On Tue, Jul 31, 2012 at 10:27 AM, Przemo Firszt <[email protected]> wrote: > Intuos4 WL leds have 2 states: high and low. With no activity tablet > uses low state; using pen triggers high state. Both can be set > independently, but it would require setting another led device to > control them separately. This patch uses the brightness set through leds > subsytem as high and half of that value as low. > > Signed-off-by: Przemo Firszt <[email protected]>
Acked-by: Ping Cheng <[email protected]> for the whole set. Thank you, Przemo, for your effort. Ping > --- > drivers/hid/hid-wacom.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c > index fe23a1e..848842e 100644 > --- a/drivers/hid/hid-wacom.c > +++ b/drivers/hid/hid-wacom.c > @@ -91,7 +91,8 @@ static void wacom_leds_set_brightness(struct led_classdev > *led_dev, > if (buf) { > buf[0] = WAC_CMD_LED_CONTROL; > buf[1] = led; > - buf[2] = value; > + buf[2] = value >> 2; > + buf[3] = value; > hdev->hid_output_raw_report(hdev, buf, 9, HID_FEATURE_REPORT); > kfree(buf); > } > -- > 1.7.10.2 > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
