[U-Boot] [PATCH v6 00/14] Add support for Broadcom MIPS SoCs

[Álvaro Fernández Rojas]

This adds support for some of the xDSL Broadcom MIPS SoCs:
 - BCM6358
 - BCM6328
 - BCM63268
However, support for other SoCs could be added in the future:
 - Other BCM63xx
 - BCM33xx
 - BCM71xx

v6: Introduce changes suggested by D. Schwierzeck & S. Glass.
v5: Improve BMIPS CPU driver
v4: Introduce changes suggested by Simon Glass:
 - Refactor cmd/cpu.
 - Remove device_probe patch for sysreset.
v3: Introduce changes suggested by Simon Glass.
v2: Introduce changes suggested by Daniel Schwierzeck.

Álvaro Fernández Rojas (14):
  cmd: cpu: fix NULL cpu feature prints
  sysreset: add syscon-reboot driver
  MIPS: allow using generic sysreset drivers
  serial: add serial driver for BCM6345
  cmd: cpu: refactor to ensure devices are probed and improve code style
  cpu: add CPU driver for Broadcom MIPS SoCs
  ram: add RAM driver for Broadcom MIPS SoCs
  MIPS: add initial infrastructure for Broadcom MIPS SoCs
  MIPS: add support for Broadcom MIPS BCM6358 SoC family
  MIPS: add BMIPS Huawei HG556a board
  MIPS: add support for Broadcom MIPS BCM6328 SoC family
  MIPS: add BMIPS Comtrend AR-5387un board
  MIPS: add support for Broadcom MIPS BCM63268 SoC family
  MIPS: add BMIPS Comtrend VR-3032u board

 arch/mips/Kconfig                       |  10 ++
 arch/mips/Makefile                      |   1 +
 arch/mips/cpu/cpu.c                     |   2 +
 arch/mips/cpu/start.S                   |   5 +
 arch/mips/dts/Makefile                  |   3 +
 arch/mips/dts/brcm,bcm63268.dtsi        |  88 +++++++++
 arch/mips/dts/brcm,bcm6328.dtsi         |  88 +++++++++
 arch/mips/dts/brcm,bcm6358.dtsi         |  98 ++++++++++
 arch/mips/dts/comtrend,ar-5387un.dts    |  27 +++
 arch/mips/dts/comtrend,vr-3032u.dts     |  27 +++
 arch/mips/dts/huawei,hg556a.dts         |  31 ++++
 arch/mips/mach-bmips/Kconfig            |  88 +++++++++
 arch/mips/mach-bmips/Makefile           |   5 +
 arch/mips/mach-bmips/dram.c             |  37 ++++
 arch/mips/mach-bmips/include/ioremap.h  |  45 +++++
 board/comtrend/ar5387un/Kconfig         |  12 ++
 board/comtrend/ar5387un/MAINTAINERS     |   6 +
 board/comtrend/ar5387un/Makefile        |   5 +
 board/comtrend/ar5387un/ar-5387un.c     |   7 +
 board/comtrend/vr3032u/Kconfig          |  12 ++
 board/comtrend/vr3032u/MAINTAINERS      |   6 +
 board/comtrend/vr3032u/Makefile         |   5 +
 board/comtrend/vr3032u/vr-3032u.c       |   7 +
 board/huawei/hg556a/Kconfig             |  12 ++
 board/huawei/hg556a/MAINTAINERS         |   6 +
 board/huawei/hg556a/Makefile            |   5 +
 board/huawei/hg556a/hg556a.c            |   7 +
 cmd/cpu.c                               |  31 ++--
 configs/comtrend_ar5387un_ram_defconfig |  44 +++++
 configs/comtrend_vr3032u_ram_defconfig  |  44 +++++
 configs/huawei_hg556a_ram_defconfig     |  47 +++++
 drivers/cpu/Makefile                    |   2 +
 drivers/cpu/bmips_cpu.c                 | 310 ++++++++++++++++++++++++++++++++
 drivers/ram/Makefile                    |   2 +
 drivers/ram/bmips_ram.c                 | 126 +++++++++++++
 drivers/serial/Kconfig                  |  14 ++
 drivers/serial/Makefile                 |   1 +
 drivers/serial/serial_bcm6345.c         | 300 +++++++++++++++++++++++++++++++
 drivers/sysreset/Kconfig                |   8 +
 drivers/sysreset/Makefile               |   1 +
 drivers/sysreset/sysreset_syscon.c      |  78 ++++++++
 include/configs/bmips_bcm63268.h        |  25 +++
 include/configs/bmips_bcm6328.h         |  25 +++
 include/configs/bmips_bcm6358.h         |  30 ++++
 include/configs/bmips_common.h          |  23 +++
 include/configs/comtrend_ar5387un.h     |  17 ++
 include/configs/comtrend_vr3032u.h      |  17 ++
 include/configs/huawei_hg556a.h         |  20 +++
 48 files changed, 1793 insertions(+), 17 deletions(-)
 create mode 100644 arch/mips/dts/brcm,bcm63268.dtsi
 create mode 100644 arch/mips/dts/brcm,bcm6328.dtsi
 create mode 100644 arch/mips/dts/brcm,bcm6358.dtsi
 create mode 100644 arch/mips/dts/comtrend,ar-5387un.dts
 create mode 100644 arch/mips/dts/comtrend,vr-3032u.dts
 create mode 100644 arch/mips/dts/huawei,hg556a.dts
 create mode 100644 arch/mips/mach-bmips/Kconfig
 create mode 100644 arch/mips/mach-bmips/Makefile
 create mode 100644 arch/mips/mach-bmips/dram.c
 create mode 100644 arch/mips/mach-bmips/include/ioremap.h
 create mode 100644 board/comtrend/ar5387un/Kconfig
 create mode 100644 board/comtrend/ar5387un/MAINTAINERS
 create mode 100644 board/comtrend/ar5387un/Makefile
 create mode 100644 board/comtrend/ar5387un/ar-5387un.c
 create mode 100644 board/comtrend/vr3032u/Kconfig
 create mode 100644 board/comtrend/vr3032u/MAINTAINERS
 create mode 100644 board/comtrend/vr3032u/Makefile
 create mode 100644 board/comtrend/vr3032u/vr-3032u.c
 create mode 100644 board/huawei/hg556a/Kconfig
 create mode 100644 board/huawei/hg556a/MAINTAINERS
 create mode 100644 board/huawei/hg556a/Makefile
 create mode 100644 board/huawei/hg556a/hg556a.c
 create mode 100644 configs/comtrend_ar5387un_ram_defconfig
 create mode 100644 configs/comtrend_vr3032u_ram_defconfig
 create mode 100644 configs/huawei_hg556a_ram_defconfig
 create mode 100644 drivers/cpu/bmips_cpu.c
 create mode 100644 drivers/ram/bmips_ram.c
 create mode 100644 drivers/serial/serial_bcm6345.c
 create mode 100644 drivers/sysreset/sysreset_syscon.c
 create mode 100644 include/configs/bmips_bcm63268.h
 create mode 100644 include/configs/bmips_bcm6328.h
 create mode 100644 include/configs/bmips_bcm6358.h
 create mode 100644 include/configs/bmips_common.h
 create mode 100644 include/configs/comtrend_ar5387un.h
 create mode 100644 include/configs/comtrend_vr3032u.h
 create mode 100644 include/configs/huawei_hg556a.h

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2.1.4