diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-02-21 13:21:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-23 19:20:49 +0100 |
| commit | 6d95783883634cc7632eb2131b7a2fd649278323 (patch) | |
| tree | cc73a4b325648e4a968d1275b4b6ad15dbb77bd1 /drivers/staging/pi433/Documentation | |
| parent | 43b83f1a4cb873f71fca084dcee49bfb8f31675e (diff) | |
staging: pi433: overlay: Convert to sugar syntax
Using overlay sugar syntax makes the DTS overlay files easier to read
(and write).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200221122133.32024-4-geert+renesas@glider.be
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/pi433/Documentation')
| -rw-r--r-- | drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts | 79 |
1 files changed, 35 insertions, 44 deletions
diff --git a/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts index b584180d78d0..096137fcd5cc 100644 --- a/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts +++ b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dts @@ -4,54 +4,45 @@ / { compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709"; +}; + +&spi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + spidev@0{ + reg = <0>; + status = "disabled"; + }; - fragment@0 { - target = <&spi0>; - __overlay__ { - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - spidev@0{ - reg = <0>; - status = "disabled"; - }; - - spidev@1{ - reg = <1>; - status = "disabled"; - }; - }; + spidev@1{ + reg = <1>; + status = "disabled"; }; +}; - fragment@1 { - target = <&gpio>; - __overlay__ { - pi433_pins: pi433_pins { - brcm,pins = <7 25 24>; - brcm,function = <0 0 0>; // in in in - }; - }; +&gpio { + pi433_pins: pi433_pins { + brcm,pins = <7 25 24>; + brcm,function = <0 0 0>; // in in in }; +}; - fragment@2 { - target = <&spi0>; - __overlay__ { - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - pi433: pi433@0 { - compatible = "Smarthome-Wolf,pi433"; - reg = <0>; - spi-max-frequency = <10000000>; - status = "okay"; - - pinctrl-0 = <&pi433_pins>; - DIO0-gpio = <&gpio 24 0>; - DIO1-gpio = <&gpio 25 0>; - DIO2-gpio = <&gpio 7 0>; - }; - }; +&spi0 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + pi433: pi433@0 { + compatible = "Smarthome-Wolf,pi433"; + reg = <0>; + spi-max-frequency = <10000000>; + status = "okay"; + + pinctrl-0 = <&pi433_pins>; + DIO0-gpio = <&gpio 24 0>; + DIO1-gpio = <&gpio 25 0>; + DIO2-gpio = <&gpio 7 0>; }; }; |