Merge tag 'v6.6.31' into dev-6.6

This is the 6.6.31 stable release

pinctrl: baytrail: Fix selecting gpio pinctrl state

[ Upstream commit fed6d9a8e6a60ecf6506d0ea004040fbaa109927 ]

For all the "score" pin-groups all the intel_pingroup-s to select
the non GPIO funct

pinctrl: baytrail: Fix selecting gpio pinctrl state

[ Upstream commit fed6d9a8e6a60ecf6506d0ea004040fbaa109927 ]

For all the "score" pin-groups all the intel_pingroup-s to select
the non GPIO function are re-used for byt_score_gpio_groups[].

But this is incorrect since a pin-group includes the mode setting,
which for the non GPIO functions generally is 1, where as to select
the GPIO function mode must be set to 0.

So the GPIO function needs separate intel_pingroup-s with their own mode
value of 0.

Add a new PIN_GROUP_GPIO macro which adds a foo_gpio entry to each
pin-group defined this way and update byt_score_gpio_groups[] to point
to the new foo_gpio entries.

The "sus" usb_oc_grp usb_ulpi_grp and pcu_spi_grp pin-groups are special
because these have a non 0 mode value to select the GPIO functions and
these already have matching foo_gpio pin-groups, leave these are unchanged.

The pmu_clk "sus" groups added in commit 2f46d7f7e959 ("pinctrl: baytrail:
Add pinconf group + function for the pmu_clk") do need to use the new
PIN_GROUP_GPIO macro.

Fixes: 2f46d7f7e959 ("pinctrl: baytrail: Add pinconf group + function for the pmu_clk")
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Merge tag 'v6.6.16' into dev-6.6

This is the 6.6.16 stable release

pinctrl: baytrail: Fix types of config value in byt_pin_config_set()

[ Upstream commit 1a856a22e6036c5f0d6da7568b4550270f989038 ]

When unpacked, the config value is split to two of different types.

pinctrl: baytrail: Fix types of config value in byt_pin_config_set()

[ Upstream commit 1a856a22e6036c5f0d6da7568b4550270f989038 ]

When unpacked, the config value is split to two of different types.
Fix the types accordingly.

Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Merge tag 'v6.6.6' into dev-6.6

This is the 6.6.6 stable release

Signed-off-by: Joel Stanley <joel@jms.id.au>

pinctrl: baytrail: fix debounce disable case

[ Upstream commit 2d325e54d9e2e4ae247c9fd03f810208ce958c51 ]

We don't need to update debounce pulse value in case debounce is to be
disabled. Break such

pinctrl: baytrail: fix debounce disable case

[ Upstream commit 2d325e54d9e2e4ae247c9fd03f810208ce958c51 ]

We don't need to update debounce pulse value in case debounce is to be
disabled. Break such a case where arg value is zero.

Fixes: 4cfff5b7af8b ("pinctrl: baytrail: consolidate common mask operation")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/linux-gpio/d164d471-5432-4c3c-afdb-33dc8f53d043@moroto.mountain/
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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

Forwarding to v6.6-rc1.

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

Merge tag 'pinctrl-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
"We have some patches to DTS[I] files in arm and arm64

Merge tag 'pinctrl-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
"We have some patches to DTS[I] files in arm and arm64 as well, that
were merged here as DT headers were being changed.

The most interesting stuff is the Intel Tangier chip support and
AMLogic C3 in my opinion.

No core changes this time.

Drivers:

- Intel Tangier SoC pin control support

- AMLogic C3 SoC pin control support

- Texas Instruments AM654 SoC pin control support

- Qualcomm SM8350 and SM6115 LPASS (Low Power Audio Sub-System) pin
control support

- Qualcomm PMX75 and PM7550BA (Power Management) pin control support

- Qualcomm PMC8180 and PMC8180C (Power Management) pin control
support

- DROP the Oxnas driver as there is not enough of community interest
to keep carrying this ARM(11) port

Enhancements:

- Bias control in the MT7986 pin control driver

- Misc device tree binding enhancements such as the Broadcom 11351
being converted to YAML

- New macro: DEFINE_NOIRQ_DEV_PM_OPS() put to use

- Clean up some SPDX headers

- Handle non-unique devicetree subnode names in two Renesas drivers"

* tag 'pinctrl-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (80 commits)
pinctrl: mlxbf3: Remove gpio_disable_free()
pinctrl: use capital "OR" for multiple licenses in SPDX
dt-bindings: pinctrl: renesas,rza2: Use 'additionalProperties' for child nodes
pinctrl: cherryview: fix address_space_handler() argument
pinctrl: intel: consolidate ACPI dependency
pinctrl: tegra: Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
pinctrl: renesas: Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
pinctrl: mvebu: Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
pinctrl: at91: Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
pinctrl: cherryview: Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
pm: Introduce DEFINE_NOIRQ_DEV_PM_OPS() helper
pinctrl: mediatek: assign functions to configure pin bias on MT7986
pinctrl: mediatek: fix pull_type data for MT7981
dt-bindings: pinctrl: aspeed: Allow only defined pin mux node properties
dt-bindings: pinctrl: Drop 'phandle' properties
pinctrl: lynxpoint: Make use of pm_ptr()
pinctrl: baytrail: Make use of pm_ptr()
pinctrl: intel: Switch to use exported namespace
pinctrl: lynxpoint: reuse common functions from pinctrl-intel
pinctrl: cherryview: reuse common functions from pinctrl-intel
...

show more ...

