diff mbox series

dt-bindings: PCI: rcar: Add device tree support for r8a7744

Message ID 1538051331-14860-1-git-send-email-biju.das@bp.renesas.com
State Superseded, archived
Headers show
Series dt-bindings: PCI: rcar: Add device tree support for r8a7744 | expand

Checks

Context Check Description
robh/checkpatch success

Commit Message

Biju Das Sept. 27, 2018, 12:28 p.m. UTC
Add internal PCI bridge support for r8a7744 SoC.  The Renesas RZ/G1N
(R8A7744) internal PCI bridge is identical to the R-Car Gen2 family.

This doesn't change the driver, so it does nothing by itself.  But it does
mean that checkpatch won't complain about a future patch that adds
"renesas,pci-r8a7744" to a DT, which helps ensure that shipped DTs use
documented compatibility strings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
---
This patch is tested against linux-next next-20180927
---
 Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Simon Horman Oct. 1, 2018, 12:56 p.m. UTC | #1
On Thu, Sep 27, 2018 at 01:28:51PM +0100, Biju Das wrote:
> Add internal PCI bridge support for r8a7744 SoC.  The Renesas RZ/G1N
> (R8A7744) internal PCI bridge is identical to the R-Car Gen2 family.
> 
> This doesn't change the driver, so it does nothing by itself.  But it does
> mean that checkpatch won't complain about a future patch that adds
> "renesas,pci-r8a7744" to a DT, which helps ensure that shipped DTs use
> documented compatibility strings.
> 
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Lorenzo Pieralisi Oct. 4, 2018, 10:34 a.m. UTC | #2
On Thu, Sep 27, 2018 at 01:28:51PM +0100, Biju Das wrote:
> Add internal PCI bridge support for r8a7744 SoC.  The Renesas RZ/G1N
> (R8A7744) internal PCI bridge is identical to the R-Car Gen2 family.
> 
> This doesn't change the driver, so it does nothing by itself.  But it does
> mean that checkpatch won't complain about a future patch that adds
> "renesas,pci-r8a7744" to a DT, which helps ensure that shipped DTs use
> documented compatibility strings.
> 
> Signed-off-by: Biju Das <biju.das@bp.renesas.com>
> Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
> ---
> This patch is tested against linux-next next-20180927
> ---
>  Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt | 1 +
>  1 file changed, 1 insertion(+)

Applied to pci/controller-misc for v4.20.

Thanks,
Lorenzo

> diff --git a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
> index 9fe7e12..b94078f 100644
> --- a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
> +++ b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
> @@ -7,6 +7,7 @@ OHCI and EHCI controllers.
>  
>  Required properties:
>  - compatible: "renesas,pci-r8a7743" for the R8A7743 SoC;
> +	      "renesas,pci-r8a7744" for the R8A7744 SoC;
>  	      "renesas,pci-r8a7745" for the R8A7745 SoC;
>  	      "renesas,pci-r8a7790" for the R8A7790 SoC;
>  	      "renesas,pci-r8a7791" for the R8A7791 SoC;
> -- 
> 2.7.4
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
index 9fe7e12..b94078f 100644
--- a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
+++ b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt
@@ -7,6 +7,7 @@  OHCI and EHCI controllers.
 
 Required properties:
 - compatible: "renesas,pci-r8a7743" for the R8A7743 SoC;
+	      "renesas,pci-r8a7744" for the R8A7744 SoC;
 	      "renesas,pci-r8a7745" for the R8A7745 SoC;
 	      "renesas,pci-r8a7790" for the R8A7790 SoC;
 	      "renesas,pci-r8a7791" for the R8A7791 SoC;