Merge tag 'rproc-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:

 - Move requesting of IRQs in TI Keystone driver to probe time instead
   of remoteproc start, to allow better handling of errors.

 - Introduce support for more than 10 entries in the Qualcomm minidump
   implementation.

 - Add audio DSP remoteproc support for the Qualcomm Eliza platform. Add
   modem remoteproc support for the Qualcomm MDM9607, MSM8917, MSM8937,
   and MSM8940 platforms.

 - Add list of Qualcomm QMI service ids to the QMI header file, in order
   to avoid sprinkling them across the various drivers using them.
   Migrate sysmon to use this constant.

 - Fix several issues related to DeviceTree parsing and mailbox handling
   in the Xilinx R5F remote processor driver.

 - Fix incorrect error checks in reserved memory handling and polish the
   code across i.MX and TI drivers.

* tag 'rproc-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (35 commits)
  remoteproc: qcom: pas: Add Eliza ADSP support
  dt-bindings: remoteproc: qcom,milos-pas: Document Eliza ADSP
  remoteproc: qcom: Add missing space before closing bracket
  dt-bindings: remoteproc: qcom: Drop types for firmware-name
  remoteproc: qcom: Fix minidump out-of-bounds access on subsystems array
  dt-bindings: remoteproc: k3-r5f: Add memory-region-names
  dt-bindings: remoteproc: k3-r5f: Split up memory regions
  remoteproc: use SIZE_MAX in rproc_u64_fit_in_size_t()
  dt-bindings: remoteproc: qcom,sm8550-pas: Add Glymur CDSP
  dt-bindings: remoteproc: qcom,sm8550-pas: Add Glymur ADSP
  remoteproc: xlnx: Release mailbox channels on shutdown
  remoteproc: sysmon: Use the unified QMI service ID instead of defining it locally
  remoteproc: xlnx: Only access buffer information if IPI is buffered
  remoteproc: xlnx: Avoid mailbox setup
  remoteproc: keystone: Request IRQs in probe()
  remoteproc: pru: Remove empty remove callback
  remoteproc: pru: Use rproc_of_parse_firmware() to get firmware name
  remoteproc: da8xx: Reorder resource fetching in probe()
  remoteproc: da8xx: Remove unused local struct data
  remoteproc: da8xx: Use dev_err_probe()
  ...

10 files changed, 75 insertions, 20 deletions

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml
index c47d97004b33..e5cce0d05fc6 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,milos-pas.yaml
@@ -16,6 +16,7 @@ description:
 properties:
   compatible:
     enum:
+      - qcom,eliza-adsp-pas
       - qcom,milos-adsp-pas
       - qcom,milos-cdsp-pas
       - qcom,milos-mpss-pas
@@ -69,6 +70,7 @@ allOf:
       properties:
         compatible:
           enum:
+            - qcom,eliza-adsp-pas
             - qcom,milos-adsp-pas
             - qcom,milos-cdsp-pas
     then:
@@ -89,6 +91,7 @@ allOf:
         compatible:
           contains:
             enum:
+              - qcom,eliza-adsp-pas
               - qcom,milos-adsp-pas
     then:
       properties:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,msm8916-mss-pil.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,msm8916-mss-pil.yaml
index c179b560572b..faf2712e3d27 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,msm8916-mss-pil.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,msm8916-mss-pil.yaml
@@ -17,10 +17,14 @@ properties:
   compatible:
     oneOf:
       - enum:
+          - qcom,mdm9607-mss-pil
           - qcom,msm8226-mss-pil
           - qcom,msm8909-mss-pil
           - qcom,msm8916-mss-pil
+          - qcom,msm8917-mss-pil
           - qcom,msm8926-mss-pil
+          - qcom,msm8937-mss-pil
+          - qcom,msm8940-mss-pil
           - qcom,msm8953-mss-pil
           - qcom,msm8974-mss-pil
 
@@ -89,7 +93,7 @@ properties:
     description: PLL proxy supply (control handed over after startup)
 
   mss-supply:
-    description: MSS power domain supply (only valid for qcom,msm8974-mss-pil)
+    description: MSS power domain supply
 
   resets:
     items:
@@ -137,7 +141,6 @@ properties:
       - description: MPSS reserved region
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Name of MBA firmware
       - description: Name of modem firmware
@@ -226,8 +229,12 @@ allOf:
         compatible:
           contains:
             enum:
+              - qcom,mdm9607-mss-pil
               - qcom,msm8909-mss-pil
               - qcom,msm8916-mss-pil
+              - qcom,msm8917-mss-pil
+              - qcom,msm8937-mss-pil
+              - qcom,msm8940-mss-pil
     then:
       properties:
         power-domains:
@@ -271,6 +278,9 @@ allOf:
           contains:
             enum:
               - qcom,msm8926-mss-pil
+              - qcom,msm8917-mss-pil
+              - qcom,msm8937-mss-pil
+              - qcom,msm8940-mss-pil
               - qcom,msm8974-mss-pil
     then:
       required:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,msm8996-mss-pil.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,msm8996-mss-pil.yaml
index 4d2055f283ac..1b65813cc8ad 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,msm8996-mss-pil.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,msm8996-mss-pil.yaml
@@ -126,7 +126,6 @@ properties:
       - description: Metadata reserved region
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Name of MBA firmware
       - description: Name of modem firmware
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sa8775p-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sa8775p-pas.yaml
index 188a25194000..bcd2bcf96e24 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sa8775p-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sa8775p-pas.yaml
@@ -51,7 +51,6 @@ properties:
     description: Reference to the AOSS side-channel message RAM.
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Firmware name of the Hexagon core
 
