Remove the sandbox example of one-wire node because the detection of w1 is now automatic and does not depend on the devicetree. Remove the devicetree binding document.
Signed-off-by: Kory Maincent kory.maincent@bootlin.com --- arch/sandbox/dts/sandbox.dtsi | 18 ---------- .../w1-eeprom/eep_sandbox.txt | 34 ------------------- 2 files changed, 52 deletions(-) delete mode 100644 doc/device-tree-bindings/w1-eeprom/eep_sandbox.txt
diff --git a/arch/sandbox/dts/sandbox.dtsi b/arch/sandbox/dts/sandbox.dtsi index 81cdc55b0d..8ae783a0c6 100644 --- a/arch/sandbox/dts/sandbox.dtsi +++ b/arch/sandbox/dts/sandbox.dtsi @@ -185,11 +185,6 @@ function = "serial"; };
- pinctrl_onewire0: onewire0 { - groups = "w1"; - function = "w1"; - bias-pull-up; - }; };
reset@1 { @@ -376,19 +371,6 @@ }; };
- 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"; - }; - }; - sandbox_tee { compatible = "sandbox,tee"; }; diff --git a/doc/device-tree-bindings/w1-eeprom/eep_sandbox.txt b/doc/device-tree-bindings/w1-eeprom/eep_sandbox.txt deleted file mode 100644 index 82bb5899af..0000000000 --- a/doc/device-tree-bindings/w1-eeprom/eep_sandbox.txt +++ /dev/null @@ -1,34 +0,0 @@ -Onewire EEPROM sandbox driver device binding - one wire protocol sandbox EEPROM -======================= - -This memory needs to be connected to a onewire bus, as a child node. -The bus will read the device serial number and match this node with a found -device on the bus -Also check doc/device-tree-bindings/w1 for onewire bus drivers - -Driver: -- drivers/w1-eeprom/eep_sandbox.c - -Software ds24xxx device-tree node properties: -Required: -* compatible = "sandbox,w1-eeprom" - -Optional: -* none - -Example: - eeprom1: eeprom@0 { - compatible = "sandbox,w1-eeprom"; - } - -Example with parent bus: - -onewire_tm: onewire { - compatible = "w1-gpio"; - gpios = <&gpio_a 8>; - - eeprom1: eeprom@0 { - compatible = "sandbox,w1-eeprom"; - } -}; -