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linux/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
Linus Torvalds 9bf3fc5007 Merge tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux 
Pull devicetree updates from Rob Herring:

 - Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.

 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the
   source level syntax information. There's a bunch of schema fixes as a
   result of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.

 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint

 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial
   filename or path instead of the full path to 1 file.

 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart

 - New schemas for u-boot environment variable partition, TI clksel

 - New compatible strings for Renesas RZ/V2L SoC

 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated
   HiSilicon

 - Add/fix schemas for QEMU Arm 'virt' machine

 - Drop unused of_alias_get_alias_list() function

 - Add a script to check DT unittest EXPECT message output. Pass
   messages also now print by default at PR_INFO level to help test
   automation.

* tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (96 commits)
  dt-bindings: kbuild: Make DT_SCHEMA_LINT a recursive variable
  dt-bindings: nvmem: add U-Boot environment variables binding
  dt-bindings: ufs: qcom: Add SM6350 compatible string
  dt-bindings: dmaengine: sifive,fu540-c000: include generic schema
  dt-bindings: gpio: pca95xx: drop useless consumer example
  Revert "of: base: Introduce of_alias_get_alias_list() to check alias IDs"
  dt-bindings: virtio,mmio: Allow setting devices 'dma-coherent'
  dt-bindings: gnss: Add two more chips
  dt-bindings: gnss: Rewrite sirfstar binding in YAML
  dt-bindings: gnss: Modify u-blox to use common bindings
  dt-bindings: gnss: Rewrite common bindings in YAML
  dt-bindings: ata: ahci-platform: Add rk3568-dwc-ahci compatible
  dt-bindings: ata: ahci-platform: Add power-domains property
  dt-bindings: ata: ahci-platform: Convert DT bindings to yaml
  dt-bindings: kbuild: Use DTB files for validation
  dt-bindings: kbuild: Pass DT_SCHEMA_FILES to dt-validate
  dt-bindings: Add QEMU virt machine compatible
  dt-bindings: arm: Convert QEMU fw-cfg to DT schema
  dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list
  dt-bindings: i2c: convert i2c-at91 to json-schema
  ...
2022-03-26 11:41:53 -07:00

