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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Magnus Damm <magnus.damm@gmail.com>,
	Gareth Williams <gareth.williams.jx@renesas.com>,
	Phil Edworthy <phil.edworthy@renesas.com>,
	Geert Uytterhoeven <geert@linux-m68k.org>,
	Vinod Koul <vkoul@kernel.org>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>,
	linux-renesas-soc@vger.kernel.org, dmaengine@vger.kernel.org,
	Milan Stevanovic <milan.stevanovic@se.com>,
	Jimmy Lalande <jimmy.lalande@se.com>,
	Pascal Eberhard <pascal.eberhard@se.com>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Herve Codina <herve.codina@bootlin.com>,
	Clement Leger <clement.leger@bootlin.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Michael Turquette <mturquette@baylibre.com>,
	linux-clk@vger.kernel.org, Viresh Kumar <vireshk@kernel.org>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Ilpo Jarvinen <ilpo.jarvinen@linux.intel.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Rob Herring <robh@kernel.org>
Subject: [PATCH v7 3/9] dt-bindings: dmaengine: Introduce RZN1 DMA compatible
Date: Tue,  5 Apr 2022 10:19:05 +0200	[thread overview]
Message-ID: <20220405081911.1349563-4-miquel.raynal@bootlin.com> (raw)
In-Reply-To: <20220405081911.1349563-1-miquel.raynal@bootlin.com>

Just like for the NAND controller that is also on this SoC, let's
provide a SoC generic and a more specific couple of compatibles for the
DMA controller.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/dma/snps,dma-spear1340.yaml       | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
index 6b35089ac017..c13649bf7f19 100644
--- a/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
@@ -15,7 +15,13 @@ allOf:
 
 properties:
   compatible:
-    const: snps,dma-spear1340
+    oneOf:
+      - const: snps,dma-spear1340
+      - items:
+          - enum:
+              - renesas,r9a06g032-dma
+          - const: renesas,rzn1-dma
+
 
   "#dma-cells":
     minimum: 3
-- 
2.27.0


  parent reply	other threads:[~2022-04-05  8:32 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-05  8:19 [PATCH v7 0/9] RZN1 DMA support Miquel Raynal
2022-04-05  8:19 ` [PATCH v7 1/9] dt-bindings: dmaengine: Introduce RZN1 dmamux bindings Miquel Raynal
2022-04-05 18:12   ` Rob Herring
2022-04-06  7:31     ` Miquel Raynal
2022-04-05  8:19 ` [PATCH v7 2/9] dt-bindings: clock: r9a06g032-sysctrl: Reference the DMAMUX subnode Miquel Raynal
2022-04-05  8:19 ` Miquel Raynal [this message]
2022-04-05  8:19 ` [PATCH v7 4/9] soc: renesas: rzn1-sysc: Export function to set dmamux Miquel Raynal
2022-04-05  8:19 ` [PATCH v7 5/9] dmaengine: dw: dmamux: Introduce RZN1 DMA router support Miquel Raynal
2022-04-05 14:50   ` Andy Shevchenko
2022-04-06  7:49     ` Miquel Raynal
2022-04-06  8:59       ` Andy Shevchenko
2022-04-06 12:13         ` Miquel Raynal
2022-04-06 12:47           ` Andy Shevchenko
2022-04-05  8:19 ` [PATCH v7 6/9] clk: renesas: r9a06g032: Probe possible children Miquel Raynal
2022-04-05  8:19 ` [PATCH v7 7/9] dmaengine: dw: Add RZN1 compatible Miquel Raynal
2022-04-05 14:51   ` Andy Shevchenko
2022-04-05  8:19 ` [PATCH v7 8/9] ARM: dts: r9a06g032: Add the two DMA nodes Miquel Raynal
2022-04-05  8:19 ` [PATCH v7 9/9] ARM: dts: r9a06g032: Describe the DMA router Miquel Raynal

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