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Author SHA1 Message Date
Rob Herring 375c4b837e dt-bindings: PCI: cdns-ep: Fix 'unevaluatedProperties' warnings
With 'unevaluatedProperties' support implemented, the TI j721e endpoint
binding example has a warning:

Documentation/devicetree/bindings/pci/ti,j721e-pci-ep.example.dt.yaml: pcie-ep@d000000: Unevaluated properties are not allowed ('max-link-speed', 'num-lanes', 'max-functions' were unexpected)

Adjust where pci-ep.yaml is referenced so that ti,j721e-pci-ep.yaml will
include it.

Cc: Tom Joseph <tjoseph@cadence.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211206194413.2469643-1-robh@kernel.org
2021-12-14 16:18:51 -06:00
Rob Herring dcd49679fb dt-bindings: PCI: Fix 'unevaluatedProperties' warnings
With 'unevaluatedProperties' support implemented, there's several
warnings due to undocumented properties:

Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.example.dt.yaml: pcie@1e140000: pcie@0,0: Unevaluated properties are not allowed ('phy-names' was unexpected)
Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.example.dt.yaml: pcie@1e140000: pcie@1,0: Unevaluated properties are not allowed ('phy-names' was unexpected)
Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.example.dt.yaml: pcie@1e140000: pcie@2,0: Unevaluated properties are not allowed ('phy-names' was unexpected)
Documentation/devicetree/bindings/pci/mediatek-pcie-gen3.example.dt.yaml: pcie@11230000: Unevaluated properties are not allowed ('phy-names' was unexpected)
Documentation/devicetree/bindings/pci/microchip,pcie-host.example.dt.yaml: pcie@2030000000: Unevaluated properties are not allowed ('interrupt-controller' was unexpected)
Documentation/devicetree/bindings/pci/ti,am65-pci-ep.example.dt.yaml: pcie-ep@5500000: Unevaluated properties are not allowed ('num-ib-windows', 'num-ob-windows' were unexpected)
Documentation/devicetree/bindings/pci/ti,am65-pci-host.example.dt.yaml: pcie@5500000: Unevaluated properties are not allowed ('num-viewport', 'interrupts' were unexpected)
Documentation/devicetree/bindings/pci/ti,j721e-pci-host.example.dt.yaml: pcie@2900000: Unevaluated properties are not allowed ('dma-coherent' was unexpected)

Add the necessary property definitions or remove the properties from the
examples to fix these warnings.

Cc: Ryder Lee <ryder.lee@mediatek.com>
Cc: Jianjun Wang <jianjun.wang@mediatek.com>
Cc: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Daire McNamara <daire.mcnamara@microchip.com>
Cc: Abraham I <kishon@ti.com>
Cc: linux-pci@vger.kernel.org
Cc: linux-mediatek@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Link: https://lore.kernel.org/r/20211206194406.2469361-1-robh@kernel.org
2021-12-14 16:18:51 -06:00
Rob Herring 07bb5e0e7b dt-bindings: memory-controllers: ti,gpmc: Drop incorrect unevaluatedProperties
With 'unevaluatedProperties' support implemented, the TI GPMC example
has a warning:

Documentation/devicetree/bindings/mtd/ti,gpmc-onenand.example.dt.yaml: memory-controller@6e000000: onenand@0,0: Unevaluated properties are not allowed ('compatible', '#address-cells', '#size-cells', 'partition@0', 'partition@100000' were unexpected)

The child node definition for GPMC is not a complete binding, so specifying
'unevaluatedProperties: false' for it is not correct and should be
dropped.

Fixup the unnecessary 'allOf' while we're here.