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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/remoteproc/qcom,adsp.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm ADSP Peripheral Image Loader binding
maintainers:
- Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
description:
This document defines the binding for a component that loads and boots
firmware on the Qualcomm ADSP Hexagon core.
properties:
compatible:
enum:
- qcom,msm8974-adsp-pil
- qcom,msm8996-adsp-pil
- qcom,msm8996-slpi-pil
- qcom,msm8998-adsp-pas
- qcom,msm8998-slpi-pas
- qcom,qcs404-adsp-pas
- qcom,qcs404-cdsp-pas
- qcom,qcs404-wcss-pas
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
- qcom,sc8180x-adsp-pas
- qcom,sc8180x-cdsp-pas
- qcom,sc8180x-mpss-pas
- qcom,sdm660-adsp-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
- qcom,sdx55-mpss-pas
- qcom,sm6350-adsp-pas
- qcom,sm6350-cdsp-pas
- qcom,sm6350-mpss-pas
- qcom,sm8150-adsp-pas
- qcom,sm8150-cdsp-pas
- qcom,sm8150-mpss-pas
- qcom,sm8150-slpi-pas
- qcom,sm8250-adsp-pas
- qcom,sm8250-cdsp-pas
- qcom,sm8250-slpi-pas
- qcom,sm8350-adsp-pas
- qcom,sm8350-cdsp-pas
- qcom,sm8350-slpi-pas
- qcom,sm8350-mpss-pas
- qcom,sm8450-adsp-pas
- qcom,sm8450-cdsp-pas
- qcom,sm8450-mpss-pas
- qcom,sm8450-slpi-pas
reg:
maxItems: 1
clocks:
minItems: 1
maxItems: 8
clock-names:
minItems: 1
maxItems: 8
interrupts:
minItems: 5
maxItems: 6
interrupt-names:
minItems: 5
maxItems: 6
resets:
minItems: 1
maxItems: 3
reset-names:
minItems: 1
maxItems: 3
cx-supply:
description: Phandle to the CX regulator
px-supply:
description: Phandle to the PX regulator
power-domains:
minItems: 1
maxItems: 3
power-domain-names:
minItems: 1
maxItems: 3
firmware-name:
$ref: /schemas/types.yaml#/definitions/string
description: Firmware name for the Hexagon core
memory-region:
maxItems: 1
description: Reference to the reserved-memory for the Hexagon core
qcom,qmp:
$ref: /schemas/types.yaml#/definitions/phandle
description: Reference to the AOSS side-channel message RAM.
qcom,smem-states:
$ref: /schemas/types.yaml#/definitions/phandle-array
description: States used by the AP to signal the Hexagon core
items:
- description: Stop the modem
qcom,smem-state-names:
$ref: /schemas/types.yaml#/definitions/string-array
description: The names of the state bits used for SMP2P output
items:
- const: stop
qcom,halt-regs:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
- items:
- description: Phandle reference to a syscon representing TCSR
- description: offsets within syscon for q6 halt registers
- description: offsets within syscon for modem halt registers
- description: offsets within syscon for nc halt registers
description:
Phandle reference to a syscon representing TCSR followed by the
three offsets within syscon for q6, modem and nc halt registers.
smd-edge:
type: object
description:
Qualcomm Shared Memory subnode which represents communication edge,
channels and devices related to the ADSP.
glink-edge:
type: object
description:
Qualcomm G-Link subnode which represents communication edge, channels
and devices related to the ADSP.
required:
- compatible
- clocks
- clock-names
- interrupts
- interrupt-names
- memory-region
- qcom,smem-states
- qcom,smem-state-names
additionalProperties: false
allOf:
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8974-adsp-pil
- qcom,msm8996-adsp-pil
- qcom,msm8996-slpi-pil
- qcom,msm8998-adsp-pas
- qcom,qcs404-adsp-pas
- qcom,qcs404-wcss-pas
- qcom,sc7280-mpss-pas
- qcom,sc8180x-adsp-pas
- qcom,sc8180x-cdsp-pas
- qcom,sc8180x-mpss-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
- qcom,sm6350-adsp-pas
- qcom,sm6350-cdsp-pas
- qcom,sm6350-mpss-pas
- qcom,sm8150-adsp-pas
- qcom,sm8150-cdsp-pas
- qcom,sm8150-mpss-pas
- qcom,sm8150-slpi-pas
- qcom,sm8250-adsp-pas
- qcom,sm8250-cdsp-pas
- qcom,sm8250-slpi-pas
- qcom,sm8350-adsp-pas
- qcom,sm8350-cdsp-pas
- qcom,sm8350-slpi-pas
- qcom,sm8350-mpss-pas
- qcom,sm8450-adsp-pas
- qcom,sm8450-cdsp-pas
- qcom,sm8450-slpi-pas
- qcom,sm8450-mpss-pas
then:
properties:
clocks:
items:
- description: XO clock
clock-names:
items:
- const: xo
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8998-slpi-pas
then:
properties:
clocks:
items:
- description: XO clock
- description: AGGRE2 clock
clock-names:
items:
- const: xo
- const: aggre2
- if:
properties:
compatible:
contains:
enum:
- qcom,qcs404-cdsp-pas
then:
properties:
clocks:
items:
- description: XO clock
- description: SWAY clock
- description: TBU clock
- description: BIMC clock
- description: AHB AON clock
- description: Q6SS SLAVE clock
- description: Q6SS MASTER clock
- description: Q6 AXIM clock
clock-names:
items:
- const: xo
- const: sway
- const: tbu
- const: bimc
- const: ahb_aon
- const: q6ss_slave
- const: q6ss_master
- const: q6_axim
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7180-mpss-pas
then:
properties:
clocks:
items:
- description: XO clock
- description: IFACE clock
- description: BUS clock
- description: NAC clock
- description: SNOC AXI clock
- description: MNOC AXI clock
clock-names:
items:
- const: xo
- const: iface
- const: bus
- const: nav
- const: snoc_axi
- const: mnoc_axi
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8974-adsp-pil
