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authorPaolo Abeni <pabeni@redhat.com>2023-09-14 20:48:23 +0300
committerPaolo Abeni <pabeni@redhat.com>2023-09-14 20:48:23 +0300
commitf2fa1c812c91e99d0317d1fc7d845e1e05f39716 (patch)
tree8253727a8947e8b63a5c9b504d0bfb735648471b /Documentation/devicetree
parent59bb1d698028d7f01650f9def579efdfdfb7039f (diff)
parent9fdfb15a3dbf818e06be514f4abbfc071004cbe7 (diff)
downloadlinux-f2fa1c812c91e99d0317d1fc7d845e1e05f39716.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR. No conflicts. Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml81
-rw-r--r--Documentation/devicetree/bindings/sound/fsl,easrc.yaml8
2 files changed, 88 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml
new file mode 100644
index 000000000000..9ab5f0c435d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/cache/andestech,ax45mp-cache.yaml
@@ -0,0 +1,81 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+# Copyright (C) 2023 Renesas Electronics Corp.
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/cache/andestech,ax45mp-cache.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Andestech AX45MP L2 Cache Controller
+
+maintainers:
+ - Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
+
+description:
+ A level-2 cache (L2C) is used to improve the system performance by providing
+ a large amount of cache line entries and reasonable access delays. The L2C
+ is shared between cores, and a non-inclusive non-exclusive policy is used.
+
+select:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - andestech,ax45mp-cache
+
+ required:
+ - compatible
+
+properties:
+ compatible:
+ items:
+ - const: andestech,ax45mp-cache
+ - const: cache
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ cache-line-size:
+ const: 64
+
+ cache-level:
+ const: 2
+
+ cache-sets:
+ const: 1024
+
+ cache-size:
+ enum: [131072, 262144, 524288, 1048576, 2097152]
+
+ cache-unified: true
+
+ next-level-cache: true
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - cache-line-size
+ - cache-level
+ - cache-sets
+ - cache-size
+ - cache-unified
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ cache-controller@2010000 {
+ compatible = "andestech,ax45mp-cache", "cache";
+ reg = <0x13400000 0x100000>;
+ interrupts = <508 IRQ_TYPE_LEVEL_HIGH>;
+ cache-line-size = <64>;
+ cache-level = <2>;
+ cache-sets = <1024>;
+ cache-size = <262144>;
+ cache-unified;
+ };
diff --git a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml
index bdde68a1059c..a680d7aff237 100644
--- a/Documentation/devicetree/bindings/sound/fsl,easrc.yaml
+++ b/Documentation/devicetree/bindings/sound/fsl,easrc.yaml
@@ -14,7 +14,13 @@ properties:
pattern: "^easrc@.*"
compatible:
- const: fsl,imx8mn-easrc
+ oneOf:
+ - enum:
+ - fsl,imx8mn-easrc
+ - items:
+ - enum:
+ - fsl,imx8mp-easrc
+ - const: fsl,imx8mn-easrc
reg:
maxItems: 1