Cc: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211206174215.2297796-1-robh@kernel.org
2021-12-14 16:18:37 -06:00
Rob Herring b13e2bd3d2 dt-bindings: usb: Add missing properties used in examples
With 'unevaluatedProperties' support implemented, the following warnings
are generated in the usb examples:

Documentation/devicetree/bindings/usb/intel,keembay-dwc3.example.dt.yaml: usb: usb@34000000: Unevaluated properties are not allowed ('reg' was unexpected)
Documentation/devicetree/bindings/usb/snps,dwc3.example.dt.yaml: usb@4a030000: Unevaluated properties are not allowed ('reg' was unexpected)

Add the missing property definitions.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Cc: Felipe Balbi <balbi@kernel.org>
Cc: linux-usb@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206174113.2295616-1-robh@kernel.org
2021-12-14 16:18:33 -06:00
Rob Herring 9696fe26bc dt-bindings: watchdog: atmel: Add missing 'interrupts' property
With 'unevaluatedProperties' support implemented, the atmel,sama5d4-wdt
example has the following warning:

/home/rob/proj/git/linux-dt/.build-arm64/Documentation/devicetree/bindings/watchdog/atmel,sama5d4-wdt.example.dt.yaml: watchdog@fc068640: Unevaluated properties are not allowed ('interrupts' was unexpected)

Document the missing 'interrupts' property.

Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Ludovic Desroches <ludovic.desroches@microchip.com>
Cc: Eugen Hristev <eugen.hristev@microchip.com>
Cc: linux-watchdog@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20211206174045.2294873-1-robh@kernel.org
2021-12-14 16:18:26 -06:00
Rob Herring 1b0b90bde6 dt-bindings: watchdog: ti,rti-wdt: Fix assigned-clock-parents
With 'unevaluatedProperties' support implemented, the ti,rti-wdt example
has the following warning:

/home/rob/proj/git/linux-dt/.build-arm64/Documentation/devicetree/bindings/watchdog/ti,rti-wdt.example.dt.yaml: watchdog@2200000: Unevaluated properties are not allowed ('assigned-clock-parents' was unexpected)

The problem is the schema has a typo in 'assigned-clocks-parents'. As
it is not required to list assigned clocks in bindings, just drop the
property definitions to fix this.

Cc: Wim Van Sebroeck <wim@linux-watchdog.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: linux-watchdog@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20211206174028.2294330-1-robh@kernel.org
2021-12-14 16:18:21 -06:00
Rob Herring c99a83a28d dt-bindings: i2c: aspeed: Drop stray '#interrupt-cells'
'#interrupt-cells' is not documented which causes a warning when
'unevaluatedProperties' is implemented. Unless the I2C controller is
also an interrupt controller, '#interrupt-cells' is not valid. This
doesn't appear to be the case from the driver, so just remove it from
the example.

Cc: Brendan Higgins <brendanhiggins@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Andrew Jeffery <andrew@aj.id.au>
Cc: Rayn Chen <rayn_chen@aspeedtech.com>
Cc: linux-i2c@vger.kernel.org
Cc: openbmc@lists.ozlabs.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-aspeed@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206174237.2298580-1-robh@kernel.org
2021-12-14 16:18:16 -06:00
Robin Murphy 1d7ecc8084 dt-bindings: perf: Add compatible for Arm DSU-110
DSU-110 is the newest and shiniest for Armv9. Its programmer's model is
largely identical to the previous generation of DSUs, so we can treat it
as compatible, but it does have a a handful of extra IMP-DEF PMU events
to call its own. Thanks to the new notion of core complexes, the maximum
number of supported CPUs goes up as well.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/51a8060493e1220886dcd468fad9a2b603607297.1639490264.git.robin.murphy@arm.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:41:40 -06:00
Robin Murphy 2d0b208b3b dt-bindings: perf: Convert Arm DSU to schema
Convert the DSU binding to schema, as one does.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/9fde2e11b0d11285c26d0e9d261034a1628c7901.1639490264.git.robin.murphy@arm.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:41:40 -06:00
Biju Das 570df0a519 dt-bindings: gpu: mali-bifrost: Document RZ/G2L support
The Renesas RZ/G2{L, LC} SoC (a.k.a R9A07G044) has a Bifrost Mali-G31 GPU,
add a compatible string for it.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Link: https://lore.kernel.org/r/20211208104026.421-2-biju.das.jz@bp.renesas.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:58 -06:00
Florian Fainelli e4fa9dedc5 dt-bindings: thermal: Convert Broadcom TMON to YAML
Convert the Broadcom AVS TMON Device Tree binding to YAML to help with
validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-12-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:58 -06:00
Florian Fainelli 0cf5e46e53 dt-bindings: rng: Convert iProc RNG200 to YAML
Convert the Broadcom iProc RNG200 HWRNG Device Tree binding to YAML to
help with validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-11-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:58 -06:00
Florian Fainelli 539d25b21f dt-bindings: interrupt-controller: Convert Broadcom STB L2 to YAML
Convert the Broadcom STB L2 generic Level 2 interrupt controller Device
Tree binding to YAML to help with validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-10-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:58 -06:00
Florian Fainelli 4102cf163c dt-binding: interrupt-controller: Convert BCM7038 L1 intc to YAML
Convert the Broadcom STB BCM7038 Level 1 interrupt controller Device
Tree binding to YAML to help with validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-7-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:58 -06:00
Florian Fainelli a6564a5538 dt-bindings: gpio: Convert Broadcom STB GPIO to YAML
Convert the Broadcom STB GPIO Device Tree binding to YAML to help with
validation.

