From 12481d820b560f74c8e832d4a4bee4501293537e Mon Sep 17 00:00:00 2001 From: Tao Huang Date: Tue, 6 Nov 2018 19:30:05 +0800 Subject: [PATCH] Documentation/devicetree/bindings: remove unused regulator/act8846.txt Change-Id: I5ff5dfc1714339b170d10e0ee8f287e7cf2a3efd Signed-off-by: Tao Huang --- .../devicetree/bindings/regulator/act8846.txt | 167 ------------------ 1 file changed, 167 deletions(-) delete mode 100755 Documentation/devicetree/bindings/regulator/act8846.txt diff --git a/Documentation/devicetree/bindings/regulator/act8846.txt b/Documentation/devicetree/bindings/regulator/act8846.txt deleted file mode 100755 index 71b2a46f7659..000000000000 --- a/Documentation/devicetree/bindings/regulator/act8846.txt +++ /dev/null @@ -1,167 +0,0 @@ -act8846 Power Management Integrated Circuit - -Required properties: -- compatible: "act,act8846" -- reg: I2C slave address -- gpios: the interrupt pin or sleep pin - use gpio get IRQ number -- regulators: This is the list of child nodes that specify the regulator - initialization data for defined regulators. Not all regulators for the given - device need to be present. The definition for each of these nodes is defined - using the standard binding for regulators found at - Documentation/devicetree/bindings/regulator/regulator.txt. - The regulator is matched with the regulator-compatible. - - The valid regulator-compatible values are: - act8846: act_dcdc1, act_dcdc2, act_dcdc3, act_dcdc4, act_ldo1, act_ldo2, act_ldo3, act_ldo4, act_ldo5, act_ldo6, - act_ldo7, act_ldo8 - -Optional properties: -- gpios: - gpios 0 :vsel pin gpio - use vsel pin switch dcdc voltage when reset or power down -- regulator-initial-mode: default mode to set on startup -- regulator-initial-state: suspend state to set at init -- regulator-state-mem, regulator-state-disk, regulator-state-standby: - defines regulator suspend to memory, suspend to disk (hibernate) and standby respectively. - have following sub-constarints: - - regulator-state-uv: suspend voltage - - regulator-state-mode: suspend regulator operating mode - - regulator-state-enabled: is regulator enabled in this suspend state - - regulator-state-disabled: is the regulator disbled in this suspend state --regulator-initial-mode and regulator-state-mode is set as: - REGULATOR_MODE_FAST 0x1 - REGULATOR_MODE_NORMAL 0x2 - REGULATOR_MODE_IDLE 0x4 - REGULATOR_MODE_STANDBY 0x8 - -Example: - - act8846: act8846@5a { - reg = <0x5a>; - status = "okay"; - }; - - gpios =<&gpio3 GPIO_D3 GPIO_ACTIVE_LOW>; -&act8846{ - - compatible = "act,act8846"; - - regulators { - - #address-cells = <1>; - #size-cells = <0>; - - dcdc1_reg: regulator@0{ - reg = <0>; - regulator-compatible= "act_dcdc1"; - }; - - dcdc2_reg: regulator@1 { - reg = <1>; - regulator-compatible = "act_dcdc2"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - regulator-state-uv = <1200000>; - }; - }; - - dcdc3_reg: regulator@2 { - reg = <2>; - regulator-compatible = "act_dcdc3"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <1500000>; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - regulator-state-uv = <1200000>; - }; - }; - - dcdc4_reg: regulator@3 { - reg = <3>; - regulator-compatible = "act_dcdc4"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - regulator-state-uv = <3300000>; - }; - }; - - ldo1_reg: regulator@4 { - reg = <4>; - regulator-compatible= "act_ldo1"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo2_reg: regulator@5 { - reg = <5>; - regulator-compatible = "act_ldo2"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo3_reg: regulator@6 { - reg = <6>; - regulator-compatible = "act_ldo3"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo4_reg:regulator@7 { - reg = <7>; - regulator-compatible = "act_ldo4"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo5_reg: regulator@8 { - reg = <8>; - regulator-compatible= "act_ldo5"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo6_reg: regulator@9 { - reg = <9>; - regulator-compatible = "act_ldo6"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo7_reg: regulator@10 { - reg = <10>; - regulator-compatible = "act_ldo7"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - - ldo8_reg: regulator@11 { - reg = <11>; - regulator-compatible = "act_ldo8"; - regulator-initial-state = <3>; - regulator-state-mem { - regulator-state-enabled; - }; - }; - }; - -}; \ No newline at end of file