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

Forwarding to v6.6-rc1.

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

Merge tag 'rtc-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
"Subsystem:

- Add a way for drivers to tell the core the supported a

Merge tag 'rtc-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
"Subsystem:

- Add a way for drivers to tell the core the supported alarm range is
smaller than the date range. This is not used yet but will be
useful for the alarmtimers in the next release.

- fix Wvoid-pointer-to-enum-cast warnings

- remove redundant of_match_ptr()

- stop warning for invalid alarms when the alarm is disabled

Drivers:

- isl12022: allow setting the trip level for battery level detection

- pcf2127: add support for PCF2131 and multiple timestamps

- stm32: time precision improvement, many fixes

- twl: NVRAM support"

* tag 'rtc-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (73 commits)
dt-bindings: rtc: ds3231: Remove text binding
rtc: wm8350: remove unnecessary messages
rtc: twl: remove unnecessary messages
rtc: sun6i: remove unnecessary message
rtc: stop warning for invalid alarms when the alarm is disabled
rtc: twl: add NVRAM support
rtc: pcf85363: Allow to wake up system without IRQ
rtc: m48t86: add DT support for m48t86
dt-bindings: rtc: Add ST M48T86
rtc: pcf2127: remove useless check
rtc: rzn1: Report maximum alarm limit to rtc core
rtc: ds1305: Report maximum alarm limit to rtc core
rtc: tps6586x: Report maximum alarm limit to rtc core
rtc: cmos: Report supported alarm limit to rtc infrastructure
rtc: cros-ec: Detect and report supported alarm window size
rtc: Add support for limited alarm timer offsets
rtc: isl1208: Fix incorrect logic in isl1208_set_xtoscb()
MAINTAINERS: remove obsolete pattern in RTC SUBSYSTEM section
rtc: tps65910: Remove redundant dev_warn() and do not check for 0 return after calling platform_get_irq()
rtc: omap: Do not check for 0 return after calling platform_get_irq()
...

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rtc: sun6i: remove unnecessary message

The core already print a message once the rtc is successfully registered,
it is not necessary to print an other one.

Acked-by: Jernej Skrabec <jernej.skrabec@

rtc: sun6i: remove unnecessary message

The core already print a message once the rtc is successfully registered,
it is not necessary to print an other one.

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20230827221643.544259-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

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Merge branch 'next' into for-linus

Prepare input updates for 6.6 merge window.

Merge drm/drm-next into drm-intel-next

Catching-up with drm-next and drm-intel-gt-next.
It will unblock a code refactor around the platform
definitions (names vs acronyms).

Signed-off-by: Rodrigo V

Merge drm/drm-next into drm-intel-next

Catching-up with drm-next and drm-intel-gt-next.
It will unblock a code refactor around the platform
definitions (names vs acronyms).

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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Merge drm/drm-next into drm-intel-gt-next

Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as
a dependency for https://patchwork.freedesktop.org/series/1

Merge drm/drm-next into drm-intel-gt-next

Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as
a dependency for https://patchwork.freedesktop.org/series/121735/

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

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rtc: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that mer

rtc: Explicitly include correct DT includes

The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230724205456.767430-1-robh@kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

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Merge drm/drm-next into drm-misc-next

Backmerging to get v6.5-rc2.

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

Merge tag 'v6.4' into next

Sync up with mainline to bring in updates to shared infrastructure.

ASoC: Merge v6.5-rc2

Get a similar baseline to my other branches, and fixes for people using
the branch.

Merge v6.5-rc1 into drm-misc-fixes

Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge branch 'master' into mm-hotfixes-stable

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
"This batch of clk driver updates contains almost no new SoC support.
Inst

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
"This batch of clk driver updates contains almost no new SoC support.
Instead there's a treewide patch series from Maxime that makes
clk_ops::determine_rate mandatory for muxes.

Beyond that core framework change we have the usual pile of clk driver
updates such as migrating i2c drivers to use .probe() again or
YAMLfication of clk DT bindings so we can validate DTBs.

Overall the SoCs that got the most updates this time around in terms
of diffstat are the Amlogic and Mediatek drivers because they added
new SoC support or fixed up various drivers to have proper data.

In general things look kinda quiet. I suspect the core framework
change may still shake out some problems after the merge window,
mostly because not everyone tests linux-next where that series has
been for some number of weeks. I saw that there's at least one pending
fix for Tegra that needs to be wrapped up into a proper patch. I'll
try to catch those bits before the window closes so that -rc1 is
bootable. More details below.