Acked-by: Gregory Fong <gregory.0xf0@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Bartosz Golaszewski <brgl@bgdev.pl>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20211208003727.3596577-6-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Florian Fainelli 7c41161b51 dt-bindings: rtc: Convert Broadcom STB waketimer to YAML
Convert the Broadcom STB waketimer Device Tree binding to YAML to help
with validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-5-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Florian Fainelli de9afac8ff dt-bindings: pwm: Convert BCM7038 PWM binding to YAML
Convert the Broadcom STB BCM7038 PWM Device Tree binding to YAML to help
with validation.

Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208003727.3596577-4-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Florian Fainelli fa4d279061 dt-bindings: reset: Convert Broadcom STB reset to YAML
Convert the Broadcom STB SW_INIT style reset controller binding to YAML.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20211208003727.3596577-3-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Florian Fainelli 905b986d09 dt-bindings: pci: Convert iProc PCIe to YAML
Conver the iProc PCIe controller Device Tree binding to YAML now that
all DTS in arch/arm and arch/arm64 have been fixed to be compliant.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211214035820.2984289-7-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Florian Fainelli 8dbb528b88 dt-bindings: phy: Convert Cygnus PCIe PHY to YAML
Convert the Broadcom Cygnus PCIe PHY Device Tree binding t YAML to help
with validation.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211214035820.2984289-6-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-14 14:27:57 -06:00
Thierry Reding 84184107c3 dt-bindings: i2c: tegra-bpmp: Convert to json-schema
Convert the NVIDIA Tegra186 (and later) BPMP I2C bindings from the
free-form text format to json-schema.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211208143306.534700-1-thierry.reding@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 15:52:05 -06:00
Thierry Reding de3f6daa66 dt-bindings: arm: pmu: Document Denver and Carmel PMUs
Add compatible strings for the NVIDIA Denver and Carmel PMUs.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211207150746.444478-1-thierry.reding@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 15:52:05 -06:00
Robin Murphy 50eb892364 dt-bindings: arm: Catch up with Cortex/Neoverse CPUs again
Add bindings for the 2020 and 2021 cohorts of Cortex-A and Neoverse
CPUs, now featuring their Cortex-X cousins as well.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/a36014d06d308c73d3fa1ed55e8967fb8adadf0d.1638900542.git.robin.murphy@arm.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 15:52:05 -06:00
Florian Fainelli dc98a7b68f dt-bindings: net: Convert SYSTEMPORT to YAML
Convert the Broadcom SYSTEMPORT Ethernet controller Device Tree binding
to YAML.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208202801.3706929-3-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 15:52:05 -06:00
Florian Fainelli 2371a03fce dt-bindings: net: Convert AMAC to YAML
Convert the Broadcom AMAC Device Tree binding to YAML to help with
schema and dtbs checking.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211208202801.3706929-2-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 15:52:05 -06:00
Florian Fainelli 7675a1dc6c dt-bindings: net: Convert iProc MDIO mux to YAML
Conver the Broadcom iProc MDIO mux Device Tree binding to YAML.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-9-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:13 -06:00
Florian Fainelli 1fefc8e762 dt-bindings: phy: Convert Northstar 2 PCIe PHY to YAML
Convert the Broadcom Northstar 2 PCIe PHY Device Tree binding to YAML
and rename it accordingly in the process since it had nothing to do with
a MDIO mux on the PCI(e) bus. This is a pre-requisite to updating
another binding file to YAML.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-8-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:13 -06:00
Florian Fainelli 3a47044797 dt-bindings: net: Convert GENET binding to YAML
Convert the GENET binding to YAML, leveraging brcm,unimac-mdio.yaml and
the standard ethernet-controller.yaml files.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-5-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:13 -06:00
Florian Fainelli 68dfc226bc dt-bindings: net: Document moca PHY interface
MoCA (Multimedia over Coaxial) is used by the internal GENET/MOCA cores
and will be needed in order to convert GENET to YAML in subsequent
changes.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-4-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:13 -06:00
Florian Fainelli f9caf418fc dt-bindings: net: brcm,unimac-mdio: Update maintainers for binding
Add Doug and myself as maintainers since this binding is used by the
GENET Ethernet controller for its internal MDIO controller.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-3-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:13 -06:00
Florian Fainelli 75c4b9a679 dt-bindings: net: brcm,unimac-mdio: reg-names is optional
The UniMAC MDIO controller integrated into GENET does not provide a
reg-names property since it is optional, reflect that in the binding.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211206180049.2086907-2-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:12 -06:00
Florian Fainelli 5e8a7d26d9 dt-bindings: PCI: brcmstb: compatible is required
The compatible property is required, make sure the binding documents it
as such.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20211202223609.1171452-1-f.fainelli@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-08 13:51:12 -06:00
Thierry Reding a3ebdcc8fb dt-bindings: Use correct vendor prefix for Asahi Kasei Corp.
The old "ak" vendor prefix that was never officially accepted was still
being used in some examples. Convert to the correct vendor prefix (i.e.
"asahi-kasei").

Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20211206144802.217073-1-thierry.reding@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-06 14:21:40 -06:00
Sam Protsenko 4b7c49f7d4 dt-bindings: Only show unique unit address warning for enabled nodes
There are valid cases when two nodes can have the same address. For
example, in Exynos SoCs there is USI IP-core, which might be configured
to provide UART, SPI or I2C block, all of which having the same base
register address. But only one can be enabled at a time. That looks like
this:

    usi@138200c0 {
        serial@13820000 {
            status = "okay";
        };

        i2c@13820000 {
            status = "disabled";
        };
    };

When running "make dt_binding_check", it reports next warning:

    Warning (unique_unit_address):
    /example-0/usi@138200c0/serial@13820000:
    duplicate unit-address (also used in node
    /example-0/usi@138200c0/i2c@13820000)

Disable "unique_unit_address" in DTC_FLAGS to suppress warnings like
that, but enable "unique_unit_address_if_enabled" warning, so that dtc
still reports a warning when two enabled nodes are having the same
address.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211203183517.11390-1-semen.protsenko@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-06 14:19:17 -06:00
Geert Uytterhoeven 4e5b6de1f4 dt-bindings: net: cdns,macb: Convert to json-schema
Convert the Cadence MACB/GEM Ethernet controller Device Tree binding
documentation to json-schema.

Re-add "cdns,gem" (removed in commit a217d8711d ("dt-bindings:
Remove PicoXcell bindings")) as there are active users on non-PicoXcell
platforms.
Add missing "ether_clk" clock.
Add missing properties.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/104dcbfd22f95fc77de9fe15e8abd83869603ea5.1637927673.git.geert@linux-m68k.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:14 -06:00
Geert Uytterhoeven ca1e147c2d dt-bindings: dma: sifive,fu540-c000-pdma: Group interrupt tuples
To improve human readability and enable automatic validation, the tuples
in "interrupts" properties should be grouped using angle brackets.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/20211125150233.161576-1-geert@linux-m68k.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
David Heidelberg 6e10f6f602 dt-bindings: net: ethernet-controller: add 2.5G and 10G speeds
Both are already used by HW and drivers inside Linux.

