dt-bindings: pinctrl: qcom,pmic-gpio: add PMI632

Document the 8 GPIOs found on PMI632.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230414-pmi632-v2-1-98bafa909c36@z3ntu.xyz
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: wpcm450: select MFD_SYSCON

The pinctrl-wpcm450 driver relies on MFD_SYSCON functionality in order
to find some of its MMIO registers. Select MFD_SYSCON from
PINCTRL_WPCM450 to ensure that it's enabled.

Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Link: https://lore.kernel.org/r/20230412185049.3782842-1-j.neuschaefer@gmx.net
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom ssbi-gpio: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-6-6b59a5186b00@linaro.org

pinctrl: qcom ssbi-mpp: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-5-6b59a5186b00@linaro.org

pinctrl: qcom spmi-mpp: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-4-6b59a5186b00@linaro.org

pinctrl: plgpio: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-3-6b59a5186b00@linaro.org

pinctrl: pistachio: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-2-6b59a5186b00@linaro.org

pinctrl: pic32: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition. Switch some call to use irqd_to_hwirq() in the
process.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230414-immutable-irqchips-2-v1-1-6b59a5186b00@linaro.org

pinctrl: sx150x: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

I switched to consistently using irqd_to_hwirq() consistently
while we are at it.

As the driver now needs to get the gpio_chip in the .irq_mask
and .irq_unmask callbacks, I switched to a pattern where we
first fetch the gpio_chip and then the state container from
that in two steps. The compiler will do the same thing anyway.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-9-503788a7f6e6@linaro.org

pinctrl: stmfx: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

This driver rolls it's own resource handling and does not
use GPIOCHIP_IRQ_RESOURCE_HELPERS.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-8-503788a7f6e6@linaro.org

pinctrl: st: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

I switched to using irqd_to_hwirq() consistently while we
are at it.

This driver does not use the GPIOCHIP_IRQ_RESOURCE_HELPERS
as it defines its own resource reservations, simply in
order to turn IRQ lines into inputs on initialization.

Also switched the open coded calls to gpiochip_lock_as_irq()
to gpiochip_reqres_irq() so we also get the right module
reference counting.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-7-503788a7f6e6@linaro.org

pinctrl: mcp23s08: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

I switched to using irqd_to_hwirq() consistently while we
are at it.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-6-503788a7f6e6@linaro.org

pinctrl: equilibrium: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-5-503788a7f6e6@linaro.org

pinctrl: npcm7xx: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

I refactored the way the state container was accessed in
the irq_chip callbacks to all look the same and switch to
use irqd_to_hwirq() while we are at it.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-4-503788a7f6e6@linaro.org

pinctrl: armada-37xx: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-3-503788a7f6e6@linaro.org

pinctrl: nsp: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-2-503788a7f6e6@linaro.org

pinctrl: iproc: Convert to immutable irq_chip

Convert the driver to immutable irq-chip with a bit of
intuition.

Cc: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230403-immutable-irqchips-v1-1-503788a7f6e6@linaro.org

Merge tag 'qcom-pinctrl-6.4' of https://git./linux/kernel/git/krzk/linux-dt into devel

Qualcomm pinctrl Devicetree bindings changes for v6.4

Cleanup and improvement of the bindings to use "unevaluatedProperties"
instead of "additionalProperties", which allows to accept all the
properties already parsed by referenced common qcom,tlmm-common.yaml
schema.

