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57f3ffdc11143f56f1314972fe86fe17a0dcde85
linux/drivers/usb
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Yoshihiro Shimoda 57f3ffdc11 usb: host: xhci-rcar: Don't reload firmware after the completion 
According to the datasheet, "Upon the completion of FW Download,
there is no need to write or reload FW.". Otherwise, it's possible
to cause unexpected behaviors. So, adds such a condition.

Fixes: 4ac8918f3a ("usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers")
Cc: stable@vger.kernel.org # v3.17+
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20210827063227.81990-1-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-08-27 10:24:58 +02:00
..
atm
usb: atm: cxacru: Fix typo in comment
2021-05-21 20:05:40 +02:00
c67x00
usb/c67x00: Replace tasklet with work
2021-01-26 18:36:37 +01:00
cdns3
usb: cdnsp: fix the wrong mult value for HS isoc or intr
2021-08-13 13:05:50 +02:00
chipidea
usb: chipidea: host: fix port index underflow and UBSAN complains
2021-08-21 13:15:25 +08:00
class
USB: usbtmc: Fix RCU stall warning
2021-07-27 15:52:37 +02:00
common
Merge 5.14-rc5 into usb-next
2021-08-09 08:12:09 +02:00
core
Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem"
2021-07-21 11:36:34 +02:00
dwc2
usb: dwc2: gadget: implement udc_set_speed()
2021-08-13 09:00:12 +02:00
dwc3
usb: dwc3: pci: add support for AMD's newer generation platform.
2021-08-26 13:14:21 +02:00
early
usb: early: ehci-dbgp: convert to readl_poll_timeout_atomic()
2020-09-25 16:29:09 +02:00
gadget
usb: bdc: Fix a resource leak in the error handling path of 'bdc_probe()'
2021-08-26 13:34:52 +02:00
host
usb: host: xhci-rcar: Don't reload firmware after the completion
2021-08-27 10:24:58 +02:00
image
USB: microtek: use set_host_byte()
2020-09-16 12:42:10 +02:00
isp1760
usb: isp1760: clean never read udc_enabled warning
2021-08-26 13:30:39 +02:00
misc
usb: misc: brcmstb-usb-pinmap: add IRQ check
2021-08-13 13:05:50 +02:00
mon
…
mtu3
usb: mtu3: fix random remote wakeup
2021-08-26 13:41:52 +02:00
musb
usb: musb: musb_dsps: request_irq() after initializing musb
2021-08-26 13:22:16 +02:00
phy
usb: phy: tahvo: add IRQ check
2021-08-16 18:57:19 +02:00
renesas_usbhs
usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop()
2021-07-21 09:50:00 +02:00
roles
usb: roles: add helper usb_role_string()
2021-05-27 09:17:18 +02:00
serial
USB: serial: ftdi_sio: add device ID for Auto-M3 OP-COM v2
2021-08-05 09:47:25 +02:00
storage
USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS
2021-07-21 09:15:45 +02:00
typec
Merge 5.14-rc7 into usb-next
2021-08-24 15:21:10 +02:00
usbip
usbip:vhci_hcd USB port can get stuck in the disabled state
2021-08-26 13:29:27 +02:00
Kconfig
usb: remove reference to deleted config STB03xxx
2021-08-18 15:32:19 +02:00
Makefile
usb: host: remove line for obsolete config USB_HWA_HCD
2021-08-18 15:32:19 +02:00
usb-skeleton.c
…