Fix warnings as:
arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var2.dt.yaml: ethernet@0,2: fixed-link:speed:0:0: 2500 is not one of [10, 100, 1000]
        From schema: Documentation/devicetree/bindings/net/ethernet-controller.yaml

Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20211124202046.81136-1-david@ixit.cz
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
David Mosberger-Tang 78fe448252 Update trivial-devices.yaml with Sensirion,sht4x
Add Sensirion SHT4x, a precision temperature and humidity sensor, to
trivial-devices.yaml.

Signed-off-by: David Mosberger-Tang <davidm@egauge.net>
Link: https://lore.kernel.org/r/20211121161320.2312393-1-davidm@egauge.net
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
Linus Walleij 180d597a98 dt-bindings: Add resets to the PL011 bindings
Some PL011 implementations provide a reset line to the silicon
IP block, add a device tree property for this.

Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20211120011418.2630449-1-linus.walleij@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
Krzysztof Kozlowski 761de79adc dt-bindings: hwmon: add TI DC-DC converters
Few Texas Instruments DC-DC converters on PMBus like TPS544B20 do not
have bindings and are used only as hardware monitoring sensor.  These
devices are actually not trivial and can receive basic configuration
(e.g. power up mode, CNTL pin polarity, expected input voltage), however
devicetree support for configuration was never added.

Therefore in current state the devices are used only in read-only mode
and have trivial bindings, so document them to have basic dtschema
tests.

Cc: Vincent Pelletier <plr.vincent@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211116110207.68494-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:13 -06:00
Rafał Miłecki af3f33751d dt-bindings: leds: convert BCM6328 controller to the json-schema
This helps validating DTS files.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20211114225416.3174-1-zajec5@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-12-01 19:06:04 -06:00
Thierry Reding 5b4afd00fc dt-bindings: arm: cpus: Add ARM Cortex-A78
The ARM Cortex-A78 CPU can be found in a number of recent SoCs such as
the NVIDIA Tegra234 (Orin).

Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Robin Murphy <robin.muephy@arm.com>
Link: https://lore.kernel.org/r/20211112131904.3683428-1-thierry.reding@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
2021-11-29 15:06:46 -06:00
Niklas Söderlund 49bcb1506f dt-bindings: thermal: Fix definition of cooling-maps contribution property
When converting the thermal-zones bindings to yaml the definition of the
contribution property changed. The intention is the same, an integer
value expressing a ratio of a sum on how much cooling is provided by the
device to the zone. But after the conversion the integer value is
limited to the range 0 to 100 and expressed as a percentage.

This is problematic for two reasons.

- This do not match how the binding is used. Out of the 18 files that
  make use of the property only two (ste-dbx5x0.dtsi and
  ste-hrefv60plus.dtsi) sets it at a value that satisfy the binding,
  100. The remaining 16 files set the value higher and fail to validate.

- Expressing the value as a percentage instead of a ratio of the sum is
  confusing as there is nothing to enforce the sum in the zone is not
  greater then 100.

This patch restore the pre yaml conversion description and removes the
value limitation allowing the usage of the bindings to validate.

Fixes: 1202a442a3 ("dt-bindings: thermal: Add yaml bindings for thermal zones")
Reported-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20211109103045.1403686-1-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Rob Herring <robh@kernel.org>
2021-11-29 14:30:20 -06:00
David Heidelberg 46e988434d dt-bindings: display: sync formats with simplefb.h
Sync all formats from simplefb.h into documentation.

Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20211108183322.68192-1-david@ixit.cz
Signed-off-by: Rob Herring <robh@kernel.org>
2021-11-29 14:10:27 -06:00
Guo Ren 5ebea8244a dt-bindings: vendor-prefixes: add T-Head Semiconductor
Add vendor prefix for T-Head Semiconductor [1] [2]

[1] https://github.com/T-head-Semi
[2] https://www.t-head.cn/

Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree <devicetree@vger.kernel.org>
Link: https://lore.kernel.org/r/20211103020921.3870764-1-guoren@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-11-15 10:12:14 -06:00
Linus Torvalds 0d1503d8d8 Devicetree fixes for v5.16, take 1:
- 2 fixes due to DT node name changes on Arm, Ltd. boards
 
