diff options
| author | Li Jun <B47624@freescale.com> | 2014-10-16 22:18:02 +0800 |
|---|---|---|
| committer | Octavian Purdila <octavian.purdila@nxp.com> | 2017-02-23 14:21:42 +0200 |
| commit | 9b207222bfcbf2614990b76753d61bcbb6c457fb (patch) | |
| tree | a9ce6aa76f8bd5f7a1655efc2aa0fdea67585c7a /drivers/usb | |
| parent | 3aa0614499b8f4b6399bd79f24ac75e980c7ac5d (diff) | |
MLK-9618-9 usb: chipidea: otg: change TA_BIDL_ADIS to be 160ms
This patch is to fix one OTG HNP timing requirement, TA_BIDL_ADIS should be
in range of 155ms~200ms per OTG spec 2.0 reverion 1.1a.
Signed-off-by: Li Jun <b47624@freescale.com>
(cherry picked from commit a6de1be200984b01d784f6558229adbb67fcb380)
(cherry picked from commit a94422371328c620f4b37520868ad3f96ec2e165)
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/chipidea/otg_fsm.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/chipidea/otg_fsm.h b/drivers/usb/chipidea/otg_fsm.h index 21f89df95afa..8802804ffccc 100644 --- a/drivers/usb/chipidea/otg_fsm.h +++ b/drivers/usb/chipidea/otg_fsm.h @@ -38,9 +38,8 @@ * TA_AIDL_BDIS: section 5.5, Table 5-1 */ /* B-Idle to A-Disconnect */ -#define TA_BIDL_ADIS (500) /* TA_BIDL_ADIS: section 5.2.1 - * 500ms is used for B switch to host - * for safe +#define TA_BIDL_ADIS (160) /* TA_BIDL_ADIS: section 5.2.1 + * 155ms ~ 200 ms */ #define TA_DP_END (200) |