linux-stable/drivers
Artur Petrosyan 9ce9e5ad17 usb: dwc2: Add host partial power down functions
For host mode Partial Power Down entering and exiting
separate functions are needed to implement the logic.
Earlier the logic was implemented in one function. Which was
confusing the readability. Also both host and device implementations
were in the same function.

- Added host partial power down functions which must be called
by dwc2_enter_partial_power_down()/dwc2_exit_partial_power_down()
functions.

Added function names:
dwc2_host_enter_partial_power_down()
dwc2_host_exit_partial_power_down()

NOTE: There is a checkpatch "CHECK" warning on "udelay(100)".
The delay is needed to properly exit gadget Partial Power Down
A delay less than 100 doesn't work.

Acked-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Signed-off-by: Artur Petrosyan <Arthur.Petrosyan@synopsys.com>
Link: https://lore.kernel.org/r/20210408094438.56CFBA022E@mailhost.synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-04-09 15:16:38 +02:00
..
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acpi Merge branches 'acpi-tables' and 'acpi-scan' 2021-04-02 16:57:56 +02:00
amba
android
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atm module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
auxdisplay auxdisplay: Remove in_interrupt() usage. 2021-03-16 16:32:40 +01:00
base Driver core fix for 5.12-rc6 2021-04-03 10:14:47 -07:00
bcma
block block-5.12-2021-04-02 2021-04-02 16:13:13 -07:00
bluetooth module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
bus Fixes for omaps for v5.12-rc cycle 2021-03-18 23:52:27 +01:00
cdrom
char module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
clk clk: qcom: gcc-sc7180: Use floor ops for the correct sdcc1 clk 2021-03-13 13:00:05 -08:00
clocksource
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cpufreq cpufreq: Fix scaling_{available,boost}_frequencies_show() comments 2021-03-26 17:43:48 +01:00
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extcon extcon: Fix error handling in extcon_dev_register 2021-03-15 11:09:38 +09:00
firewire firewire: nosy: Fix a use-after-free bug in nosy_ioctl() 2021-04-04 14:05:45 -07:00
firmware Another couple of EFI fixes for v5.12-rc: 2021-03-19 14:23:46 +01:00
fpga
fsi
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gpio gpiolib: Assign fwnode to parent's if no primary one provided 2021-03-16 10:18:08 +01:00
gpu drm/imx: imx-drm-core and imx-ldb fixes 2021-04-02 04:53:16 +10:00
greybus
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iio First set of IIO and counter fixes for the 5.12 cycle 2021-03-15 16:34:39 +01:00
infiniband RDMA 5.12 second rc pull request 2021-03-25 11:23:35 -07:00
input module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
interconnect interconnect: Fix kerneldoc warning 2021-03-18 23:46:21 +02:00
iommu iommu/tegra-smmu: Make tegra_smmu_probe_device() to handle all IOMMU phandles 2021-03-18 11:31:12 +01:00
ipack
irqchip
isdn isdn: capi: fix mismatched prototypes 2021-03-22 16:51:11 -07:00
leds
lightnvm
macintosh
mailbox
mcb
md dm ioctl: fix out of bounds array access when no devices 2021-03-26 14:51:50 -04:00
media module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
memory
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message
mfd mfd: intel_quark_i2c_gpio: Revert "Constify static struct resources" 2021-03-23 09:14:12 +00:00
misc mei: allow map and unmap of client dma buffer only for disconnected client 2021-03-23 15:15:15 +01:00
mmc
most
mtd module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
mux
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-03-24 18:16:04 -07:00
nfc
ntb
nubus
nvdimm
nvme nvmet-tcp: fix kmap leak when data digest in use 2021-03-18 05:39:18 +01:00
nvmem
of
opp
parisc
parport module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
pci powerpc fixes for 5.12 #4 2021-03-21 10:57:35 -07:00
pcmcia
perf
phy
pinctrl intel-pinctrl for v5.12-3 2021-03-30 00:46:49 +02:00
platform platform/x86: intel_pmc_core: Ignore GBE LTR on Tiger Lake platforms 2021-03-23 21:50:14 +01:00
pnp
power
powercap
pps
ps3
ptp ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation 2021-03-24 12:10:03 -07:00
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc
s390 module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
sbus module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
scsi SCSI fixes on 20210402 2021-04-03 09:07:35 -07:00
sh module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
siox
slimbus
soc OpenRISC fix for 5.12 2021-04-03 15:42:45 -07:00
soundwire
spi
spmi
ssb
staging staging: rtl8192e: Change state information from u16 to u8 2021-03-23 13:32:40 +01:00
target scsi: target: pscsi: Clean up after failure in pscsi_map_sg() 2021-03-24 23:19:23 -04:00
tc
tee module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
thermal thermal/core: Add NULL pointer check before using cooling device stats 2021-03-17 09:55:58 +01:00
thunderbolt
tty Serial driver fix for 5.12-rc6 2021-04-03 10:00:53 -07:00
uio
usb usb: dwc2: Add host partial power down functions 2021-04-09 15:16:38 +02:00
vdpa vdpa_sim: Skip typecasting from void* 2021-03-14 04:37:36 -04:00
vfio vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends 2021-03-29 14:48:00 -06:00
vhost virtio: fixes, cleanups 2021-03-18 11:20:35 -07:00
video hyperv-fixes for 5.12-rc6 2021-04-03 10:42:20 -07:00
virt
virtio virtio: fixes, cleanups 2021-03-18 11:20:35 -07:00
visorbus
vlynq
vme
w1
watchdog module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
xen xen: branch for v5.12-rc5 2021-03-26 11:15:25 -07:00
zorro
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