Merge drm/drm-fixes into drm-misc-fixes

Forwarding to v6.6-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'mips_6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:
"Just cleanups and fixes"

* tag 'mips_6.6' of git://git.kernel.org/pub/

Merge tag 'mips_6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux

Pull MIPS updates from Thomas Bogendoerfer:
"Just cleanups and fixes"

* tag 'mips_6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
MIPS: TXx9: Do PCI error checks on own line
arch/mips/configs/*_defconfig cleanup
MIPS: VDSO: Conditionally export __vdso_gettimeofday()
Mips: loongson3_defconfig: Enable ast drm driver by default
mips: remove <asm/export.h>
mips: replace #include <asm/export.h> with #include <linux/export.h>
mips: remove unneeded #include <asm/export.h>
MIPS: Loongson64: Fix more __iomem attributes
MIPS: loongson32: Remove regs-rtc.h
MIPS: loongson32: Remove regs-clk.h
MIPS: More explicit DT include clean-ups
MIPS: Fixup explicit DT include clean-up
Revert MIPS: Loongson: Fix build error when make modules_install
MIPS: Only fiddle with CHECKFLAGS if `need-compiler'
MIPS: Fix CONFIG_CPU_DADDI_WORKAROUNDS `modules_install' regression
MIPS: Explicitly include correct DT includes

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Merge tag 'usb-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt / PHY driver updates from Greg KH:
"Here is the big set of USB, Thunderbolt, and PHY drive

Merge tag 'usb-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt / PHY driver updates from Greg KH:
"Here is the big set of USB, Thunderbolt, and PHY driver updates for
6.6-rc1. Included in here are:

- PHY driver additions and cleanups

- Thunderbolt minor additions and fixes

- USB MIDI 2 gadget support added

- dwc3 driver updates and additions

- Removal of some old USB wireless code that was missed when that
codebase was originally removed a few years ago, cleaning up some
core USB code paths

- USB core potential use-after-free fixes that syzbot from different
people/groups keeps tripping over

- typec updates and additions

- gadget fixes and cleanups

- loads of smaller USB core and driver cleanups all over the place

Full details are in the shortlog. All of these have been in linux-next
for a while with no reported problems"

* tag 'usb-6.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (154 commits)
platform/chrome: cros_ec_typec: Configure Retimer cable type
tcpm: Avoid soft reset when partner does not support get_status
usb: typec: tcpm: reset counter when enter into unattached state after try role
usb: typec: tcpm: set initial svdm version based on pd revision
USB: serial: option: add FOXCONN T99W368/T99W373 product
USB: serial: option: add Quectel EM05G variant (0x030e)
usb: dwc2: add pci_device_id driver_data parse support
usb: gadget: remove max support speed info in bind operation
usb: gadget: composite: cleanup function config_ep_by_speed_and_alt()
usb: gadget: config: remove max speed check in usb_assign_descriptors()
usb: gadget: unconditionally allocate hs/ss descriptor in bind operation
usb: gadget: f_uvc: change endpoint allocation in uvc_function_bind()
usb: gadget: add a inline function gether_bitrate()
usb: gadget: use working speed to calcaulate network bitrate and qlen
dt-bindings: usb: samsung,exynos-dwc3: Add Exynos850 support
usb: dwc3: exynos: Add support for Exynos850 variant
usb: gadget: udc-xilinx: fix incorrect type in assignment warning
usb: gadget: udc-xilinx: fix cast from restricted __le16 warning
usb: gadget: udc-xilinx: fix restricted __le16 degrades to integer warning
USB: dwc2: hande irq on dead controller correctly
...

