review.tizen.org Git - platform/kernel/linux-starfive.git/log

Merge tag 'qcom-pinctrl-6.2' of https://git./linux/kernel/git/krzk/linux-dt into devel

Qualcomm pinctrl Devicetree bindings changes for v6.2

Big set of refactoring and improving Qualcomm pin controller bindings:
1. Convert several bindings from TXT to DT schema format: MDM9615,
   MSM8974, MSM8994, MSM8996, MSM8998, SC7180, SDM630, SDM845, SM8150.

2. Refactor existing DT schema bindings to be consistent and similar to
   each other, remove unneeded pieces (provided by common bindings) and
   unify the style.

2. Fix matching of the existing DT schema bindings, so they properly
   validate the DTS.  When looking for pin configuration (children
   nodes), be specific and expect "state" or "pins" suffixes (depending
   on the nesting.  This allows the schema later to properly parse also
   GPIO hogs, although it is not yet implemented.  The changes require
   aligning the DTS to new layout, but it does not break any
   compatibility.

pinctrl: cy8c95x0: Don't use cy8c95x0_set_mode() twice

Instead, call it once in cy8c95x0_pinmux_mode() and if selector is 0,
shortcut the flow by returning 0 immediately.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221018151223.80846-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom,sc7180: convert to dtschema

Convert Qualcomm SC7180 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20221019001351.1630089-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8974: convert to dtschema

Convert Qualcomm MSM8974 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221017012225.8579-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom: drop minItems equal to maxItems

If minItems are missing, they are implicitly equal to maxItems.
Dropping redundant minItems simplifies a bit the binding.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20221016173625.53769-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8994: convert to dtschema

Convert Qualcomm MSM8994 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221018155450.39816-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8996: convert to dtschema

Convert Qualcomm MSM8996 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221018155721.47140-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8998: convert to dtschema

Convert Qualcomm MSM8998 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221017234653.55506-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8150: convert to dtschema

Convert Qualcomm SM8150 pin controller bindings to DT schema. Keep the
parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221018160128.51851-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom: adjust description

Drop "binding" from description, because the field should describe the
hardware.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-34-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450-lpass-lpi: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently and drop redundant
quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-33-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250-lpass-lpi: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), drop redundant minItems, use double quotes
consistently and drop redundant quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-32-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp-lpass-lpi: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently and drop redundant
quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-31-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280-lpass-lpi: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently and drop redundant
quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-30-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-29-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8350-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-28-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), drop redundant minItems, use double quotes
consistently and drop redundant quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-27-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6375-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently and drop redundant
quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-26-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6350-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-25-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6125-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), drop redundant minItems, use double quotes
consistently, drop redundant quotes and rename file to match compatible
(to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-24-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6115-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Iskren Chernev <iskren.chernev@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-23-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-22-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8180x-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant quotes
and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-21-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx65-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding
convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-20-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,qcm2290-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding convention).

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-19-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8909-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently and drop redundant
quotes.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Stephan Gerhold <stephan@gerhold.net>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-18-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9607-tlmm: minor style cleanups

Drop "binding" from description (and align it with other Qualcomm
pinctrl bindings), use double quotes consistently, drop redundant
quotes and rename file to match compatible (to match coding
convention).

Acked-by: Stephan Gerhold <stephan@gerhold.net>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-17-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8350: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-15-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8350: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-14-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6375-tlmm: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6375-tlmm: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6350: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-10-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6350: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6125: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6125: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm6115: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Iskren Chernev <iskren.chernev@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8180x: drop checks used in common TLMM

The common Qualcomm TLMM pin controller schema already brings
requirement of function for GPIO pins.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8180x: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9607: drop ref to pinctrl.yaml

The binding references common Qualcomm TLMM pin controller schema, which
references pinctrl.yaml.

Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221017230012.47878-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: replace maintainer

Emails to codeaurora.org bounce ("Recipient address rejected:
undeliverable address: No such user here.").

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220924081312.15068-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280: use common TLMM pin schema

The common Qualcomm TLMM pin controller schema for pin mux and config
already brings requirement of function for gpio pins and the definition
of drive-strength.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-18-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280: add bias-bus-hold and input-enable

The SC7280 pinctrl driver supports bias-bus-hold and input-enable, and
DTS already use it (sc7280-idp).

