[PATCH v1 00/24] arm: Introduce Marvell/Cavium OcteonTX/TX2

[Stefan Roese <sr@denx.de>]

This series will add support for OcteonTX and OcteonTX2 processsor based
platforms. The Marvell/Cavium Octeon-TX 64-bit ARM based SoCs include
the CN80XX, CN81XX and CN83XX while Octeon-TX2 64-bit ARM based SoCs
include support for CN96XX and CN95XX.
These SoC's have peripheral drivers based on PCI ECAM.

Patches
[1 -11] Add requied changes to PCI framework
 - [6] Add support for multi-memory region range
 - [7] EA in bridges
 - [8] SR-IOV
[12 - 14] Add OcteonTX/TX2 platform header files
[15] AHCI changes
[16 - 22] Add OcteonTX/TX2 drivers
[23 - 24] Add OcteonTX/TX2 board files and configurations

Update from RFC -> v1 (Stefan):
I took over upstreaming the patchset from Suneel. Suneel addressed some
of the review comments. I addressed some more. This patchset is based
on top of mainline plus the latest MIPS Octeon patchset:

[PATCH v2 00/10] mips: octeon: Misc Octeon drivers, DT and Kconfig /
       	  	 defconfig updates

Some of the drivers originally included in this patchset have already
been integrated into mainline (like I2C) and some are part of the MIPS
Octeon patchset mentioned above. The reason being, that MIPS Octeon and
Octen TX/TX2 share most of the peripherals, so a re-use of the drivers
in all Octeon platforms makes much sense.

Thanks,
Stefan

Changes in v1:
- Added return value description to function prototype in header
- Changed from using be32_to_cpup() to fdt32_to_cpu()
- New patch
- New patch, replaces increase of MAX_PCI_REGIONS to 10
- Change patch subject
- Change patch subject
- Change patch subject
- Enhance Kconfig help descrition
- Use if() instead of #if
- Change patch subject
- Change patch subject
- Enhance commit text: expanded the abbreviations
- Changed some printf() to debug()
- Changed 0 to '\0' in memset()
- Comments for variables in struct pci_child_platdata added
- Comments for newly introduced functions added in prototype / header
- Change patch subject
- Fixed multi-line comment style
- Moved "feature" into new function which is only called, when
  CONFIG_PCI_SRIOV is enabled, so that the code is not increased in
  all cases
- Changed variable declaration to use reverse xmas tree order
- Change patch subject
- Fixed multi-line comment style
- Added CONFIG_PCI_ARID and enabled the new code optionally, so that the
  code size is not increased in all cases
- New patch
- Change patch subject
- Add small commit text
- Also add clr/setbits_64 (without endianess extension), which is needed
  for the updated Octeon device drivers
- Change patch subject
- Change patch subject
- Change patch subject
- Use constants from pci_ids.h instead of hardcoded values
- Change patch subject
- Remove inclusion of common.h
- Remove #ifdef's and use driver specific data instead
- Add comments to struct
- Add some helper functions to reduce code size
- Misc coding style changes (blank lines etc)
- Use debug() instead of printf() in some cases
- Change patch subject
- Change patch subject
- Rebased on latest TOT
- Removed inclusion of common.h
- Fix most checkpatch errors / warnings (use IS_ENABLED etc)
- Change patch subject
- Change patch subject
- Rebased on latest TOT
- Removed inclusion of common.h
- Change patch subject
- Rebased on latest TOT
- Removed inclusion of common.h
- Change patch subject
- Remove inclusion of common.h
- Remove global wdt_dev as its unused
- Remove #ifdef's
- Remove optional fixed register access - only use address passed via
  DT while probing
- Use dev_remap_addr() instead of dev_read_addr_index()
- Changed patch subject
- Rebased on latest TOT
- Removed inclusion of common.h
- Moved MEMTEST defines to Kconfig
- *.c files checkpatch cleanup
- Changed patch subject
- Rebased on latest TOT
- Removed inclusion of common.h
- Moved MEMTEST defines to Kconfig
- *.c files checkpatch cleanup
- Add go_uboot cmd for U-Boot starting from RAM

Stefan Roese (2):
  pci: pci-uclass: Remove #ifdef CONFIG_NR_DRAM_BANKS as its always set
  pci: pci-uclass: Dynamically allocate the PCI regions