That common qcom,tlmm-common.yaml binding is going to remove
"input-enable" property, thus using "unevaluatedProperties" allows such
change to propagate to other bindings automatically.

dt-bindings: pinctrl: qcom,sm8550-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-40-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-39-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8350-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-38-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-37-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8150: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-36-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6375-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-34-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6350-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-33-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6125-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-32-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6115-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-31-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx65-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-30-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx55: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-29-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdm845: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

This also fixes warnings like:

  sdm845-cheza-r1.dtb: pinctrl@3400000: qspi-sleep-state: 'oneOf' conditional failed, one must be fixed:
    'output-disable' does not match any of the regexes: 'pinctrl-[0-9]+'

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-28-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdm670-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-27-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdm630: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-26-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8180x-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-24-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

This also fixes warnings like:

  sc7280-herobrine-evoker.dtb: pinctrl@f100000: qspi-sleep-state: 'oneOf' conditional failed, one must be fixed:
    'output-disable' does not match any of the regexes: 'pinctrl-[0-9]+'

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-23-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7180-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

This also fixes warnings like:

  c7180-trogdor-coachz-r1.dtb: pinctrl@3500000: qspi-sleep-state: 'oneOf' conditional failed, one must be fixed:
    'output-disable' does not match any of the regexes: 'pinctrl-[0-9]+'

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-22-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sa8775p-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-21-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,qdu1000-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-20-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,qcs404: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-19-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8998: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-17-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8996: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8994: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-15-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8976: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-14-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8974: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8960: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8953: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8916: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-10-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8909-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8660: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8226: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9615: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9607-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq8074: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq5332-tlmm: simplify with unevaluatedProperties

All Qualcomm SoC Top Level Mode Multiplexer pin controllers have similar
capabilities regarding pin properties, thus we can just accept entire
set provided by qcom,tlmm-common.yaml schema.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230407184546.161168-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Merge tag 'renesas-pinctrl-for-v6.4-tag2' of git://git./linux/kernel/git/geert/renesas-drivers into devel

pinctrl: renesas: Updates for v6.4 (take two)

  - Retain POCCTRL0 register across s2ram on R-Car D3,
  - Add support for Ethernet power-sources on R-Car V3M, V3H, E3, D3,
    and V4H,
  - Annotate sentinels in tables,
  - Add bias pinconf support and PWM pin groups on R-Car H1,
  - Miscellaneous fixes and improvements.

pinctrl: qcom: Add "and" to PIN_CONFIG_INPUT_ENABLE comment

The comment recently added talking about PIN_CONFIG_INPUT_ENABLE is
clearly missing the word "and". Comments live forever, so let's fix
it.

Fixes: e49eabe3e13f ("pinctrl: qcom: Support OUTPUT_ENABLE; deprecate INPUT_ENABLE")
Reported-by: Stephen Boyd <swboyd@chromium.org>
Link: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/4409769/comment/9a1d5def_e1e71db7/
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20230407142859.1.Ia5d70e320b60d6707c6182879097708e49b8b519@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: mediatek,mt8365-pinctrl: add drive strength property

This SoC is able to drive the following output current:
- 2 mA
- 4 mA
- 6 mA
- 8 mA
- 10 mA
- 12 mA
- 14 mA
- 16 mA

Then drive-strength property is set with enum to reflect its HW capability.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://lore.kernel.org/r/20230327-cleanup-pinctrl-binding-v3-3-6f56d5c7a8de@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: mediatek: deprecate custom bias pull properties for mt8365

In order to be more generic, "mediatek,pull-up-adv" and
"mediatek,pull-down-adv" should be deprecated. Use "bias-pull-up" and
"bias-pull-down" instead.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230327-cleanup-pinctrl-binding-v3-2-6f56d5c7a8de@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: mediatek: deprecate custom drive strength property

Deprecate mediatek,drive-strength-adv which shall not exist, that was an
unnecessary property that leaked upstream from downstream kernels and
there's no reason to use it.

The generic property drive-strength-microamp should be used instead.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230327-cleanup-pinctrl-binding-v3-1-6f56d5c7a8de@baylibre.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom: spmi-gpio: add support for pmm8654au-gpio

Add support for the GPIO controller present on the pmm8654au PMIC.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230327125316.210812-14-brgl@bgdev.pl
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom,pmic-gpio: add compatible for pmm8654au-gpio

Add a new compatible for the GPIO controller on the pm8654au PMIC. It
has 12 pins with no holes.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230327125316.210812-13-brgl@bgdev.pl
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: mlxbf3: set varaiable mlxbf3_pmx_funcs storage-class-specifier to static

smatch reports
drivers/pinctrl/pinctrl-mlxbf3.c:162:20: warning: symbol
  'mlxbf3_pmx_funcs' was not declared. Should it be static?

