diff options
-rw-r--r-- | drivers/usb/host/isp116x-hcd.c | 9 | ||||
-rw-r--r-- | include/linux/usb_isp116x.h | 5 |
2 files changed, 4 insertions, 10 deletions
diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index 96aaee509929..a3e881c60026 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c | |||
@@ -1581,11 +1581,10 @@ static int isp116x_start(struct usb_hcd *hcd) | |||
1581 | 1581 | ||
1582 | /* ----- Root hub conf */ | 1582 | /* ----- Root hub conf */ |
1583 | val = (25 << 24) & RH_A_POTPGT; | 1583 | val = (25 << 24) & RH_A_POTPGT; |
1584 | /* AN10003_1.pdf recommends NPS to be always 1 */ | 1584 | /* AN10003_1.pdf recommends RH_A_NPS (no power switching) to |
1585 | if (board->no_power_switching) | 1585 | be always set. Yet, instead, we request individual port |
1586 | val |= RH_A_NPS; | 1586 | power switching. */ |
1587 | if (board->power_switching_mode) | 1587 | val |= RH_A_PSM; |
1588 | val |= RH_A_PSM; | ||
1589 | isp116x_write_reg32(isp116x, HCRHDESCA, val); | 1588 | isp116x_write_reg32(isp116x, HCRHDESCA, val); |
1590 | isp116x->rhdesca = isp116x_read_reg32(isp116x, HCRHDESCA); | 1589 | isp116x->rhdesca = isp116x_read_reg32(isp116x, HCRHDESCA); |
1591 | 1590 | ||
diff --git a/include/linux/usb_isp116x.h b/include/linux/usb_isp116x.h index 0d21407ccfc2..c028d724be94 100644 --- a/include/linux/usb_isp116x.h +++ b/include/linux/usb_isp116x.h | |||
@@ -19,11 +19,6 @@ struct isp116x_platform_data { | |||
19 | prevents stopping internal clock, increasing | 19 | prevents stopping internal clock, increasing |
20 | thereby power consumption in suspended state. */ | 20 | thereby power consumption in suspended state. */ |
21 | unsigned remote_wakeup_enable:1; | 21 | unsigned remote_wakeup_enable:1; |
22 | /* Switch or not to switch (keep always powered) */ | ||
23 | unsigned no_power_switching:1; | ||
24 | /* Ganged port power switching (0) or individual port | ||
25 | power switching (1) */ | ||
26 | unsigned power_switching_mode:1; | ||
27 | /* Hardware reset set/clear. If implemented, this function must: | 22 | /* Hardware reset set/clear. If implemented, this function must: |
28 | if set == 0, deassert chip's HW reset pin | 23 | if set == 0, deassert chip's HW reset pin |
29 | otherwise, assert chip's HW reset pin */ | 24 | otherwise, assert chip's HW reset pin */ |