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[1/4] Input: atmel_mxt_ts - Set pointer emulation if is_tp

Message ID 1399414392-32572-2-git-send-email-swarren@wwwdotorg.org (mailing list archive)
State New, archived
Headers show

Commit Message

Stephen Warren May 6, 2014, 10:13 p.m. UTC 
From: Benson Leung <bleung@chromium.org>

Touchpads are pointers, so make sure to pass the correct values to
input_mt_report_pointer_emulation(). Without this, tap-to-click doesn't
work.

Signed-off-by: Benson Leung <bleung@chromium.org>
[swarren, rewrote the commit description, since the downstream version
concentrated on patch rebase history rather than the functionality]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---
 drivers/input/touchscreen/atmel_mxt_ts.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index a70400754e92..9ba7e30c7894 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -619,7 +619,8 @@  static irqreturn_t mxt_interrupt(int irq, void *dev_id)
 	} while (reportid != 0xff);
 
 	if (update_input) {
-		input_mt_report_pointer_emulation(data->input_dev, false);
+		input_mt_report_pointer_emulation(data->input_dev,
+						  data->is_tp);
 		input_sync(data->input_dev);
 	}