* [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c
@ 2025-12-15 21:28 Rob Herring (Arm)
2025-12-15 21:37 ` Florian Fainelli
2026-01-13 15:31 ` Wolfram Sang
0 siblings, 2 replies; 3+ messages in thread
From: Rob Herring (Arm) @ 2025-12-15 21:28 UTC (permalink / raw)
To: Andi Shyti, Krzysztof Kozlowski, Conor Dooley, Ray Jui,
Scott Branden, Broadcom internal kernel review list,
Rafał Miłecki
Cc: linux-i2c, devicetree, linux-arm-kernel, linux-kernel
The brcm,iproc-nic-i2c variant has 2 reg entries.
The second one is related to the brcm,ape-hsls-addr-mask property, but it's
not clear what a proper description would be.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
.../devicetree/bindings/i2c/brcm,iproc-i2c.yaml | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.yaml b/Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.yaml
index 2aa75b7add7b..daa70a8500e9 100644
--- a/Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/brcm,iproc-i2c.yaml
@@ -16,7 +16,8 @@ properties:
- brcm,iproc-nic-i2c
reg:
- maxItems: 1
+ minItems: 1
+ maxItems: 2
clock-frequency:
enum: [ 100000, 400000 ]
@@ -41,8 +42,15 @@ allOf:
contains:
const: brcm,iproc-nic-i2c
then:
+ properties:
+ reg:
+ minItems: 2
required:
- brcm,ape-hsls-addr-mask
+ else:
+ properties:
+ reg:
+ maxItems: 1
unevaluatedProperties: false
--
2.51.0
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c
2025-12-15 21:28 [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c Rob Herring (Arm)
@ 2025-12-15 21:37 ` Florian Fainelli
2026-01-13 15:31 ` Wolfram Sang
1 sibling, 0 replies; 3+ messages in thread
From: Florian Fainelli @ 2025-12-15 21:37 UTC (permalink / raw)
To: Rob Herring (Arm), Andi Shyti, Krzysztof Kozlowski, Conor Dooley,
Ray Jui, Scott Branden, Broadcom internal kernel review list,
Rafał Miłecki
Cc: linux-i2c, devicetree, linux-arm-kernel, linux-kernel
On 12/15/25 13:28, 'Rob Herring (Arm)' via BCM-KERNEL-FEEDBACK-LIST,PDL
wrote:
> The brcm,iproc-nic-i2c variant has 2 reg entries.
>
> The second one is related to the brcm,ape-hsls-addr-mask property, but it's
> not clear what a proper description would be.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
--
Florian
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c
2025-12-15 21:28 [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c Rob Herring (Arm)
2025-12-15 21:37 ` Florian Fainelli
@ 2026-01-13 15:31 ` Wolfram Sang
1 sibling, 0 replies; 3+ messages in thread
From: Wolfram Sang @ 2026-01-13 15:31 UTC (permalink / raw)
To: Rob Herring (Arm)
Cc: Andi Shyti, Krzysztof Kozlowski, Conor Dooley, Ray Jui,
Scott Branden, Broadcom internal kernel review list,
Rafał Miłecki, linux-i2c, devicetree, linux-arm-kernel,
linux-kernel
On Mon, Dec 15, 2025 at 03:28:05PM -0600, Rob Herring (Arm) wrote:
> The brcm,iproc-nic-i2c variant has 2 reg entries.
>
> The second one is related to the brcm,ape-hsls-addr-mask property, but it's
> not clear what a proper description would be.
>
> Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
> Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Applied to for-current, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
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2025-12-15 21:28 [PATCH] dt-bindings: i2c: brcm,iproc-i2c: Allow 2 reg entries for brcm,iproc-nic-i2c Rob Herring (Arm)
2025-12-15 21:37 ` Florian Fainelli
2026-01-13 15:31 ` Wolfram Sang
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