Core:
- Make clk_ops::determine_rate mandatory for muxes

New Drivers:
- Add amlogic a1 SoC family PLL and peripheral clock controller support

Updates:
- Handle allocation failures from kasprintf() and friends
- Migrate platform clk drivers to .remove_new()
- Migrate i2c clk drivers to .probe() instead of .probe_new()
- Remove CLK_SET_PARENT from all Mediatek MSDC core clocks
- Add infra_ao reset support for Mediatek MT8188 SoCs
- Align driver_data to i2c_device_id tables in some i2c clk drivers
- Use device_get_match_data() in vc5 clk driver
- New Kconfig symbol name (SOC_MICROCHIP_POLARFIRE) for Microchip
FPGA clock drivers
- Use of_property_read_bool() to read "microchip,pic32mzda-sosc"
boolean DT property in clk-pic32mzda
- Convert AT91 clock dt-bindings to YAML
- Remove CLK_SET_RATE_PARENT flag from LDB clocks on i.MX6SX
- Keep i.MX UART clocks enabled during kernel boot if earlycon is set
- Drop imx_unregister_clocks() as there are no users anymore
- Switch to _safe iterator on imx_clk_scu_unregister() to avoid use
after free
- Add determine_rate op to the imx8m composite clock
- Use device managed API for iomap and kzalloc for i.MXRT1050,
i.MX8MN, i.MX8MP and i.MX93 clock controller drivers
- Add missing interrupt DT property for the i.MX8M clock controller
- Re-add support for Exynos4212 clock controller because we are
re-introducing the SoC in the mainline
- Add CONFIG_OF dependency to Samsung clk Kconfig symbols to solve
some objtool warnings
- Preselect PLL MIPI as TCON0 parent for Allwinner A64 SoC
- Convert the Renesas clock drivers to readl_poll_timeout_atomic()
- Add PWM clock on Renesas R-Car V3U
- Fix PLL5 on Renesas RZ/G2L and RZ/V2L"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (149 commits)
clk: fix typo in clk_hw_register_fixed_rate_parent_data() macro
clk: Fix memory leak in devm_clk_notifier_register()
clk: mvebu: Iterate over possible CPUs instead of DT CPU nodes
clk: mvebu: Use of_get_cpu_hwid() to read CPU ID
MAINTAINERS: Add Marvell mvebu clock drivers
clk: clocking-wizard: check return value of devm_kasprintf()
clk: ti: clkctrl: check return value of kasprintf()
clk: keystone: sci-clk: check return value of kasprintf()
clk: si5341: free unused memory on probe failure
clk: si5341: check return value of {devm_}kasprintf()
clk: si5341: return error if one synth clock registration fails
clk: cdce925: check return value of kasprintf()
clk: vc5: check memory returned by kasprintf()
clk: mediatek: clk-mt8173-apmixedsys: Fix iomap not released issue
clk: mediatek: clk-mt8173-apmixedsys: Fix return value for of_iomap() error
clk: mediatek: clk-mtk: Grab iomem pointer for divider clocks
clk: keystone: syscon-clk: Add support for audio refclk
dt-bindings: clock: Add binding documentation for TI Audio REFCLK
dt-bindings: clock: ehrpwm: Remove unneeded syscon compatible
clk: keystone: syscon-clk: Allow the clock node to not be of type syscon
...

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Merge branch 'for-6.5/apple' into for-linus

- improved support for Keychron K8 keyboard (Lasse Brun)

Merge branches 'clk-renesas', 'clk-determine-rate', 'clk-allwinner', 'clk-samsung' and 'clk-amlogic' into clk-next

- Make clk_ops::determine_rate mandatory for muxes

* clk-renesas:
clk: renesas:

Merge branches 'clk-renesas', 'clk-determine-rate', 'clk-allwinner', 'clk-samsung' and 'clk-amlogic' into clk-next

- Make clk_ops::determine_rate mandatory for muxes

* clk-renesas:
clk: renesas: rzg2l: Convert to readl_poll_timeout_atomic()
clk: renesas: mstp: Convert to readl_poll_timeout_atomic()
clk: renesas: cpg-mssr: Convert to readl_poll_timeout_atomic()
iopoll: Do not use timekeeping in read_poll_timeout_atomic()
iopoll: Call cpu_relax() in busy loops
clk: renesas: rzg2l: Fix CPG_SIPLL5_CLK1 register write
clk: renesas: r8a779a0: Add PWM clock

* clk-determine-rate: (71 commits)
clk: sprd: composite: Simplify determine_rate implementation
ASoC: tlv320aic32x4: pll: Remove impossible condition in clk_aic32x4_pll_determine_rate()
clk: Fix best_parent_rate after moving code into a separate function
clk: Forbid to register a mux without determine_rate
ASoC: tlv320aic32x4: div: Switch to determine_rate
ASoC: tlv320aic32x4: pll: Switch to determine_rate
clk: tegra: super: Switch to determine_rate
clk: tegra: periph: Switch to determine_rate
clk: stm32: composite: Switch to determine_rate
clk: st: flexgen: Switch to determine_rate
clk: sprd: composite: Switch to determine_rate
clk: ingenic: tcu: Switch to determine_rate
clk: ingenic: cgu: Switch to determine_rate
clk: imx: scu: Switch to determine_rate
clk: da8xx: clk48: Switch to determine_rate
clk: si5351: clkout: Switch to determine_rate
clk: si5351: msynth: Switch to determine_rate
clk: si5351: pll: Switch to determine_rate
clk: si5341: Switch to determine_rate
clk: cdce706: clkout: Switch to determine_rate
...

