Message ID | 1534775173-14209-33-git-send-email-eugen.hristev@microchip.com |
---|---|
State | Superseded |
Delegated to: | Tom Rini |
Headers | show |
Series | Add support for 1wire protocol and 1wire eeproms | expand |
diff --git a/arch/arm/dts/at91-sama5d27_som1_ek.dts b/arch/arm/dts/at91-sama5d27_som1_ek.dts index 5e62d4a..4cd6db6 100644 --- a/arch/arm/dts/at91-sama5d27_som1_ek.dts +++ b/arch/arm/dts/at91-sama5d27_som1_ek.dts @@ -54,6 +54,18 @@ stdout-path = &uart1; }; + onewire_tm: onewire { + gpios = <&pioA 17 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_onewire_tm_default>; + status = "okay"; + + w1_eeprom: w1_eeprom@0 { + compatible = "maxim,ds24b33"; + status = "okay"; + }; + }; + ahb { usb1: ohci@00400000 { num-ports = <3>; @@ -208,6 +220,11 @@ pinmux = <PIN_PA31__GPIO>; bias-disable; }; + + pinctrl_onewire_tm_default: onewire_tm_default { + pinmux = <PIN_PA17__GPIO>; + bias-pull-up; + }; }; }; };
Add onewire node in device tree for TM series LCDs Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- arch/arm/dts/at91-sama5d27_som1_ek.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+)