 - Treewide rename of Ingenic CGU headers
 
 - Update ST email addresses
 
 - Remove Netlogic DT bindings
 
 - Dropping few more cases of redundant 'maxItems' in schemas
 
 - Convert toshiba,tc358767 bridge binding to schema
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Merge tag 'devicetree-fixes-for-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Two fixes due to DT node name changes on Arm, Ltd. boards

 - Treewide rename of Ingenic CGU headers

 - Update ST email addresses

 - Remove Netlogic DT bindings

 - Dropping few more cases of redundant 'maxItems' in schemas

 - Convert toshiba,tc358767 bridge binding to schema

* tag 'devicetree-fixes-for-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: watchdog: sunxi: fix error in schema
  bindings: media: venus: Drop redundant maxItems for power-domain-names
  dt-bindings: Remove Netlogic bindings
  clk: versatile: clk-icst: Ensure clock names are unique
  of: Support using 'mask' in making device bus id
  dt-bindings: treewide: Update @st.com email address to @foss.st.com
  dt-bindings: media: Update maintainers for st,stm32-hwspinlock.yaml
  dt-bindings: media: Update maintainers for st,stm32-cec.yaml
  dt-bindings: mfd: timers: Update maintainers for st,stm32-timers
  dt-bindings: timer: Update maintainers for st,stm32-timer
  dt-bindings: i2c: imx: hardware do not restrict clock-frequency to only 100 and 400 kHz
  dt-bindings: display: bridge: Convert toshiba,tc358767.txt to yaml
  dt-bindings: Rename Ingenic CGU headers to ingenic,*.h
2021-11-14 11:11:51 -08:00
Linus Torvalds 3ad7befd48 This is the second batch of clk driver updates that needed
a little more time to soak in linux-next.
 
  - Use modern i2c probe in vc5
  - Cleanup some includes
  - Update links to datasheets
  - Add UniPhier NX1 SoC clk support
  - Fix DT bindings for SiFive FU740
  - Revert the module platform driver support for Rockchip out
    because it wasn't actually tested
  - Fix the composite clk code again as the previous fix had a
    one line bug that broke rate changes for clks that want to use
    the same parent still
  - Use the right table for a divider in ast2600 driver
  - Get rid of gcc_aggre1_pnoc_ahb_clk in qcom clk driver again because
    its critical but unused
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull more clk updates from Stephen Boyd:
 "This is the second batch of clk driver updates that needed a little
  more time to soak in linux-next.

   - Use modern i2c probe in vc5

   - Cleanup some includes

   - Update links to datasheets

   - Add UniPhier NX1 SoC clk support

   - Fix DT bindings for SiFive FU740

   - Revert the module platform driver support for Rockchip because it
     wasn't actually tested

   - Fix the composite clk code again as the previous fix had a one line
     bug that broke rate changes for clks that want to use the same
     parent still

   - Use the right table for a divider in ast2600 driver

   - Get rid of gcc_aggre1_pnoc_ahb_clk in qcom clk driver again because
     its critical but unused"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: qcom: gcc-msm8996: Drop (again) gcc_aggre1_pnoc_ahb_clk
  clk: imx8m: Do not set IMX_COMPOSITE_CORE for non-regular composites
  clk/ast2600: Fix soc revision for AHB
  clk: composite: Fix 'switching' to same clock
  clk: rockchip: drop module parts from rk3399 and rk3568 drivers
  Revert "clk: rockchip: use module_platform_driver_probe"
  clk:mediatek: remove duplicate include in clk-mt8195-imp_iic_wrap.c
  dt-bindings: clock: fu740-prci: add reset-cells
  clk: uniphier: Add SoC-glue clock source selector support for Pro4
  dt-bindings: clock: uniphier: Add clock binding for SoC-glue
  clk: uniphier: Add NX1 clock support
  dt-bindings: clock: uniphier: Add NX1 clock binding
  clk: uniphier: Add audio system and video input clock control for PXs3
  clk: si5351: Update datasheet references
  clk: vc5: Use i2c .probe_new
  clk/actions/owl-factor.c: remove superfluous headers
  clk: ingenic: Fix bugs with divided dividers
2021-11-13 13:07:29 -08:00
Linus Torvalds 030c28a021 pwm: Changes for v5.16-rc1
This set is mostly small fixes and cleanups, so more of a janitorial
 update for this cycle.
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Merge tag 'pwm/for-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "This set is mostly small fixes and cleanups, so more of a janitorial
  update for this cycle"

