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-rw-r--r--drivers/usb/host/isp116x-hcd.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c
index 75128c371800..a7cb134cf125 100644
--- a/drivers/usb/host/isp116x-hcd.c
+++ b/drivers/usb/host/isp116x-hcd.c
@@ -1580,16 +1580,12 @@ static int isp116x_start(struct usb_hcd *hcd)
1580 isp116x_write_reg16(isp116x, HCHWCFG, val); 1580 isp116x_write_reg16(isp116x, HCHWCFG, val);
1581 1581
1582 /* ----- Root hub conf */ 1582 /* ----- Root hub conf */
1583 val = 0; 1583 val = (25 << 24) & RH_A_POTPGT;
1584 /* AN10003_1.pdf recommends NPS to be always 1 */ 1584 /* AN10003_1.pdf recommends NPS to be always 1 */
1585 if (board->no_power_switching) 1585 if (board->no_power_switching)
1586 val |= RH_A_NPS; 1586 val |= RH_A_NPS;
1587 if (board->power_switching_mode) 1587 if (board->power_switching_mode)
1588 val |= RH_A_PSM; 1588 val |= RH_A_PSM;
1589 if (board->potpg)
1590 val |= (board->potpg << 24) & RH_A_POTPGT;
1591 else
1592 val |= (25 << 24) & RH_A_POTPGT;
1593 isp116x_write_reg32(isp116x, HCRHDESCA, val); 1589 isp116x_write_reg32(isp116x, HCRHDESCA, val);
1594 isp116x->rhdesca = isp116x_read_reg32(isp116x, HCRHDESCA); 1590 isp116x->rhdesca = isp116x_read_reg32(isp116x, HCRHDESCA);
1595 1591