Add a node for the one wire uclass and one wire gpio driver in sandbox.
Signed-off-by: Eugen Hristev eugen.hristev@microchip.com --- arch/sandbox/dts/sandbox.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index 6ac37f1..1aa0f8e 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -153,6 +153,7 @@
pinctrl { compatible = "sandbox,pinctrl"; + status = "okay";
pinctrl_i2c0: i2c0 { groups = "i2c"; @@ -164,6 +165,12 @@ groups = "serial_a"; function = "serial"; }; + + pinctrl_onewire0: onewire0 { + groups = "w1"; + function = "w1"; + bias-pull-up; + }; };
reset@1 { @@ -322,6 +329,19 @@ reg = <0x0 0x400>; }; }; + + onewire0: onewire { + compatible = "w1-gpio"; + gpios = <&gpio_a 8>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_onewire0>; + status = "okay"; + + sandbox_eeprom0: sandbox_eeprom@0 { + compatible = "sandbox,w1-eeprom"; + status = "okay"; + }; + }; };
#include "cros-ec-keyboard.dtsi"