Matthias Kaehlcke 1bcafc0498 usb: misc: onboard_usb_hub: Drop reset delay in onboard_hub_power_off() ...

onboard_hub_power_off() currently has a delay after asserting the
reset of the hub. There is already a delay in onboard_hub_power_on()
before de-asserting the reset, which ensures that the reset is
asserted for the required time, so the delay in _power_off() is not
needed.

Skip the reset GPIO check before calling gpiod_set_value_cansleep(),
the function returns early when the GPIO descriptor is NULL.

Reviewed-By: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/20220805111836.1.Id5a4dc0a2c046236116693aa55672295513a0f2a@changeid
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-08-18 21:10:59 +02:00

..

sisusbvga

tty/vt: consolemap: rename struct vc_data::vc_uni_pagedir*

2022-06-27 14:17:12 +02:00

adutux.c

usb: misc: adutux: use swap()

2021-08-05 12:31:34 +02:00

apple-mfi-fastcharge.c

…

appledisplay.c

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brcmstb-usb-pinmap.c

usb: misc: brcmstb-usb-pinmap: add IRQ check

2021-08-13 13:05:50 +02:00

chaoskey.c

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cypress_cy7c63.c

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cytherm.c

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ehset.c

usb: misc: ehset: Rework test mode entry

2021-12-17 17:02:04 +01:00

emi26.c

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emi62.c

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ezusb.c

usb: misc: ezusb: update to use usb_control_msg_send()

2021-03-28 13:41:27 +02:00

ftdi-elan.c

usb: remove third argument of usb_maxpacket()

2022-04-23 10:33:53 +02:00

idmouse.c

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iowarrior.c

USB: iowarrior: fix control-message timeouts

2021-10-26 19:12:28 +02:00

isight_firmware.c

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Kconfig

usb: misc: Add onboard_usb_hub driver

2022-07-08 14:53:50 +02:00

ldusb.c

usb: ldusb: replace ternary operator with max_t()

2022-07-14 16:09:56 +02:00

legousbtower.c

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lvstest.c

usb: remove third argument of usb_maxpacket()

2022-04-23 10:33:53 +02:00

Makefile

usb: misc: Add onboard_usb_hub driver

2022-07-08 14:53:50 +02:00

onboard_usb_hub_pdevs.c

usb: misc: onboard_hub: Fix 'missing prototype' warning

2022-07-14 16:09:32 +02:00

onboard_usb_hub.c

usb: misc: onboard_usb_hub: Drop reset delay in onboard_hub_power_off()

2022-08-18 21:10:59 +02:00

onboard_usb_hub.h

usb: misc: onboard_usb_hub: Add TI USB8041 hub support

2022-07-27 16:26:20 +02:00

qcom_eud.c

usb: misc: eud: Fix an error handling path in eud_probe()

2022-04-21 19:24:10 +02:00

trancevibrator.c

USB: trancevibrator: fix control-request direction

2021-05-21 20:10:43 +02:00

usb251xb.c

usb: usb251xb: add boost-up property support

2022-01-31 14:22:49 +01:00

usb3503.c

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usb4604.c

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usb_u132.h

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usblcd.c

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usbsevseg.c

USB: usbsevseg: convert sysfs snprintf to sysfs_emit

2022-07-27 14:48:14 +02:00

usbtest.c

usb/misc: fix repeated words in comments

2022-07-27 14:33:57 +02:00

uss720.c

usb: misc: fix improper handling of refcount in uss720_probe()

2022-04-21 18:57:31 +02:00

yurex.c

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