[PATCH v2 0/2] arm64: amlogic: add initial Odroid Go Ultra DTS

[Neil Armstrong]

This adds initial support for the Hardkernel Odroid Go Ultra.

The Odroid Go Ultra is a portable gaming device with the following
characteristics:
- Amlogic S922X SoC
- RK817 & RK818 PMICs
- 2GiB LPDDR4
- On board 16GiB eMMC
- Micro SD Card slot
- 5inch 854×480 MIPI-DSI TFT LCD
- Earphone stereo jack, 0.5Watt 8Ω Mono speaker
- Li-Polymer 3.7V/4000mAh Battery
- USB-A 2.0 Host Connector
- x16 GPIO Input Buttons
- 2x ADC Analog Joysticks
- USB-C Port for USB2 Device and Charging

The following are not yet handled:
- Battery RK818 Gauge and Charging
- Earphone stereo jack detect
- 5inch 854×480 MIPI-DSI TFT LCD

This adds:
- Device bindings
- Initial device DT

This serie depends on:
- https://lore.kernel.org/all/20221025-rk808-multi-v2-0-d292d51ada81@xxxxxxxxxx/

To: Sebastian Reichel <sre@xxxxxxxxxx>
To: Rob Herring <robh+dt@xxxxxxxxxx>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx>
To: Kevin Hilman <khilman@xxxxxxxxxxxx>
To: Jerome Brunet <jbrunet@xxxxxxxxxxxx>
To: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Cc: linux-pm@xxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-amlogic@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>

---
Changes in v2:
- Dropped power off driver/bindings, will move to another patchset
- Fixed DT comments from Krzysztof
- Dropped poweroff node
- Add Acked-by from Rob to bindings change
- Link to v1: https://lore.kernel.org/r/20221031-b4-odroid-go-ultra-initial-v1-0-42e3dbea86d5@xxxxxxxxxx

---
Neil Armstrong (2):
      dt-bindings: amlogic: document Odroid Go Ultra compatible
      arm64: dts: amlogic: add initial Odroid Go Ultra DTS

 Documentation/devicetree/bindings/arm/amlogic.yaml |   1 +
 arch/arm64/boot/dts/amlogic/Makefile               |   1 +
 .../dts/amlogic/meson-g12b-odroid-go-ultra.dts     | 722 +++++++++++++++++++++
 3 files changed, 724 insertions(+)
---
base-commit: 2c3c398ddfabf48b7a0b66b5f01052ba43c36337
change-id: 20221031-b4-odroid-go-ultra-initial-5e65cde5e23a

Best regards,
-- 
Neil Armstrong <neil.armstrong@xxxxxxxxxx>