* clk-allwinner:
clk: sunxi-ng: a64: force select PLL_MIPI in TCON0 mux

* clk-samsung:
clk: samsung: add CONFIG_OF dependency
clk: samsung: Re-add support for Exynos4212 CPU clock
clk: samsung: Add Exynos4212 compatible to CLKOUT driver
dt-bindings: clock: samsung,exynos: add Exynos4212 clock compatible

* clk-amlogic:
MAINTAINERS: repair pattern in ARM/Amlogic Meson SoC CLOCK FRAMEWORK
clk: meson: pll: remove unneeded semicolon
clk: meson: a1: Staticize rtc clk
clk: meson: a1: add Amlogic A1 Peripherals clock controller driver
clk: meson: a1: add Amlogic A1 PLL clock controller driver
clk: meson: introduce new pll power-on sequence for A1 SoC family
clk: meson: make pll rst bit as optional
dt-bindings: clock: meson: add A1 Peripherals clock controller bindings
dt-bindings: clock: meson: add A1 PLL clock controller bindings

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

Backmerging to sync drm-misc-next-fixes with drm-misc-next.

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

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patche

Merge branch 'drm-next' of git://anongit.freedesktop.org/drm/drm into msm-next-lumag-base

Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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rtc: sun6i: Add a determine_rate hook

The Allwinner sun6i RTC clock implements a mux with a set_parent hook,
but doesn't provide a determine_rate implementation.

This is a bit odd, since set_parent

rtc: sun6i: Add a determine_rate hook

The Allwinner sun6i RTC clock implements a mux with a set_parent hook,
but doesn't provide a determine_rate implementation.

This is a bit odd, since set_parent() is there to, as its name implies,
change the parent of a clock. However, the most likely candidates to
trigger that parent change are either the assigned-clock-parents device
tree property or a call to clk_set_rate(), with determine_rate()
figuring out which parent is the best suited for a given rate.

The other trigger would be a call to clk_set_parent(), but it's far less
used, and it doesn't look like there's any obvious user for that clock.

Similarly, it doesn't look like the device tree using that clock driver
uses any of the assigned-clock properties on that clock.

So, the set_parent hook is effectively unused, possibly because of an
oversight. However, it could also be an explicit decision by the
original author to avoid any reparenting but through an explicit call to
clk_set_parent().

The latter case would be equivalent to setting the determine_rate
implementation to clk_hw_determine_rate_no_reparent(). Indeed, if no
determine_rate implementation is provided, clk_round_rate() (through
clk_core_round_rate_nolock()) will call itself on the parent if
CLK_SET_RATE_PARENT is set, and will not change the clock rate
otherwise.

And if it was an oversight, then we are at least explicit about our
behavior now and it can be further refined down the line.

Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Cc: Samuel Holland <samuel@sholland.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rtc@vger.kernel.org
Cc: linux-sunxi@lists.linux.dev
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20221018-clk-range-checks-fixes-v4-45-971d5077e7d2@cerno.tech
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

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Merge tag 'v6.4-rc4' into wpan-next/staging

Linux 6.4-rc4

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko

Merge drm/drm-next into drm-intel-gt-next

For conflict avoidance we need the following commit:

c9a9f18d3ad8 drm/i915/huc: use const struct bus_type pointers

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge drm/drm-next into drm-intel-next

Backmerge to get some hwmon dependencies.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

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

Let's bring 6.4-rc1 in drm-misc-fixes to start the new fix cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge drm/drm-next into drm-misc-next

Start the 6.5 release cycle.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge branch 'next' into for-linus

Prepare input updates for 6.4 merge window.

Merge tag 'rtc-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
"Not much this cycle, there is the conversion to remove_new and many
s

Merge tag 'rtc-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
"Not much this cycle, there is the conversion to remove_new and many
small fixes in drivers:

Subsystem:
- Convert to platform remove callback returning void

Drivers:
- meson-vrtc: fix a firmware display issue"

* tag 'rtc-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (53 commits)
rtc: armada38x: use devm_platform_ioremap_resource_byname()
rtc: sunplus: use devm_platform_ioremap_resource_byname()
rtc: jz4740: Make sure clock provider gets removed
rtc: k3: handle errors while enabling wake irq
rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
dt-bindings: rtc: Drop unneeded quotes
rtc: pcf8523: remove unnecessary OR operation
rtc: pcf8523: fix coding-style issues
rtc: ds1390: mark OF related data as maybe unused
rtc: omap: include header for omap_rtc_power_off_program prototype
rtc: sun6i: Use of_property_present() for testing DT property presence
rtc: mpfs: convert SOC_MICROCHIP_POLARFIRE to ARCH_MICROCHIP_POLARFIRE
rtc: zynqmp: Convert to platform remove callback returning void
rtc: xgene: Convert to platform remove callback returning void
rtc: wm8350: Convert to platform remove callback returning void
rtc: vt8500: Convert to platform remove callback returning void
rtc: twl: Convert to platform remove callback returning void
rtc: tps6586x: Convert to platform remove callback returning void
rtc: tegra: Convert to platform remove callback returning void
rtc: sunplus: Convert to platform remove callback returning void
...

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