Merge tag 'devicetree-fixes-for-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Improve devlink dependency parsing for DT graphs

 - Fix devlink handling of io-channels dependencies

 - Fix PCI addressing in marvell,prestera example

 - A few schema fixes for property constraints

 - Improve performance of DT unprobed devices kselftest

 - Fix regression in DT_SCHEMA_FILES handling

 - Fix compile error in unittest for !OF_DYNAMIC

* tag 'devicetree-fixes-for-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: ufs: samsung,exynos-ufs: Add size constraints on "samsung,sysreg"
  of: property: Add in-ports/out-ports support to of_graph_get_port_parent()
  of: property: Improve finding the supplier of a remote-endpoint property
  of: property: Improve finding the consumer of a remote-endpoint property
  net: marvell,prestera: Fix example PCI bus addressing
  of: unittest: Fix compile in the non-dynamic case
  of: property: fix typo in io-channels
  dt-bindings: tpm: Drop type from "resets"
  dt-bindings: display: nxp,tda998x: Fix 'audio-ports' constraints
  dt-bindings: xilinx: replace Piyush Mehta maintainership
  kselftest: dt: Stop relying on dirname to improve performance
  dt-bindings: don't anchor DT_SCHEMA_FILES to bindings directory

1 files changed, 5 insertions, 2 deletions

diff --git a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
index 21d995f29a1e..b8e9cf6ce4e6 100644
--- a/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/nxp,tda998x.yaml
@@ -29,19 +29,22 @@ properties:
 
   audio-ports:
     description:
-      Array of 8-bit values, 2 values per DAI (Documentation/sound/soc/dai.rst).
+      Array of 2 values per DAI (Documentation/sound/soc/dai.rst).
       The implementation allows one or two DAIs.
       If two DAIs are defined, they must be of different type.
     $ref: /schemas/types.yaml#/definitions/uint32-matrix
+    minItems: 1
+    maxItems: 2
     items:
-      minItems: 1
       items:
         - description: |
             The first value defines the DAI type: TDA998x_SPDIF or TDA998x_I2S
             (see include/dt-bindings/display/tda998x.h).
+          enum: [ 1, 2 ]
         - description:
             The second value defines the tda998x AP_ENA reg content when the
             DAI in question is used.
+          maximum: 0xff
 
   '#sound-dai-cells':
     enum: [ 0, 1 ]