diff options
| author | T Karthik Reddy <[email protected]> | 2019-05-01 10:14:49 +0530 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2019-10-08 09:41:27 +0200 |
| commit | 1a031d236a9eeb28ced5438242987ae6a45f3054 (patch) | |
| tree | 531db1ba839d2439455a9cb4aaf035847cf5073c | |
| parent | 0d0fbc857c20c2c426dbf6d13185a1d549c1edeb (diff) | |
drivers: usb: dwc3: setup phy before dwc3 core soft reset
Phy setup should be done before dwc3 soft core reset as it is done
in linux & this fixes unreliable detection of usb cable on host side.
Signed-off-by: T Karthik Reddy <[email protected]>
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
| -rw-r--r-- | drivers/usb/dwc3/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 56e2a046bf0..2498f0efb1a 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -440,6 +440,8 @@ static int dwc3_core_init(struct dwc3 *dwc) goto err0; } + dwc3_phy_setup(dwc); + ret = dwc3_core_soft_reset(dwc); if (ret) goto err0; @@ -514,8 +516,6 @@ static int dwc3_core_init(struct dwc3 *dwc) dwc3_writel(dwc->regs, DWC3_GCTL, reg); - dwc3_phy_setup(dwc); - ret = dwc3_alloc_scratch_buffers(dwc); if (ret) goto err0; |