This patch adds support for the MikroTik CRS305-1G-4S+IN switch. CRS305-1G-4S has a switch chip with an integrated CPU (98DX3236) and like some of the other simillar boards requires bin_hdr.
bin_hdr (DDR3 init stage) is currently retrieved from the stock bootloader and compiled into the kwb image. The board has 4x SFP+ cages, Gigabit Ethernet (AR8033 PHY), 16 MB SPI flash (Winbond) and UART. This port currently supports booting from UART using kwboot and SPI flash, saving the environment to the SPI flash and loading the kernel from the SPI flash. I am planning to add Gigabit Ethernet support later, in a new set of patches. Luka Kovacic (1): arm: mvebu: Add CRS305-1G-4S board arch/arm/dts/Makefile | 3 +- .../dts/armada-xp-crs305-1g-4s-u-boot.dtsi | 13 +++ arch/arm/dts/armada-xp-crs305-1g-4s.dts | 110 ++++++++++++++++++ arch/arm/mach-mvebu/Kconfig | 7 ++ board/mikrotik/crs305-1g-4s/.gitignore | 1 + board/mikrotik/crs305-1g-4s/MAINTAINERS | 7 ++ board/mikrotik/crs305-1g-4s/Makefile | 14 +++ board/mikrotik/crs305-1g-4s/README | 23 ++++ board/mikrotik/crs305-1g-4s/binary.0 | 11 ++ board/mikrotik/crs305-1g-4s/crs305-1g-4s.c | 68 +++++++++++ board/mikrotik/crs305-1g-4s/kwbimage.cfg.in | 12 ++ configs/crs305-1g-4s_defconfig | 51 ++++++++ include/configs/crs305-1g-4s.h | 37 ++++++ 13 files changed, 356 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/armada-xp-crs305-1g-4s-u-boot.dtsi create mode 100644 arch/arm/dts/armada-xp-crs305-1g-4s.dts create mode 100644 board/mikrotik/crs305-1g-4s/.gitignore create mode 100644 board/mikrotik/crs305-1g-4s/MAINTAINERS create mode 100644 board/mikrotik/crs305-1g-4s/Makefile create mode 100644 board/mikrotik/crs305-1g-4s/README create mode 100644 board/mikrotik/crs305-1g-4s/binary.0 create mode 100644 board/mikrotik/crs305-1g-4s/crs305-1g-4s.c create mode 100644 board/mikrotik/crs305-1g-4s/kwbimage.cfg.in create mode 100644 configs/crs305-1g-4s_defconfig create mode 100644 include/configs/crs305-1g-4s.h -- 2.20.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
