Re: [PATCH 1/2] dt-bindings: PCI: brcm,stb-pcie: Add num-lanes property

From: Florian Fainelli
Date: Tue Jun 03 2025 - 13:18:33 EST


On 6/3/25 10:16, Jim Quinlan wrote:
On Tue, Jun 3, 2025 at 12:24 PM Florian Fainelli
<florian.fainelli@xxxxxxxxxxxx> wrote:

On 5/30/25 16:32, Florian Fainelli wrote:
On 5/30/25 15:40, Jim Quinlan wrote:
Add optional num-lanes property Broadcom STB PCIe host controllers.

Signed-off-by: Jim Quinlan <james.quinlan@xxxxxxxxxxxx>

Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>

Sorry I take that back, I think this should be:

num-lanes:
enum: [ 1, 2, 4 ]

We are basically documenting the allowed values, not specifying that we
can repeat the num-lames property between 1 and 4 times.

num-lanes is already defined as

enum: [ 1, 2, 4, 8, 16, 32 ]

Right, but then we need to re-define it with our own specific constraints, still, don't we?
--
Florian