From mboxrd@z Thu Jan 1 00:00:00 1970 From: manabian@gmail.com (Joachim Eastwood) Date: Thu, 1 Oct 2015 22:54:41 +0200 Subject: [PATCH 04/16] ARM: dts: lpc18xx: add dmamux node In-Reply-To: <1443732893-17145-1-git-send-email-manabian@gmail.com> References: <1443732893-17145-1-git-send-email-manabian@gmail.com> Message-ID: <1443732893-17145-5-git-send-email-manabian@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add node for the DMA multiplexer placed in front of the PL080 DMA controller on lpc18xx/43xx devices. Signed-off-by: Joachim Eastwood --- arch/arm/boot/dts/lpc18xx.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/lpc18xx.dtsi index 5516c3ee8c5a..f0d1a099507f 100644 --- a/arch/arm/boot/dts/lpc18xx.dtsi +++ b/arch/arm/boot/dts/lpc18xx.dtsi @@ -171,6 +171,13 @@ clocks = <&ccu1 CLK_USB0>; #phy-cells = <0>; }; + + dmamux: dma-mux at 11c { + compatible = "nxp,lpc1850-dmamux"; + #dma-cells = <3>; + dma-requests = <64>; + dma-masters = <&dmac>; + }; }; cgu: clock-controller at 40050000 { -- 1.8.0