| Message ID | 20240729-pci2_upstream-v8-0-b68ee5ef2b4d@nxp.com |
|---|---|
| Headers | show |
| Series | PCI: imx6: Fix\rename\clean up and add lut information for imx95 | expand |
On Mon, Jul 29, 2024 at 04:18:07PM -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. > > Base on linux 6.11-rc1 > > To: Richard Zhu <hongxing.zhu@nxp.com> > To: Lucas Stach <l.stach@pengutronix.de> > To: Lorenzo Pieralisi <lpieralisi@kernel.org> > To: Krzysztof Wilczyński <kw@linux.com> > To: Rob Herring <robh@kernel.org> > To: Bjorn Helgaas <bhelgaas@google.com> > To: Shawn Guo <shawnguo@kernel.org> > To: Sascha Hauer <s.hauer@pengutronix.de> > To: Pengutronix Kernel Team <kernel@pengutronix.de> > To: Fabio Estevam <festevam@gmail.com> > To: NXP Linux Team <linux-imx@nxp.com> > To: Philipp Zabel <p.zabel@pengutronix.de> > To: Liam Girdwood <lgirdwood@gmail.com> > To: Mark Brown <broonie@kernel.org> > To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> > To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> > To: Conor Dooley <conor+dt@kernel.org> > Cc: linux-pci@vger.kernel.org > Cc: imx@lists.linux.dev > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > Cc: bpf@vger.kernel.org > Cc: devicetree@vger.kernel.org > Signed-off-by: Frank Li <Frank.Li@nxp.com> > > Changes in v8: > - Rebase to 6.11-rc1 > - Add Mani's review tags for 2, 6, 8, 9, 10 > - Add fix patch PCI: imx6: Fix missing call to phy_power_off() in error handling > - keep enable_ref_clk(), I will add more code to make disabe/enable symtric > - Link to v7: https://lore.kernel.org/r/20240708-pci2_upstream-v7-0-ac00b8174f89@nxp.com Manivannan: Do you have chance to review these again? Only few patch without your review tag. Frank > > Changes in v7: > - rework commit message for PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI > - Add Mani's review tags for patch 1, 5 > - Fix errata number in commit message for patch 6 > - replace set_ref_clk with enable_ref_clk in patch 4 > - using regmap_set(clear)_bits in patch 4 > - Use exactly the same logic with original code at patch 4 > - Add errata doc link for patch 6 > - Fix miss "." at comment form patch 6. > - order include header for patch 9 > - use cap register to set_speed for patch 9 > - use PCIe in error msg for patch 9 > - Remove reduntant ':' at patch 9' subject. > - Change range to ranges for patch 10. > - Change error code to -ENODEV for patch 10. > - Link to v6: https://lore.kernel.org/r/20240617-pci2_upstream-v6-0-e0821238f997@nxp.com > > Changes in v6: > - Base on Linux 6.10-rc1 by Bjorn's required. > - Remove imx95 LUT patch because it need more time to work out the > solution. This patch add 8qxp and 8qm and support and some bug fixes. > - Link to v5: https://lore.kernel.org/r/20240528-pci2_upstream-v5-0-750aa7edb8e2@nxp.com > > Changes in v5: > - Rebase to linux-pci next. fix conflict with gpiod change > - Add rob and cornor's review tag > - Link to v4: https://lore.kernel.org/r/20240507-pci2_upstream-v4-0-e8c80d874057@nxp.com > > Changes in v4: > - Improve comment message for patch 1 and 2. > - Rework commit message for patch 3 and add mani's review tag > - Remove file rename patch and update maintainer patch > - [PATCH v3 06/11] PCI: imx: Simplify switch-case logic by involve set_ref_clk callback > remove extra space. > keep original comments format (wrap at 80 column width) > update error message "'Failed to enable PCIe REFCLK'" > - PATCH v3 07/11] PCI: imx: Simplify switch-case logic by involve core_reset callback > keep exact the logic as original code > - Add patch to update comment about workaround ERR010728 > - Add patch about help function imx_pcie_match_device() > - Using bus device notify to update LUT information for imx95 to avoid > parse iommu-map and msi-map in driver code. Bus notify will better and > only update lut when device added. > - split patch call PHY interface