diff options
| -rw-r--r-- | arch/arm/dts/at91-sama5d2_ptc_ek.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/dts/at91-sama5d2_ptc_ek.dts b/arch/arm/dts/at91-sama5d2_ptc_ek.dts index ab5ab21895..068a117585 100644 --- a/arch/arm/dts/at91-sama5d2_ptc_ek.dts +++ b/arch/arm/dts/at91-sama5d2_ptc_ek.dts @@ -56,6 +56,18 @@ stdout-path = &uart0; }; + onewire_tm: onewire { + gpios = <&pioA PIN_PB31 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_onewire_tm_default>; + status = "okay"; + + w1_eeprom: w1_eeprom@0 { + compatible = "maxim,ds24b33"; + status = "okay"; + }; + }; + ahb { usb0: gadget@00300000 { atmel,vbus-gpio = <&pioA PIN_PA27 GPIO_ACTIVE_HIGH>; @@ -208,6 +220,11 @@ pinmux = <PIN_PB11__GPIO>; bias-disable; }; + + pinctrl_onewire_tm_default: onewire_tm_default { + pinmux = <PIN_PB31__GPIO>; + bias-pull-up; + }; }; }; }; |