Suneel Garapati (22):
  fdtdec: Add API to read pci bus-range property
  pci: pci-uclass: Fix incorrect argument in map_sysmem
  pci: pci-uclass: Make DT subnode parse optional
  pci: pci-uclass: Add multi entry support for memory regions
  pci: pci-uclass: Add support for Enhanced Allocation in Bridges
  pci: pci-uclass: Add support for Single-Root I/O Virtualization
  pci: pci-uclass: Add VF BAR map support for Enhanced Allocation
  pci: pci-uclass: Add support for Alternate-RoutingID capability
  pci: pci-uclass: Check validity of ofnode
  arm: include/asm/io.h: Add 64bit clrbits and setbits helpers
  arm: octeontx: Add headers for OcteonTX
  arm: octeontx2: Add headers for OcteonTX2
  ata: ahci: Add BAR index quirk for Cavium PCI SATA device
  pci: Add PCI controller driver for OcteonTX / TX2
  mmc: Remove static qualifier on mmc_power_init
  mmc: Add MMC controller driver for OcteonTX / TX2
  mtd: nand: Add NAND controller driver for OcteonTX
  net: Add NIC controller driver for OcteonTX
  net: Add NIC controller driver for OcteonTX2
  watchdog: Add reset support for OcteonTX / TX2
  arm: octeontx: Add support for OcteonTX SoC platforms
  arm: octeontx2: Add support for OcteonTX2 SoC platforms