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-17-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280: correct number of GPIOs

SC7280 has 175 GPIOs (gpio0-174), so correct size of gpio-line-names and
narrow the pattern for matching pin names.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: add input-enable

The SM8250 pinctrl driver supports input-enable and DTS already use it
(sm8250-sony-xperia-edo-pdx203).

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-15-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

The change causes indentation decrement, so the diff-hunk looks big, but
there are no functional changes in the subnode "properties" section.
The only difference there is removal of blank lines between common GPIO
pinconf properties.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-14-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: use common TLMM pin schema

The common Qualcomm TLMM pin controller schema for pin mux and config
already brings requirement of function for gpio pins and the definition
of drive-strength.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250: add gpio-reserved-ranges and gpio-line-names

Document common GPIO properties (gpio-reserved-ranges and
gpio-line-names), already used on qrb5165-rb5 board.

Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221016172212.49105-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdm630: convert to dtschema

Convert Qualcomm SDM630 and SDM660 pin controller bindings to DT schema.
Keep the parsing of pin configuration subnodes consistent with other
Qualcomm schemas (children named with '-state' suffix, their children
with '-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221011190231.76784-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdm845: convert to dtschema

Convert Qualcomm SDM845 pin controller bindings to DT schema. Keep
the parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, their children with
'-pins').

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220930200529.331223-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: convert qcom,mdm9615-pinctrl.txt to dt-schema

Convert the MDM9515 pinctrl bindings to dt-schema.
Keep the parsing of pin configuration subnodes consistent with other Qualcomm
schemas (children named with '-state' suffix, optional children with '-pins').

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221005-mdm9615-pinctrl-yaml-v2-1-639fe67a04be@linaro.org
[krzk: drop function from required]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp: fix indentation in example (remaining piece)

Bindings example should be indented with 4-spaces. Previous adjustment
missefd one spot.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-35-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-34-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx65: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-33-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx65: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-32-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx55: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-31-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx55: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-30-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sdx55: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched.

qcom-sdx55-telit-fn980-tlb.dtb: pinctrl@f100000: 'pcie_ep_clkreq_default', 'pcie_ep_perst_default', 'pcie_ep_wake_default' do not match any of the regexes: '-pins$', 'pinctrl-[0-9]+'

This method also unifies the bindings with other Qualcomm TLMM and LPASS
pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-29-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,qcm2290: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-28-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,qcm2290: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-27-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9607: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-26-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,mdm9607: do not require function on non-GPIOs

Certain pins, like SDcard related, do not have functions and such should
not be required.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-25-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8953: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-24-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8953: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-23-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8953: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-22-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8909-tlmm: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-21-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8909-tlmm: do not require function on non-GPIOs

Certain pins, like SDcard related, do not have functions and such should
not be required.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-20-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8909-tlmm: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-19-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8226: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-18-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8226: add functions and input-enable

The MSM8226 pinctrl driver supports input-enable, blsp_i2c4, blsp_uart4
and sdc3 functions and DTS already uses it:

  qcom-msm8226-samsung-s3ve3g.dtb: pinctrl@fd510000: 'blsp1-i2c1', 'blsp1-i2c2', 'blsp1-i2c3', 'blsp1-i2c4', 'blsp1-i2c5' ...
  qcom-apq8026-lg-lenok.dtb: pinctrl@fd510000: touch-state: 'oneOf' conditional failed, one must be fixed:
    'input-enable' does not match any of the regexes: 'pinctrl-[0-9]+'

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-17-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8226: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-16-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,msm8226: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-15-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: fix indentation in example

Bindings example should be indented with 4-spaces.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-14-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: use common TLMM schema

Reference common Qualcomm TLMM pin controller schema, to bring common
properties, other pinctrl schemas and additional checks, like function
required only for GPIOs.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: fix matching pin config

The TLMM pin controller follows generic pin-controller bindings, so
should have subnodes with '-state' and '-pins'. Otherwise the subnodes
(level one and two) are not properly matched. This method also unifies
the bindings with other Qualcomm TLMM and LPASS pinctrl bindings.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: increase number of pins in pinmux

One pinxmux node can have more than 4 pins to configure:

['gpio1', 'gpio3', 'gpio4', 'gpio5', 'gpio6', 'gpio7', 'gpio8', 'gpio10', 'gpio11', 'gpio12', 'gpio13', 'gpio14', 'gpio15', 'gpio17'] is too long

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: correct BLSP6->BLSP0 functions

The pin controller driver has BLSP functions from 0 to 5, not 1 to 6.
Add missing blsp0_i2c, blsp0_spi (already used in ipq6018-cp01-c1) and
blsp0_uart.  Drop blsp6_i2c and blsp6_spi.

