>> Hi! >> >>> Are there any plans to merge the synaptics touchscreen driver >>> (drivers/staging/dream/synaptics_i2c_rmi.c) to >>> drivers/input/touchscreen. We are interested in the same >>> since OMAP3 based Zoom boards use this touchscreen. >> >> Plans are, but day job interferes with them. >> >>> Pl add (if required) below tested by for the staging driver. > >> >> 1) are you able to use driver in staging? > > Yes I am able to use staging driver for single > touch events. > >> >> at minimum, non-standard multitouch support needs to be removed before >> merging to input. Do you have time to help? > > Could you review the below patch.
Forgot to remove unused variables in earlier patch, here's the updated one. --- Remove non-standard multi touch support. Signed-off-by: Hemanth V <[email protected]> diff --git a/drivers/staging/dream/synaptics_i2c_rmi.c b/drivers/staging/dream/synaptics_i2c_rmi.c index 4de6bc9..f3bc7d6 100644 --- a/drivers/staging/dream/synaptics_i2c_rmi.c +++ b/drivers/staging/dream/synaptics_i2c_rmi.c @@ -108,9 +108,6 @@ static void decode_report(struct synaptics_ts_data *ts, u8 *buf) int f, a; int base = 2; int z = buf[1]; - int w = buf[0] >> 4; - int finger = buf[0] & 7; - int finger2_pressed; for (f = 0; f < 2; f++) { u32 flip_flag = SYNAPTICS_FLIP_X; @@ -150,14 +147,6 @@ static void decode_report(struct synaptics_ts_data *ts, u8 *buf) input_report_abs(ts->input_dev, ABS_Y, pos[0][1]); } input_report_abs(ts->input_dev, ABS_PRESSURE, z); - input_report_abs(ts->input_dev, ABS_TOOL_WIDTH, w); - input_report_key(ts->input_dev, BTN_TOUCH, finger); - finger2_pressed = finger > 1 && finger != 7; - input_report_key(ts->input_dev, BTN_2, finger2_pressed); - if (finger2_pressed) { - input_report_abs(ts->input_dev, ABS_HAT0X, pos[1][0]); - input_report_abs(ts->input_dev, ABS_HAT0Y, pos[1][1]); - } input_sync(ts->input_dev); } -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
