From 189f65864f4eeb430bee0e6a18b7f871bf218878 Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Tue, 19 Jan 2021 07:42:57 -0600 Subject: [PATCH] arm64: dts: imx8mn: Add fspi node The i.MX8M Nano has the same Flexspi controller used in the i.MX8M Mini. Add the node and disable it by default. Signed-off-by: Adam Ford Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx8mn.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 8004b7f36c77c..d0c6f7aca8bce 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -889,6 +889,19 @@ status = "disabled"; }; + flexspi: spi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nxp,imx8mm-fspi"; + reg = <0x30bb0000 0x10000>, <0x8000000 0x10000000>; + reg-names = "fspi_base", "fspi_mmap"; + interrupts = ; + clocks = <&clk IMX8MN_CLK_QSPI_ROOT>, + <&clk IMX8MN_CLK_QSPI_ROOT>; + clock-names = "fspi", "fspi_en"; + status = "disabled"; + }; + sdma1: dma-controller@30bd0000 { compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma"; reg = <0x30bd0000 0x10000>; -- 2.30.2