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml
index b1402bef0ebe..7c9accac92d0 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc7180-mss-pil.yaml
@@ -98,7 +98,6 @@ properties:
       - description: metadata reserved region
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Name of MBA firmware
       - description: Name of modem firmware
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml
index 005cb21732af..f349c303fa07 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml
@@ -98,7 +98,6 @@ properties:
       - description: metadata reserved region
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Name of MBA firmware
       - description: Name of modem firmware
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc8280xp-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc8280xp-pas.yaml
index 5dbda3a55047..8227527c1d77 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sc8280xp-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc8280xp-pas.yaml
@@ -42,7 +42,7 @@ properties:
     description: Reference to the reserved-memory for the Hexagon core
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string
+    maxItems: 1
     description: Firmware name for the Hexagon core
 
 required:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sdx55-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sdx55-pas.yaml
index 5d463272165f..8c4abde74915 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sdx55-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sdx55-pas.yaml
@@ -56,7 +56,7 @@ properties:
   smd-edge: false
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string
+    maxItems: 1
     description: Firmware name for the Hexagon core
 
 required:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
index 11b056d6a480..1e4db0c9fcf9 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
@@ -28,9 +28,17 @@ properties:
           - qcom,x1e80100-adsp-pas
           - qcom,x1e80100-cdsp-pas
       - items:
-          - const: qcom,sm8750-adsp-pas
+          - enum:
+              - qcom,glymur-adsp-pas
+              - qcom,kaanapali-adsp-pas
+              - qcom,sm8750-adsp-pas
           - const: qcom,sm8550-adsp-pas
       - items:
+          - enum:
+              - qcom,glymur-cdsp-pas
+              - qcom,kaanapali-cdsp-pas
+          - const: qcom,sm8550-cdsp-pas
+      - items:
           - const: qcom,sm8750-cdsp-pas
           - const: qcom,sm8650-cdsp-pas
 
@@ -52,7 +60,6 @@ properties:
   smd-edge: false
 
   firmware-name:
-    $ref: /schemas/types.yaml#/definitions/string-array
     items:
       - description: Firmware name of the Hexagon core
       - description: Firmware name of the Hexagon Devicetree
@@ -95,6 +102,10 @@ allOf:
         compatible:
           contains:
             enum:
+              - qcom,glymur-adsp-pas
+              - qcom,glymur-cdsp-pas
+              - qcom,kaanapali-adsp-pas
+              - qcom,kaanapali-cdsp-pas
               - qcom,sm8750-adsp-pas
     then:
       properties:
diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
index a927551356e6..775e9b3a1938 100644
--- a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
@@ -154,17 +154,44 @@ patternProperties:
       memory-region:
         description: |
           phandle to the reserved memory nodes to be associated with the
-          remoteproc device. There should be at least two reserved memory nodes
-          defined. The reserved memory nodes should be carveout nodes, and
-          should be defined with a "no-map" property as per the bindings in
+          remoteproc device. There should be two reserved memory nodes defined
+          for the basic layout or 6 partitions for a detailed layout. The
+          reserved memory nodes should be carveout nodes, and should be defined
+          with a "no-map" property as per the bindings in
           Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt
-        minItems: 2
-        maxItems: 8
-        items:
-          - description: region used for dynamic DMA allocations like vrings and
-                         vring buffers
-          - description: region reserved for firmware image sections
-        additionalItems: true
+        oneOf:
+          - description: Basic layout
+            items:
+              - description: region used for dynamic DMA allocations like vrings and
+                             vring buffers
+              - description: region reserved for firmware image sections
+          - description: Detailed layout
+            items:
+              - description: region used for dynamic DMA allocations like vrings and
+                             vring buffers
+              - description: region reserved for IPC resources
+              - description: LPM FS stub binary
+              - description: LPM metadata
+              - description: LPM FS context data and reserved sections
+              - description: DM RM/PM trace and firmware code/data
+
+      memory-region-names:
+        description: |
+          Names for the memory regions specified in the memory-region property.
+          The names must correspond with the entries in memory-region.
+        oneOf:
+          - description: Basic layout
+            items:
+              - const: dma
+              - const: firmware
+          - description: Detailed layout
+            items:
+              - const: dma
+              - const: ipc
+              - const: lpm-stub
+              - const: lpm-metadata
+              - const: lpm-context
+              - const: dm-firmware
 
 # Optional properties:
 # --------------------
@@ -218,6 +245,13 @@ patternProperties:
       - resets
       - firmware-name
 
+    if:
+      required:
+        - memory-region
+    then:
+      required:
+        - memory-region-names
+
     unevaluatedProperties: false
 
 allOf:
@@ -321,6 +355,7 @@ examples:
                         mboxes = <&mailbox0 &mbox_mcu_r5fss0_core0>;
                         memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
                                         <&mcu_r5fss0_core0_memory_region>;
+                        memory-region-names = "dma", "firmware";
                         sram = <&mcu_r5fss0_core0_sram>;
                     };