This variable is only used in one file so it should be static.

Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20230404004501.1913144-1-trix@redhat.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: Remove bindings for Intel Thunderbay pinctrl driver

Remove Thunder Bay specific code as the product got cancelled
and there are no end customers or users.

Signed-off-by: Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
Link: https://lore.kernel.org/r/20230403120235.939-2-lakshmi.sowjanya.d@intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: Remove Intel Thunder Bay pinctrl driver

Remove Thunder Bay specific code as the product got cancelled
and there are no end customers or users.

Signed-off-by: Lakshmi Sowjanya D <lakshmi.sowjanya.d@intel.com>
Link: https://lore.kernel.org/r/20230403120235.939-1-lakshmi.sowjanya.d@intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: xway: drop the deprecated compatible strings

This code are marked as deprecated since kernel 4.5[1]. Downstream OpenWRT
and upstream switched to the new string compatible 7 years ago. The old
compatible strings can safely be dropped.

[1] commit be14811c03cf ("pinctrl/lantiq: introduce new dedicated devicetree bindings")

Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230330212225.10214-2-olek2@wp.pl
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: xway: drop the deprecated compatible strings

This code are marked as deprecated since kernel 4.5[1]. Downstream OpenWRT
and upstream switched to the new string compatible 7 years ago. The old
compatible strings can safely be dropped.

[1] commit be14811c03cf ("pinctrl/lantiq: introduce new dedicated devicetree bindings")

Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://lore.kernel.org/r/20230330212225.10214-1-olek2@wp.pl
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: Drop unneeded quotes

Cleanup bindings dropping unneeded quotes. Once all these are fixed,
checking for this can be enabled in yamllint.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Hector Martin <marcan@marcan.st>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de> #rockchip
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230330200402.2731992-1-robh@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: amd: Add fields for interrupt status and wake status

If the firmware has misconfigured a GPIO it may cause interrupt
status or wake status bits to be set and not asserted. Add these
to debug output to catch this case.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20230328174231.8924-3-mario.limonciello@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: amd: Adjust debugfs output

More fields are to be added, so to keep the display from being
too busy, adjust it.

1) Add a header to all columns
2) Except for interrupt, when fields have no data show empty
3) Remove otherwise blank whitespace

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20230328174231.8924-2-mario.limonciello@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: renesas: core: Drop unneeded #ifdef CONFIG_OF

As the of_node member of struct device always exists, and there is a
dummy of of_device_get_match_data() for the !CONFIG_OF case, there is no
longer a need to protect code using these interfaces with an #ifdef.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/55d72ce46b43ec2f41681cb5ba7ca7fcebdb98d1.1679416005.git.geert+renesas@glider.be

pinctrl: renesas: r8a7779: Add PWM pins, groups, and functions

Add pins, groups, and functions for the PWM Timers on the Renesas R-Car
H1 (R8A7779) SoC.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/cea9723e9c3df4b1408750caa38886aac1fab5f7.1679329090.git.geert+renesas@glider.be

pinctrl: renesas: r8a7779: Add bias pinconf support

Implement support for pull-up handling for the R-Car H1 SoC, using the
common R-Car bias handling.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/dd966cfc916ef881051ec53bc3393dce7eea8e03.1679328215.git.geert+renesas@glider.be

pinctrl: renesas: Annotate sentinels in tables

It does not make sense to have a comma after a sentinel, as any new
elements must be added before the sentinel.  Hence drop all such commas.

