[U-Boot] [PATCH 3/4] EXYNOS5: FDT: Add SPI device node data

Simon Glass sjg at chromium.org
Tue Dec 4 02:10:52 CET 2012


On Mon, Dec 3, 2012 at 2:40 AM, Rajeshwari Shinde
<rajeshwari.s at samsung.com> wrote:
> Add SPI device node data for exynos.
>
> Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
> ---
>  arch/arm/dts/exynos5250.dtsi |   25 +++++++++++++++++++++++++
>  1 files changed, 25 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi
> index 3f750f0..e8ecf3f 100644
> --- a/arch/arm/dts/exynos5250.dtsi
> +++ b/arch/arm/dts/exynos5250.dtsi
> @@ -102,4 +102,29 @@
>                 compatible = "samsung,exynos-sound";
>                 reg = <0x12d60000 0x20>;
>         };
> +
> +       spi at 12d20000 {
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               compatible = "samsung,exynos-spi";
> +               reg = <0x12d20000 0x30>;
> +               interrupts = <0 68 0>;
> +       };
> +
> +       spi at 12d30000 {
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               compatible = "samsung,exynos-spi";
> +               reg = <0x12d30000 0x30>;
> +               interrupts = <0 69 0>;
> +       };
> +
> +       spi at 12d40000 {
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               compatible = "samsung,exynos-spi";
> +               reg = <0x12d40000 0x30>;
> +               clock-frequency = <50000000>;
> +               interrupts = <0 70 0>;
> +        };

Don't we have support for the other two SPI ports?

>  };
> --
> 1.7.4.4
>

Regards,
Simon


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