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From: Otavio Salvador <otavio@ossystems.com.br>
To: linux-arm-kernel@lists.infradead.org
Cc: Jason Zhu <jason.zhu@rock-chips.com>,
	Vicent Chi <vicent.chi@rock-chips.com>,
	Andy Yan <andy.yan@rock-chips.com>,
	Philipp Tomsic <philipp.tomsich@theobroma-systems.com>,
	Otavio Salvador <otavio@ossystems.com.br>,
	devicetree@vger.kernel.org, Heiko Stuebner <heiko@sntech.de>,
	linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>
Subject: [PATCH 1/4] ARM: dts: rockchip: Add missing dma-names SPI support for rv1108
Date: Thu,  3 Jan 2019 23:40:20 -0200
Message-ID: <20190104014023.17973-1-otavio@ossystems.com.br> (raw)

Pass the 'dma-names' property to the SPI ports so that DMA can
be supported.

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---

 arch/arm/boot/dts/rv1108.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/rv1108.dtsi b/arch/arm/boot/dts/rv1108.dtsi
index d31370ff28f4..cb26d9d98c34 100644
--- a/arch/arm/boot/dts/rv1108.dtsi
+++ b/arch/arm/boot/dts/rv1108.dtsi
@@ -207,6 +207,7 @@
 		clocks = <&cru SCLK_SPI>, <&cru PCLK_SPI>;
 		clock-names = "spiclk", "apb_pclk";
 		dmas = <&pdma 8>, <&pdma 9>;
+		dma-names = "tx", "rx";
 		#dma-cells = <2>;
 		#address-cells = <1>;
 		#size-cells = <0>;
-- 
2.20.1


             reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-04  1:40 Otavio Salvador [this message]
2019-01-04  1:40 ` [PATCH 2/4] ARM: dts: rockchip: rv1108: Add spim0 and spim1 pinctrl groups Otavio Salvador
2019-01-04  1:40 ` [PATCH 3/4] dt-bindings: Add vendor prefix for elgin Otavio Salvador
2019-01-11 17:04   ` Rob Herring
2019-01-04  1:40 ` [PATCH 4/4] ARM: dts: rv1108: Add support for rv1108-elgin-r1 board Otavio Salvador
2019-01-11 19:29   ` Rob Herring
2019-01-12 20:16   ` Heiko Stuebner

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