On Tue, Apr 02, 2024 at 10:33:36AM -0400, Frank Li wrote: > Fixed 8mp EP mode problem. > > imx6 actaully for all imx chips (imx6*, imx7*, imx8*, imx9*). To avoid > confuse, rename all imx6_* to imx_*, IMX6_* to IMX_*. pci-imx6.c to > pci-imx.c to avoid confuse. > > Using callback to reduce switch case for core reset and refclk. > > Add imx95 iommux and its stream id information. Mani and lorenzo: Do you have chance to review these patches? Frank > > Base on linux-pci/controller/imx > > To: Richard Zhu <hongxing.zhu@xxxxxxx> > To: Lucas Stach <l.stach@xxxxxxxxxxxxxx> > To: Lorenzo Pieralisi <lpieralisi@xxxxxxxxxx> > To: Krzysztof Wilczyński <kw@xxxxxxxxx> > To: Rob Herring <robh@xxxxxxxxxx> > To: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> > To: Shawn Guo <shawnguo@xxxxxxxxxx> > To: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > To: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx> > To: Fabio Estevam <festevam@xxxxxxxxx> > To: NXP Linux Team <linux-imx@xxxxxxx> > To: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> > To: Liam Girdwood <lgirdwood@xxxxxxxxx> > To: Mark Brown <broonie@xxxxxxxxxx> > To: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> > To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> > To: Conor Dooley <conor+dt@xxxxxxxxxx> > Cc: linux-pci@xxxxxxxxxxxxxxx > Cc: imx@xxxxxxxxxxxxxxx > Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > Cc: linux-kernel@xxxxxxxxxxxxxxx > Cc: bpf@xxxxxxxxxxxxxxx > Cc: devicetree@xxxxxxxxxxxxxxx > Signed-off-by: Frank Li <Frank.Li@xxxxxxx> > > Changes in v3: > - Add an EP fixed patch > PCI: imx6: Fix PCIe link down when i.MX8MM and i.MX8MP PCIe is EP mode > PCI: imx6: Fix i.MX8MP PCIe EP can not trigger MSI > - Add 8qxp rc support > dt-bing yaml pass binding check > make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- -j8 dt_binding_check DT_SCHEMA_FILES=fsl,imx6q-pcie.yaml > LINT Documentation/devicetree/bindings > DTEX Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.example.dts > CHKDT Documentation/devicetree/bindings/processed-schema.json > SCHEMA Documentation/devicetree/bindings/processed-schema.json > DTC_CHK Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.example.dtb > > - Link to v2: https://lore.kernel.org/r/20240304-pci2_upstream-v2-0-ad07c5eb6d67@xxxxxxx > > Changes in v2: > - remove file to 'pcie-imx.c' > - keep CONFIG unchange. > - Link to v1: https://lore.kernel.org/r/20240227-pci2_upstream-v1-0-b952f8333606@xxxxxxx > > --- > Frank Li (7): > PCI: imx6: Rename imx6_* with imx_* > PCI: imx6: Rename pci-imx6.c to pcie-imx.c > MAINTAINERS: pci: imx: update imx6* to imx* since rename driver file > PCI: imx: Simplify switch-case logic by involve set_ref_clk callback > PCI: imx: Simplify switch-case logic by involve core_reset callback > PCI: imx: Config look up table(LUT) to support MSI ITS and IOMMU for i.MX95 > PCI: imx: Consolidate redundant if-checks > > Richard Zhu (4): > PCI: imx6: Fix PCIe link down when i.MX8MM and i.MX8MP PCIe is EP mode > PCI: imx6: Fix i.MX8MP PCIe EP can not trigger MSI > dt-bindings: imx6q-pcie: Add i.MX8Q pcie compatible string > PCI: imx6: Add i.MX8Q PCIe support > > .../bindings/pci/fsl,imx6q-pcie-common.yaml | 5 + > .../devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 18 + > MAINTAINERS | 4 +- > drivers/pci/controller/dwc/Makefile | 2 +- > .../pci/controller/dwc/{pci-imx6.c => pcie-imx.c} | 1173 ++++++++++++-------- > 5 files changed, 727 insertions(+), 475 deletions(-) > --- > base-commit: 2e45e73eebd43365cb585c49b3a671dcfae6b5b5 > change-id: 20240227-pci2_upstream-0cdd19a15163 > > Best regards, > --- > Frank Li <Frank.Li@xxxxxxx> >
