diff options
| author | Vignesh R <vigneshr@ti.com> | 2017-06-29 10:55:14 +0530 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-07-17 10:58:56 +0300 |
| commit | 541768b08a400d9d292cfd9c898401b8178856ac (patch) | |
| tree | b14e103763242586a06dcb9a640fa52e50c9a499 /lib/test_module.c | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
usb: dwc3: core: Call dwc3_core_get_phy() before initializing phys
commit f54edb539c116 ("usb: dwc3: core: initialize ULPI before trying to
get the PHY") moved call to dwc3_core_get_phy() from dwc3_probe() to
dwc3_core_init() after dwc3_core_soft_reset(). But
dwc3_core_soft_reset() calls phy_init(), therefore dwc3_core_get_phy()
needs to be called before dwc3_core_soft_reset().
Fix this by moving call to dwc3_core_get_phy() before
dwc3_core_soft_reset().
This fixes the following abort seen on DRA7xx platforms
[ 24.769118] usb usb2: SerialNumber: xhci-hcd.1.auto
[ 24.781144] hub 2-0:1.0: USB hub found
[ 24.787836] hub 2-0:1.0: 1 port detected
[ 24.809939] Unhandled fault: imprecise external abort (0x1406) at 0x00000000
Reported-by: Carlos Hernandez <ceh@ti.com>
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'lib/test_module.c')
0 files changed, 0 insertions, 0 deletions