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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2019-06-05 00:06:30 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-06-11 09:11:11 +0200 |
| commit | 796af3473b8222bcd89aa63e9886c355a6baf95d (patch) | |
| tree | ad357b2756bda409b46747faaaf57a0ffd003c9c /dts/Bindings/iio/adc/lpc32xx-adc.txt | |
| parent | 649b9ebcf53d697277bcdb01334dbcd563a33aa8 (diff) | |
| download | barebox-796af3473b8222bcd89aa63e9886c355a6baf95d.tar.gz barebox-796af3473b8222bcd89aa63e9886c355a6baf95d.tar.xz | |
dts: update to v5.2-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/adc/lpc32xx-adc.txt')
| -rw-r--r-- | dts/Bindings/iio/adc/lpc32xx-adc.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dts/Bindings/iio/adc/lpc32xx-adc.txt b/dts/Bindings/iio/adc/lpc32xx-adc.txt index b3629d3a9a..3a1bc669bd 100644 --- a/dts/Bindings/iio/adc/lpc32xx-adc.txt +++ b/dts/Bindings/iio/adc/lpc32xx-adc.txt @@ -6,6 +6,10 @@ Required properties: region. - interrupts: The ADC interrupt +Optional: + - vref-supply: The regulator supply ADC reference voltage, optional + for legacy reason, but highly encouraging to us in new device tree + Example: adc@40048000 { @@ -13,4 +17,5 @@ Example: reg = <0x40048000 0x1000>; interrupt-parent = <&mic>; interrupts = <39 0>; + vref-supply = <&vcc>; }; |