ARM: dts: lpc4357-ea4357: add adc0
Enable adc0 on EA4357 dev kit. This kit has a 22k potentiometer (R94) connected on ADC0 channel 3. Signed-off-by: Joachim Eastwood <manabian@gmail.com>
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@ -38,6 +38,13 @@
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reg = <0x28000000 0x2000000>; /* 32 MB */
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};
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vcc: vcc_fixed {
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compatible = "regulator-fixed";
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regulator-name = "3v3-supply";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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/* vmmc is controlled by sdmmc host internally */
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vmmc: vmmc_fixed {
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compatible = "regulator-fixed";
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@ -461,6 +468,11 @@
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};
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};
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&adc0 {
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status = "okay";
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vref-supply = <&vcc>;
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};
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&i2c0 {
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status = "okay";
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pinctrl-names = "default";
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