diff options
| author | Adam Ford <aford173@gmail.com> | 2021-01-19 07:42:57 -0600 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-01-29 16:54:38 +0800 |
| commit | 189f65864f4eeb430bee0e6a18b7f871bf218878 (patch) | |
| tree | 755858e283058612fa117dbafb186909f445b822 /arch/arm64/boot/dts/freescale/imx8mn.dtsi | |
| parent | f2047594e865bac597ab5056cd7d573be96ecfe1 (diff) | |
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 <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mn.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 8004b7f36c77..d0c6f7aca8bc 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 = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + 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>; |