kernel.git/Documentation/devicetree/bindings/pinctrl, branch linux-5.3.y

dt-bindings: pinctrl: stm32: Fix 'st,syscfg' schema

2019-08-15T02:07:43Z

The proper way to add additional contraints to an existing json-schema is using 'allOf' to reference the base schema. Using just '$ref' doesn't work. Fix this for the 'st,syscfg' property. Cc: Mark Rutland Cc: Maxime Coquelin Cc: Alexandre Torgue Cc: linux-gpio@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-arm-kernel@lists.infradead.org Reviewed-by: Linus Walleij Signed-off-by: Rob Herring

dt-bindings: pinctrl: stm32: Fix missing 'clocks' property in examples

2019-07-21T02:28:53Z

Now that examples are validated against the DT schema, an error with required 'clocks' property missing is exposed: Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@40020000: gpio@0: 'clocks' is a required property Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@50020000: gpio@1000: 'clocks' is a required property Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.example.dt.yaml: \ pinctrl@50020000: gpio@2000: 'clocks' is a required property Add the missing 'clocks' properties to the examples to fix the errors. Fixes: 2c9239c125f0 ("dt-bindings: pinctrl: Convert stm32 pinctrl bindings to json-schema") Cc: Linus Walleij Cc: Maxime Coquelin Cc: linux-gpio@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Acked-by: Alexandre TORGUE Signed-off-by: Rob Herring

dt-bindings: pinctrl: aspeed: Fix AST2500 example errors

2019-07-21T02:28:52Z

The schema examples are now validated against the schema itself. The AST2500 pinctrl schema has a couple of errors: Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.example.dt.yaml: \ example-0: $nodename:0: 'example-0' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$' Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.example.dt.yaml: \ pinctrl: aspeed,external-nodes: [[1, 2]] is too short Fixes: 0a617de16730 ("dt-bindings: pinctrl: aspeed: Convert AST2500 bindings to json-schema") Cc: Andrew Jeffery Cc: Linus Walleij Cc: Joel Stanley Cc: linux-aspeed@lists.ozlabs.org Cc: linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Acked-by: Andrew Jeffery Signed-off-by: Rob Herring

dt-bindings: pinctrl: aspeed: Fix 'compatible' schema errors

2019-07-21T02:28:52Z

The Aspeed pinctl schema have errors in the 'compatible' schema: Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml: \ properties:compatible:enum: ['aspeed', 'ast2400-pinctrl', 'aspeed', 'g4-pinctrl'] has non-unique elements Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml: \ properties:compatible:enum: ['aspeed', 'ast2500-pinctrl', 'aspeed', 'g5-pinctrl'] has non-unique elements Flow style sequences have to be quoted if the vales contain ','. Fix this by using the more common one line per entry formatting. Fixes: 0a617de16730 ("dt-bindings: pinctrl: aspeed: Convert AST2500 bindings to json-schema") Fixes: 07457937bb5c ("dt-bindings: pinctrl: aspeed: Convert AST2400 bindings to json-schema") Cc: Andrew Jeffery Cc: Linus Walleij Cc: Joel Stanley Cc: linux-aspeed@lists.ozlabs.org Cc: linux-gpio@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Acked-by: Andrew Jeffery Signed-off-by: Rob Herring

dt-bindings: Ensure child nodes are of type 'object'

2019-07-21T02:27:29Z

Properties which are child node definitions need to have an explict type. Otherwise, a matching (DT) property can silently match when an error is desired. Fix this up tree-wide. Once this is fixed, the meta-schema will enforce this on any child node definitions. Cc: Chen-Yu Tsai Cc: David Woodhouse Cc: Brian Norris Cc: Marek Vasut Cc: Richard Weinberger Cc: Vignesh Raghavendra Cc: Linus Walleij Cc: Maxime Coquelin Cc: linux-mtd@lists.infradead.org Cc: linux-gpio@vger.kernel.org Cc: linux-stm32@st-md-mailman.stormreply.com Cc: linux-spi@vger.kernel.org Acked-by: Miquel Raynal Acked-by: Maxime Ripard Acked-by: Mark Brown Acked-by: Alexandre TORGUE Signed-off-by: Rob Herring

