From eb85cc2101ffccce6f54168782afac797f764202 Mon Sep 17 00:00:00 2001
From: Gwendal Grignou <gwendal@chromium.org>
Date: Wed, 22 Feb 2017 16:47:56 -0800
Subject: [PATCH] driver: kionix: Increase init delay to 20ms

Port changes cl/289037 to generic kionix driver.

Form cl/289037

Sometimes the accelerometer doesn't initialize nicely.
Increase the timeout to 20ms.

BUG=chrome-os-partner:39269,chrome-os-partner:63146
TEST=buildall
BRANCH=veyron,cave

Change-Id: I4e4d8951fc821b8b33daa53e6c3b8da5ffa7acde
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/446132
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
(cherry picked from commit 11c00e1a4116bb0ac387c0264053e66e41a5ec92)
Reviewed-on: https://chromium-review.googlesource.com/446699
---
 driver/accel_kionix.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/driver/accel_kionix.c b/driver/accel_kionix.c
index 87660468db..980ccbe81a 100644
--- a/driver/accel_kionix.c
+++ b/driver/accel_kionix.c
@@ -511,7 +511,7 @@ static int init(const struct motion_sensor_t *s)
 			break;
 
 		/* Check for timeout. */
-		if (timeout++ > 5) {
+		if (timeout++ > 20) {
 			ret = EC_ERROR_TIMEOUT;
 			mutex_unlock(s->mutex);
 			return ret;