From 45615a9baf4661f953887988eeb4de69fd6cd96e Mon Sep 17 00:00:00 2001 From: Xiaotong Lu Date: Fri, 1 Jun 2018 11:36:22 -0700 Subject: Input: add Spreadtrum vibrator driver This patch adds the Spreadtrum vibrator driver, which embedded in the Spreadtrum SC27xx series PMICs. Signed-off-by: Xiaotong Lu Signed-off-by: Baolin Wang Signed-off-by: Dmitry Torokhov --- .../bindings/input/sprd,sc27xx-vibra.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/sprd,sc27xx-vibra.txt (limited to 'Documentation/devicetree/bindings') diff --git a/Documentation/devicetree/bindings/input/sprd,sc27xx-vibra.txt b/Documentation/devicetree/bindings/input/sprd,sc27xx-vibra.txt new file mode 100644 index 000000000000..f2ec0d4f2dff --- /dev/null +++ b/Documentation/devicetree/bindings/input/sprd,sc27xx-vibra.txt @@ -0,0 +1,23 @@ +Spreadtrum SC27xx PMIC Vibrator + +Required properties: +- compatible: should be "sprd,sc2731-vibrator". +- reg: address of vibrator control register. + +Example : + + sc2731_pmic: pmic@0 { + compatible = "sprd,sc2731"; + reg = <0>; + spi-max-frequency = <26000000>; + interrupts = ; + interrupt-controller; + #interrupt-cells = <2>; + #address-cells = <1>; + #size-cells = <0>; + + vibrator@eb4 { + compatible = "sprd,sc2731-vibrator"; + reg = <0xeb4>; + }; + }; -- cgit v1.2.3