function. > - Improve commit message for imx8q. remove local-address dts proptery. and > use standard "range" to convert cpu address to bus address. > - Check entry in cpu_fix function is too late. Check it at probe > - Link to v3: https://lore.kernel.org/r/20240402-pci2_upstream-v3-0-803414bdb430@nxp.com > > 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@nxp.com > > 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@nxp.com > > --- > Frank Li (7): > PCI: imx6: Fix missing call to phy_power_off() in error handling > PCI: imx6: Rename imx6_* with imx_* > PCI: imx6: Introduce SoC specific callbacks for controlling REFCLK > PCI: imx6: Simplify switch-case logic by involve core_reset callback > PCI: imx6: Improve comment for workaround ERR010728 > PCI: imx6: Consolidate redundant if-checks > PCI: imx6: Call common PHY API to set mode, speed, and submode > > Richard Zhu (4): > PCI: imx6: Fix establish link failure in EP mode for iMX8MM and iMX8MP > PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI > dt-bindings: imx6q-pcie: Add i.MX8Q pcie compatible string > PCI: imx6: Add i.MX8Q PCIe root complex (RC) support > > .../devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 16 + > drivers/pci/controller/dwc/pci-imx6.c | 989 +++++++++++---------- > 2 files changed, 542 insertions(+), 463 deletions(-) > --- > base-commit: c428091cdcf7f368ad9884f8caa68b79cd6c333a > change-id: 20240227-pci2_upstream-0cdd19a15163 > > Best regards, > --- > Frank Li <Frank.Li@nxp.com> >
On Tue, Aug 06, 2024 at 04:33:38PM -0400, Frank Li wrote: > On Mon, Jul 29, 2024 at 04:18:07PM -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. > > > > Base on linux 6.11-rc1 > > > > To: Richard Zhu <hongxing.zhu@nxp.com> > > To: Lucas Stach <l.stach@pengutronix.de> > > To: Lorenzo Pieralisi <lpieralisi@kernel.org> > > To: Krzysztof Wilczyński <kw@linux.com> > > To: Rob Herring <robh@kernel.org> > > To: Bjorn Helgaas <bhelgaas@google.com> > > To: Shawn Guo <shawnguo@kernel.org> > > To: Sascha Hauer <s.hauer@pengutronix.de> > > To: Pengutronix Kernel Team <kernel@pengutronix.de> > > To: Fabio Estevam <festevam@gmail.com> > > To: NXP Linux Team <linux-imx@nxp.com> > > To: Philipp Zabel <p.zabel@pengutronix.de> > > To: Liam Girdwood <lgirdwood@gmail.com> > > To: Mark Brown <broonie@kernel.org> > > To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> > > To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> > > To: Conor Dooley <conor+dt@kernel.org> > > Cc: linux-pci@vger.kernel.org > > Cc: imx@lists.linux.dev > > Cc: linux-arm-kernel@lists.infradead.org > > Cc: linux-kernel@vger.kernel.org > > Cc: bpf@vger.kernel.org > > Cc: devicetree@vger.kernel.org > > Signed-off-by: Frank Li <Frank.Li@nxp.com> > > > > Changes in v8: > > - Rebase to 6.11-rc1 > > - Add Mani's review tags for 2, 6, 8, 9, 10 > > - Add fix patch PCI: imx6: Fix missing call to phy_power_off() in error handling > > - keep enable_ref_clk(), I will add more code to make disabe/enable symtric > > - Link to v7: https://lore.kernel.org/r/20240708-pci2_upstream-v7-0-ac00b8174f89@nxp.com > > > Manivannan: > > Do you have chance to review these again? Only few patch without > your review tag. > Done, series LGTM. - Mani > Frank > > > > > Changes in v7: > > - rework commit message for PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI > > - Add Mani's review tags for patch 1, 5 > > - Fix errata number in commit message for patch 6 > > - replace set_ref_clk with enable_ref_clk in patch 4 > > - using regmap_set(clear)_bits in patch 4 > > - Use exactly the same logic with original code at patch 4 > > - Add errata doc link for patch 6 > > - Fix miss "." at comment form patch 6. > > - order include header for patch 9 > > - use cap register to set_speed for patch 9 > > - use PCIe in error msg for patch 9 > > - Remove reduntant ':' at patch 9' subject. > > - Change range to ranges