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From: Thierry Reding <thierry.reding@gmail.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Jon Hunter <jonathanh@nvidia.com>,
	devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 4/5] dt-bindings: memory: tegra: Fix Tegra132 compatible string
Date: Fri, 17 Dec 2021 17:59:18 +0100	[thread overview]
Message-ID: <20211217165919.2700920-4-thierry.reding@gmail.com> (raw)
In-Reply-To: <20211217165919.2700920-1-thierry.reding@gmail.com>

From: Thierry Reding <treding@nvidia.com>

While the memory controller found on Tegra132 is largely compatible with
the one found on Tegra124, there are some differences that may require
more specific matching on a Tegra132 compatible string, so add one to
the list of compatible strings.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 .../bindings/memory-controllers/nvidia,tegra124-emc.yaml    | 6 +++++-
 .../bindings/memory-controllers/nvidia,tegra124-mc.yaml     | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml
index 9163c3f12a85..90666e8d2de7 100644
--- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-emc.yaml
@@ -16,7 +16,11 @@ description: |
 
 properties:
   compatible:
-    const: nvidia,tegra124-emc
+    oneOf:
+      - const: nvidia,tegra124-emc
+      - items:
+          - const: nvidia,tegra132-emc
+          - const: nvidia,tegra124-emc
 
   reg:
     maxItems: 1
diff --git a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-mc.yaml b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-mc.yaml
index 7b18b4d11e0a..887917e02bfa 100644
--- a/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-mc.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/nvidia,tegra124-mc.yaml
@@ -19,7 +19,9 @@ description: |
 
 properties:
   compatible:
-    const: nvidia,tegra124-mc
+    enum:
+      - nvidia,tegra124-mc
+      - nvidia,tegra132-mc
 
   reg:
     maxItems: 1
-- 
2.34.1


  parent reply	other threads:[~2021-12-17 16:59 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-12-17 16:59 [PATCH 1/5] dt-bindings: memory: Document Tegra210 EMC table Thierry Reding
2021-12-17 16:59 ` [PATCH 2/5] dt-bindings: memory: Add Tegra210 memory controller bindings Thierry Reding
2021-12-18 10:59   ` Krzysztof Kozlowski
2021-12-17 16:59 ` [PATCH 3/5] dt-bindings: memory: Add Tegra114 " Thierry Reding
2021-12-18 11:02   ` Krzysztof Kozlowski
2021-12-18 18:08   ` Rob Herring
2021-12-17 16:59 ` Thierry Reding [this message]
2021-12-18 18:08   ` [PATCH 4/5] dt-bindings: memory: tegra: Fix Tegra132 compatible string Rob Herring
2022-01-04 19:13   ` Rob Herring
2021-12-17 16:59 ` [PATCH 5/5] dt-bindings: memory: tegra210: Mark EMC as cooling device Thierry Reding
2021-12-22 17:20   ` Rob Herring
2022-01-04 19:13 ` [PATCH 1/5] dt-bindings: memory: Document Tegra210 EMC table Rob Herring

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