Add comments to clarify the purpose of the empty elements.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/845f1d8285dd44522af1b0f429d4c6bd4759eb9e.1678272180.git.geert+renesas@glider.be

pinctrl: renesas: r8a779g0: Add support for AVB/TSN power-sources

Add support for configuring the I/O voltage levels of the Ethernet AVB
and Ethernet TSN pins on the R-Car V4H SoC.  "PIN_VDDQ_AVB[012]" and
"PIN_VDDQ_TSN0" can be configured for 1.8V or 2.5V operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/c046e0be7d26302061d7aa629180a451734ddf8f.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: r8a77995: Add support for AVB power-source

Add support for configuring the I/O voltage level of the Ethernet AVB
pins on the R-Car D3 SoC.  "PIN_VDDQ_AVB0" can be configured for 2.5V or
3.3V operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/8f9164487715d8a4898ca651038c0b4d5013764c.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: r8a77990: Add support for AVB power-source

Add support for configuring the I/O voltage level of the Ethernet AVB
pins on the R-Car E3 SoC.  "PIN_VDDQ_AVB0" can be configured for 2.5V or
3.3V operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/57883cd2d94c7919dc0f0db07cf6169ca89538e6.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: r8a77980: Add support for AVB/GE power-sources

Add support for configuring the I/O voltage levels of the Ethernet AVB
and Gigabit Ethernet pins on the R-Car V3H SoC.  "PIN_VDDQ_AVB" and
"PIN_VDDQ_GE" can be configured for 2.5V or 3.3V operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/3c26c4f3735a6d071685c507c065172e63af5d70.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: r8a77970: Add support for AVB power-source

Add support for configuring the I/O voltage level of the Ethernet AVB
pins on the R-Car V3M SoC.  "PIN_VDDQ_AVB0" can be configured for 2.5V
or 3.3V operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/eb4db82bdeb67507a1a77f63b9d90280d6f38ba4.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: Add support for 1.8V/2.5V I/O voltage levels

Currently, the Renesas pin control driver supports pins that can switch
their I/O voltage levels between either 1.8V and 3.3V, or between 2.5V
and 3.3V.  However, some SoCs have pins that can switch between 1.8V and
2.5V.

Add support for this by replacing the separate SH_PFC_PIN_CFG_IO_VOLTAGE
capability and voltage level flags by a 2-bit field, to cover three
possible I/O voltage switching options.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/0c04925457bf3f7e78e7e3851528d9a4c29246da.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: rcar: Phase out old SH_PFC_PIN_CFG_IO_VOLTAGE flag

Commit 537db25ca330dce0 ("pinctrl: renesas: Add I/O voltage level
flag") introduced new flags to support pins that can switch their
voltage levels between either 1.8V and 3.3V, or between 2.5V and 3.3V.
The old SH_PFC_PIN_CFG_IO_VOLTAGE flag was retained to avoid having to
change existing drivers.

Replace SH_PFC_PIN_CFG_IO_VOLTAGE by SH_PFC_PIN_CFG_IO_VOLTAGE_18_33, to
make the voltage configuration explicit, and to prepare for the advent
of support for more voltage levels.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/ae5f879c093f3e3cd50ba1495975bccfad81237b.1678271030.git.geert+renesas@glider.be

pinctrl: renesas: r8a77995: Retain POCCTRL0 register across suspend/resume

The POC Control Register 0 (POCCTRL0) on R-Car D3 is not registered in
the pinmux_ioctrl_regs[] array.  Hence it is not saved/restored during
suspend/resume, and its contents may be lost after s2ram.

This went unnoticed when improving suspend/resume support in commit
d92ee9cf8ec8d7fe ("pinctrl: sh-pfc: rcar-gen3: Retain TDSELCTRL register
across suspend/resume").

