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From: Iiro Valkonen <iiro.valkonen@atmel.com>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: linux-input@vger.kernel.org
Subject: [PATCH 2/2] Input: atmel_mxt_ts - Make CHG line high after the interrupts are enabled
Date: Thu, 17 Mar 2011 16:43:12 +0200	[thread overview]
Message-ID: <4D821E00.5060104@atmel.com> (raw)

Make the CHG line (interrupt line) go high after the interrupts have been enabled to make sure we don't miss the falling edge.

Signed-off-by: Iiro Valkonen <iiro.valkonen@atmel.com>
---
 drivers/input/touchscreen/atmel_mxt_ts.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index f8cd478..ca2062a 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -804,10 +804,6 @@ static int mxt_initialize(struct mxt_data *data)
 	if (error)
 		return error;
 
-	error = mxt_make_highchg(data);
-	if (error)
-		return error;
-
 	mxt_handle_pdata(data);
 
 	/* Backup to memory */
@@ -1098,6 +1094,10 @@ static int __devinit mxt_probe(struct i2c_client *client,
 	if (error)
 		goto err_unregister_device;
 
+	error = mxt_make_highchg(data);
+	if (error)
+		goto err_unregister_device;
+
 	return 0;
 
 err_unregister_device:
-- 
1.7.0.4

             reply	other threads:[~2011-03-17 14:45 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-17 14:43 Iiro Valkonen [this message]
2011-03-21 11:56 ` [PATCH 2/2] Input: atmel_mxt_ts - Make CHG line high after the interrupts are enabled Joonyoung Shim
2011-04-01 14:04   ` [PATCH 2/2 v2] " Iiro Valkonen
2011-04-08  4:56     ` Joonyoung Shim
2011-04-08 12:58       ` [PATCH 2/2 v3] " Iiro Valkonen
2011-04-08 13:16       ` Iiro Valkonen
2011-04-13  5:17         ` Joonyoung Shim

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