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Convert the Broadcom BDC device controller Device Tree binding to YAML
to help with validation.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211217042001.479577-7-f.fainelli@gmail.com
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Convert the Broadcom STB GISB bus arbiter to YAML to help with
validation.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211217042001.479577-6-f.fainelli@gmail.com
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Convert the Broadcom SATA3 AHCI controller Device Tree binding to YAML
to help with validation.
Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211217042001.479577-5-f.fainelli@gmail.com
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Use of the of_scan_flat_dt() function predates libfdt and is discouraged
as libfdt provides a nicer set of APIs. Rework
early_init_dt_scan_memory() to be called directly and use libfdt.
Cc: John Crispin <john@phrozen.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: linux-mips@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Tested-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211215150102.1303588-1-robh@kernel.org
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Use of the of_scan_flat_dt() function predates libfdt and is discouraged
as libfdt provides a nicer set of APIs. Rework early_init_dt_scan_root()
to be called directly and use libfdt.
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Link: https://lore.kernel.org/r/20211118181213.1433346-3-robh@kernel.org
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Use of the of_scan_flat_dt() function predates libfdt and is discouraged
as libfdt provides a nicer set of APIs. Rework
early_init_dt_scan_chosen() to be called directly and use libfdt.
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Link: https://lore.kernel.org/r/20211118181213.1433346-2-robh@kernel.org
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If an architecture does not support 64 bit dma addresses then testing
for an expected dma address >= 0x100000000 will fail.
Fixes: e0d072782c73 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset")
Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211212221852.233295-1-frowand.list@gmail.com
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The struct device variable "dev_bogus" was triggering this warning
on a PowerPC build:
drivers/of/unittest.c: In function 'of_unittest_dma_ranges_one.constprop':
[...] >> The frame size of 1424 bytes is larger than 1024 bytes
[-Wframe-larger-than=]
This variable is now dynamically allocated.
Fixes: e0d072782c734 ("dma-mapping: introduce DMA range map, supplanting dma_pfn_offset")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Jim Quinlan <jim2101024@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211210184636.7273-2-jim2101024@gmail.com
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Converts txt binding to new YAML format and simplify example.
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211208183434.98087-1-david@ixit.cz
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With 'unevaluatedProperties' support implemented, there's a number of
warnings from the Designware PCIe based bindings:
Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.example.dt.yaml: pcie@1ffc000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'device_type', 'bus-range', 'ranges', '#interrupt-cells', 'interrupt-map-mask', 'interrupt-map' were unexpected)
Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.example.dt.yaml: pcie@1ffc000: Unevaluated properties are not allowed ('clock-names' was unexpected)
Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.example.dt.yaml: pcie@f4000000: Unevaluated properties are not allowed ('bus-range', '#address-cells', '#size-cells', 'device_type', 'ranges', 'num-lanes', '#interrupt-cells', 'interrupts', 'interrupt-names', 'interrupt-map-mask', 'interrupt-map', 'clocks', 'clock-names' were unexpected)
Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.example.dt.yaml: pcie@f4000000: Unevaluated properties are not allowed ('clock-names' was unexpected)
Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.example.dt.yaml: pcie@f5000000: Unevaluated properties are not allowed ('bus-range', '#address-cells', '#size-cells', 'device_type', 'phys', 'ranges', 'num-lanes', '#interrupt-cells', 'interrupts', 'interrupt-names', 'interrupt-map-mask', 'interrupt-map', 'reset-gpios', 'pcie@0,0' were unexpected)
Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.example.dt.yaml: pcie@f5000000: Unevaluated properties are not allowed ('phys', 'hisilicon,clken-gpios' were unexpected)
Documentation/devicetree/bindings/pci/intel-gw-pcie.example.dt.yaml: pcie@d0e00000: Unevaluated properties are not allowed ('device_type', '#address-cells', '#size-cells', 'linux,pci-domain', 'bus-range', '#interrupt-cells', 'interrupt-map-mask', 'interrupt-map' were unexpected)
Documentation/devicetree/bindings/pci/intel-gw-pcie.example.dt.yaml: pcie@d0e00000: Unevaluated properties are not allowed ('resets', 'phys', 'phy-names', 'reset-assert-ms' were unexpected)
