diff options
Diffstat (limited to 'Documentation')
4 files changed, 81 insertions, 7 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-wacom b/Documentation/ABI/testing/sysfs-driver-wacom index 56c54558c8a4..8d55a83d6921 100644 --- a/Documentation/ABI/testing/sysfs-driver-wacom +++ b/Documentation/ABI/testing/sysfs-driver-wacom @@ -23,9 +23,10 @@ Contact: linux-input@vger.kernel.org Description: Attribute group for control of the status LEDs and the OLEDs. This attribute group is only available for Intuos 4 M, L, - and XL (with LEDs and OLEDs) and Cintiq 21UX2 and Cintiq 24HD - (LEDs only). Therefore its presence implicitly signifies the - presence of said LEDs and OLEDs on the tablet device. + and XL (with LEDs and OLEDs), Intuos 5 (LEDs only), and Cintiq + 21UX2 and Cintiq 24HD (LEDs only). Therefore its presence + implicitly signifies the presence of said LEDs and OLEDs on the + tablet device. What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status0_luminance Date: August 2011 @@ -48,10 +49,10 @@ What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status_led0 Date: August 2011 Contact: linux-input@vger.kernel.org Description: - Writing to this file sets which one of the four (for Intuos 4) - or of the right four (for Cintiq 21UX2 and Cintiq 24HD) status - LEDs is active (0..3). The other three LEDs on the same side are - always inactive. + Writing to this file sets which one of the four (for Intuos 4 + and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq + 24HD) status LEDs is active (0..3). The other three LEDs on the + same side are always inactive. What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status_led1_select Date: September 2011 diff --git a/Documentation/devicetree/bindings/input/spear-keyboard.txt b/Documentation/devicetree/bindings/input/spear-keyboard.txt new file mode 100644 index 000000000000..4a846d26da23 --- /dev/null +++ b/Documentation/devicetree/bindings/input/spear-keyboard.txt @@ -0,0 +1,20 @@ +* SPEAr keyboard controller + +Required properties: +- compatible: "st,spear300-kbd" + +Optional properties, in addition to those specified by the shared +matrix-keyboard bindings: +- autorepeat: bool: enables key autorepeat +- st,mode: keyboard mode: 0 - 9x9, 1 - 6x6, 2 - 2x2 + +Example: + +kbd@fc400000 { + compatible = "st,spear300-kbd"; + reg = <0xfc400000 0x100>; + linux,keymap = < 0x00030012 + 0x0102003a >; + autorepeat; + st,mode = <0>; +}; diff --git a/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt b/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt new file mode 100644 index 000000000000..41cbf4b7a670 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/lpc32xx-tsc.txt @@ -0,0 +1,16 @@ +* NXP LPC32xx SoC Touchscreen Controller (TSC) + +Required properties: +- compatible: must be "nxp,lpc3220-tsc" +- reg: physical base address of the controller and length of memory mapped + region. +- interrupts: The TSC/ADC interrupt + +Example: + + tsc@40048000 { + compatible = "nxp,lpc3220-tsc"; + reg = <0x40048000 0x1000>; + interrupt-parent = <&mic>; + interrupts = <39 0>; + }; diff --git a/Documentation/devicetree/bindings/input/twl6040-vibra.txt b/Documentation/devicetree/bindings/input/twl6040-vibra.txt new file mode 100644 index 000000000000..5b1918b818fb --- /dev/null +++ b/Documentation/devicetree/bindings/input/twl6040-vibra.txt @@ -0,0 +1,37 @@ +Vibra driver for the twl6040 family + +The vibra driver is a child of the twl6040 MFD dirver. +Documentation/devicetree/bindings/mfd/twl6040.txt + +Required properties: +- compatible : Must be "ti,twl6040-vibra"; +- interrupts: 4, Vibra overcurrent interrupt +- vddvibl-supply: Regulator supplying the left vibra motor +- vddvibr-supply: Regulator supplying the right vibra motor +- vibldrv_res: Board specific left driver resistance +- vibrdrv_res: Board specific right driver resistance +- viblmotor_res: Board specific left motor resistance +- vibrmotor_res: Board specific right motor resistance + +Optional properties: +- vddvibl_uV: If the vddvibl default voltage need to be changed +- vddvibr_uV: If the vddvibr default voltage need to be changed + +Example: +/* + * 8-channel high quality low-power audio codec + * http://www.ti.com/lit/ds/symlink/twl6040.pdf + */ +twl6040: twl6040@4b { + ... + twl6040_vibra: twl6040@1 { + compatible = "ti,twl6040-vibra"; + interrupts = <4>; + vddvibl-supply = <&vbat>; + vddvibr-supply = <&vbat>; + vibldrv_res = <8>; + vibrdrv_res = <3>; + viblmotor_res = <10>; + vibrmotor_res = <10>; + }; +}; |