for patch 10. > > - Change error code to -ENODEV for patch 10. > > - Link to v6: https://lore.kernel.org/r/20240617-pci2_upstream-v6-0-e0821238f997@nxp.com > > > > Changes in v6: > > - Base on Linux 6.10-rc1 by Bjorn's required. > > - Remove imx95 LUT patch because it need more time to work out the > > solution. This patch add 8qxp and 8qm and support and some bug fixes. > > - Link to v5: https://lore.kernel.org/r/20240528-pci2_upstream-v5-0-750aa7edb8e2@nxp.com > > > > Changes in v5: > > - Rebase to linux-pci next. fix conflict with gpiod change > > - Add rob and cornor's review tag > > - Link to v4: https://lore.kernel.org/r/20240507-pci2_upstream-v4-0-e8c80d874057@nxp.com > > > > Changes in v4: > > - Improve comment message for patch 1 and 2. > > - Rework commit message for patch 3 and add mani's review tag > > - Remove file rename patch and update maintainer patch > > - [PATCH v3 06/11] PCI: imx: Simplify switch-case logic by involve set_ref_clk callback > > remove extra space. > > keep original comments format (wrap at 80 column width) > > update error message "'Failed to enable PCIe REFCLK'" > > - PATCH v3 07/11] PCI: imx: Simplify switch-case logic by involve core_reset callback > > keep exact the logic as original code > > - Add patch to update comment about workaround ERR010728 > > - Add patch about help function imx_pcie_match_device() > > - Using bus device notify to update LUT information for imx95 to avoid > > parse iommu-map and msi-map in driver code. Bus notify will better and > > only update lut when device added. > > - split patch call PHY interface function. > > - Improve commit message for imx8q. remove local-address dts proptery. and > > use standard "range" to convert cpu address to bus address. > > - Check entry in cpu_fix function is too late. Check it at probe > > - Link to v3: https://lore.kernel.org/r/20240402-pci2_upstream-v3-0-803414bdb430@nxp.com > > > > 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@nxp.com > > > > 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@nxp.com > > > > --- > > Frank Li (7): > > PCI: imx6: Fix missing call to phy_power_off() in error handling > > PCI: imx6: Rename imx6_* with imx_* > > PCI: imx6: Introduce SoC specific callbacks for controlling REFCLK > > PCI: imx6: Simplify switch-case logic by involve core_reset callback > > PCI: imx6: Improve comment for workaround ERR010728 > > PCI: imx6: Consolidate redundant if-checks > > PCI: imx6: Call common PHY API to set mode, speed, and submode > > > > Richard Zhu (4): > > PCI: imx6: Fix establish link failure in EP mode for iMX8MM and iMX8MP > > PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI > > dt-bindings: imx6q-pcie: Add i.MX8Q pcie compatible string > > PCI: imx6: Add i.MX8Q PCIe root complex (RC) support > > > > .../devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 16 + > > drivers/pci/controller/dwc/pci-imx6.c | 989 +++++++++++---------- > > 2 files changed, 542 insertions(+), 463 deletions(-) > > --- > > base-commit: c428091cdcf7f368ad9884f8caa68b79cd6c333a > > change-id: 20240227-pci2_upstream-0cdd19a15163 > > > > Best regards, > > --- > > Frank Li <Frank.Li@nxp.com> > >
On Wed, Aug 07, 2024 at 08:08:14AM +0530, Manivannan Sadhasivam wrote: > On Tue, Aug 06, 2024 at 04:33:38PM -0400, Frank Li wrote: > > On Mon, Jul 29, 2024 at 04:18:07PM -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. > > > > > > Base on linux 6.11-rc1 > > > .... > > > > Manivannan: > > > > Do you have chance to review these again? Only few patch without > > your review tag. > > > > Done, series LGTM. Krzysztof Wilczyński and Bjorn Helgaas Could you please take care these patches, which Mani already reviewed? I still have some, which depend on these. Frank > > - Mani > > > Frank > > > > > ... > > -- > மணிவண்ணன் சதாசிவம்
