[U-Boot] [PATCH 0/6] Add support for MIPS Creator CI20

[Ezequiel Garcia]

As the subject says, this series adds support for CI20.

Most of the work was done by Paul Burton, and then by Marek Vasut.
I've just rescued the work from the dark wastelands of Mordor,
did some cleaning here and there and submitted.

Patches 1, 2, and 4 are completely untouched. I've picked them
from Marek's tree.

For the MMC driver (patch 3) there is some cleanup, and some
fixes for proper DM migration.

Finally, patches 5 and 6 have been changed a bit: I've cleaned
up the devicetree, the board support files and the defconfig.

This is based on top of today's master (7ff485c68b7e) and has
been tested by SD-card booting both U-Boot and Linux. Booting
Linux via TFTP was also tested.

Please note that I've added Paul's SOB to all the patches
he authored, to make the authorship chain more clear.

Reviews and tests are welcome. Bikesheds not so much! ;-)

Thanks!

Paul Burton (6):
  misc: Add JZ47xx efuse driver
  gpio: Add JZ47xx GPIO driver
  mmc: Add JZ47xx SD/MMC controller driver
  mips: Add SPL header
  mips: jz47xx: Add JZ4780 SoC support
  mips: jz47xx: Add Creator CI20 platform

 arch/mips/Kconfig                             |   7 +
 arch/mips/Makefile                            |   1 +
 arch/mips/dts/Makefile                        |   1 +
 arch/mips/dts/ci20.dts                        | 120 ++++
 arch/mips/dts/jz4780.dtsi                     | 162 ++++++
 arch/mips/include/asm/spl.h                   |  35 ++
 arch/mips/mach-jz47xx/Kconfig                 |  26 +
 arch/mips/mach-jz47xx/Makefile                |   7 +
 arch/mips/mach-jz47xx/include/mach/jz4780.h   | 104 ++++
 .../mach-jz47xx/include/mach/jz4780_dram.h    | 457 +++++++++++++++
 arch/mips/mach-jz47xx/jz4780/Makefile         |   5 +
 arch/mips/mach-jz47xx/jz4780/jz4780.c         | 142 +++++
 arch/mips/mach-jz47xx/jz4780/pll.c            | 528 ++++++++++++++++++
 arch/mips/mach-jz47xx/jz4780/sdram.c          | 271 +++++++++
 arch/mips/mach-jz47xx/jz4780/timer.c          | 238 ++++++++
 arch/mips/mach-jz47xx/jz4780/u-boot-spl.lds   |  52 ++
 arch/mips/mach-jz47xx/start.S                 |  99 ++++
 board/imgtec/ci20/Kconfig                     |  15 +
 board/imgtec/ci20/Makefile                    |   5 +
 board/imgtec/ci20/README                      |  10 +
 board/imgtec/ci20/ci20.c                      | 365 ++++++++++++
 configs/ci20_defconfig                        |  47 ++
 drivers/gpio/Kconfig                          |   7 +
 drivers/gpio/Makefile                         |   1 +
 drivers/gpio/gpio-jz47xx.c                    |  78 +++
 drivers/misc/Kconfig                          |   6 +
 drivers/misc/Makefile                         |   1 +
 drivers/misc/jz4780_efuse.c                   | 100 ++++
 drivers/mmc/Kconfig                           |   6 +
 drivers/mmc/Makefile                          |   1 +
 drivers/mmc/jz_mmc.                           |   0
 drivers/mmc/jz_mmc.c                          | 491 ++++++++++++++++
 include/configs/ci20.h                        |  74 +++
 include/dt-bindings/clock/jz4780-cgu.h        |  88 +++
 34 files changed, 3550 insertions(+)
 create mode 100644 arch/mips/dts/ci20.dts
 create mode 100644 arch/mips/dts/jz4780.dtsi
 create mode 100644 arch/mips/include/asm/spl.h
 create mode 100644 arch/mips/mach-jz47xx/Kconfig
 create mode 100644 arch/mips/mach-jz47xx/Makefile
 create mode 100644 arch/mips/mach-jz47xx/include/mach/jz4780.h
 create mode 100644 arch/mips/mach-jz47xx/include/mach/jz4780_dram.h
 create mode 100644 arch/mips/mach-jz47xx/jz4780/Makefile
 create mode 100644 arch/mips/mach-jz47xx/jz4780/jz4780.c
 create mode 100644 arch/mips/mach-jz47xx/jz4780/pll.c
 create mode 100644 arch/mips/mach-jz47xx/jz4780/sdram.c
 create mode 100644 arch/mips/mach-jz47xx/jz4780/timer.c
 create mode 100644 arch/mips/mach-jz47xx/jz4780/u-boot-spl.lds
 create mode 100644 arch/mips/mach-jz47xx/start.S
 create mode 100644 board/imgtec/ci20/Kconfig
 create mode 100644 board/imgtec/ci20/Makefile
 create mode 100644 board/imgtec/ci20/README
 create mode 100644 board/imgtec/ci20/ci20.c
 create mode 100644 configs/ci20_defconfig
 create mode 100644 drivers/gpio/gpio-jz47xx.c
 create mode 100644 drivers/misc/jz4780_efuse.c
 create mode 100644 drivers/mmc/jz_mmc.
 create mode 100644 drivers/mmc/jz_mmc.c
 create mode 100644 include/configs/ci20.h
 create mode 100644 include/dt-bindings/clock/jz4780-cgu.h

-- 
2.20.0.rc2