| Message ID | 20190408101708.23251-1-Zhiqiang.Hou@nxp.com |
|---|---|
| Headers | show |
| Series | pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs | expand |
> -----Original Message----- > From: Z.q. Hou > Sent: Monday, April 8, 2019 3:45 PM > To: u-boot@lists.denx.de; albert.u.boot@aribaud.net; Priyanka Jain > <priyanka.jain@nxp.com>; York Sun <york.sun@nxp.com>; > sriram.dash@nxp.com; yamada.masahiro@socionext.com; Prabhakar > Kushwaha <prabhakar.kushwaha@nxp.com>; Mingkai Hu > <mingkai.hu@nxp.com>; M.h. Lian <minghuan.lian@nxp.com>; > bmeng.cn@gmail.com > Cc: Z.q. Hou <zhiqiang.hou@nxp.com> > Subject: [PATCHv5 0/8] pci: Add PCIe Gen4 controller driver for NXP Layerscape > SoCs > > From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> > > Add PCIe Gen4 driver for the NXP Layerscape series SoCs. > Splited the patches of adding MRRS and MPS accessors from this thread. > > Hou Zhiqiang (8): > armv8: layerscape: use PCIe address macro to precompile PCIe MMU entry > armv8: fsl-layerscpae: correct the PCIe controllers' region size > armv8: lx2160a: add MMU table entries for PCIe > pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs > kconfig: add dependency PCIE_LAYERSCAPE_GEN4 for FSL_PCIE_COMPAT > pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs > armv8: lx2160a: add PCIe controller DT nodes > armv8: lx2160a: enable PCIe support > > arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 2 +- > arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 16 +- > arch/arm/dts/fsl-lx2160a.dtsi | 85 +++ > .../arm/include/asm/arch-fsl-layerscape/cpu.h | 9 + > .../asm/arch-fsl-layerscape/immap_lsch3.h | 14 +- > configs/lx2160aqds_tfa_SECURE_BOOT_defconfig | 5 + > configs/lx2160aqds_tfa_defconfig | 6 + > configs/lx2160ardb_tfa_SECURE_BOOT_defconfig | 7 +- > configs/lx2160ardb_tfa_defconfig | 6 + > drivers/pci/Kconfig | 8 + > drivers/pci/Makefile | 2 + > drivers/pci/pcie_layerscape_gen4.c | 572 ++++++++++++++++++ > drivers/pci/pcie_layerscape_gen4.h | 264 ++++++++ > drivers/pci/pcie_layerscape_gen4_fixup.c | 249 ++++++++ > 14 files changed, 1241 insertions(+), 4 deletions(-) create mode 100644 > drivers/pci/pcie_layerscape_gen4.c > create mode 100644 drivers/pci/pcie_layerscape_gen4.h > create mode 100644 drivers/pci/pcie_layerscape_gen4_fixup.c use PCIe address macro for precompile PCIe MMU entry --> modified patch put all CONFIG_SYS_PCIE4_PHYS_ADDR reference to #ifdef CONFIG_SYS_PCIE4_PHYS_ADDR. This patch-series has been applied to fsl-qoriq master, awaiting upstream --pk
> -----Original Message----- > From: Prabhakar Kushwaha > Sent: 2019年5月22日 20:33 > To: Z.q. Hou <zhiqiang.hou@nxp.com>; u-boot@lists.denx.de; > albert.u.boot@aribaud.net; Priyanka Jain <priyanka.jain@nxp.com>; York Sun > <york.sun@nxp.com>; sriram.dash@nxp.com; > yamada.masahiro@socionext.com; Mingkai Hu <mingkai.hu@nxp.com>; M.h. > Lian <minghuan.lian@nxp.com>; bmeng.cn@gmail.com > Subject: RE: [PATCHv5 0/8] pci: Add PCIe Gen4 controller driver for NXP > Layerscape SoCs > > > > -----Original Message----- > > From: Z.q. Hou > > Sent: Monday, April 8, 2019 3:45 PM > > To: u-boot@lists.denx.de; albert.u.boot@aribaud.net; Priyanka Jain > > <priyanka.jain@nxp.com>; York Sun <york.sun@nxp.com>; > > sriram.dash@nxp.com; yamada.masahiro@socionext.com; Prabhakar > Kushwaha > > <prabhakar.kushwaha@nxp.com>; Mingkai Hu <mingkai.hu@nxp.com>; > M.h. > > Lian <minghuan.lian@nxp.com>; bmeng.cn@gmail.com > > Cc: Z.q. Hou <zhiqiang.hou@nxp.com> > > Subject: [PATCHv5 0/8] pci: Add PCIe Gen4 