 arch/arm/Kconfig                              |    22 +
 arch/arm/Makefile                             |     2 +
 arch/arm/include/asm/arch-octeontx/board.h    |   123 +
 arch/arm/include/asm/arch-octeontx/clock.h    |    25 +
 .../asm/arch-octeontx/csrs/csrs-mio_emm.h     |  1193 ++
 .../include/asm/arch-octeontx/csrs/csrs-xcv.h |   428 +
 arch/arm/include/asm/arch-octeontx/gpio.h     |     6 +
 arch/arm/include/asm/arch-octeontx/smc.h      |    20 +
 arch/arm/include/asm/arch-octeontx/soc.h      |    33 +
 arch/arm/include/asm/arch-octeontx2/board.h   |   128 +
 arch/arm/include/asm/arch-octeontx2/clock.h   |    24 +
 .../asm/arch-octeontx2/csrs/csrs-cgx.h        |  7851 ++++++++++++
 .../asm/arch-octeontx2/csrs/csrs-lmt.h        |    60 +
 .../asm/arch-octeontx2/csrs/csrs-mio_emm.h    |  1193 ++
 .../asm/arch-octeontx2/csrs/csrs-nix.h        | 10404 ++++++++++++++++
 .../asm/arch-octeontx2/csrs/csrs-npa.h        |  2294 ++++
 .../asm/arch-octeontx2/csrs/csrs-npc.h        |  1629 +++
 .../asm/arch-octeontx2/csrs/csrs-rvu.h        |  2276 ++++
 arch/arm/include/asm/arch-octeontx2/gpio.h    |     6 +
 arch/arm/include/asm/arch-octeontx2/smc-id.h  |    32 +
 arch/arm/include/asm/arch-octeontx2/smc.h     |    18 +
 arch/arm/include/asm/arch-octeontx2/soc.h     |    33 +
 arch/arm/include/asm/io.h                     |    16 +
 arch/arm/mach-octeontx/Kconfig                |    23 +
 arch/arm/mach-octeontx/Makefile               |     9 +
 arch/arm/mach-octeontx/clock.c                |    35 +
 arch/arm/mach-octeontx/cpu.c                  |    76 +
 arch/arm/mach-octeontx/lowlevel_init.S        |    33 +
 arch/arm/mach-octeontx2/Kconfig               |    23 +
 arch/arm/mach-octeontx2/Makefile              |     9 +
 arch/arm/mach-octeontx2/clock.c               |    35 +
 arch/arm/mach-octeontx2/config.mk             |     4 +
 arch/arm/mach-octeontx2/cpu.c                 |    72 +
 arch/arm/mach-octeontx2/lowlevel_init.S       |    33 +
 board/Marvell/octeontx/Kconfig                |    14 +
 board/Marvell/octeontx/MAINTAINERS            |     8 +
 board/Marvell/octeontx/Makefile               |     9 +
 board/Marvell/octeontx/board-fdt.c            |   311 +
 board/Marvell/octeontx/board.c                |   152 +
 board/Marvell/octeontx/smc.c                  |    25 +
 board/Marvell/octeontx/soc-utils.c            |    50 +
 board/Marvell/octeontx2/Kconfig               |    14 +
 board/Marvell/octeontx2/MAINTAINERS           |     8 +
 board/Marvell/octeontx2/Makefile              |     9 +
 board/Marvell/octeontx2/board-fdt.c           |   221 +
 board/Marvell/octeontx2/board.c               |   247 +
 board/Marvell/octeontx2/smc.c                 |    58 +
 board/Marvell/octeontx2/soc-utils.c           |    49 +
 board/renesas/rcar-common/common.c            |    10 +-
 configs/octeontx2_95xx_defconfig              |   105 +
 configs/octeontx2_96xx_defconfig              |   131 +
 configs/octeontx_81xx_defconfig               |   134 +
 configs/octeontx_83xx_defconfig               |   129 +
 drivers/ata/ahci.c                            |     8 +
 drivers/mmc/Kconfig                           |     9 +
 drivers/mmc/Makefile                          |     1 +
 drivers/mmc/mmc.c                             |     2 +-
 drivers/mmc/octeontx_hsmmc.c                  |  3904 ++++++
 drivers/mmc/octeontx_hsmmc.h                  |   207 +
 drivers/mtd/nand/raw/Kconfig                  |    16 +
 drivers/mtd/nand/raw/Makefile                 |     2 +
 drivers/mtd/nand/raw/octeontx_bch.c           |   426 +
 drivers/mtd/nand/raw/octeontx_bch.h           |   133 +
 drivers/mtd/nand/raw/octeontx_bch_regs.h      |   169 +
 drivers/mtd/nand/raw/octeontx_nand.c          |  2264 ++++
 drivers/net/Kconfig                           |    31 +
 drivers/net/Makefile                          |     4 +
 drivers/net/octeontx/Makefile                 |     9 +
 drivers/net/octeontx/bgx.c                    |  1572 +++
 drivers/net/octeontx/bgx.h                    |   259 +
 drivers/net/octeontx/nic.h                    |   510 +
 drivers/net/octeontx/nic_main.c               |   780 ++
 drivers/net/octeontx/nic_reg.h                |   252 +
 drivers/net/octeontx/nicvf_main.c             |   583 +
 drivers/net/octeontx/nicvf_queues.c           |  1142 ++
 drivers/net/octeontx/nicvf_queues.h           |   355 +
 drivers/net/octeontx/q_struct.h               |   697 ++
 drivers/net/octeontx/smi.c                    |   383 +
 drivers/net/octeontx/xcv.c                    |   129 +
 drivers/net/octeontx2/Makefile                |    11 +
 drivers/net/octeontx2/cgx.c                   |   298 +
 drivers/net/octeontx2/cgx.h                   |   107 +
 drivers/net/octeontx2/cgx_intf.c              |   717 ++
 drivers/net/octeontx2/cgx_intf.h              |   450 +
 drivers/net/octeontx2/lmt.h                   |    51 +
 drivers/net/octeontx2/nix.c                   |   833 ++
 drivers/net/octeontx2/nix.h                   |   355 +
 drivers/net/octeontx2/nix_af.c                |  1104 ++
 drivers/net/octeontx2/npc.h                   |    92 +
 drivers/net/octeontx2/rvu.h                   |   121 +
 drivers/net/octeontx2/rvu_af.c                |   173 +
 drivers/net/octeontx2/rvu_common.c            |    73 +
 drivers/net/octeontx2/rvu_pf.c                |   118 +