This fixes dtbs_check warning:

  ipq6018-cp01-c1.dtb: pinctrl@1000000: spi-0-state: 'oneOf' conditional failed, one must be fixed:
    'bias-pull-down', 'drive-strength', 'function', 'pins' do not match any of the regexes: '-pins$', 'pinctrl-[0-9]+'
    'blsp0_spi' is not one of ['adsp_ext', 'alsp_int', .....

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-10-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,ipq6018: add qpic_pad function

The IPQ6018 pinctrl driver supports qpic_pad and DTS already uses it:

'qpic_pad' is not one of ['adsp_ext', 'alsp_int', 'atest_bbrx0', ...

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,tlmm-common: add common check for function

Certain pins, like SDcard related, do not have functions and such should
not be required. Add a check for this in common Qualcomm TLMM pin
controller schema.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20221016170035.35014-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250-lpass-lpi: add bias-bus-hold and input-enable

The existing SC7280 LPASS pin controller nodes use bias-bus-hold and
input-enable, so allow them. Squash also blank lines for readability.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-13-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280-lpass-lpi: add bias-bus-hold

The existing SC7280 LPASS pin controller nodes use bias-bus-hold, so
allow it. Squash also blank lines for readability.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-12-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450-lpass-lpi: fix matching pin config

The LPASS pin controller follows generic pin-controller bindings, so
just like TLMM, should have subnodes with '-state' and '-pins'.

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8250-lpass-lpi: fix matching pin config

The LPASS pin controller follows generic pin-controller bindings, so
just like TLMM, should have subnodes with '-state' and '-pins'.

qcom/qrb5165-rb5.dtb: pinctrl@33c0000: wsa-swr-active-pins: 'pins' is a required property

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-10-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp-lpass-lpi: fix matching pin config

The LPASS pin controller follows generic pin-controller bindings, so
just like TLMM, should have subnodes with '-state' and '-pins'.

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-9-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc7280-lpass-lpi: fix matching pin config

The LPASS pin controller follows generic pin-controller bindings, so
just like TLMM, should have subnodes with '-state' and '-pins'.

Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sm8450-lpass-lpi: fix gpio pattern

Fix double ']' in GPIO pattern to properly match "pins" property.
Otherwise schema for pins state fails.

Fixes: 4faa4e73011d ("dt-bindings: pinctrl: qcom: Add sm8450 lpass lpi pinctrl bindings")
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

dt-bindings: pinctrl: qcom,sc8280xp-lpass-lpi: fix gpio pattern

Fix double ']' in GPIO pattern to properly match "pins" property.
Otherwise schema for pins state fails.

Fixes: 958bb025f5b3 ("dt-bindings: pinctrl: qcom: Add sc8280xp lpass lpi pinctrl bindings")
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220927153429.55365-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

pinctrl: amd: Add dynamic debugging for active GPIOs

Some laptops have been reported to wake up from s2idle when plugging
in the AC adapter or by closing the lid.  This is a surprising
behavior that is further clarified by commit cb3e7d624c3ff ("PM:
wakeup: Add extra debugging statement for multiple active IRQs").

With that commit in place the following interaction can be seen
when the lid is closed:

[   28.946038] PM: suspend-to-idle
[   28.946083] ACPI: EC: ACPI EC GPE status set
[   28.946101] ACPI: PM: Rearming ACPI SCI for wakeup
[   28.950152] Timekeeping suspended for 3.320 seconds
[   28.950152] PM: Triggering wakeup from IRQ 9
[   28.950152] ACPI: EC: ACPI EC GPE status set
[   28.950152] ACPI: EC: ACPI EC GPE dispatched
[   28.995057] ACPI: EC: ACPI EC work flushed
[   28.995075] ACPI: PM: Rearming ACPI SCI for wakeup
[   28.995131] PM: Triggering wakeup from IRQ 9
[   28.995271] ACPI: EC: ACPI EC GPE status set
[   28.995291] ACPI: EC: ACPI EC GPE dispatched
[   29.098556] ACPI: EC: ACPI EC work flushed
[   29.207020] ACPI: EC: ACPI EC work flushed
[   29.207037] ACPI: PM: Rearming ACPI SCI for wakeup
[   29.211095] Timekeeping suspended for 0.739 seconds
[   29.211095] PM: Triggering wakeup from IRQ 9
[   29.211079] PM: Triggering wakeup from IRQ 7
[   29.211095] ACPI: PM: ACPI non-EC GPE wakeup
[   29.211095] PM: resume from suspend-to-idle

* IRQ9 on this laptop is used for the ACPI SCI.
* IRQ7 on this laptop is used for the GPIO controller.

