6fe26c0ca4239f1 - Add 0xb60b and 0xb06f Device IDs for client SKUs (Nirmal Patel) * pci/controller/vmd: PCI: vmd: Add DID 8086:B06F and 8086:B60B for Intel client SKUs 2024-11-25T19:41:00Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:41:00Z urn:sha1:c60603ca1d2c8da9a7a6cdc1872b9cc6cb00a987 - Move endpoint controller cleanups that depend on refclk from the host to the notifier that tells us the host has deasserted PERST# (Manivannan Sadhasivam) * pci/controller/tegra194: PCI: tegra194: Move controller cleanups to pex_ep_event_pex_rst_deassert() 2024-11-25T19:40:59Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:59Z urn:sha1:72ae381b00ab3897c55f7fb493ba229dacfaac6f - Fix address translation unit programming (Damien Le Moal) - Define ROCKCHIP_PCIE_AT_SIZE_ALIGN to replace magic 256 endpoint .align value (Damien Le Moal) - When unmapping an endpoint window, compute the region index instead of searching for it, and verify that the address was mapped (Damien Le Moal) - When mapping an endpoint window, verify that the address hasn't been mapped already (Damien Le Moal) - Implement pci_epc_ops.align_addr() for rockchip-ep (Damien Le Moal) - Fix MSI IRQ data mapping to observe the alignment constraint, which fixes intermittent page faults in memcpy_toio() and memcpy_fromio() (Damien Le Moal) - Rename rockchip_pcie_parse_ep_dt() to rockchip_pcie_ep_get_resources() for consistency with similar DT interfaces (Damien Le Moal) - Factor out memory allocations to tidy rockchip_pcie_ep_probe() (Damien Le Moal) - Factor out MSI-X quirk to tidy rockchip_pcie_ep_probe() (Damien Le Moal) - Skip the unnecessary link train in rockchip_pcie_ep_probe() and only in the endpoint start operation (Damien Le Moal) - Implement pci_epc_ops.stop_link() to disable link training and controller configuration (Damien Le Moal) - Attempt link training at 5 GT/s when both partners support it (Damien Le Moal) - Add a handler for PERST# signal so we can detect host resets and start link training when exiting reset (Damien Le Moal) * pci/controller/rockchip: PCI: rockchip-ep: Handle PERST# signal in EP mode PCI: rockchip-ep: Improve link training PCI: rockship-ep: Implement the pci_epc_ops::stop_link() operation PCI: rockchip-ep: Refactor endpoint link training enable PCI: rockchip-ep: Refactor rockchip_pcie_ep_probe() MSI-X hiding PCI: rockchip-ep: Refactor rockchip_pcie_ep_probe() memory allocations PCI: rockchip-ep: Rename rockchip_pcie_parse_ep_dt() PCI: rockchip-ep: Fix MSI IRQ data mapping PCI: rockchip-ep: Implement the pci_epc_ops::align_addr() operation PCI: rockchip-ep: Improve rockchip_pcie_ep_map_addr() PCI: rockchip-ep: Improve rockchip_pcie_ep_unmap_addr() PCI: rockchip-ep: Use a macro to define EP controller .align feature PCI: rockchip-ep: Fix address translation unit programming 2024-11-25T19:40:59Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:59Z urn:sha1:f54ff407e6238a3a8e167000726942c1f2c2415a - Enable MSI interrupts if 'global' IRQ is supported, since a previous commit unintentionally masked them (Manivannan Sadhasivam) - Move endpoint controller cleanups that depend on refclk from the host to the notifier that tells us the host has deasserted PERST# (Manivannan Sadhasivam) - Add DT binding and driver support for IPQ9574, with Synopsys IP v5.80a and Qcom IP 1.27.0 (devi priya) - Move the OPP "operating-points-v2" table from the qcom,pcie-sm8450.yaml DT binding to qcom,pcie-common.yaml, where it can be used by other Qcom platforms (Qiang Yu) - Add 'global' SPI interrupt for events like link-up, link-down to qcom,pcie-x1e80100 DT binding so we can start enumeration when the link comes up (Qiang Yu) - Disable ASPM L0s for qcom,pcie-x1e80100 since the PHY is not tuned to support this (Qiang Yu) - Add ops_1_21_0 for SC8280X family SoC, which doesn't use the 'iommu-map' DT property and doesn't need BDF-to-SID translation (Qiang Yu) * pci/controller/qcom: PCI: qcom: Disable ASPM L0s for X1E80100 PCI: qcom: Remove BDF2SID mapping config for SC8280X family SoC dt-bindings: PCI: qcom,pcie-x1e80100: Add 'global' interrupt dt-bindings: PCI: qcom: Move OPP table to qcom,pcie-common.yaml PCI: qcom: Add support for IPQ9574 dt-bindings: PCI: qcom: Document the IPQ9574 PCIe controller PCI: qcom-ep: Move controller cleanups to qcom_pcie_perst_deassert() PCI: qcom: Enable MSI interrupts together with Link up if 'Global IRQ' is supported 2024-11-25T19:40:59Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:59Z urn:sha1:7b5d234e69f708c63eecff78e6befab85149216c - Add DT and driver support for using either of the two PolarFire Root Ports (Conor Dooley) * pci/controller/microchip: PCI: microchip: Add support for using either Root Port 1 or 2 dt-bindings: PCI: microchip,pcie-host: Add reg for Root Port 2 2024-11-25T19:40:58Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:58Z urn:sha1:4268106135aa2b32398a53c82e954ec0fd95551d - Add support for DT 'max-link-speed' and 'num-lanes' properties to restrict the link speed and width (AngeloGioacchino Del Regno) * pci/controller/mediatek: PCI: mediatek-gen3: Remove unneeded semicolon PCI: mediatek-gen3: Add support for restricting link width PCI: mediatek-gen3: Add support for setting max-link-speed limit 2024-11-25T19:40:58Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:58Z urn:sha1:c1787c3e41e5de4c491b7bc455d752c5861753d2 - Set the 'ti,keystone-pcie' mode so v3.65a devices work in Root Complex mode (Kishon Vijay Abraham I) - Try to avoid unrecoverable SError for attempts to issue config transactions when the link is down; this is racy but the best we can do (Kishon Vijay Abraham I) * pci/controller/keystone: PCI: keystone: Add link up check to ks_pcie_other_map_bus() PCI: keystone: Set mode as Root Complex for "ti,keystone-pcie" compatible 2024-11-25T19:40:58Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:58Z urn:sha1:5c8bd7f27704f1c8ba088f719a4346d4f51383a8 - Add PCIe support for J722S SoC (Siddharth Vadapalli) - Delay PCIE_T_PVPERL_MS (100 ms), not just PCIE_T_PERST_CLK_US (100 us), before deasserting PERST# to ensure power and refclk are stable (Siddharth Vadapalli) * pci/controller/j721e: PCI: j721e: Deassert PERST# after a delay of PCIE_T_PVPERL_MS milliseconds PCI: j721e: Add PCIe support for J722S SoC 2024-11-25T19:40:57Z Bjorn Helgaas bhelgaas@google.com 2024-11-25T19:40:57Z urn:sha1:7b86e0a589b12208e20e45e36c94785db0745aef - Fix suspend/resume support on i.MX6QDL, which has a hardware erratum that prevents use of L2 (Stefan Eichenberger) * pci/controller/imx6: PCI: imx6: Fix suspend/resume support on i.MX6QDL