On Thu, Aug 15, 2024 at 10:56:27AM -0400, Frank Li wrote: > On Wed, Aug 07, 2024 at 08:08:14AM +0530, Manivannan Sadhasivam wrote: > > On Tue, Aug 06, 2024 at 04:33:38PM -0400, Frank Li wrote: > > > On Mon, Jul 29, 2024 at 04:18:07PM -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. > > > > > > > > Base on linux 6.11-rc1 > > > > > .... > > > > > > Manivannan: > > > > > > Do you have chance to review these again? Only few patch without > > > your review tag. > > > > > > > Done, series LGTM. > > Krzysztof Wilczyński and Bjorn Helgaas > > Could you please take care these patches, which Mani already reviewed? > I still have some, which depend on these. > > Frank Krzysztof Wilczyński: Any update? Frank > > > > > > - Mani > > > > > Frank > > > > > > > > ... > > > > -- > > மணிவண்ணன் சதாசிவம்
On Thu, Aug 22, 2024 at 01:03:15PM -0400, Frank Li wrote: > On Thu, Aug 15, 2024 at 10:56:27AM -0400, Frank Li wrote: > > On Wed, Aug 07, 2024 at 08:08:14AM +0530, Manivannan Sadhasivam wrote: > > > On Tue, Aug 06, 2024 at 04:33:38PM -0400, Frank Li wrote: > > > > On Mon, Jul 29, 2024 at 04:18:07PM -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. > > > > > > > > > > Base on linux 6.11-rc1 > > > > > > > .... > > > > > > > > Manivannan: > > > > > > > > Do you have chance to review these again? Only few patch without > > > > your review tag. > > > > > > > > > > Done, series LGTM. > > > > Krzysztof Wilczyński and Bjorn Helgaas > > > > Could you please take care these patches, which Mani already reviewed? > > I still have some, which depend on these. > > > > Frank > > Krzysztof Wilczyński: > Any update? Ping? > > Frank > > > > > > > > > > > - Mani > > > > > > > Frank > > > > > > > > > > > ... > > > > > > -- > > > மணிவண்ணன் சதாசிவம்
Hello, > 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. Applied to controller/imx6, thank you! [01/11] PCI: imx6: Fix establish link failure in EP mode for iMX8MM and iMX8MP https://git.kernel.org/pci/pci/c/c9d04436880c [02/11] PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI https://git.kernel.org/pci/pci/c/f82e7aa14378 [03/11] PCI: imx6: Fix missing call to phy_power_off() in error handling https://git.kernel.org/pci/pci/c/3268637c4f74 [04/11] PCI: imx6: Rename imx6_* with imx_* https://git.kernel.org/pci/pci/c/09bec00b3591 [05/11] PCI: imx6: Introduce SoC specific callbacks for controlling REFCLK https://git.kernel.org/pci/pci/c/8bc6b9ccba59 [06/11] PCI: imx6: Simplify switch-case logic by involve core_reset callback https://git.kernel.org/pci/pci/c/79049b791bbc [07/11] PCI: imx6: Improve comment for workaround ERR010728 https://git.kernel.org/pci/pci/c/ea7eddfc0c9d [08/11] PCI: imx6: Consolidate redundant if-checks https://git.kernel.org/pci/pci/c/dce6ed132a2f [09/11] dt-bindings: PCI: imx6q-pcie: Add i.MX8Q PCIe compatible string https://git.kernel.org/pci/pci/c/99807815121a [10/11] PCI: imx6: Call common PHY API to set mode, speed, and submode https://git.kernel.org/pci/pci/c/b7e35e029881 [11/11] PCI: imx6: Add i.MX8Q PCIe Root Complex (RC) support https://git.kernel.org/pci/pci/c/3474e6ceabdc Krzysztof
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. Base on linux 6.11-rc1 To: Richard Zhu <hongxing.zhu@nxp.com> To: Lucas Stach <l.stach@pengutronix.de> To: Lorenzo Pieralisi <lpieralisi@kernel.org> To: Krzysztof Wilczyński <kw@linux.com> To: Rob Herring <robh@kernel.org> To: Bjorn Helgaas <bhelgaas@google.com> To: Shawn Guo <shawnguo@kernel.org> To: Sascha Hauer <s.hauer@pengutronix.de> To: Pengutronix Kernel Team <kernel@pengutronix.de> To: Fabio Estevam <festevam@gmail.com> To: NXP Linux Team <linux-imx@nxp.com> To: Philipp Zabel <p.zabel@pengutronix.de> To: Liam Girdwood <lgirdwood@gmail.com> To: Mark Brown <broonie@kernel.org> To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> To: Conor Dooley <conor+dt@kernel.org> Cc: linux-pci@vger.kernel.org Cc: imx@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: bpf@vger.kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Frank