From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- .../devicetree/bindings/power/brcm,bcm-pmb.yaml | 51 ++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 Documentation/devicetree/bindings/power/brcm,bcm-pmb.yaml (limited to 'Documentation/devicetree/bindings/power/brcm,bcm-pmb.yaml') diff --git a/Documentation/devicetree/bindings/power/brcm,bcm-pmb.yaml b/Documentation/devicetree/bindings/power/brcm,bcm-pmb.yaml new file mode 100644 index 000000000..f8e7ddbd2 --- /dev/null +++ b/Documentation/devicetree/bindings/power/brcm,bcm-pmb.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/brcm,bcm-pmb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom PMB (Power Management Bus) controller + +description: This document describes Broadcom's PMB controller. It supports + powering various types of connected devices (e.g. PCIe, USB, SATA). + +maintainers: + - Rafał Miłecki + +properties: + compatible: + enum: + - brcm,bcm4908-pmb + - brcm,bcm63138-pmb + + reg: + description: register space of one or more buses + maxItems: 1 + + big-endian: + $ref: /schemas/types.yaml#/definitions/flag + description: Flag to use for block working in big endian mode. + + "#power-domain-cells": + description: cell specifies device ID (see bcm-pmb.h) + const: 1 + +required: + - reg + - "#power-domain-cells" + +additionalProperties: false + +examples: + - | + #include + + pmb: power-controller@802800e0 { + compatible = "brcm,bcm4908-pmb"; + reg = <0x802800e0 0x40>; + #power-domain-cells = <1>; + }; + + foo { + power-domains = <&pmb BCM_PMB_PCIE0>; + }; -- cgit v1.2.3