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    Subject[PATCH 6/6] ARM: i.MX6 Phytec PFLA02: Add supplies for the SoC internal regulators
    Date
    The SoC internal regulators for the CPU and the SoC come from the
    DA9063 vdd_core and vdd_soc. Add this relationship to the device tree
    so that the voltage drop on the SoC internal LDO regulators can be
    minimized.

    Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
    ---
    arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 12 ++++++++++++
    1 file changed, 12 insertions(+)

    diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
    index 9e6ecd9..f19c680 100644
    --- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
    +++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
    @@ -379,6 +379,18 @@
    status = "disabled";
    };

    +&reg_arm {
    + vin-supply = <&vddcore_reg>;
    +};
    +
    +&reg_pu {
    + vin-supply = <&vddsoc_reg>;
    +};
    +
    +&reg_soc {
    + vin-supply = <&vddsoc_reg>;
    +};
    +
    &uart3 {
    pinctrl-names = "default";
    pinctrl-0 = <&pinctrl_uart3>;
    --
    2.5.3


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