linux-kernel - [PATCH v7 5/7] dt-bindings: memory: SDRAM channel: standardise node name

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20250922-b4-ddr-bindings-v7-5-b3dd20e54db6@gmail.com>
Date: Mon, 22 Sep 2025 12:06:18 +0200
From: Clément Le Goffic <legoffic.clement@...il.com>
To: Krzysztof Kozlowski <krzk@...nel.org>, Rob Herring <robh@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Julius Werner <jwerner@...omium.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Maxime Coquelin <mcoquelin.stm32@...il.com>, 
 Alexandre Torgue <alexandre.torgue@...s.st.com>
Cc: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-stm32@...md-mailman.stormreply.com, 
 linux-arm-kernel@...ts.infradead.org, 
 Clément Le Goffic <legoffic.clement@...il.com>, 
 Clément Le Goffic <clement.legoffic@...s.st.com>
Subject: [PATCH v7 5/7] dt-bindings: memory: SDRAM channel: standardise
 node name

From: Clément Le Goffic <clement.legoffic@...s.st.com>

Add a pattern for sdram channel node name.

Signed-off-by: Clément Le Goffic <clement.legoffic@...s.st.com>
Reviewed-by: Rob Herring (Arm) <robh@...nel.org>
Signed-off-by: Clément Le Goffic <legoffic.clement@...il.com>
---
 .../bindings/memory-controllers/ddr/jedec,sdram-channel.yaml       | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,sdram-channel.yaml b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,sdram-channel.yaml
index 866af40b654d..5cdd8ef45100 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,sdram-channel.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/ddr/jedec,sdram-channel.yaml
@@ -17,6 +17,9 @@ maintainers:
   - Julius Werner <jwerner@...omium.org>
 
 properties:
+  $nodename:
+    pattern: "sdram-channel-[0-9]+$"
+
   compatible:
     enum:
       - jedec,ddr4-channel
@@ -118,7 +121,7 @@ additionalProperties: false
 
 examples:
   - |
-    lpddr-channel0 {
+    sdram-channel-0 {
       #address-cells = <1>;
       #size-cells = <0>;
       compatible = "jedec,lpddr3-channel";
@@ -133,7 +136,7 @@ examples:
       };
     };
 
-    lpddr-channel1 {
+    sdram-channel-1 {
       #address-cells = <1>;
       #size-cells = <0>;
       compatible = "jedec,lpddr4-channel";

-- 
2.43.0