 drivers/pci/Kconfig                           |    37 +
 drivers/pci/Makefile                          |     1 +
 drivers/pci/pci-uclass.c                      |   289 +-
 drivers/pci/pci_octeontx.c                    |   344 +
 drivers/watchdog/Kconfig                      |    10 +
 drivers/watchdog/Makefile                     |     1 +
 drivers/watchdog/octeontx_wdt.c               |    57 +
 include/configs/octeontx2_common.h            |    72 +
 include/configs/octeontx_common.h             |    89 +
 include/fdtdec.h                              |    13 +
 include/mmc.h                                 |     1 +
 include/pci.h                                 |    45 +-
 lib/fdtdec.c                                  |    16 +
 106 files changed, 49126 insertions(+), 51 deletions(-)
 create mode 100644 arch/arm/include/asm/arch-octeontx/board.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/clock.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/csrs/csrs-mio_emm.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/csrs/csrs-xcv.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/gpio.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/smc.h
 create mode 100644 arch/arm/include/asm/arch-octeontx/soc.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/board.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/clock.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-cgx.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-lmt.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-mio_emm.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-nix.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-npa.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-npc.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/csrs/csrs-rvu.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/gpio.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/smc-id.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/smc.h
 create mode 100644 arch/arm/include/asm/arch-octeontx2/soc.h
 create mode 100644 arch/arm/mach-octeontx/Kconfig
 create mode 100644 arch/arm/mach-octeontx/Makefile
 create mode 100644 arch/arm/mach-octeontx/clock.c
 create mode 100644 arch/arm/mach-octeontx/cpu.c
 create mode 100644 arch/arm/mach-octeontx/lowlevel_init.S
 create mode 100644 arch/arm/mach-octeontx2/Kconfig
 create mode 100644 arch/arm/mach-octeontx2/Makefile
 create mode 100644 arch/arm/mach-octeontx2/clock.c
 create mode 100644 arch/arm/mach-octeontx2/config.mk
 create mode 100644 arch/arm/mach-octeontx2/cpu.c
 create mode 100644 arch/arm/mach-octeontx2/lowlevel_init.S
 create mode 100644 board/Marvell/octeontx/Kconfig
 create mode 100644 board/Marvell/octeontx/MAINTAINERS
 create mode 100644 board/Marvell/octeontx/Makefile
 create mode 100644 board/Marvell/octeontx/board-fdt.c
 create mode 100644 board/Marvell/octeontx/board.c
 create mode 100644 board/Marvell/octeontx/smc.c
 create mode 100644 board/Marvell/octeontx/soc-utils.c
 create mode 100644 board/Marvell/octeontx2/Kconfig
 create mode 100644 board/Marvell/octeontx2/MAINTAINERS
 create mode 100644 board/Marvell/octeontx2/Makefile
 create mode 100644 board/Marvell/octeontx2/board-fdt.c
 create mode 100644 board/Marvell/octeontx2/board.c
 create mode 100644 board/Marvell/octeontx2/smc.c
 create mode 100644 board/Marvell/octeontx2/soc-utils.c
 create mode 100644 configs/octeontx2_95xx_defconfig
 create mode 100644 configs/octeontx2_96xx_defconfig
 create mode 100644 configs/octeontx_81xx_defconfig
 create mode 100644 configs/octeontx_83xx_defconfig
 create mode 100644 drivers/mmc/octeontx_hsmmc.c
 create mode 100644 drivers/mmc/octeontx_hsmmc.h
 create mode 100644 drivers/mtd/nand/raw/octeontx_bch.c
 create mode 100644 drivers/mtd/nand/raw/octeontx_bch.h
 create mode 100644 drivers/mtd/nand/raw/octeontx_bch_regs.h
 create mode 100644 drivers/mtd/nand/raw/octeontx_nand.c
 create mode 100644 drivers/net/octeontx/Makefile
 create mode 100644 drivers/net/octeontx/bgx.c
 create mode 100644 drivers/net/octeontx/bgx.h
 create mode 100644 drivers/net/octeontx/nic.h
 create mode 100644 drivers/net/octeontx/nic_main.c
 create mode 100644 drivers/net/octeontx/nic_reg.h
 create mode 100644 drivers/net/octeontx/nicvf_main.c
 create mode 100644 drivers/net/octeontx/nicvf_queues.c
 create mode 100644 drivers/net/octeontx/nicvf_queues.h
 create mode 100644 drivers/net/octeontx/q_struct.h
 create mode 100644 drivers/net/octeontx/smi.c
 create mode 100644 drivers/net/octeontx/xcv.c
 create mode 100644 drivers/net/octeontx2/Makefile
 create mode 100644 drivers/net/octeontx2/cgx.c
 create mode 100644 drivers/net/octeontx2/cgx.h
 create mode 100644 drivers/net/octeontx2/cgx_intf.c
 create mode 100644 drivers/net/octeontx2/cgx_intf.h
 create mode 100644 drivers/net/octeontx2/lmt.h
 create mode 100644 drivers/net/octeontx2/nix.c
 create mode 100644 drivers/net/octeontx2/nix.h
 create mode 100644 drivers/net/octeontx2/nix_af.c
 create mode 100644 drivers/net/octeontx2/npc.h
 create mode 100644 drivers/net/octeontx2/rvu.h
 create mode 100644 drivers/net/octeontx2/rvu_af.c
 create mode 100644 drivers/net/octeontx2/rvu_common.c
 create mode 100644 drivers/net/octeontx2/rvu_pf.c
 create mode 100644 drivers/pci/pci_octeontx.c
 create mode 100644 drivers/watchdog/octeontx_wdt.c
 create mode 100644 include/configs/octeontx2_common.h
 create mode 100644 include/configs/octeontx_common.h

-- 
2.27.0