controller driver for NXP > > Layerscape SoCs > > > > From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> > > > > Add PCIe Gen4 driver for the NXP Layerscape series SoCs. > > Splited the patches of adding MRRS and MPS accessors from this thread. > > > > Hou Zhiqiang (8): > > armv8: layerscape: use PCIe address macro to precompile PCIe MMU > entry > > armv8: fsl-layerscpae: correct the PCIe controllers' region size > > armv8: lx2160a: add MMU table entries for PCIe > > pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs > > kconfig: add dependency PCIE_LAYERSCAPE_GEN4 for > FSL_PCIE_COMPAT > > pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs > > armv8: lx2160a: add PCIe controller DT nodes > > armv8: lx2160a: enable PCIe support > > > > arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 2 +- > > arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 16 +- > > arch/arm/dts/fsl-lx2160a.dtsi | 85 +++ > > .../arm/include/asm/arch-fsl-layerscape/cpu.h | 9 + > > .../asm/arch-fsl-layerscape/immap_lsch3.h | 14 +- > > configs/lx2160aqds_tfa_SECURE_BOOT_defconfig | 5 + > > configs/lx2160aqds_tfa_defconfig | 6 + > > configs/lx2160ardb_tfa_SECURE_BOOT_defconfig | 7 +- > > configs/lx2160ardb_tfa_defconfig | 6 + > > drivers/pci/Kconfig | 8 + > > drivers/pci/Makefile | 2 + > > drivers/pci/pcie_layerscape_gen4.c | 572 > ++++++++++++++++++ > > drivers/pci/pcie_layerscape_gen4.h | 264 ++++++++ > > drivers/pci/pcie_layerscape_gen4_fixup.c | 249 ++++++++ > > 14 files changed, 1241 insertions(+), 4 deletions(-) create mode > > 100644 drivers/pci/pcie_layerscape_gen4.c > > create mode 100644 drivers/pci/pcie_layerscape_gen4.h > > create mode 100644 drivers/pci/pcie_layerscape_gen4_fixup.c > > use PCIe address macro for precompile PCIe MMU entry --> modified patch > put all CONFIG_SYS_PCIE4_PHYS_ADDR reference to #ifdef > CONFIG_SYS_PCIE4_PHYS_ADDR. > > This patch-series has been applied to fsl-qoriq master, awaiting upstream Prabhakar, thanks a lot! - Zhiqiang > > --pk
From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Add PCIe Gen4 driver for the NXP Layerscape series SoCs. Splited the patches of adding MRRS and MPS accessors from this thread. Hou Zhiqiang (8): armv8: layerscape: use PCIe address macro to precompile PCIe MMU entry armv8: fsl-layerscpae: correct the PCIe controllers' region size armv8: lx2160a: add MMU table entries for PCIe pci: Add PCIe Gen4 controller driver for NXP Layerscape SoCs kconfig: add dependency PCIE_LAYERSCAPE_GEN4 for FSL_PCIE_COMPAT pci: ls_pcie_g4: add device tree fixups for PCI Stream IDs armv8: lx2160a: add PCIe controller DT nodes armv8: lx2160a: enable PCIe support arch/arm/cpu/armv8/fsl-layerscape/Kconfig | 2 +- arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 16 +- arch/arm/dts/fsl-lx2160a.dtsi | 85 +++ .../arm/include/asm/arch-fsl-layerscape/cpu.h | 9 + .../asm/arch-fsl-layerscape/immap_lsch3.h | 14 +- configs/lx2160aqds_tfa_SECURE_BOOT_defconfig | 5 + configs/lx2160aqds_tfa_defconfig | 6 + configs/lx2160ardb_tfa_SECURE_BOOT_defconfig | 7 +- configs/lx2160ardb_tfa_defconfig | 6 + drivers/pci/Kconfig | 8 + drivers/pci/Makefile | 2 + drivers/pci/pcie_layerscape_gen4.c | 572 ++++++++++++++++++ drivers/pci/pcie_layerscape_gen4.h | 264 ++++++++ drivers/pci/pcie_layerscape_gen4_fixup.c | 249 ++++++++ 14 files changed, 1241 insertions(+), 4 deletions(-) create mode 100644 drivers/pci/pcie_layerscape_gen4.c create mode 100644 drivers/pci/pcie_layerscape_gen4.h create mode 100644 drivers/pci/pcie_layerscape_gen4_fixup.c