* tag 'pwm/for-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
  pwm: vt8500: Rename pwm_busy_wait() to make it obviously driver-specific
  dt-bindings: pwm: tpu: Add R-Car M3-W+ device tree bindings
  dt-bindings: pwm: tpu: Add R-Car V3U device tree bindings
  pwm: pwm-samsung: Trigger manual update when disabling PWM
  pwm: visconti: Simplify using devm_pwmchip_add()
  pwm: samsung: Describe driver in Kconfig
  pwm: Make it explicit that pwm_apply_state() might sleep
  pwm: Add might_sleep() annotations for !CONFIG_PWM API functions
  pwm: atmel: Drop unused header
2021-11-12 12:22:06 -08:00
Linus Torvalds 304ac8032d drm next/fixes for 5.16-rc1
bridge:
 - HPD improvments for lt9611uxc
 - eDP aux-bus support for ps8640
 - LVDS data-mapping selection support
 
 ttm:
 - remove huge page functionality (needs reworking)
 - fix a race condition during BO eviction
 
 panels:
 - add some new panels
 
 fbdev:
 - fix double-free
 - remove unused scrolling acceleration
 - CONFIG_FB dep improvements
 
 locking:
 - improve contended locking logging
 - naming collision fix
 
 dma-buf:
 - add dma_resv_for_each_fence iterator
 - fix fence refcounting bug
 - name locking fixesA
 
 prime:
 - fix object references during mmap
 
 nouveau:
 - various code style changes
 - refcount fix
 - device removal fixes
 - protect client list with a mutex
 - fix CE0 address calculation
 
 i915:
 - DP rates related fixes
 - Revert disabling dual eDP that was causing state readout problems
 - put the cdclk vtables in const data
 - Fix DVO port type for older platforms
 - Fix blankscreen by turning DP++ TMDS output buffers on encoder->shutdown
 - CCS FBs related fixes
 - Fix recursive lock in GuC submission
 - Revert guc_id from i915_request tracepoint
 - Build fix around dmabuf
 
 amdgpu:
 - GPU reset fix
 - Aldebaran fix
 - Yellow Carp fixes
 - DCN2.1 DMCUB fix
 - IOMMU regression fix for Picasso
 - DSC display fixes
 - BPC display calculation fixes
 - Other misc display fixes
 - Don't allow partial copy from user for DC debugfs
 - SRIOV fixes
 - GFX9 CSB pin count fix
 - Various IP version check fixes
 - DP 2.0 fixes
 - Limit DCN1 MPO fix to DCN1
 
 amdkfd:
 - SVM fixes
 - Fix gfx version for renoir
 - Reset fixes
 
 udl:
 - timeout fix
 
 imx:
 - circular locking fix
 
 virtio:
 - NULL ptr deref fix
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Merge tag 'drm-next-2021-11-12' of git://anongit.freedesktop.org/drm/drm

Pull more drm updates from Dave Airlie:
 "I missed a drm-misc-next pull for the main pull last week. It wasn't
  that major and isn't the bulk of this at all. This has a bunch of
  fixes all over, a lot for amdgpu and i915.

  bridge:
   - HPD improvments for lt9611uxc
   - eDP aux-bus support for ps8640
   - LVDS data-mapping selection support

  ttm:
   - remove huge page functionality (needs reworking)
   - fix a race condition during BO eviction

  panels:
   - add some new panels

  fbdev:
   - fix double-free
   - remove unused scrolling acceleration
   - CONFIG_FB dep improvements

  locking:
   - improve contended locking logging
   - naming collision fix

  dma-buf:
   - add dma_resv_for_each_fence iterator
   - fix fence refcounting bug
   - name locking fixesA

  prime:
   - fix object references during mmap

  nouveau:
   - various code style changes
   - refcount fix
   - device removal fixes
   - protect client list with a mutex
   - fix CE0 address calculation

