[GIT PULL] UniPhier SoC updates for v2020.10

[Masahiro Yamada]

Hi Tom,

Please pull changes for v2020.10
Thanks.



The following changes since commit 3113c84ba25ec3ceae072cc5ad450c4238425939:

  Merge tag 'rpi-next-2020.10' of
https://gitlab.denx.de/u-boot/custodians/u-boot-raspberrypi
(2020-07-10 14:31:22 -0400)

are available in the Git repository at:

  https://gitlab.denx.de/u-boot/custodians/u-boot-uniphier.git
tags/uniphier-v2020.10

for you to fetch changes up to 5785950369cd68d4409bf4d0e34d4b1894e5d0e9:

  ARM: uniphier: remove NAND reset code (2020-07-11 21:56:51 +0900)

----------------------------------------------------------------
UniPhier SoC updates for v2020.10

 - remove workaround for Cortex-A72

 - increase U-Boot proper size to 2MB

 - sync DT with Linux

 - add system bus controller driver

 - improve serial driver

 - add reset assertion to Denali NAND driver

----------------------------------------------------------------
Ley Foon Tan (2):
      mtd: nand: raw: denali: Assert reset before deassert
      mtd: nand: raw: denali: Wait for reset completion status

Masahiro Yamada (14):
      Revert "ARM: uniphier: add weird workaround code for LD20"
      ARM: uniphier: increase CONFIG_SYS_MONITOR_LEN to 2MB
      ARM: uniphier: consolidate SoC select menu
      ARM: uniphier: sync with Linux 5.8-rc4
      ARM: uniphier: fix build error when CONFIG_MICRO_SUPPORT_CARD=n
      ARM: uniphier: remove unused uniphier_sbc_init_admulti()
      ARM: uniphier: remove support for NOR Flash on support card
      bus: uniphier-system-bus: add UniPhier System Bus driver
      bus: uniphier-system-bus: move hardware init from board files
      ARM: uniphier: remove sbc/ directory
      serial: uniphier: use register macros instead of structure
      serial: uniphier: flush transmitter before changing hardware settings
      serial: uniphier: enable FIFO
      ARM: uniphier: remove NAND reset code

 arch/arm/dts/uniphier-ld11-global.dts            |   1 +
 arch/arm/dts/uniphier-ld11-ref.dts               |   1 +
 arch/arm/dts/uniphier-ld11.dtsi                  |  16 ++++++-
 arch/arm/dts/uniphier-ld20-global.dts            |   1 +
 arch/arm/dts/uniphier-ld20-ref.dts               |   1 +
 arch/arm/dts/uniphier-ld20.dtsi                  |  28 +++++++++---
 arch/arm/dts/uniphier-ld4.dtsi                   |   2 +
 arch/arm/dts/uniphier-ld6b-ref.dts               |   1 +
 arch/arm/dts/uniphier-pro4-ace.dts               |   1 +
 arch/arm/dts/uniphier-pro4-ref.dts               |   1 +
 arch/arm/dts/uniphier-pro4.dtsi                  |  10 +++++
 arch/arm/dts/uniphier-pro5.dtsi                  |  16 ++++++-
 arch/arm/dts/uniphier-pxs2-gentil.dts            |   1 +
 arch/arm/dts/uniphier-pxs2-vodka.dts             |   1 +
 arch/arm/dts/uniphier-pxs2.dtsi                  |  16 ++++++-
 arch/arm/dts/uniphier-pxs3-ref.dts               |  28 ++++++++++++
 arch/arm/dts/uniphier-pxs3.dtsi                  |  59 +++++++++++++++++++++++-
 arch/arm/dts/uniphier-sld8.dtsi                  |   2 +
 arch/arm/mach-uniphier/Kconfig                   |  34 +++++++-------
 arch/arm/mach-uniphier/Makefile                  |   2 -
 arch/arm/mach-uniphier/arm64/Makefile            |   1 -
 arch/arm/mach-uniphier/arm64/lowlevel_init.S     |  13 ------
 arch/arm/mach-uniphier/board_init.c              |  44 ++++++++++++------
 arch/arm/mach-uniphier/boot-device/boot-device.c |   9 +++-
 arch/arm/mach-uniphier/init.h                    |  35 ---------------
 arch/arm/mach-uniphier/micro-support-card.c      | 110
+++++----------------------------------------
 arch/arm/mach-uniphier/nand-reset.c              |  43 ------------------
 arch/arm/mach-uniphier/sbc/Makefile              |  15 -------
 arch/arm/mach-uniphier/sbc/sbc-boot.c            |  13 ------
 arch/arm/mach-uniphier/sbc/sbc-ld11.c            |  26 -----------
 arch/arm/mach-uniphier/sbc/sbc-ld4.c             |  25 -----------
 arch/arm/mach-uniphier/sbc/sbc-pxs2.c            |  23 ----------
 arch/arm/mach-uniphier/sbc/sbc-regs.h            |  82
---------------------------------
 arch/arm/mach-uniphier/sbc/sbc.c                 |  95
---------------------------------------
 configs/uniphier_ld4_sld8_defconfig              |   4 --
 configs/uniphier_v7_defconfig                    |   3 --
 configs/uniphier_v8_defconfig                    |   3 --
 drivers/Kconfig                                  |   2 +
 drivers/Makefile                                 |   1 +
 drivers/bus/Kconfig                              |  16 +++++++
 drivers/bus/Makefile                             |   6 +++
 drivers/bus/uniphier-system-bus.c                | 100
+++++++++++++++++++++++++++++++++++++++++
 drivers/mtd/nand/raw/denali.c                    |  11 +++++
 drivers/mtd/nand/raw/denali.h                    |   1 +
 drivers/mtd/nand/raw/denali_dt.c                 |   8 +++-
 drivers/serial/serial_uniphier.c                 |  90
+++++++++++++++++++------------------
 include/configs/uniphier.h                       |  24 +---------
 47 files changed, 432 insertions(+), 593 deletions(-)
 delete mode 100644 arch/arm/mach-uniphier/arm64/lowlevel_init.S
 delete mode 100644 arch/arm/mach-uniphier/nand-reset.c
 delete mode 100644 arch/arm/mach-uniphier/sbc/Makefile
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc-boot.c
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc-ld11.c
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc-ld4.c
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc-pxs2.c
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc-regs.h
 delete mode 100644 arch/arm/mach-uniphier/sbc/sbc.c
 create mode 100644 drivers/bus/Kconfig
 create mode 100644 drivers/bus/Makefile
 create mode 100644 drivers/bus/uniphier-system-bus.c