Merge tag 'pinctrl-v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

2019-07-13T22:02:27Z

Pull pin control updates from Linus Walleij: "This is the bulk of pin control changes for the v5.3 kernel cycle: Core changes: - Device links can optionally be added between a pin control producer and its consumers. This will affect how the system power management is handled: a pin controller will not suspend before all of its consumers have been suspended. This was necessary for the ST Microelectronics STMFX expander and need to be tested on other systems as well: it makes sense to make this default in the long run. Right now it is opt-in per driver. - Drive strength can be specified in microamps. With decreases in silicon technology, milliamps isn't granular enough, let's make it possible to select drive strengths in microamps. Right now the Meson (AMlogic) driver needs this. New drivers: - New subdriver for the Tegra 194 SoC. - New subdriver for the Qualcomm SDM845. - New subdriver for the Qualcomm SM8150. - New subdriver for the Freescale i.MX8MN (Freescale is now a product line of NXP). - New subdriver for Marvell MV98DX1135. Driver improvements: - The Bitmain BM1880 driver now supports pin config in addition to muxing. - The Qualcomm drivers can now reserve some GPIOs as taken aside and not usable for users. This is used in ACPI systems to take out some GPIO lines used by the BIOS so that noone else (neither kernel nor userspace) will play with them by mistake and crash the machine. - A slew of refurbishing around the Aspeed drivers (board management controllers for servers) in preparation for the new Aspeed AST2600 SoC. - A slew of improvements over the SH PFC drivers as usual. - Misc cleanups and fixes" * tag 'pinctrl-v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (106 commits) pinctrl: aspeed: Strip moved macros and structs from private header pinctrl: aspeed: Fix missed include pinctrl: baytrail: Use GENMASK() consistently pinctrl: baytrail: Re-use data structures from pinctrl-intel.h pinctrl: baytrail: Use defined macro instead of magic in byt_get_gpio_mux() pinctrl: qcom: Add SM8150 pinctrl driver dt-bindings: pinctrl: qcom: Add SM8150 pinctrl binding dt-bindings: pinctrl: qcom: Document missing gpio nodes pinctrl: aspeed: Add implementation-related documentation pinctrl: aspeed: Split out pinmux from general pinctrl pinctrl: aspeed: Clarify comment about strapping W1C pinctrl: aspeed: Correct comment that is no longer true MAINTAINERS: Add entry for ASPEED pinctrl drivers dt-bindings: pinctrl: aspeed: Convert AST2500 bindings to json-schema dt-bindings: pinctrl: aspeed: Convert AST2400 bindings to json-schema dt-bindings: pinctrl: aspeed: Split bindings document in two pinctrl: qcom: Add irq_enable callback for msm gpio pinctrl: madera: Fixup SPDX headers pinctrl: qcom: sdm845: Fix CONFIG preprocessor guard pinctrl: tegra: Add bitmask support for parked bits ...

dt-bindings: pinctrl: qcom: Add SM8150 pinctrl binding

2019-07-04T07:45:55Z

Add the binding for the TLMM pinctrl block found in the SM8150 platform. Signed-off-by: Prasad Sodagudi Signed-off-by: Isaac J. Manjarres [vkoul: add missing nodes of gpio range and reserved rewrote function names and order them] Signed-off-by: Vinod Koul Link: https://lore.kernel.org/r/20190702105045.27646-3-vkoul@kernel.org Reviewed-by: Bjorn Andersson Signed-off-by: Linus Walleij

dt-bindings: pinctrl: qcom: Document missing gpio nodes

2019-07-04T07:44:43Z

The bindings for msm8998-pinctrl was missing gpio-ranges and gpio-reserved-ranges, so document them as well Signed-off-by: Vinod Koul Link: https://lore.kernel.org/r/20190702105045.27646-2-vkoul@kernel.org Reviewed-by: Bjorn Andersson Signed-off-by: Linus Walleij

dt-bindings: pinctrl: aspeed: Convert AST2500 bindings to json-schema

2019-07-03T08:33:47Z

Convert ASPEED pinctrl bindings to DT schema format using json-schema. Cc: Johnny Huang Signed-off-by: Andrew Jeffery Link: https://lore.kernel.org/r/20190628023838.15426-4-andrew@aj.id.au Signed-off-by: Linus Walleij

dt-bindings: pinctrl: aspeed: Convert AST2400 bindings to json-schema

2019-07-03T08:30:16Z

Convert ASPEED pinctrl bindings to DT schema format using json-schema Cc: Johnny Huang Signed-off-by: Andrew Jeffery Link: https://lore.kernel.org/r/20190628023838.15426-3-andrew@aj.id.au Reviewed-by: Rob Herring Signed-off-by: Linus Walleij