- qcom,msm8996-adsp-pil
- qcom,msm8996-slpi-pil
- qcom,msm8998-adsp-pas
- qcom,msm8998-slpi-pas
- qcom,qcs404-adsp-pas
- qcom,qcs404-cdsp-pas
- qcom,qcs404-wcss-pas
- qcom,sc8180x-adsp-pas
- qcom,sc8180x-cdsp-pas
- qcom,sdm845-adsp-pas
- qcom,sdm845-cdsp-pas
- qcom,sm6350-adsp-pas
- qcom,sm6350-cdsp-pas
- qcom,sm8150-adsp-pas
- qcom,sm8150-cdsp-pas
- qcom,sm8150-slpi-pas
- qcom,sm8250-adsp-pas
- qcom,sm8250-cdsp-pas
- qcom,sm8250-slpi-pas
- qcom,sm8350-adsp-pas
- qcom,sm8350-cdsp-pas
- qcom,sm8350-slpi-pas
- qcom,sm8450-adsp-pas
- qcom,sm8450-cdsp-pas
- qcom,sm8450-slpi-pas
then:
properties:
interrupts:
items:
- description: Watchdog interrupt
- description: Fatal interrupt
- description: Ready interrupt
- description: Handover interrupt
- description: Stop acknowledge interrupt
interrupt-names:
items:
- const: wdog
- const: fatal
- const: ready
- const: handover
- const: stop-ack
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
- qcom,sc8180x-mpss-pas
- qcom,sdx55-mpss-pas
- qcom,sm6350-mpss-pas
- qcom,sm8150-mpss-pas
- qcom,sm8350-mpss-pas
- qcom,sm8450-mpss-pas
then:
properties:
interrupts:
items:
- description: Watchdog interrupt
- description: Fatal interrupt
- description: Ready interrupt
- description: Handover interrupt
- description: Stop acknowledge interrupt
- description: Shutdown acknowledge interrupt
interrupt-names:
items:
- const: wdog
- const: fatal
- const: ready
- const: handover
- const: stop-ack
- const: shutdown-ack
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8974-adsp-pil
then:
required:
- cx-supply
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8996-adsp-pil
- qcom,msm8998-adsp-pas
then:
properties:
power-domains:
items:
- description: CX power domain
power-domain-names:
items:
- const: cx
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8996-slpi-pil
- qcom,msm8998-slpi-pas
then:
properties:
power-domains:
items:
- description: SSC-CX power domain
power-domain-names:
items:
- const: ssc_cx
required:
- px-supply
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7180-mpss-pas
then:
properties:
power-domains:
items:
- description: CX power domain
- description: MX power domain
- description: MSS power domain
power-domain-names:
items:
- const: cx
- const: mx
- const: mss
- if:
properties:
compatible:
contains:
enum:
- qcom,sm6350-cdsp-pas
then:
properties:
power-domains:
items:
- description: CX power domain
- description: MX power domain
power-domain-names:
items:
- const: cx
- const: mx
- if:
properties:
compatible:
contains:
enum:
- qcom,sm8150-adsp-pas
- qcom,sm8150-cdsp-pas
then:
properties:
power-domains:
items:
- description: CX power domain
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7280-mpss-pas
- qcom,sdx55-mpss-pas
- qcom,sm6350-mpss-pas
- qcom,sm8150-mpss-pas
- qcom,sm8350-mpss-pas
- qcom,sm8450-mpss-pas
then:
properties:
power-domains:
items:
- description: CX power domain
- description: MSS power domain
power-domain-names:
items:
- const: cx
- const: mss
- if:
properties:
compatible:
contains:
enum:
- qcom,sc8180x-adsp-pas
- qcom,sc8180x-cdsp-pas
- qcom,sm6350-adsp-pas
- qcom,sm8150-slpi-pas
- qcom,sm8250-adsp-pas
- qcom,sm8250-slpi-pas
- qcom,sm8350-adsp-pas
- qcom,sm8350-slpi-pas
- qcom,sm8450-adsp-pas
- qcom,sm8450-slpi-pas
then:
properties:
power-domains:
items:
- description: LCX power domain
- description: LMX power domain
power-domain-names:
items:
- const: lcx
- const: lmx
- if:
properties:
compatible:
contains:
enum:
- qcom,sm8350-cdsp-pas
- qcom,sm8450-cdsp-pas
then:
properties:
power-domains:
items:
- description: CX power domain
- description: MXC power domain
power-domain-names:
items:
- const: cx
- const: mxc
- if:
properties:
compatible:
contains:
enum:
- qcom,qcs404-cdsp-pas
then:
properties:
resets:
items:
- description: CDSP restart
reset-names:
items:
- const: restart
- if:
properties:
compatible:
contains:
enum:
- qcom,sc7180-mpss-pas
- qcom,sc7280-mpss-pas
then:
properties:
resets:
items:
- description: MSS restart
- description: PDC reset
reset-names:
items:
- const: mss_restart
- const: pdc_reset
- if:
properties:
compatible:
contains:
enum:
- qcom,msm8974-adsp-pil
- qcom,msm8996-adsp-pil
- qcom,msm8996-slpi-pil
- qcom,msm8998-adsp-pas
- qcom,msm8998-slpi-pas
- qcom,qcs404-adsp-pas
- qcom,qcs404-cdsp-pas
- qcom,qcs404-wcss-pas
- qcom,sdm660-adsp-pas
- qcom,sdx55-mpss-pas
then:
properties:
qcom,qmp: false
examples:
- |
#include <dt-bindings/clock/qcom,rpmcc.h>
#include <dt-bindings/interrupt-controller/irq.h>
adsp {
compatible = "qcom,msm8974-adsp-pil";
interrupts-extended = <&intc 0 162 IRQ_TYPE_EDGE_RISING>,
<&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>,
<&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>,
<&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>,
<&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "wdog",
"fatal",
"ready",
"handover",
"stop-ack";
clocks = <&rpmcc RPM_CXO_CLK>;
clock-names = "xo";
cx-supply = <&pm8841_s2>;
memory-region = <&adsp_region>;
qcom,smem-states = <&adsp_smp2p_out 0>;
qcom,smem-state-names = "stop";
smd-edge {
interrupts = <0 156 IRQ_TYPE_EDGE_RISING>;
qcom,ipc = <&apcs 8 8>;
qcom,smd-edge = <1>;
};
};
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