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    Subject[PATCH v3 9/9] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI
    Date
    This patch enable the AHCI controller.
    Since this controller need two regulator, this patch add them.

    Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
    ---
    arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 21 +++++++++++++++++++++
    1 file changed, 21 insertions(+)

    diff --git a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
    index c39b9169ea64..07eaf6cd9d19 100644
    --- a/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
    +++ b/arch/arm/boot/dts/sun8i-r40-bananapi-m2-ultra.dts
    @@ -105,6 +105,11 @@
    };
    };

    +&ahci {
    + ahci-supply = <&reg_dldo4>;
    + status = "okay";
    +};
    +
    &de {
    status = "okay";
    };
    @@ -251,6 +256,22 @@
    regulator-name = "vcc-wifi";
    };

    +&reg_dldo4 {
    + regulator-min-microvolt = <2500000>;
    + regulator-max-microvolt = <2500000>;
    + regulator-name = "vdd2v5-sata";
    +};
    +
    +&reg_eldo3 {
    + regulator-min-microvolt = <1200000>;
    + regulator-max-microvolt = <1200000>;
    + regulator-name = "vdd1v2-sata";
    +};
    +
    +&sata_port0 {
    + port-supply = <&reg_eldo3>;
    +};
    +
    &tcon_tv0 {
    status = "okay";
    };
    --
    2.16.4
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