diff options
| author | Svyatoslav Ryhel <clamor95@gmail.com> | 2025-04-29 09:18:02 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2025-07-11 17:11:18 +0200 |
| commit | 3c2c00572fc3e0b128f75c7ce9c3f70ca457cc3b (patch) | |
| tree | 0d75973eed2b7afb9819a29be17b0a1aaf81b15d | |
| parent | 118a745e617a43bd0047c72ebff931cd09179dbc (diff) | |
ARM: tegra: chagall: Add embedded controller node
Add embedded controller node to Pegatron Chagall device-tree.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250429061803.9581-5-clamor95@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts index 4012f9c799a8..b7d0ebb766a6 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts +++ b/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts @@ -1155,6 +1155,14 @@ status = "okay"; clock-frequency = <400000>; + embedded-controller@10 { + compatible = "pegatron,chagall-ec"; + reg = <0x10>; + + monitored-battery = <&battery>; + power-supplies = <&mains>; + }; + /* Wolfson Microelectronics WM8903 audio codec */ wm8903: audio-codec@1a { compatible = "wlf,wm8903"; @@ -2596,6 +2604,14 @@ default-brightness-level = <15>; }; + battery: battery-cell { + compatible = "simple-battery"; + device-chemistry = "lithium-ion-polymer"; + charge-full-design-microamp-hours = <3050000>; + energy-full-design-microwatt-hours = <23000000>; + operating-range-celsius = <0 45>; + }; + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ clk32k_in: clock-32k { compatible = "fixed-clock"; |