This series adds support for Marvell's Switches with integrated CPUs and the DB-XC3-24G4XG board. The CPU side is similar to the Armada range.
For now the DDR training code needs to come from the Marvell bin_hdr. It's one area where the integrated SoCs differ from the Armada range so neither the Armada-XP nor Armada-38x training code will work as-is. I'm asking Marvell about the possibility of re-licensing the code under a Proprietary/BSD/GPL as they did with Armada-38x.
I also have access to a DB-DXBC2-MM board with a different chip. I'll look at adding support for that as well at some point. It's harder to work with because it has no USB, but other than that it's similar to the DB-XC3.
Changes in v2: - use CONFIG_ARMADA_MSYS instead of just CONFIG_MSYS - Disable MBUS Error proagation - new, split out from Add DB-XC3-24G4XG board with a better explanation - u-boot specific changes in u-boot.dtsi - remove unnecessary entries from board config.h - move some changes to earlier patches
Chris Packham (5): arm: sync armada-xp dts files from Linux 5.0 arm: mvebu: Add Marvell's integrated CPUs arm: mvebu: NAND clock support for MSYS devices tools: kwbimage: don't adjust for image_header for Armada MSYS arm: mvebu: Add DB-XC3-24G4XG board
arch/arm/dts/Makefile | 3 +- arch/arm/dts/armada-370-xp.dtsi | 133 +++---- arch/arm/dts/armada-xp-98dx3236.dtsi | 343 ++++++++++++++++++ arch/arm/dts/armada-xp-98dx3336.dtsi | 39 ++ arch/arm/dts/armada-xp-98dx4251.dtsi | 54 +++ .../dts/armada-xp-db-xc3-24g4xg-u-boot.dtsi | 24 ++ arch/arm/dts/armada-xp-db-xc3-24g4xg.dts | 110 ++++++ arch/arm/dts/armada-xp-gp.dts | 167 ++++----- arch/arm/dts/armada-xp-maxbcm.dts | 24 +- arch/arm/dts/armada-xp-mv78230.dtsi | 55 +-- arch/arm/dts/armada-xp-mv78260.dtsi | 58 +-- arch/arm/dts/armada-xp-mv78460.dtsi | 58 +-- arch/arm/dts/armada-xp-synology-ds414.dts | 199 +++++----- arch/arm/dts/armada-xp-theadorable.dts | 69 ++-- arch/arm/dts/armada-xp.dtsi | 214 ++++++----- arch/arm/mach-mvebu/Kconfig | 26 +- arch/arm/mach-mvebu/Makefile | 1 + arch/arm/mach-mvebu/cpu.c | 33 +- arch/arm/mach-mvebu/include/mach/config.h | 2 +- arch/arm/mach-mvebu/include/mach/cpu.h | 3 + arch/arm/mach-mvebu/include/mach/soc.h | 31 ++ arch/arm/mach-mvebu/mbus.c | 5 + board/Marvell/db-xc3-24g4xg/MAINTAINERS | 7 + board/Marvell/db-xc3-24g4xg/Makefile | 5 + board/Marvell/db-xc3-24g4xg/README | 4 + board/Marvell/db-xc3-24g4xg/binary.0 | 11 + board/Marvell/db-xc3-24g4xg/db-xc3-24g4xg.c | 68 ++++ board/Marvell/db-xc3-24g4xg/kwbimage.cfg | 12 + configs/db-xc3-24g4xg_defconfig | 55 +++ drivers/ddr/marvell/axp/xor_regs.h | 4 + include/configs/db-xc3-24g4xg.h | 41 +++ tools/Makefile | 4 + tools/kwbimage.c | 4 + 33 files changed, 1319 insertions(+), 547 deletions(-) create mode 100644 arch/arm/dts/armada-xp-98dx3236.dtsi create mode 100644 arch/arm/dts/armada-xp-98dx3336.dtsi create mode 100644 arch/arm/dts/armada-xp-98dx4251.dtsi create mode 100644 arch/arm/dts/armada-xp-db-xc3-24g4xg-u-boot.dtsi create mode 100644 arch/arm/dts/armada-xp-db-xc3-24g4xg.dts create mode 100644 board/Marvell/db-xc3-24g4xg/MAINTAINERS create mode 100644 board/Marvell/db-xc3-24g4xg/Makefile create mode 100644 board/Marvell/db-xc3-24g4xg/README create mode 100644 board/Marvell/db-xc3-24g4xg/binary.0 create mode 100644 board/Marvell/db-xc3-24g4xg/db-xc3-24g4xg.c create mode 100644 board/Marvell/db-xc3-24g4xg/kwbimage.cfg create mode 100644 configs/db-xc3-24g4xg_defconfig create mode 100644 include/configs/db-xc3-24g4xg.h