Fix this by moving the pinmux_ioctrl_regs[] array up, and adding the
POCCTRL0 register.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/d17402b83b1f3fa0f572527c0382027bccb86205.1678271030.git.geert+renesas@glider.be

pinctrl: mcp23s08: Implement gpio bulk functions

To speed up some usecases implement reading and writing several IO lines
at once.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230324164957.485924-3-u.kleine-koenig@pengutronix.de
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: mcp23s08: Rename and change function that wraps regmap_update_bits()

The semantic of mcp_set_mask() was surprising to me when I first read
that driver. So it was unexpected that in the call

mcp_set_mask(mcp, MCP_OLAT, mask, value);

value was a bool. Make the function a thinner wrapper around
regmap_update_bits() and rename it to also have a similar name.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230324164957.485924-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Merge branch 'ib-qcom-quad-spi' into devel

pinctrl: qcom: Support OUTPUT_ENABLE; deprecate INPUT_ENABLE

The Qualcomm pinctrl driver has been violating the documented meaning
of PIN_CONFIG_INPUT_ENABLE. That documentation says:

  Note that this does not affect the pin's ability to drive output.

...yet the Qualcomm driver's sole action when asked to "enable input"
on a pin is to disable its output.

The Qualcomm driver's implementation stems from the fact that
"output-disable" is a "new" property from 2017. It was introduced in
commit 425562429d4f ("pinctrl: generic: Add output-enable
property"). The "input-enable" handling in Qualcomm drivers is from
2015 introduced in commit 407f5e392f9c ("pinctrl: qcom: handle
input-enable pinconf property").

Let's change the Qualcomm driver to move us in the right direction. As
part of this:
1. We'll now support PIN_CONFIG_OUTPUT_ENABLE
2. We'll still support using PIN_CONFIG_INPUT_ENABLE to disable a
   pin's output (in violation of the docs) with a big comment in the
   code. This is needed because old device trees have "input-enable"
   in them and, in some cases, people might need the old
   behavior. While we could programmatically change all old device
   trees, it doesn't really hurt to keep supporting the old behavior
   and we're _supposed_ to try to be compatible with old device trees
   anyway.

It can also be noted that the PIN_CONFIG_INPUT_ENABLE handling code
seems to have purposefully ignored its argument. That means that old
boards that had _either_ "input-disable" or "input-enable" in them
would have had the effect of disabling a pin's output. While we could
change this behavior, since we're only leaving the
PIN_CONFIG_INPUT_ENABLE there for backward compatibility we might as
well be fully backward compatible.

NOTE: despite the fact that we'll still support
PIN_CONFIG_INPUT_ENABLE for _setting_ config, we take it away from
msm_config_group_get(). This appears to be only used for populating
debugfs and fixing debugfs to "output enabled" where relevant instead
of "input enabled" makes more sense and has more truthiness.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230323102605.8.Id740ae6a993f9313b58add6b10f6a92795d510d4@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom: Add output-enable

In the patch ("dt-bindings: pinctrl: qcom: tlmm should use
output-disable, not input-enable") we allowed setting "output-disable"
for TLMM pinctrl states. Let's also add "output-enable".

At first blush this seems a needless thing to do. Specifically:
- In Linux (and presumably any other OSes using the same device trees)
  the GPIO/pinctrl driver knows to automatically enable the output
  when a GPIO is changed to an output. Thus in most cases specifying
  "output-enable" is superfluous and should be avoided.
- If we need to set a pin's default state we already have
  "output-high" and "output-low" and these properties already imply
  "output-enabled" (at least on the Linux Qualcomm TLMM driver).

However, there is one instance where "output-enable" seems like it
could be useful: sleep states. It's not uncommon to want to configure
pins as inputs (with appropriate pulls) when the driver controlling
them is in a low power state. Then we want the pins back to outputs
when the driver wants things running normally. To accomplish this we'd
want to be able to use "output-enable". Then the "default" state could
have "output-enable" and the "sleep" state could have
"output-disable".

NOTE: in all instances I'm aware of, we'd only want to use
"output-enable" on pins that are configured as "gpio". The Qualcomm
documentation that I have access to says that "output-enable" only
does something useful when in GPIO mode.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230323102605.7.I7874c00092115c45377c2a06f7f133356956686e@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom: tlmm should use output-disable, not input-enable

As evidenced by the Qualcomm TLMM Linux driver, the TLMM IP block in
Qualcomm SoCs has a bit to enable/disable the output for a pin that's
configured as a GPIO but _not_ a bit to enable/disable an input
buffer. Current device trees that are specifying "input-enable" for
pins managed by TLMM are either doing so needlessly or are using it to
mean "output-disable".

