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MLK-24596 arm64: dts: imx8dxl-evk: add the property to fixed regulator 

The "enable-active-high" property should be added when always on is
required by the fixed regulator.
Otherwise, the clk_ext_sel would be changed to low after the
initialization of the regulator is complete. And PCIe wouldn't
works well.

Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
(cherry picked from commit 4dd0357e1cf01ea54d7959de299ed6a5cd0416f5)
5.4-rM2-2.2.x-imx-squashed
Richard Zhu 2020-08-31 13:53:02 +08:00
parent 0bc803bc92
commit eed15ae671
1 changed files with 1 additions and 0 deletions
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arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
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@ -186,6 +186,7 @@
regulator-max-microvolt = <3300000>;
regulator-name = "clk_ext_sel";
gpio = <&pca6416_1 10 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-always-on;
};