Commit cd0b42c2 authored by Chris Ruehl's avatar Chris Ruehl Committed by Greg Kroah-Hartman
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usb: chipidea: put hw_phymode_configure before ci_usb_phy_init

hw_phymode_configure configures the PORTSC registers and allow the
following phy_inits to operate on the right parameters. This fix a problem
where the UPLI (ISP1504) could not be detected, because the Viewport was not
available and read the viewport return 0's only.
Signed-off-by: default avatarChris Ruehl <>
Signed-off-by: default avatarPeter Chen <>
Signed-off-by: default avatarGreg Kroah-Hartman <>
parent 3b5d3e68
......@@ -559,6 +559,8 @@ static int ci_hdrc_probe(struct platform_device *pdev)
return -ENODEV;
ret = ci_usb_phy_init(ci);
if (ret) {
dev_err(dev, "unable to init phy: %d\n", ret);
......@@ -576,8 +578,6 @@ static int ci_hdrc_probe(struct platform_device *pdev)
dr_mode = ci->platdata->dr_mode;
/* initialize role(s) before the interrupt is requested */
if (dr_mode == USB_DR_MODE_OTG || dr_mode == USB_DR_MODE_HOST) {
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