Li <Frank.Li@nxp.com> Changes in v8: - Rebase to 6.11-rc1 - Add Mani's review tags for 2, 6, 8, 9, 10 - Add fix patch PCI: imx6: Fix missing call to phy_power_off() in error handling - keep enable_ref_clk(), I will add more code to make disabe/enable symtric - Link to v7: https://lore.kernel.org/r/20240708-pci2_upstream-v7-0-ac00b8174f89@nxp.com Changes in v7: - rework commit message for PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI - Add Mani's review tags for patch 1, 5 - Fix errata number in commit message for patch 6 - replace set_ref_clk with enable_ref_clk in patch 4 - using regmap_set(clear)_bits in patch 4 - Use exactly the same logic with original code at patch 4 - Add errata doc link for patch 6 - Fix miss "." at comment form patch 6. - order include header for patch 9 - use cap register to set_speed for patch 9 - use PCIe in error msg for patch 9 - Remove reduntant ':' at patch 9' subject. - Change range to ranges for patch 10. - Change error code to -ENODEV for patch 10. - Link to v6: https://lore.kernel.org/r/20240617-pci2_upstream-v6-0-e0821238f997@nxp.com Changes in v6: - Base on Linux 6.10-rc1 by Bjorn's required. - Remove imx95 LUT patch because it need more time to work out the solution. This patch add 8qxp and 8qm and support and some bug fixes. - Link to v5: https://lore.kernel.org/r/20240528-pci2_upstream-v5-0-750aa7edb8e2@nxp.com Changes in v5: - Rebase to linux-pci next. fix conflict with gpiod change - Add rob and cornor's review tag - Link to v4: https://lore.kernel.org/r/20240507-pci2_upstream-v4-0-e8c80d874057@nxp.com Changes in v4: - Improve comment message for patch 1 and 2. - Rework commit message for patch 3 and add mani's review tag - Remove file rename patch and update maintainer patch - [PATCH v3 06/11] PCI: imx: Simplify switch-case logic by involve set_ref_clk callback remove extra space. keep original comments format (wrap at 80 column width) update error message "'Failed to enable PCIe REFCLK'" - PATCH v3 07/11] PCI: imx: Simplify switch-case logic by involve core_reset callback keep exact the logic as original code - Add patch to update comment about workaround ERR010728 - Add patch about help function imx_pcie_match_device() - Using bus device notify to update LUT information for imx95 to avoid parse iommu-map and msi-map in driver code. Bus notify will better and only update lut when device added. - split patch call PHY interface function. - Improve commit message for imx8q. remove local-address dts proptery. and use standard "range" to convert cpu address to bus address. - Check entry in cpu_fix function is too late. Check it at probe - Link to v3: https://lore.kernel.org/r/20240402-pci2_upstream-v3-0-803414bdb430@nxp.com 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@nxp.com 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@nxp.com --- Frank Li (7): PCI: imx6: Fix missing call to phy_power_off() in error handling PCI: imx6: Rename imx6_* with imx_* PCI: imx6: Introduce SoC specific callbacks for controlling REFCLK PCI: imx6: Simplify switch-case logic by involve core_reset callback PCI: imx6: Improve comment for workaround ERR010728 PCI: imx6: Consolidate redundant if-checks PCI: imx6: Call common PHY API to set mode, speed, and submode Richard Zhu (4): PCI: imx6: Fix establish link failure in EP mode for iMX8MM and iMX8MP PCI: imx6: Fix i.MX8MP PCIe EP's occasional failure to trigger MSI dt-bindings: imx6q-pcie: Add i.MX8Q pcie compatible string PCI: imx6: Add i.MX8Q PCIe root complex (RC) support .../devicetree/bindings/pci/fsl,imx6q-pcie.yaml | 16 + drivers/pci/controller/dwc/pci-imx6.c | 989 +++++++++++---------- 2 files changed, 542 insertions(+), 463 deletions(-) --- base-commit: c428091cdcf7f368ad9884f8caa68b79cd6c333a change-id: 20240227-pci2_upstream-0cdd19a15163 Best regards, --- Frank Li <Frank.Li@nxp.com>