87 lines
1.9 KiB
YAML
87 lines
1.9 KiB
YAML
|
# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
|
||
|
|
%YAML 1.2
|
||
|
|
---
|
||
|
|
$id: http://devicetree.org/schemas/slimbus/qcom,slim.yaml#
|
||
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||
|
|
|
||
|
|
title: Qualcomm SoC SLIMbus controller
|
||
|
|
|
||
|
|
maintainers:
|
||
|
|
- Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
|
||
|
|
- Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
|
||
|
|
|
||
|
|
description:
|
||
|
|
SLIMbus controller used when applications processor controls SLIMbus master
|
||
|
|
component.
|
||
|
|
|
||
|
|
allOf:
|
||
|
|
- $ref: slimbus.yaml#
|
||
|
|
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
items:
|
||
|
|
- enum:
|
||
|
|
- qcom,apq8064-slim
|
||
|
|
- const: qcom,slim
|
||
|
|
|
||
|
|
reg:
|
||
|
|
items:
|
||
|
|
- description: Physical address of controller register blocks
|
||
|
|
- description: SLEW RATE register
|
||
|
|
|
||
|
|
reg-names:
|
||
|
|
items:
|
||
|
|
- const: ctrl
|
||
|
|
- const: slew
|
||
|
|
|
||
|
|
clocks:
|
||
|
|
items:
|
||
|
|
- description: Interface clock for this controller
|
||
|
|
- description: Interrupt for controller core's BAM
|
||
|
|
|
||
|
|
clock-names:
|
||
|
|
items:
|
||
|
|
- const: iface
|
||
|
|
- const: core
|
||
|
|
|
||
|
|
interrupts:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
required:
|
||
|
|
- compatible
|
||
|
|
- reg
|
||
|
|
- reg-names
|
||
|
|
- clocks
|
||
|
|
- clock-names
|
||
|
|
- interrupts
|
||
|
|
|
||
|
|
unevaluatedProperties: false
|
||
|
|
|
||
|
|
examples:
|
||
|
|
- |
|
||
|
|
#include <dt-bindings/clock/qcom,gcc-msm8960.h>
|
||
|
|
#include <dt-bindings/clock/qcom,lcc-msm8960.h>
|
||
|
|
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||
|
|
|
||
|
|
soc {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <1>;
|
||
|
|
ranges;
|
||
|
|
|
||
|
|
slim@28080000 {
|
||
|
|
compatible = "qcom,apq8064-slim", "qcom,slim";
|
||
|
|
reg = <0x28080000 0x2000>, <0x80207c 4>;
|
||
|
|
reg-names = "ctrl", "slew";
|
||
|
|
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
|
||
|
|
clocks = <&lcc SLIMBUS_SRC>, <&lcc AUDIO_SLIMBUS_CLK>;
|
||
|
|
clock-names = "iface", "core";
|
||
|
|
#address-cells = <2>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
|
||
|
|
audio-codec@1,0 {
|
||
|
|
compatible = "slim217,60";
|
||
|
|
reg = <1 0>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|