[U-Boot] [PATCH v3 0/5] Add support for Pinebook

[Vasily Khoruzhick]

This series adds support for the Pinebook, an allwinner A64 laptop
produced by Pine64. It also syncs sun50i-a64.dtsi with linux,
adds support for mmc delay calibration, R_I2C controller,
and addresses the issue with activating video bridge when any of
GPIOs is missing.

v2: - sync sun50i-a64.dtsi with linux instead of adding missing nodes
    - take sun50i-a64-pinebook.dts from linux
    - don't introduce new Kconfig for A64 MMC calibration
    - improve code in video bridge uclass to check for presensce of
      GPIO instead of ingoring EINVAL errors
v3: - enable calibration for H6 as well
    - init ret variable in video_bridge_set_active()
    - fix order of dts files Makefile
    - split anx6345 binding into sun50i-a64-pinebook-u-boot.dts
    - drop speaker_amp node from pinebook dts
    - drop unnecessary options from defconfig

Vasily Khoruzhick (5):
  mmc: sunxi: add support for automatic delay calibration
  dm: video: bridge: don't fail to activate bridge if reset or sleep
    GPIO is missing
  sunxi: DT: A64: update device tree file for Allwinner A64 SoC
  sun50i: A64: add support for R_I2C controller
  sunxi: DT: add support for Pinebook

 arch/arm/dts/Makefile                        |   1 +
 arch/arm/dts/sun50i-a64-pinebook-u-boot.dtsi |  15 +
 arch/arm/dts/sun50i-a64-pinebook.dts         | 294 +++++++++++++++++++
 arch/arm/dts/sun50i-a64.dtsi                 | 122 ++++++--
 arch/arm/include/asm/arch-sunxi/gpio.h       |   1 +
 arch/arm/include/asm/arch-sunxi/mmc.h        |   6 +-
 arch/arm/mach-sunxi/Kconfig                  |   1 +
 board/sunxi/board.c                          |   6 +
 configs/pinebook_defconfig                   |  22 ++
 drivers/mmc/sunxi_mmc.c                      |  21 +-
 drivers/video/bridge/video-bridge-uclass.c   |  16 +-
 11 files changed, 479 insertions(+), 26 deletions(-)
 create mode 100644 arch/arm/dts/sun50i-a64-pinebook-u-boot.dtsi
 create mode 100644 arch/arm/dts/sun50i-a64-pinebook.dts
 create mode 100644 configs/pinebook_defconfig

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2.19.0