linux-kernel - [PATCH 13/16] dt-bindings: dma: rz-dmac: Document RZ/V2L SoC

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Message-Id: <20211221094717.16187-14-prabhakar.mahadev-lad.rj@bp.renesas.com>
Date:   Tue, 21 Dec 2021 09:47:14 +0000
From:   Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
To:     Geert Uytterhoeven <geert+renesas@...der.be>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>, Vinod Koul <vkoul@...nel.org>,
        Sergey Shtylyov <s.shtylyov@....ru>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Biju Das <biju.das.jz@...renesas.com>,
        linux-renesas-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        dmaengine@...r.kernel.org, netdev@...r.kernel.org,
        linux-gpio@...r.kernel.org, linux-serial@...r.kernel.org,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        Prabhakar <prabhakar.csengg@...il.com>
Subject: [PATCH 13/16] dt-bindings: dma: rz-dmac: Document RZ/V2L SoC

From: Biju Das <biju.das.jz@...renesas.com>

Document RZ/V2L DMAC bindings. RZ/V2L DMAC is identical to one found on
the RZ/G2L SoC. No driver changes are required as generic compatible
string "renesas,rz-dmac" will be used as a fallback.

Signed-off-by: Biju Das <biju.das.jz@...renesas.com>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
---
 Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
index 7a4f415d74dc..e353377084aa 100644
--- a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/renesas,rz-dmac.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Renesas RZ/G2L DMA Controller
+title: Renesas RZ/{G2L,V2L} DMA Controller
 
 maintainers:
   - Biju Das <biju.das.jz@...renesas.com>
@@ -17,6 +17,7 @@ properties:
     items:
       - enum:
           - renesas,r9a07g044-dmac # RZ/G2{L,LC}
+          - renesas,r9a07g054-dmac # RZ/V2L
       - const: renesas,rz-dmac
 
   reg:
-- 
2.17.1