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usb: dwc3: remove unnecessary platform_set_drvdata()

Remove unnecessary platform_set_drvdata(..., NULL) in ->remove(),
the driver_data will be cleared in device_unbind_cleanup() after
calling ->remo

usb: dwc3: remove unnecessary platform_set_drvdata()

Remove unnecessary platform_set_drvdata(..., NULL) in ->remove(),
the driver_data will be cleared in device_unbind_cleanup() after
calling ->remove() in driver call code.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20230810134710.114356-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Verify clock divider

Although valid USB clock divider will be calculated for all valid
Octeon core frequencies, make code formally correct limiting
divider not to be greater

usb: dwc3: dwc3-octeon: Verify clock divider

Although valid USB clock divider will be calculated for all valid
Octeon core frequencies, make code formally correct limiting
divider not to be greater that 7 so it fits into H_CLKDIV_SEL
field.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Closes: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230808/testrun/18882876/suite/build/test/gcc-8-cavium_octeon_defconfig/log
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZNIM7tlBNdHFzXZG@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Add SPDX header and copyright

Assign copyright to indicate driver rewrite is done for RACOM s.r.o.
As David no longer works for Marvell (Cavium), I'm to blame for breakage.

usb: dwc3: dwc3-octeon: Add SPDX header and copyright

Assign copyright to indicate driver rewrite is done for RACOM s.r.o.
As David no longer works for Marvell (Cavium), I'm to blame for breakage.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Acked-by: David Daney <daviddaney@microsoft.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/ZMeAAYx6Z3hlQBNQ@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Dump control register on clock init failure

It might be interesting to know control register value in case
clock fails to enable.

Signed-off-by: Ladislav Michl <ladis@linux-

usb: dwc3: dwc3-octeon: Dump control register on clock init failure

It might be interesting to know control register value in case
clock fails to enable.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/5OX9szEMnhQH@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Move node parsing into driver probe

Parse and verify device tree node first, then setup UCTL bridge
using verified values. This avoids needless allocations
in case DT misconf

usb: dwc3: dwc3-octeon: Move node parsing into driver probe

Parse and verify device tree node first, then setup UCTL bridge
using verified values. This avoids needless allocations
in case DT misconfiguration was found in the middle of setup.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/x3MHA4/QowMO@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Avoid half-initialized controller state

Power gpio configuration is done from the middle of
dwc3_octeon_clocks_start leaving hardware in half-initialized
state if it fails. A

usb: dwc3: dwc3-octeon: Avoid half-initialized controller state

Power gpio configuration is done from the middle of
dwc3_octeon_clocks_start leaving hardware in half-initialized
state if it fails. As that indicates dwc3_octeon_clocks_start
does more than just initialize the clocks rename it appropriately
and verify power gpio configuration in advance at the beginning
of device probe.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/oMRx8ze22/kK@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Pass dwc3_octeon to setup functions

Pass dwc3_octeon instead of just the base. It fits with the
function names and it requires less change in the future if
access to dwc3_oct

usb: dwc3: dwc3-octeon: Pass dwc3_octeon to setup functions

Pass dwc3_octeon instead of just the base. It fits with the
function names and it requires less change in the future if
access to dwc3_octeon is needed.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/gt58laSlqAAT@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Use _ULL bitfields defines

While driver is intended to run on 64bit machines, it is compile time
tested for 32bit targets as well. Here shift count overflow is reported
for b

usb: dwc3: dwc3-octeon: Use _ULL bitfields defines

While driver is intended to run on 64bit machines, it is compile time
tested for 32bit targets as well. Here shift count overflow is reported
for bits greater than 31, so use _ULL versions of BIT and GENMASK macros
to silence these warnings.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202307260537.MROrhVNM-lkp@intel.com/
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/aa2ncz6tJGNU@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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usb: dwc3: dwc3-octeon: Convert to glue driver

DWC3 as implemented in Cavium SoC is using UCTL bridge unit
between I/O interconnect and USB controller.

Currently there is no bond with dwc3 core cod

usb: dwc3: dwc3-octeon: Convert to glue driver

DWC3 as implemented in Cavium SoC is using UCTL bridge unit
between I/O interconnect and USB controller.

Currently there is no bond with dwc3 core code, so if anything goes
wrong in UCTL setup dwc3 is left in reset, which leads to bus error
while trying to read any device register. Thus any failure in UCTL
initialization ends with kernel panic.

To avoid this move Octeon DWC3 glue code from arch/mips and make it
proper glue driver which is used instead of dwc3-of-simple.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/ZMd/ReyiY7wS6DvN@lenoch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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