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| author | Christophe Kerello <christophe.kerello@st.com> | 2018-03-15 18:00:31 +0100 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2018-03-17 03:23:09 +0100 |
| commit | c2e4c8656978302ff2846a655fb87c658220c4e0 (patch) | |
| tree | 56212d85c4b0b00a1ff2d36c2f85d2ec89598f64 /drivers/usb | |
| parent | 82e7975b85bea1c2acccf30e6fd11e1a48a7e783 (diff) | |
| download | u-boot-c2e4c8656978302ff2846a655fb87c658220c4e0.zip u-boot-c2e4c8656978302ff2846a655fb87c658220c4e0.tar.gz u-boot-c2e4c8656978302ff2846a655fb87c658220c4e0.tar.bz2 | |
usb: dwc2: increase timeout in wait_for_chhltd
This patch increases timeout to 2s.
It was seen on 2 USB devices (Verbatim STORE N GO 070B4AED0FB22358 and
USB DISK 2.0 9000729BA41DDF40) that the request sense command takes
between 1.3s and and 1.5s.
Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/dwc2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c index 138646e..f9e2f2b 100644 --- a/drivers/usb/host/dwc2.c +++ b/drivers/usb/host/dwc2.c @@ -811,7 +811,7 @@ int wait_for_chhltd(struct dwc2_hc_regs *hc_regs, uint32_t *sub, u8 *toggle) uint32_t hcint, hctsiz; ret = wait_for_bit_le32(&hc_regs->hcint, DWC2_HCINT_CHHLTD, true, - 1000, false); + 2000, false); if (ret) return ret; |