diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-19 14:44:18 +0100 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-01-20 16:27:40 +0100 |
| commit | 640192d04f9c4003959c967d11b2f98c3756c451 (patch) | |
| tree | 0e9784e2fee81126b6ebfa81e99d6b82adc88824 /arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi | |
| parent | 2acbc33b3d19128cb673a980116e9e33fbc5161f (diff) | |
ARM: meson: add support for Odroid Go Ultra
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
- 5inch 854×480 MIPI-DSI TFT LCD
Link: https://lore.kernel.org/r/20230119-u-boot-odroid-go-ultra-v1-2-f96bab9db396@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Diffstat (limited to 'arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi')
| -rw-r--r-- | arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi b/arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi new file mode 100644 index 00000000000..00852f5e54d --- /dev/null +++ b/arch/arm/dts/meson-g12b-odroid-go-ultra-u-boot.dtsi @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2023 Neil Armstrong <neil.armstrong@linaro.org> + */ + +#include "meson-g12-common-u-boot.dtsi" + +/* RK817/818 BOOST regulator aren't supported yet, so remove phandles from PHY nodes */ + +&usb2_phy1 { + /delete-property/ phy-supply; +}; + +&usb3_pcie_phy { + /delete-property/ phy-supply; +}; |