arm64: amlogic: add initial Odroid Go Ultra DTS
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:
- Poweroff bindings
- Poweroff driver
- Device bindings
- Initial device DT
This serie depends on:
- https://lore.kernel.org/all/20221025-rk808-multi-v2-0-d292d51ada81@linaro.org/
To: Sebastian Reichel <sre@kernel.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Kevin Hilman <khilman@baylibre.com>
To: Jerome Brunet <jbrunet@baylibre.com>
To: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: linux-pm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-amlogic@lists.infradead.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
Neil Armstrong (4):
dt-bindings: reset: document Odroid Go Ultra power-off
power: reset: add Odroid Go Ultra poweroff driver
dt-bindings: amlogic: document Odroid Go Ultra compatible
arm64: dts: amlogic: add initial Odroid Go Ultra DTS
Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
.../reset/hardkernel,odroid-go-ultra-poweroff.yaml | 42 ++
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-g12b-odroid-go-ultra.dts | 730 +++++++++++++++++++++
drivers/power/reset/Kconfig | 7 +
drivers/power/reset/Makefile | 1 +
drivers/power/reset/odroid-go-ultra-poweroff.c | 122 ++++
7 files changed, 904 insertions(+)
---
base-commit: 247f34f7b80357943234f93f247a1ae6b6c3a740
change-id: 20221031-b4-odroid-go-ultra-initial-5e65cde5e23a
Best regards,