From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/power/reset/msm-poweroff.txt | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/reset/msm-poweroff.txt (limited to 'Documentation/devicetree/bindings/power/reset/msm-poweroff.txt') diff --git a/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt b/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt new file mode 100644 index 000000000..ce44ad357 --- /dev/null +++ b/Documentation/devicetree/bindings/power/reset/msm-poweroff.txt @@ -0,0 +1,17 @@ +MSM Restart Driver + +A power supply hold (ps-hold) bit is set to power the msm chipsets. +Clearing that bit allows us to restart/poweroff. The difference +between poweroff and restart is determined by unique power manager IC +settings. + +Required Properties: +-compatible: "qcom,pshold" +-reg: Specifies the physical address of the ps-hold register + +Example: + + restart@fc4ab000 { + compatible = "qcom,pshold"; + reg = <0xfc4ab000 0x4>; + }; -- cgit v1.2.3