diff options
| author | Heiko Schocher <hs@denx.de> | 2021-03-09 06:31:15 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-05-11 09:52:41 +0800 |
| commit | 6914d1ba4d0acecd012ad4d4047be18434a9ab76 (patch) | |
| tree | 685235d8a014d12d3a4dc6dd6c18b2951121c22e /arch/arm64/boot | |
| parent | 2b1649a83afc917b66731a4ccaec64eca5f9861d (diff) | |
arm64: dts: imx8mp: add flexspi node
add node for the flexspi modul on imx8mp.
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index c2d51a46cb3c..dea608c8b31e 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -37,6 +37,7 @@ serial1 = &uart2; serial2 = &uart3; serial3 = &uart4; + spi0 = &flexspi; }; cpus { @@ -761,6 +762,21 @@ status = "disabled"; }; + flexspi: spi@30bb0000 { + compatible = "nxp,imx8mp-fspi"; + reg = <0x30bb0000 0x10000>, <0x8000000 0x10000000>; + reg-names = "fspi_base", "fspi_mmap"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MP_CLK_QSPI_ROOT>, + <&clk IMX8MP_CLK_QSPI_ROOT>; + clock-names = "fspi", "fspi_en"; + assigned-clock-rates = <80000000>; + assigned-clocks = <&clk IMX8MP_CLK_QSPI>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + sdma1: dma-controller@30bd0000 { compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma"; reg = <0x30bd0000 0x10000>; |