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Date: Tue, 21 Mar 2017 15:08:18 +0800 From: Guodong Xu <guodong.xu@...aro.org> To: xuwei5@...ilicon.com, robh+dt@...nel.org, mark.rutland@....com, catalin.marinas@....com, will.deacon@....com Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com>, Antonio Borneo <borneo.antonio@...il.com>, Zhong Kaihua <zhongkaihua@...wei.com>, Guodong Xu <guodong.xu@...aro.org> Subject: [PATCH] arm64: dts: hi6220: enable DMA in spi0 From: Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com> Enable DMA in spi0. Cc: Antonio Borneo <borneo.antonio@...il.com> Signed-off-by: Zhong Kaihua <zhongkaihua@...wei.com> Signed-off-by: Guodong Xu <guodong.xu@...aro.org> Signed-off-by: Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com> --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi index 470461d..e40625f 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi @@ -682,7 +682,8 @@ reg = <0x0 0xf7106000 0x0 0x1000>; interrupts = <0 50 4>; bus-id = <0>; - enable-dma = <0>; + dmas = <&dma0 0 &dma0 1>; + dma-names = "rx", "tx"; clocks = <&sys_ctrl HI6220_SPI_CLK>; clock-names = "apb_pclk"; pinctrl-names = "default"; -- 2.10.2
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