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@xxxxxxx>
>
> ---
>
> 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
>
>
>
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