  i915:
   - DP rates related fixes
   - Revert disabling dual eDP that was causing state readout problems
   - put the cdclk vtables in const data
   - Fix DVO port type for older platforms
   - Fix blankscreen by turning DP++ TMDS output buffers on encoder->shutdown
   - CCS FBs related fixes
   - Fix recursive lock in GuC submission
   - Revert guc_id from i915_request tracepoint
   - Build fix around dmabuf

  amdgpu:
   - GPU reset fix
   - Aldebaran fix
   - Yellow Carp fixes
   - DCN2.1 DMCUB fix
   - IOMMU regression fix for Picasso
   - DSC display fixes
   - BPC display calculation fixes
   - Other misc display fixes
   - Don't allow partial copy from user for DC debugfs
   - SRIOV fixes
   - GFX9 CSB pin count fix
   - Various IP version check fixes
   - DP 2.0 fixes
   - Limit DCN1 MPO fix to DCN1

  amdkfd:
   - SVM fixes
   - Fix gfx version for renoir
   - Reset fixes

  udl:
   - timeout fix

  imx:
   - circular locking fix

  virtio:
   - NULL ptr deref fix"

* tag 'drm-next-2021-11-12' of git://anongit.freedesktop.org/drm/drm: (126 commits)
  drm/ttm: Double check mem_type of BO while eviction
  drm/amdgpu: add missed support for UVD IP_VERSION(3, 0, 64)
  drm/amdgpu: drop jpeg IP initialization in SRIOV case
  drm/amd/display: reject both non-zero src_x and src_y only for DCN1x
  drm/amd/display: Add callbacks for DMUB HPD IRQ notifications
  drm/amd/display: Don't lock connection_mutex for DMUB HPD
  drm/amd/display: Add comment where CONFIG_DRM_AMD_DC_DCN macro ends
  drm/amdkfd: Fix retry fault drain race conditions
  drm/amdkfd: lower the VAs base offset to 8KB
  drm/amd/display: fix exit from amdgpu_dm_atomic_check() abruptly
  drm/amd/amdgpu: fix the kfd pre_reset sequence in sriov
  drm/amdgpu: fix uvd crash on Polaris12 during driver unloading
  drm/i915/adlp/fb: Prevent the mapping of redundant trailing padding NULL pages
  drm/i915/fb: Fix rounding error in subsampled plane size calculation
  drm/i915/hdmi: Turn DP++ TMDS output buffers back on in encoder->shutdown()
  drm/locking: fix __stack_depot_* name conflict
  drm/virtio: Fix NULL dereference error in virtio_gpu_poll
  drm/amdgpu: fix SI handling in amdgpu_device_asic_has_dc_support()
  drm/amdgpu: Fix dangling kfd_bo pointer for shared BOs
  drm/amd/amdkfd: Don't sent command to HWS on kfd reset
  ...
2021-11-12 12:11:07 -08:00
Linus Torvalds f78e9de80f Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
 "Just one new driver (Cypress StreetFighter touchkey), and no input
  core changes this time.

  Plus various fixes and enhancements to existing drivers"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits)
  Input: iforce - fix control-message timeout
  Input: wacom_i2c - use macros for the bit masks
  Input: ili210x - reduce sample period to 15ms
  Input: ili210x - improve polled sample spacing
  Input: ili210x - special case ili251x sample read out
  Input: elantench - fix misreporting trackpoint coordinates
  Input: synaptics-rmi4 - Fix device hierarchy
  Input: i8042 - Add quirk for Fujitsu Lifebook T725
  Input: cap11xx - add support for cap1206
  Input: remove unused header <linux/input/cy8ctmg110_pdata.h>
  Input: ili210x - add ili251x firmware update support
  Input: ili210x - export ili251x version details via sysfs
  Input: ili210x - use resolution from ili251x firmware
  Input: pm8941-pwrkey - respect reboot_mode for warm reset
  reboot: export symbol 'reboot_mode'
  Input: max77693-haptic - drop unneeded MODULE_ALIAS
  Input: cpcap-pwrbutton - do not set input parent explicitly
  Input: max8925_onkey - don't mark comment as kernel-doc
  Input: ads7846 - do not attempt IRQ workaround when deferring probe
  Input: ads7846 - use input_set_capability()
  ...
2021-11-12 11:53:16 -08:00