Documentation/devicetree/bindings/pci/rockchip-dw-pcie.example.dt.yaml: pcie@fe280000: Unevaluated properties are not allowed ('clock-names', 'msi-map', 'phys', 'phy-names', 'power-domains', 'resets', 'reset-names' were unexpected)
Documentation/devicetree/bindings/pci/samsung,exynos-pcie.example.dt.yaml: pcie@15700000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', '#interrupt-cells', 'device_type', 'bus-range', 'ranges', 'interrupt-map-mask', 'interrupt-map' were unexpected)
Documentation/devicetree/bindings/pci/samsung,exynos-pcie.example.dt.yaml: pcie@15700000: Unevaluated properties are not allowed ('clock-names', 'phys', 'vdd10-supply', 'vdd18-supply' were unexpected)
Documentation/devicetree/bindings/pci/sifive,fu740-pcie.example.dt.yaml: pcie@e00000000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', '#interrupt-cells', 'device_type', 'dma-coherent', 'bus-range', 'ranges', 'interrupts', 'interrupt-parent', 'interrupt-map-mask', 'interrupt-map', 'clock-names', 'clocks' were unexpected)
Documentation/devicetree/bindings/pci/sifive,fu740-pcie.example.dt.yaml: pcie@e00000000: Unevaluated properties are not allowed ('dma-coherent', 'clock-names', 'resets', 'pwren-gpios' were unexpected)
Documentation/devicetree/bindings/pci/socionext,uniphier-pcie-ep.example.dt.yaml: pcie-ep@66000000: Unevaluated properties are not allowed ('clock-names', 'clocks', 'reset-names', 'resets', 'phy-names', 'phys' were unexpected)
Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.example.dt.yaml: pcie@28400000: Unevaluated properties are not allowed ('clock-names' was unexpected)
Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.example.dt.yaml: pcie@28400000: Unevaluated properties are not allowed ('device_type', 'bus-range', 'num-viewport', '#address-cells', '#size-cells', '#interrupt-cells', 'ranges', 'interrupt-names', 'interrupt-map-mask', 'interrupt-map', 'max-link-speed' were unexpected)
The main problem is that snps,dw-pcie.yaml and snps,dw-pcie-ep.yaml
shouldn't set 'unevaluatedProperties: false'. Otherwise, bindings that
reference them cannot add additional properties. With that addressed,
there's a handful of other undocumented properties to add.
Cc: Xiaowei Song <songxiaowei@hisilicon.com>
Cc: Binghui Wang <wangbinghui@hisilicon.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Greentime Hu <greentime.hu@sifive.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Cc: linux-pci@vger.kernel.org
Cc: linux-riscv@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20211206194426.2470080-1-robh@kernel.org
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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
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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
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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
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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
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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
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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
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'#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
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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Convert the Cadence MACB/GEM Ethernet controller Device Tree binding
documentation to json-schema.
Re-add "cdns,gem" (removed in commit a217d8711da5c87f ("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>
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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>
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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>
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Allow fully disabling CPU nodes using status = "fail".
This allows a bootloader to change the number of available CPUs (for
example when a common DTS is used for SoC variants with different numbers
of cores) without deleting the nodes altogether, which could require
additional fixups to avoid dangling phandle references.
Unknown status values (everything that is not "okay"/"ok", "disabled" or
"fail"/"fail-...") will continue to be interpreted like "disabled",
meaning that the CPU can be enabled during boot.
References:
- https://www.spinics.net/lists/devicetree-spec/msg01007.html
- https://github.com/devicetree-org/dt-schema/pull/61
Link: https://lore.kernel.org/all/CAL_Jsq+1LsTBdVaODVfmB0eme2jMpNL4VgKk-OM7rQWyyF0Jbw@mail.gmail.com/
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Tested-by: Sai Prakash Ranjan <quic_saipraka@quicinc.com>
Reviewed-by: Frank Rowand <frank.rowand@sony.com>
Link: https://lore.kernel.org/r/20211122114536.2981-1-matthias.schiffer@ew.tq-group.com
Signed-off-by: Rob Herring <robh@kernel.org>
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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>
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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>
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