Doug Anderson 5c935165da
mmc: dw_mmc: Add a timeout for sending CMD11 ...
In the Designware databook's description of the "Voltage Switch Normal
Scenario" it instructs us to set a timer and fail the voltage change
if we don't see the voltage change interrupt within 2ms. Let's
implement that. Without implementing this I have often been able to
reproduce a hang while trying to send CMD11 on an rk3288-based board
while constantly ejecting and inserting UHS cards.
Signed-off-by: Doug Anderson <dianders@chromium.org >
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com >
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org >
2015-03-31 16:50:43 +02:00
2015-03-20 14:56:19 +01:00
2015-02-10 10:23:15 +00:00
2015-03-01 18:43:51 -08:00
2015-03-02 12:08:43 -05:00
2015-03-17 10:41:26 -07:00
2015-01-29 10:54:43 +02:00
2015-02-28 10:21:57 -08:00
2015-02-23 09:30:35 +02:00
2015-02-17 09:27:54 -08:00
2015-03-17 10:36:01 -07:00
2015-03-15 15:07:08 -07:00
2015-03-05 15:01:37 +01:00
2015-02-04 10:42:55 -08:00
2015-03-06 13:43:33 -08:00
2015-03-13 18:31:29 +01:00
2015-02-18 08:49:20 -08:00
2015-02-13 21:39:06 +01:00
2015-03-18 21:34:29 +05:30
2015-02-19 11:18:14 -08:00
2015-01-26 13:47:55 +09:00
2015-02-02 21:56:03 +01:00
2015-03-02 14:18:57 +01:00
2015-02-23 15:40:32 +01:00
2015-03-20 17:32:21 +10:00
2015-03-17 20:59:55 +01:00
2015-02-15 10:48:44 -08:00
2015-02-22 20:10:30 -08:00
2015-03-12 10:23:05 +01:00
2015-03-18 23:25:57 -04:00
2015-02-15 19:40:09 +01:00
2015-02-28 07:19:27 -08:00
2015-03-18 15:17:11 -04:00
2015-03-19 16:43:10 -07:00
2015-03-03 14:04:12 +01:00
2015-03-15 01:41:26 +00:00
2015-03-15 22:24:37 -04:00
2015-02-02 14:36:10 -08:00
2015-02-18 09:24:01 -08:00
2015-02-11 12:56:40 -08:00
2015-02-03 15:48:51 -08:00
2015-03-22 16:38:19 -07:00
2015-02-11 17:06:05 -08:00
2015-01-29 22:57:43 -06:00
2015-02-03 15:58:39 -08:00
2015-02-18 09:05:48 -08:00
2015-03-01 19:34:50 -08:00
2015-03-31 16:50:43 +02:00
2015-03-21 10:36:44 -07:00
2015-03-18 22:37:38 -04:00
2015-02-04 09:15:18 +01:00
2015-03-19 08:46:54 -05:00
2015-03-12 09:45:46 -07:00
2015-03-11 14:21:23 +01:00
2015-03-13 17:14:39 +05:30
2015-03-18 10:56:46 +01:00
2015-02-21 11:12:07 -08:00
2015-02-21 04:29:16 +01:00
2015-01-28 15:08:10 +01:00
2015-03-13 23:18:44 +01:00
2015-02-18 08:40:29 +01:00
2015-02-18 08:49:20 -08:00
2015-03-16 11:43:24 +00:00
2015-03-13 15:55:42 +10:30
2015-03-18 01:58:16 +01:00
2015-02-26 09:24:48 +01:00
2015-03-21 11:24:38 -07:00
2015-02-24 07:26:12 +09:00
2015-02-17 09:38:59 -08:00
2015-03-06 21:10:56 +00:00
2015-02-11 14:38:29 -08:00
2015-03-09 11:33:13 +01:00
2015-03-19 23:26:46 -07:00
2015-03-05 01:47:57 -04:00
2015-03-11 16:39:52 +01:00
2015-03-22 11:33:55 -07:00
2015-02-15 10:24:55 -08:00
2015-03-12 09:51:38 -06:00
2015-03-21 11:24:38 -07:00
2015-02-26 10:23:15 +02:00
2015-03-17 12:12:21 +10:30
2015-03-06 00:46:31 +01:00
2015-03-21 11:24:38 -07:00
2015-02-03 15:58:39 -08:00
5c935165da