Merge tag 'intel-pinctrl-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel

intel-pinctrl for v6.6-1

* New library driver for Intel MID to deduplicate code (Raag Jada

Merge tag 'intel-pinctrl-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel

intel-pinctrl for v6.6-1

* New library driver for Intel MID to deduplicate code (Raag Jadav)
* Reuse common functions from pinctrl-intel to reduce the code (Raag Jadav)
* Move most of the exported functions to the PINCTRL_INTEL namespace
* Make use of pm_ptr() in Bay Trail and Lynxpoint drivers
* Introduce DEFINE_NOIRQ_DEV_PM_OPS() helper and use it in a few drivers
* Consolidata ACPI dependency in Kconfig (Raag Jadav)
* Fix address_space_handler() argument in Cherryview driver (Raag Jadav)
* Optinmize byt_pin_config_set() to avoid IO in error cases (Raag Jadav)

The following is an automated git shortlog grouped by driver:

at91:
- Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper

baytrail:
- Make use of pm_ptr()
- reuse common functions from pinctrl-intel
- consolidate common mask operation

cherryview:
- fix address_space_handler() argument
- Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper
- reuse common functions from pinctrl-intel

intel:
- consolidate ACPI dependency
- Switch to use exported namespace
- export common pinctrl functions

lynxpoint:
- Make use of pm_ptr()
- reuse common functions from pinctrl-intel

Merge patch series:
- Merge patch series "Introduce Intel Tangier pinctrl driver"
- Merge patch series "Reuse common functions from pinctrl-intel"

merrifield:
- Adapt to Intel Tangier driver

moorefield:
- Adapt to Intel Tangier driver

mvebu:
- Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper

pm:
- Introduce DEFINE_NOIRQ_DEV_PM_OPS() helper

renesas:
- Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper

tangier:
- Introduce Intel Tangier driver

tegra:
- Switch to use DEFINE_NOIRQ_DEV_PM_OPS() helper

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

show more ...

pinctrl: baytrail: Make use of pm_ptr()

Cleaning up the driver to use pm_ptr() and *_PM_OPS() macros that
make it simpler and allows the compiler to remove those functions
if built without CONFIG_PM

pinctrl: baytrail: Make use of pm_ptr()

Cleaning up the driver to use pm_ptr() and *_PM_OPS() macros that
make it simpler and allows the compiler to remove those functions
if built without CONFIG_PM and CONFIG_PM_SLEEP support.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20230717172821.62827-3-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

show more ...

Merge patch series "Reuse common functions from pinctrl-intel"

Raag Jadav <raag.jadav@intel.com> says:

This series exports common pinctrl functions that are used across
Intel specific platform driv

Merge patch series "Reuse common functions from pinctrl-intel"

Raag Jadav <raag.jadav@intel.com> says:

This series exports common pinctrl functions that are used across
Intel specific platform drivers to PINCTRL_INTEL namespace and
reuses them into Baytrail, Cherryview and Lynxpoint drivers.
This helps reduce their code and memory footprint.

X86 kernels are fairly unikernels such that pinctrl-intel driver is
enabled by most Linux distributions and most Intel specific platform
drivers (inside drivers/pinctrl/intel) depend on it.

The only exception to this is Lynxpoint. But taking into account its
fairly old age, it wouldn't suffer much from pinctrl-intel dependency.

bloat-o-meter:
==============

Intel:
add/remove: 17/10 grow/shrink: 0/0 up/down: 375/-319 (56)
Total: Before=9598, After=9654, chg +0.58%

Baytrail:
add/remove: 1/6 grow/shrink: 0/2 up/down: 41/-441 (-400)
Total: Before=16538, After=16138, chg -2.42%

Cherryview:
add/remove: 1/6 grow/shrink: 2/0 up/down: 90/-272 (-182)
Total: Before=18133, After=17951, chg -1.00%

Lynxpoint:
add/remove: 1/6 grow/shrink: 0/1 up/down: 24/-354 (-330)
Total: Before=7836, After=7506, chg -4.21%

Link: https://lore.kernel.org/r/20230814060311.15945-1-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

show more ...

pinctrl: baytrail: reuse common functions from pinctrl-intel

Reuse common functions from pinctrl-intel driver.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.weste

pinctrl: baytrail: reuse common functions from pinctrl-intel

Reuse common functions from pinctrl-intel driver.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20230814060311.15945-3-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

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pinctrl: baytrail: consolidate common mask operation

Consolidate common mask operation outside of switch cases and
limit IO operations to positive cases.

