[PATCH 1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips

Florian Fainelli posted 2 patches 2 months, 1 week ago
[PATCH 1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips
Posted by Florian Fainelli 2 months, 1 week ago
The older MIPS-based chips incorporated a memory controller with the
revision A.0.0, update the binding to list that compatible.

Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
---
 .../bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml b/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml
index b935894bd4fc..3328c8df8190 100644
--- a/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml
@@ -42,6 +42,10 @@ properties:
         items:
           - const: brcm,brcmstb-memc-ddr-rev-b.1.x
           - const: brcm,brcmstb-memc-ddr
+      - description: Revision 0.x controllers
+        items:
+          - const: brcm,brcmstb-memc-ddr-rev-a.0.0
+          - const: brcm,brcmstb-memc-ddr
 
   reg:
     maxItems: 1
-- 
2.43.0
Re: [PATCH 1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips
Posted by Rob Herring (Arm) 2 months ago
On Tue, 29 Jul 2025 13:52:12 -0700, Florian Fainelli wrote:
> The older MIPS-based chips incorporated a memory controller with the
> revision A.0.0, update the binding to list that compatible.
> 
> Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
> ---
>  .../bindings/memory-controllers/brcm,brcmstb-memc-ddr.yaml    | 4 ++++
>  1 file changed, 4 insertions(+)
> 

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Re: (subset) [PATCH 1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips
Posted by Krzysztof Kozlowski 1 month, 3 weeks ago
On Tue, 29 Jul 2025 13:52:12 -0700, Florian Fainelli wrote:
> The older MIPS-based chips incorporated a memory controller with the
> revision A.0.0, update the binding to list that compatible.
> 
> 

Applied, thanks!

[1/2] dt-bindings: memory: Update brcmstb-memc-ddr binding with older chips
      https://git.kernel.org/krzk/linux-mem-ctrl/c/1aba1eab0bd896928ae20dbf1f60a175a6e1ad0f

Best regards,
-- 
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>