Hi Lorenzo, Thierry Ack'ed most of the patches, I am planning to address the review comments for remaining two patches and publish V5. If you can review the series, I will consolidate both the comments and address in V5. Manikanta On 16-May-19 11:22 AM, Manikanta Maddireddy wrote: > This series of patches adds, > - Tegra root port features like Gen2, AER, etc > - Power and perf optimizations > - Fixes like "power up sequence", "dev_err prints", etc > > This series of patches are tested on Tegra186 based Jetson-TX2, Tegra210 > based Jetson-TX1, T124 based Jetson-TK1 platforms, Tegra20 and Tegra30 > platforms. > > Manikanta Maddireddy (28): > soc/tegra: pmc: Export tegra_powergate_power_on() > PCI: tegra: Handle failure cases in tegra_pcie_power_on() > PCI: tegra: Rearrange Tegra PCIe driver functions > PCI: tegra: Mask AFI_INTR in runtime suspend > PCI: tegra: Fix PCIe host power up sequence > PCI: tegra: Add PCIe Gen2 link speed support > PCI: tegra: Advertise PCIe Advanced Error Reporting (AER) capability > PCI: tegra: Program UPHY electrical settings for Tegra210 > PCI: tegra: Enable opportunistic UpdateFC and ACK > PCI: tegra: Disable AFI dynamic clock gating > PCI: tegra: Process pending DLL transactions before entering L1 or L2 > PCI: tegra: Enable PCIe xclk clock clamping > PCI: tegra: Increase the deskew retry time > PCI: tegra: Add SW fixup for RAW violations > PCI: tegra: Update flow control timer frequency in Tegra210 > PCI: tegra: Set target speed as Gen1 before starting LTSSM > PCI: tegra: Fix PLLE power down issue due to CLKREQ# signal > PCI: tegra: Program AFI_CACHE* registers only for Tegra20 > PCI: tegra: Change PRSNT_SENSE IRQ log to debug > PCI: tegra: Use legacy IRQ for port service drivers > PCI: tegra: Add AFI_PEX2_CTRL reg offset as part of soc struct > PCI: tegra: Access endpoint config only if PCIe link is up > dt-bindings: pci: tegra: Document PCIe DPD pinctrl optional prop > arm64: tegra: Add PEX DPD states as pinctrl properties > PCI: tegra: Put PEX CLK & BIAS pads in DPD mode > PCI: Add DT binding for "reset-gpios" property > PCI: tegra: Add support for GPIO based PERST# > PCI: tegra: Change link retry log level to debug > > .../bindings/pci/nvidia,tegra20-pcie.txt | 8 + > Documentation/devicetree/bindings/pci/pci.txt | 3 + > arch/arm64/boot/dts/nvidia/tegra210.dtsi | 19 + > drivers/pci/controller/pci-tegra.c | 615 +++++++++++++++--- > drivers/soc/tegra/pmc.c | 1 + > 5 files changed, 566 insertions(+), 80 deletions(-) >
