From cd2d64b1a0a12283d63c9d853d5b1403d5cd6c9d Mon Sep 17 00:00:00 2001 From: Mike Rapoport Date: Wed, 4 Mar 2009 01:12:49 -0800 Subject: [PATCH] Input: ucb1400_ts, mainstone-wm97xx - add BTN_TOUCH events Add BTN_TOUCH event reporting to ucb1400_ts and accelerated mainstone-wm97xx touchscreen drivers. Together with previously posted similar patch for wm97xx-core this will make all touchscreen drivers behave consistently wrt. BTN_TOUCH. Signed-off-by: Mike Rapoport Signed-off-by: Mark Brown Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/mainstone-wm97xx.c | 1 + drivers/input/touchscreen/ucb1400_ts.c | 5 ++++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/mainstone-wm97xx.c b/drivers/input/touchscreen/mainstone-wm97xx.c index 08d3dbd4ba2..dfa6a84ab50 100644 --- a/drivers/input/touchscreen/mainstone-wm97xx.c +++ b/drivers/input/touchscreen/mainstone-wm97xx.c @@ -162,6 +162,7 @@ static int wm97xx_acc_pen_down(struct wm97xx *wm) input_report_abs(wm->input_dev, ABS_X, x & 0xfff); input_report_abs(wm->input_dev, ABS_Y, y & 0xfff); input_report_abs(wm->input_dev, ABS_PRESSURE, p & 0xfff); + input_report_key(wm->input_dev, BTN_TOUCH, (p != 0)); input_sync(wm->input_dev); reads++; } while (reads < cinfo[sp_idx].reads); diff --git a/drivers/input/touchscreen/ucb1400_ts.c b/drivers/input/touchscreen/ucb1400_ts.c index 54986627def..e868264fe79 100644 --- a/drivers/input/touchscreen/ucb1400_ts.c +++ b/drivers/input/touchscreen/ucb1400_ts.c @@ -151,12 +151,14 @@ static void ucb1400_ts_evt_add(struct input_dev *idev, u16 pressure, u16 x, u16 input_report_abs(idev, ABS_X, x); input_report_abs(idev, ABS_Y, y); input_report_abs(idev, ABS_PRESSURE, pressure); + input_report_key(idev, BTN_TOUCH, 1); input_sync(idev); } static void ucb1400_ts_event_release(struct input_dev *idev) { input_report_abs(idev, ABS_PRESSURE, 0); + input_report_key(idev, BTN_TOUCH, 0); input_sync(idev); } @@ -377,7 +379,8 @@ static int ucb1400_ts_probe(struct platform_device *dev) ucb->ts_idev->id.product = ucb->id; ucb->ts_idev->open = ucb1400_ts_open; ucb->ts_idev->close = ucb1400_ts_close; - ucb->ts_idev->evbit[0] = BIT_MASK(EV_ABS); + ucb->ts_idev->evbit[0] = BIT_MASK(EV_ABS) | BIT_MASK(EV_KEY); + ucb->ts_idev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); ucb1400_adc_enable(ucb->ac97); x_res = ucb1400_ts_read_xres(ucb);