Presumably the current convention of using "input-enable" to mean
"output-disable" stems from the fact that "output-disable" is a "new"
property from 2017. It was introduced in commit 425562429d4f
("pinctrl: generic: Add output-enable property"). The "input-enable"
handling in Qualcomm drivers is from 2015 introduced in commit
407f5e392f9c ("pinctrl: qcom: handle input-enable pinconf property").

Given that there's no other use for "input-enable" for TLMM, we can
still handle old device trees in code, but let's encourage people to
move to the proper / documented property by updating the bindings.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230323102605.6.I291ce0ba2c6ea80b341659c4f75a567a76dd7ca6@changeid
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: Convert Amlogic Meson pinctrl binding

Convert Amlogic Meson pin controller binding to yaml.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/dd29c1b7-05db-dd98-df40-20a238d89a96@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: s32cc: Use generic struct data to describe pin function

Replace struct s32_pmx_func with generic struct pinfunction since they
have the same data fields.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Chester Lin <clin@suse.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230327062754.3326-5-clin@suse.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: s32cc: embed generic struct pingroup

Use generic data structure to describe pin control groups in S32 SoC family
and drop duplicated struct members.

Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Chester Lin <clin@suse.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230327062754.3326-4-clin@suse.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: s32cc: refactor pin config parsing

Move common codes into smaller inline functions and remove argument checks
that are not actually used by pull up/down bits in the S32 MSCR register.

Signed-off-by: Chester Lin <clin@suse.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230327062754.3326-3-clin@suse.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: s32: refine error/return/config checks and simplify driver codes

Improve error/return code handlings and config checks in order to have
better reliability and simplify driver codes such as removing/changing
improper macros, blanks, print formats and helper calls.

Signed-off-by: Chester Lin <clin@suse.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230327062754.3326-2-clin@suse.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Merge tag 'renesas-pinctrl-for-v6.4-tag1' of git://git./linux/kernel/git/geert/renesas-drivers into devel

pinctrl: renesas: Updates for v6.4

  - Add pin groups for audio on R-Car V4H,
  - Drop support for the obsolete R-Car H3 ES1.* (R8A77950) SoC,
  - Miscellaneous fixes and improvements.

pinctrl: Use of_property_present() for testing DT property presence

It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties. As
part of this, convert of_get_property/of_find_property calls to the
recently added of_property_present() helper when we just want to test
for presence of a property and nothing more.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20230310144721.1544669-1-robh@kernel.org
[Dropped hunk hitting drivers/pinctrl/renesas/pinctrl.c]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: mlxbf3: Add pinctrl driver support

NVIDIA BlueField-3 SoC has a few pins that can be used as GPIOs
or take the default hardware functionality. Add a driver for
the pin muxing.

Signed-off-by: Asmaa Mnebhi <asmaa@nvidia.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230315215027.30685-3-asmaa@nvidia.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp-tlmm: allow 'bias-bus-hold'

The controller supports 'bias-bus-hold' so add it to the binding.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230316105800.18751-1-johan+linaro@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom,qcm2290-tlmm: Allow input-enable

Allow the common input-enable. This was missed with the
initial submission.

Fixes: 5147022214db ("dt-bindings: pinctrl: qcom: Add QCM2290 pinctrl bindings")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230314222705.2940258-1-konrad.dybcio@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom: Add IPQ9574 pinctrl driver

Add pinctrl definitions for the TLMM of IPQ9574

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20230316072940.29137-5-quic_devipriy@quicinc.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom: Add support for IPQ9574

Add new binding document for pinctrl on IPQ9574

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20230316072940.29137-4-quic_devipriy@quicinc.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom: Add SM7150 pinctrl driver

Add pinctrl driver for TLMM block found in SM7150 SoC.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20230311212114.108870-3-danila@jiaxyga.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>