Hey Markus,
you should probably mention why the node was removed from the U3 dts. I
guess this is due to the SPI not being routed anywhere there?
- Tobias
Markus Reichl wrote:
> Odroid-X and -X2 have SPI_1 routed to an external connector.
> Enable SPI_1 on X and -X2.
>
> Signed-off-by: Markus Reichl <m.reichl@xxxxxxxxxxxxx>
> ---
> Tested on X, U3.
> ---
> arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 8 ++++++++
> arch/arm/boot/dts/exynos4412-odroidu3.dts | 7 -------
> 2 files changed, 8 insertions(+), 7 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> index 7dc1009..c919405 100644
> --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
> @@ -559,6 +559,14 @@
> status = "okay";
> };
>
> +&spi_1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi1_bus>;
> + num-cs = <1>;
> + cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
> + status = "okay";
> +};
> +
> &tmu {
> vtmu-supply = <&ldo10_reg>;
> status = "okay";
> diff --git a/arch/arm/boot/dts/exynos4412-odroidu3.dts b/arch/arm/boot/dts/exynos4412-odroidu3.dts
> index fc14da5..4bd215f 100644
> --- a/arch/arm/boot/dts/exynos4412-odroidu3.dts
> +++ b/arch/arm/boot/dts/exynos4412-odroidu3.dts
> @@ -124,10 +124,3 @@
> "Speakers", "SPKL",
> "Speakers", "SPKR";
> };
> -
> -&spi_1 {
> - pinctrl-names = "default";
> - pinctrl-0 = <&spi1_bus>;
> - cs-gpios = <&gpb 5 GPIO_ACTIVE_HIGH>;
> - status = "okay";
> -};
>
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