From: Alexander Shiyan Date: Wed, 20 Apr 2022 08:12:02 +0000 (+0300) Subject: ARM: dts: imx51: Add generic DMA bindings for UART nodes X-Git-Tag: for-5.19/block-exec-2022-06-02~34^2~11^2~30 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=1f5985b6f5d2090897918b100cad223a74dce706;p=linux-2.6-block.git ARM: dts: imx51: Add generic DMA bindings for UART nodes Updates UART nodes to adopt generic DMA bindings. Signed-off-by: Alexander Shiyan Signed-off-by: Shawn Guo --- diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index 56c8d87864c3..1e20a6639e42 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -215,6 +215,8 @@ clocks = <&clks IMX5_CLK_UART3_IPG_GATE>, <&clks IMX5_CLK_UART3_PER_GATE>; clock-names = "ipg", "per"; + dmas = <&sdma 43 5 1>, <&sdma 44 5 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -426,6 +428,8 @@ clocks = <&clks IMX5_CLK_UART1_IPG_GATE>, <&clks IMX5_CLK_UART1_PER_GATE>; clock-names = "ipg", "per"; + dmas = <&sdma 18 4 1>, <&sdma 19 4 2>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -436,6 +440,8 @@ clocks = <&clks IMX5_CLK_UART2_IPG_GATE>, <&clks IMX5_CLK_UART2_PER_GATE>; clock-names = "ipg", "per"; + dmas = <&sdma 16 4 1>, <&sdma 17 4 2>; + dma-names = "rx", "tx"; status = "disabled"; };