On Wed, Jun 19, 2013 at 4:22 PM, Marek Vasut <marex@xxxxxxx> wrote: > Dear Chao Xie, > >> Signed-off-by: Chao Xie <chao.xie@xxxxxxxxxxx> >> --- >> .../devicetree/bindings/input/pxa27x-keypad.txt | 60 +++++ >> drivers/input/keyboard/pxa27x_keypad.c | 232 >> +++++++++++++++++++- 2 files changed, 288 insertions(+), 4 deletions(-) >> create mode 100644 >> Documentation/devicetree/bindings/input/pxa27x-keypad.txt >> >> diff --git a/Documentation/devicetree/bindings/input/pxa27x-keypad.txt >> b/Documentation/devicetree/bindings/input/pxa27x-keypad.txt new file mode >> 100644 >> index 0000000..f8674f7 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/input/pxa27x-keypad.txt >> @@ -0,0 +1,60 @@ >> +* Marvell PXA Keypad controller >> + >> +Required Properties >> +- compatible : should be "marvell,pxa27x-keypad" >> +- reg : Address and length of the register set for the device >> +- interrupts : The interrupt for the keypad controller >> +- marvell,debounce-interval : How long time the key will be > > Is there no generic prop name for this debounce interval? > I searched at drivers/input and Documents. Two drivers use "debounce-interval", gpio-keys.c and stmpe-keypad.c. They describe the meanings of "debounce-interval" at its own document file. Some other drivers uses "xxx,debounce-delay-ms" or "debounce-delay-ms" So it seems that there is no generic prop name for this debounce interval. > Best regards, > Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
