[PATCH v3 3/3] arm64: dts: imx94-xspi: add the DMA channels
| Newsgroups | dev.linux.lists.imx,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel,org.kernel.vger.linux-spi |
|---|---|
| Message-ID | <[email protected]> |
From: Han Xu <[email protected]> Add the DMA channels for iMX94 XSPI controller. Signed-off-by: Han Xu <[email protected]> --- arch/arm64/boot/dts/freescale/imx94.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx94.dtsi b/arch/arm64/boot/dts/freescale/imx94.dtsi index a6cb5a6e848b3..70c9dbf10fa5e 100644 --- a/arch/arm64/boot/dts/freescale/imx94.dtsi +++ b/arch/arm64/boot/dts/freescale/imx94.dtsi @@ -827,6 +827,8 @@ xspi1: spi@42b90000 { #size-cells = <0>; clocks = <&scmi_clk IMX94_CLK_XSPI1>; clock-names = "per"; + dmas = <&edma2 27 0 0>, <&edma2 28 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; @@ -843,6 +845,8 @@ xspi2: spi@42be0000 { #size-cells = <0>; clocks = <&scmi_clk IMX94_CLK_XSPI2>; clock-names = "per"; + dmas = <&edma4 42 0 0>, <&edma4 43 0 FSL_EDMA_RX>; + dma-names = "tx", "rx"; status = "disabled"; }; }; -- 2.34.1