What has occurred is when the lid was closed the EC woke up the
SoC from it's deepest sleep state and the kernel's s2idle loop
processed all EC events.  When it was finished processing EC events,
it checked for any other reasons to wake (break the s2idle loop).

The IRQ for the GPIO controller was active so the loop broke, and
then this IRQ was processed.  This is not a kernel bug but it is
certainly a surprising behavior, and to better debug it we should
have a dynamic debugging message that we can enact to catch it.

Acked-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Acked-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Acked-by: Mark Pearson <markpearson@lenovo.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20221013134729.5592-2-mario.limonciello@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: st: Switch to use fwnode instead of of_node

The OF node in the GPIO library is deprecated and soon
will be removed.

GPIO library now accepts fwnode as a firmware node, so
switch the driver to use it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20221010075615.43244-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: cy8c95x0: Implement ->gpio_request_enable() and ->gpio_set_direction()

Without ->gpio_request_enable() and ->gpio_set_direction()
callbacks it's not possible to mux GPIO via standard GPIO
interfaces (like `gpioget` or `gpioset` tools in user space).

Implement those functions to fill the above mentioned gap.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221010125221.28275-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: cy8c95x0: Extract cy8c95x0_set_mode() helper

The code in newly introduced cy8c95x0_set_mode() helper may be
used later on by another function.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221010125221.28275-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: at91-pio4: Add persist state case in config

Adding persist state case to atmel_conf_pin_config_group_set() function.
After adding configuration support for userspace gpiod api, there was an
extra flag PIN_CONFIG_PERSIST_STATE that was not passed in before.

Based on other drivers like TI drivers, added a switch case and return
ENOTSUPP in that case.

Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Tested-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20221007151647.98222-3-Ryan.Wanner@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: at91-pio4: Add configuration to userspace

Adding support for line bias flags that have been implented in gpio API.
There are functions in the gpiod library that can control line bias from
userspace this adds that functionality to this driver.

Adding .pin_config_set allows the driver's pin configuration to be
accessed from userspace. The general idea for this as been taken from
stm32, intel, and rockchip drivers that have userspace access for bias
flags.

Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
Tested-by: Nicolas Ferre <nicolas.ferre@microchip.com> # on sama5d27 som1 ek
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Tested-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20221007151647.98222-2-Ryan.Wanner@microchip.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: mt7986: allow configuring uart rx/tx and rts/cts separately

Some mt7986 boards use uart rts/cts pins as gpio,
This patch allows to change rts/cts to gpio mode, but keep
rx/tx as UART function.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Link: https://lore.kernel.org/r/20221008164807.113590-1-linux@fw-web.de
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom: add sdm670 pinctrl

The Snapdragon 670 has a Top-Level Mode Multiplexer (TLMM) for various
features. Add a driver to support it.

Link: https://android.googlesource.com/kernel/msm/+/de5a12173c7fa6d65bedee9ad36af55b2dbfeb36%5E%21/#F6
Link: https://android.googlesource.com/kernel/msm/+/04f083156d9b9f3bfcf204c1c6da88632fbb3863%5E%21/#F22
Link: https://android.googlesource.com/kernel/msm/+/54837652e3400ecc63ccc78b2193faf4f349a32e%5E%21/#F0
Link: https://android.googlesource.com/kernel/msm/+/f0409b07174ceca217f8b7fd255418feff06092d%5E%21/#F0
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221014001934.4995-4-mailingradian@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

pinctrl: qcom: do not reinitialize gpio valid mask

It may be necessary for some devices to specify reserved gpios in the
device-specific DTS, in addition to the reserved gpios common to all
devices with a given SoC. Remove this bitmap_fill() call so that the
settings applied to the gpio valid mask by DTS are not overridden by
the driver's reserved gpios.

Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221014001934.4995-3-mailingradian@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

dt-bindings: pinctrl: qcom: add sdm670 pinctrl

There is a new driver for the Snapdragon 670 TLMM (Top-Level Mode
Multiplexer). Document it.

Adapted from qcom,sm6350-pinctrl.yaml.

Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221014001934.4995-2-mailingradian@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>