| Message ID | 20210308064046.1576267-2-hs@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | enable flexspi support on imx8mp | expand |
Hi Heiko, On 21-03-08 07:40, Heiko Schocher wrote: > add node for the flexspi modul on imx8mp. > > Signed-off-by: Heiko Schocher <hs@denx.de> > > --- > > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > index c7523fd4eae9b..086cfbbef43d7 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > @@ -36,6 +36,7 @@ aliases { > serial1 = &uart2; > serial2 = &uart3; > serial3 = &uart4; > + spi0 = &flexspi; > }; > > cpus { > @@ -744,6 +745,21 @@ usdhc3: mmc@30b60000 { > status = "disabled"; > }; > > + flexspi: spi@30bb0000 { > + #address-cells = <1>; > + #size-cells = <0>; This properties can moved to end just in front of the status property which should be the last one. > + compatible = "nxp,imx8mm-fspi"; Please add a own compatible "nxp,imx8mp-fspi" to the driver which should be the first patch in your series. Also the compatible is always the first property. Regards, Marco > + 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>; > + status = "disabled"; > + }; > + > sdma1: dma-controller@30bd0000 { > compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma"; > reg = <0x30bd0000 0x10000>; > -- > 2.29.2 > > >
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index c7523fd4eae9b..086cfbbef43d7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -36,6 +36,7 @@ aliases { serial1 = &uart2; serial2 = &uart3; serial3 = &uart4; + spi0 = &flexspi; }; cpus { @@ -744,6 +745,21 @@ usdhc3: mmc@30b60000 { 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 IMX8MP_CLK_QSPI_ROOT>, + <&clk IMX8MP_CLK_QSPI_ROOT>; + clock-names = "fspi", "fspi_en"; + assigned-clock-rates = <80000000>; + assigned-clocks = <&clk IMX8MP_CLK_QSPI>; + status = "disabled"; + }; + sdma1: dma-controller@30bd0000 { compatible = "fsl,imx8mp-sdma", "fsl,imx8mq-sdma"; reg = <0x30bd0000 0x10000>;
add node for the flexspi modul on imx8mp. Signed-off-by: Heiko Schocher <hs@denx.de> --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+)