Commit ef9df001 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc 

Pull remoteproc updates from Bjorn Andersson:
 "This introduces support for controlling the TI PRU, adds hooks for
  remoteproc drivers to override the default ELF based coredump format,
  introduces a library function for coredumps using named sections (aka
  the Qualcomm "minidump" format).

  It also fixes a problem with inconsistent notifications sent by the
  Qualcomm sysmon driver to the remote processors and it migrates the
  Qualcomm MSS driver to use power-domains for resources that aren't
  actually regulators.

  Lastly it contains a number of fixes for minor bugs and build warnings
  throughout the drivers"

* tag 'rproc-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc: (47 commits)
  remoteproc/mediatek: read IPI buffer offset from FW
  remoteproc/mediatek: unprepare clk if scp_before_load fails
  remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()
  remoteproc/mediatek: Fix kernel test robot warning
  remoteproc: k3-dsp: Fix return value check in k3_dsp_rproc_of_get_memories()
  remoteproc: qcom: pas: fix error handling in adsp_pds_enable
  remoteproc: qcom: fix reference leak in adsp_start
  remoteproc: q6v5-mss: fix error handling in q6v5_pds_enable
  remoteproc/mtk_scp: surround DT device IDs with CONFIG_OF
  remoteproc: qcom: Add minidump id for sm8150 modem
  remoteproc: qcom: Add capability to collect minidumps
  remoteproc: coredump: Add minidump functionality
  remoteproc: core: Add ops to enable custom coredump functionality
  remoteproc/mediatek: change MT8192 CFG register base
  remoteproc: pru: Add support for various PRU cores on K3 J721E SoCs
  remoteproc: pru: Add support for various PRU cores on K3 AM65x SoCs
  remoteproc: pru: Add pru-specific debugfs support
  remoteproc: pru: Add support for PRU specific interrupt configuration
  remoteproc: pru: Add a PRU remoteproc driver
  dt-bindings: remoteproc: Add binding doc for PRU cores in the PRU-ICSS
  ...
parents 489e9fea 3efa0ea7

Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml

+1 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ properties: 
              - st,stm32mp151-pwr-mcu

              - st,stm32-syscfg

              - st,stm32-power-config

              - st,stm32-tamp

          - const: syscon



  reg:

Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt

+6 −6
Original line number Diff line number Diff line
@@ -113,8 +113,8 @@ should be referenced as follows: 
For the compatible strings below the following supplies are required:

  "qcom,q6v5-pil"

  "qcom,msm8916-mss-pil",

- cx-supply:

- mx-supply:

- cx-supply: (deprecated, use power domain instead)

- mx-supply: (deprecated, use power domain instead)

- pll-supply:

	Usage: required

	Value type: <phandle>
@@ -123,9 +123,9 @@ For the compatible strings below the following supplies are required: 


For the compatible string below the following supplies are required:

  "qcom,msm8974-mss-pil"

- cx-supply:

- cx-supply: (deprecated, use power domain instead)

- mss-supply:

- mx-supply:

- mx-supply: (deprecated, use power domain instead)

- pll-supply:

	Usage: required

	Value type: <phandle>
@@ -149,11 +149,11 @@ For the compatible string below the following supplies are required: 
	Usage: required

	Value type: <stringlist>

	Definition: The power-domains needed depend on the compatible string:

	qcom,q6v5-pil:

	qcom,ipq8074-wcss-pil:

		    no power-domain names required

	qcom,q6v5-pil:

	qcom,msm8916-mss-pil:

	qcom,msm8974-mss-pil:

		    no power-domain names required

	qcom,msm8996-mss-pil:

	qcom,msm8998-mss-pil:

		    must be "cx", "mx"

Documentation/devicetree/bindings/remoteproc/qcom,wcnss-pil.txt

+16 −4
Original line number Diff line number Diff line
@@ -34,14 +34,25 @@ on the Qualcomm WCNSS core. 
	Definition: should be "wdog", "fatal", optionally followed by "ready",

		    "handover", "stop-ack"



- vddmx-supply:

- vddcx-supply:

- vddmx-supply: (deprecated for qcom,pronto-v1/2-pil)

- vddcx-supply: (deprecated for qcom,pronto-v1/2-pil)

- vddpx-supply:

	Usage: required

	Value type: <phandle>

	Definition: reference to the regulators to be held on behalf of the

		    booting of the WCNSS core



- power-domains:

	Usage: required (for qcom,pronto-v1/2-pil)

	Value type: <phandle>

	Definition: reference to the power domains to be held on behalf of the

		    booting of the WCNSS core



- power-domain-names:

	Usage: required (for qcom,pronto-v1/2-pil)

	Value type: <stringlist>

	Definition: must be "cx", "mx"



- qcom,smem-states:

	Usage: optional

	Value type: <prop-encoded-array>
@@ -111,8 +122,9 @@ pronto@fb204000 { 
			      <&wcnss_smp2p_slave 3 0>;

	interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack";



	vddmx-supply = <&pm8841_s1>;

	vddcx-supply = <&pm8841_s2>;

	power-domains = <&rpmpd MSM8974_VDDCX>, <&rpmpd MSM8974_VDDMX>;

	power-domain-names = "cx", "mx";



	vddpx-supply = <&pm8941_s3>;



	qcom,smem-states = <&wcnss_smp2p_out 0>;

Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml

+15 −6
Original line number Diff line number Diff line
@@ -38,9 +38,6 @@ properties: 
  st,syscfg-tz:

    description:

      Reference to the system configuration which holds the RCC trust zone mode

      - Phandle of syscon block.

      - The offset of the RCC trust zone mode register.

      - The field mask of the RCC trust zone mode.

    $ref: "/schemas/types.yaml#/definitions/phandle-array"

    maxItems: 1
@@ -91,9 +88,19 @@ properties: 
    $ref: "/schemas/types.yaml#/definitions/phandle-array"

    description: |

      Reference to the system configuration which holds the remote

        1st cell: phandle to syscon block

        2nd cell: register offset containing the deep sleep setting

        3rd cell: register bitmask for the deep sleep bit

    maxItems: 1



  st,syscfg-m4-state:

    $ref: "/schemas/types.yaml#/definitions/phandle-array"

    description: |

      Reference to the tamp register which exposes the Cortex-M4 state.

    maxItems: 1



  st,syscfg-rsc-tbl:

    $ref: "/schemas/types.yaml#/definitions/phandle-array"

    description: |

      Reference to the tamp register which references the Cortex-M4

      resource table address.

    maxItems: 1



  st,auto-boot:
@@ -122,6 +129,8 @@ examples: 
      resets = <&rcc MCU_R>;

      st,syscfg-holdboot = <&rcc 0x10C 0x1>;

      st,syscfg-tz = <&rcc 0x000 0x1>;

      st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>;

      st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>;

    };



...

Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml

+2 −0
Original line number Diff line number Diff line
@@ -32,6 +32,7 @@ properties: 
    enum:

      - ti,am654-r5fss

      - ti,j721e-r5fss

      - ti,j7200-r5fss



  power-domains:

    description: |
@@ -95,6 +96,7 @@ patternProperties: 
        enum:

          - ti,am654-r5f

          - ti,j721e-r5f

          - ti,j7200-r5f



      reg:

        items:

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