Update bindings to include Serdes PHY as an optional PHY, in addition to
the existing CPSW MAC's PHY. The CPSW MAC's PHY is required while the
Serdes PHY is optional. The Serdes PHY handle has to be provided only
when the Serdes is being configured in a Single-Link protocol. Using the
name "serdes-phy" to represent the Serdes PHY handle, the am65-cpsw-nuss
driver can obtain the Serdes PHY and request the Serdes to be
configured.
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Some ULPI USB PHYs do not support an internal vBus supply, to drive the
CPEN pin properly, it requires configuration of the ULPI DRVVBUSEXTERNAL
bit of the USB ULPI PHY OTG_CTRL register.
Added 'snps,ulpi-ext-vbus-drv' DT property to configure the USB2 PHY to
drives VBUS with an external supply.
When the ULPIEXTVBUSDRV bit is set to '1' in the Global USB2 PHY
Configuration registers, PHY drive vBus with an external 5V supply source.
Signed-off-by: Piyush Mehta <piyush.mehta@amd.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230215093146.5812-2-piyush.mehta@amd.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This binding was originally meant to describe hard-wired USB devices but
in some situations we need to describe USB ports. That is needed e.g. if
USB port is meant to be used as a trigger source but it can have any
device plugged. It's a common case for home routers which have USB ports
(with no hard-wired devices) and USB LEDs to indicate ports state.
There is no point (and no easy way) to add separate binding covering
just USB ports. Adjust existing devices binding to allow describing
ports.
This fixes:
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: port@1: 'compatible' is a required property
From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: port@2: 'compatible' is a required property
From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'port@1', 'port@2' were unexpected)
From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: port@1: 'compatible' is a required property
From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: port@2: 'compatible' is a required property
From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'port@1', 'port@2' were unexpected)
From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@23000: port@1: 'compatible' is a required property
From schema: Documentation/devicetree/bindings/usb/generic-xhci.yaml
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@23000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'phy-names', 'phys', 'port@1' were unexpected)
From schema: Documentation/devicetree/bindings/usb/generic-xhci.yaml
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230228182909.1011-1-zajec5@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Enable yamllint to check the preferred commenting style of requiring a
space after a comment character '#'. Fix the cases in the tree which
have a warning with this enabled. Most cases just need a space after the
'#'. A couple of cases with comments which were not intended to be
comments are revealed. Those were in ti,sa2ul.yaml, ti,cal.yaml, and
brcm,bcmgenet.yaml.
Acked-by: Jakub Kicinski <kuba@kernel.org>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # drm/msm
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20230303214223.49451-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
SPI and I2C bus node names are expected to be "spi" or "i2c",
respectively, with nothing else, a unit-address, or a '-N' index. A
pattern of 'spi0' or 'i2c0' or similar has crept in. Fix all these
cases. Mostly scripted with the following commands:
git grep -l '\si2c[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/i2c[0-9] {/i2c {/'
git grep -l '\sspi[0-9] {' Documentation/devicetree/ | xargs sed -i -e 's/spi[0-9] {/spi {/'
With this, a few errors in examples were exposed and fixed.
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> # for the microchip,mcp251xfd.yaml
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> # for power-supply
Acked-by: Wolfram Sang <wsa@kernel.org>
Acked-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230228215433.3944508-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
The line endings must be preserved on gpio-controller, io-supply, and
reset-gpios properties to look proper when the YAML file is parsed.
Currently it's interpreted as a single line when parsed. Change the style
of the description of these properties to literal style to preserve the
line endings.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add toradex,apalis-imx8 for the Apalis iMX8 aka QuadMax modules and the
carrier boards (Apalis Evaluation board as well as Ixora V1.1 and V1.2)
they may be mated in.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Merge series from Lucas Tanure <lucas.tanure@collabora.com>:
Valve's Steam Deck uses CS35L41 in shared boost mode, where both speakers
share the boost circuit.
Add this support in the shared lib, but for now, shared boost is not
supported in HDA systems as would require BIOS changes.
Based on David Rhodes shared boost patches.
Also, fix boost config overwriting in IRQ found in the review and do a
small refactor of the code.
Merge series from richard.leitner@linux.dev:
This series adds support for the clocks properties in the
maxim,max9867 bindings. Furthermore the binding definitions are
converted from txt to yaml.
The clock property is needed to define the mclk for one of our
boards which uses the the i.MX8MP SAI MCLK as clock for the
maxim,max9867.
Merge series from Kamel Bouhara <kamel.bouhara@bootlin.com>:
This small series extends the tas571x driver to support the TAS5733
audio power amplifier.
Merge series from Herve Codina <herve.codina@bootlin.com>:
This series adds support for audio using the QMC controller available in
some Freescale PowerQUICC SoCs.
This series contains three parts in order to show the different blocks
hierarchy and their usage in this support.
The first one is related to TSA (Time Slot Assigner).
The TSA handles the data present at the pin level (TDM with up to 64
time slots) and dispatchs them to one or more serial controller (SCC).
The second is related to QMC (QUICC Multichannel Controller).
The QMC handles the data at the serial controller (SCC) level and splits
again the data to creates some virtual channels.
The last one is related to the audio component (QMC audio).
It is the glue between the QMC controller and the ASoC component. It
handles one or more QMC virtual channels and creates one DAI per QMC
virtual channels handled.
Provide more guidance to differentiate between recommendations for names of
lines which are hard-wired to on-board devices, versus recommendations for
names of lines which are connected to general-purpose pin headers.
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