Signed-off-by: Raag Jadav <raag.jadav@intel

pinctrl: baytrail: consolidate common mask operation

Consolidate common mask operation outside of switch cases and
limit IO operations to positive cases.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

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

Backmerging to get v6.5-rc2.

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

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 'pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
"No core changes this time

New drivers:

- Tegra2

Merge tag 'pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
"No core changes this time

New drivers:

- Tegra234 support

- Qualcomm IPQ5018 support

- Intel Meteor Lake-S support

- Qualcomm SDX75 subdriver

- Qualcomm SPMI-based PM8953 support

Improvements:

- Fix up support for GPIO3 on the AXP209

- Push-pull drive configuration support for the AT91 PIO4

- Fix misc non-urgent bugs in the AMD driver

- Misc non-urgent improved error handling

- Misc janitorial and minor improvements"

* tag 'pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (75 commits)
pinctrl: cherryview: Drop goto label
pinctrl: baytrail: invert if condition
pinctrl: baytrail: add warning for BYT_VAL_REG retrieval failure
pinctrl: baytrail: reduce scope of spinlock in ->dbg_show() hook
pinctrl: tegra: avoid duplicate field initializers
dt-bindings: pinctrl: qcom,sdx65-tlmm: add pcie_clkreq function
pinctrl: mlxbf3: remove broken Kconfig 'select'
pinctrl: spear: Remove unused of_gpio.h inclusion
pinctrl: lantiq: Remove unused of_gpio.h inclusion
pinctrl: at91-pio4: check return value of devm_kasprintf()
pinctrl: microchip-sgpio: check return value of devm_kasprintf()
pinctrl: freescale: Fix a memory out of bounds when num_configs is 1
pinctrl: intel: refine ->irq_set_type() hook
pinctrl: intel: refine ->set_mux() hook
pinctrl: baytrail: Use str_hi_lo() helper
lib/string_choices: Add str_high_low() helper
lib/string_helpers: Split out string_choices.h
lib/string_helpers: Add missing header files to MAINTAINERS database
pinctrl: npcm7xx: Add missing check for ioremap
pinctrl:sunplus: Add check for kmalloc
...

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Merge tag 'intel-pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel

intel-pinctrl for v6.5-1

* Fix of OPEN DRAIN pin mode setting in a few drivers
* Reduce a

Merge tag 'intel-pinctrl-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel into devel

intel-pinctrl for v6.5-1

* Fix of OPEN DRAIN pin mode setting in a few drivers
* Reduce a scope of spin lock in the Bay Trail driver
* Decrease a code footprint by refactoring in a few drivers
* Expand string choices and reuse that in the Bay Trail driver

The following is an automated git shortlog grouped by driver:

baytrail:
- invert if condition
- add warning for BYT_VAL_REG retrieval failure
- reduce scope of spinlock in ->dbg_show() hook
- Use str_hi_lo() helper
- Use BIT() in BYT_PULL_ASSIGN_* definitions
- Unify style of error and debug messages

cherryview:
- Drop goto label
- Return correct value if pin in push-pull mode
- Don't use IRQ core constanst for invalid IRQ

intel:
- refine ->irq_set_type() hook
- refine ->set_mux() hook
- Add Intel Meteor Lake-S pin controller support

lib/string_helpers:
- Add str_high_low() helper
- Split out string_choices.h
- Add missing header files to MAINTAINERS database

merrifield:
- Use BUFCFG_PINMODE_GPIO in ->pin_dbg_show()
- Fix open-drain pin mode configuration

moorefield:
- Use BUFCFG_PINMODE_GPIO in ->pin_dbg_show()
- Fix open-drain pin mode configuration

show more ...

pinctrl: baytrail: invert if condition

Invert if condition and get rid of redundant else.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com

pinctrl: baytrail: invert if condition

Invert if condition and get rid of redundant else.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20230616203356.27343-4-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

show more ...

pinctrl: baytrail: add warning for BYT_VAL_REG retrieval failure

Add warning for BYT_VAL_REG retrieval failure and continue such case
to avoid unintended reads/writes in pm_ops.

Signed-off-by: Raag

pinctrl: baytrail: add warning for BYT_VAL_REG retrieval failure

Add warning for BYT_VAL_REG retrieval failure and continue such case
to avoid unintended reads/writes in pm_ops.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20230616203356.27343-3-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

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pinctrl: baytrail: reduce scope of spinlock in ->dbg_show() hook

Reduce scope of spinlock to IO operations in ->dbg_show() hook
and save a few bytes.

add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-12

pinctrl: baytrail: reduce scope of spinlock in ->dbg_show() hook

Reduce scope of spinlock to IO operations in ->dbg_show() hook
and save a few bytes.

add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-12 (-12)
Function old new delta
byt_gpio_dbg_show 890 878 -12
Total: Before=17029, After=17017, chg -0.07%

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/r/20230616203356.27343-2-raag.jadav@intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

show more ...

pinctrl: baytrail: Use str_hi_lo() helper

Use str_hi_lo() helper instead of open coding the same.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>