[U-Boot] [PATCH v4 0/6] Add initial support for Pine64 Rock64 board

[Matwey V. Kornilov]

This series adds initial basic support for Pine64 Rock64 board.

The ROCK64 is a credit card size SBC based on Rockchip RK3328 Quad-Core ARM Cortex A53.

This series allow building u-boot SPL and u-boot.itb for Rock64 board.
Unfortunately, proprietary TPL is stil required for deploy:

./tools/mkimage -n rk3328 -T rksd -d ./rkbin/bin/rk33/rk3328_ddr_333MHz_v1.14.bin idbloader.img
cat ./spl/u-boot-spl.bin >> idbloader.img
dd if=idbloader.img of=/dev/sdcard seek=64 conv=notrunc
dd if=u-boot.itb of=/dev/sdcard seek=16384 conv=notrunc

The series has been tested with ATF v1.6.

Some patches in the series are taken from https://github.com/rockchip-linux/u-boot
Credits are given in each patch separately.

Changes since v3:
  - add the entry to board/rockchip/evb_rk3328/MAINTAINERS

Changes since v2:
  - add deploy documentation to doc/README.rockchip
  - fix broken evb-rk3328 build

Changes since v1:
  - reword messages for commit 2,4,5
  - set SPL_REVERVE_IRAM to 0x40000
  - add spl-boot-order to rk3328-rock64-u-boot.dtsi

Kever Yang (3):
  rockchip: rk3328: add SPL board file support
  rockchip: rk3328: add SPL support
  rockchip: Kconfig: enable SPL support for rk3328

Matwey V. Kornilov (3):
  rockchip: dts: rk3328: add rk3328-rock64.dts
  rockchip: rk3328: add rock64-rk3328_defconfig
  doc: rockchip: Add note for Pine64 Rock64 board

 arch/arm/dts/Makefile                     |   3 +-
 arch/arm/dts/rk3328-rock64-u-boot.dtsi    |  34 ++++
 arch/arm/dts/rk3328-rock64.dts            | 294 ++++++++++++++++++++++++++++++
 arch/arm/mach-rockchip/Kconfig            |   7 +
 arch/arm/mach-rockchip/Makefile           |   1 +
 arch/arm/mach-rockchip/rk3328-board-spl.c |  59 ++++++
 board/rockchip/evb_rk3328/MAINTAINERS     |   6 +
 configs/evb-rk3328_defconfig              |   7 +
 configs/rock64-rk3328_defconfig           |  91 +++++++++
 doc/README.rockchip                       |  30 ++-
 include/configs/rk3328_common.h           |   4 +
 11 files changed, 533 insertions(+), 3 deletions(-)
 create mode 100644 arch/arm/dts/rk3328-rock64-u-boot.dtsi
 create mode 100644 arch/arm/dts/rk3328-rock64.dts
 create mode 100644 arch/arm/mach-rockchip/rk3328-board-spl.c
 create mode 100644 configs/rock64-rk3328_defconfig

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2.16.4