- Fix compiler warnings on the OMAP when PM is disabled
- Clear the interrupt when setting edge sensitivity on the
Spreadtrum driver.
- Fix up spurious interrupts on the TC35894.
- Support threaded interrupts on the Siox controller.
- Fix resource leaks on the mockup driver.
- Fix line event handling in syscall compatible mode
for the character device.
- Fix an unitialized variable in the PCA953A driver.
- Fix access to all GPIO IRQs on the Aspeed AST2600.
- Fix line direction on the AMD FCH driver.
- Use the bitmap API instead of compiler intrinsics for
bit manipulation in the PCA953x driver.
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Merge tag 'gpio-v5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO fixes from Linus Walleij:
"Some late GPIO fixes for the v5.9 series:
- Fix compiler warnings on the OMAP when PM is disabled
- Clear the interrupt when setting edge sensitivity on the Spreadtrum
driver.
- Fix up spurious interrupts on the TC35894.
- Support threaded interrupts on the Siox controller.
- Fix resource leaks on the mockup driver.
- Fix line event handling in syscall compatible mode for the
character device.
- Fix an unitialized variable in the PCA953A driver.
- Fix access to all GPIO IRQs on the Aspeed AST2600.
- Fix line direction on the AMD FCH driver.
- Use the bitmap API instead of compiler intrinsics for bit
manipulation in the PCA953x driver"
* tag 'gpio-v5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpio: pca953x: Correctly initialize registers 6 and 7 for PCA957x
gpio: pca953x: Use bitmap API over implicit GCC extension
gpio: amd-fch: correct logic of GPIO_LINE_DIRECTION
gpio: aspeed: fix ast2600 bank properties
gpio/aspeed-sgpio: don't enable all interrupts by default
gpio/aspeed-sgpio: enable access to all 80 input & output sgpios
gpio: pca953x: Fix uninitialized pending variable
gpiolib: Fix line event handling in syscall compatible mode
gpio: mockup: fix resource leak in error path
gpio: siox: explicitly support only threaded irqs
gpio: tc35894: fix up tc35894 interrupt configuration
gpio: sprd: Clear interrupt when setting the type as edge
gpio: omap: Fix warnings if PM is disabled
Document HS and SS data bus for the "usb-role-switch" enabled case.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200920134905.4370-4-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Convert ti,hd3ss3220.txt to YAML. Updated the binding documentation
as graph bindings of this device model Super Speed (SS) data bus to
the Super Speed (SS) capable connector.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20200920134905.4370-3-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- Core:
- New PHY attribute for max_link_rate
- New phy drivers:
- Rockchip dphy driver moved from staging
- Socionext UniPhier AHCI PHY driver
- Intel LGM SoC USB phy
- Intel Keem Bay eMMC PHY driver
- Updates:
- Support for imx8mp usb phy
- Support for DP Phy and USB3+DP combo phy in QMP driver
- Support for Qualcomm sc7180 DP phy
- Support for cadence torrent PCIe and USB single linke and multilink
configurations along with USB, SGMII/QSGMII configurations
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Merge tag 'phy-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into usb-next
Vinod writes:
phy for 5.9
- Core:
- New PHY attribute for max_link_rate
- New phy drivers:
- Rockchip dphy driver moved from staging
- Socionext UniPhier AHCI PHY driver
- Intel LGM SoC USB phy
- Intel Keem Bay eMMC PHY driver
- Updates:
- Support for imx8mp usb phy
- Support for DP Phy and USB3+DP combo phy in QMP driver
- Support for Qualcomm sc7180 DP phy
- Support for cadence torrent PCIe and USB single linke and multilink
configurations along with USB, SGMII/QSGMII configurations
* tag 'phy-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (72 commits)
phy: qcom-qmp: initialize the pointer to NULL
phy: qcom-qmp: Add support for sc7180 DP phy
phy: qcom-qmp: Add support for DP in USB3+DP combo phy
phy: qcom-qmp: Use devm_platform_ioremap_resource() to simplify
phy: qcom-qmp: Get dp_com I/O resource by index
phy: qcom-qmp: Move 'serdes' and 'cfg' into 'struct qcom_phy'
phy: qcom-qmp: Remove 'initialized' in favor of 'init_count'
phy: qcom-qmp: Move phy mode into struct qmp_phy
dt-bindings: phy: qcom,qmp-usb3-dp: Add DP phy information
dt-bindings: phy: ti,phy-j721e-wiz: fix bindings for torrent phy
dt-bindings: phy: cdns,torrent-phy: add reset-names
phy: rockchip-dphy-rx0: Include linux/delay.h
phy: fix USB_LGM_PHY warning & build errors
phy: cadence-torrent: Add USB + SGMII/QSGMII multilink configuration
phy: cadence-torrent: Add PCIe + USB multilink configuration
phy: cadence-torrent: Add single link USB register sequences
phy: cadence-torrent: Add single link SGMII/QSGMII register sequences
phy: cadence-torrent: Configure PHY_PLL_CFG as part of link_cmn_vals
phy: cadence-torrent: Add PHY link configuration sequences for single link
phy: cadence-torrent: Add clk changes for multilink configuration
...
This patch documents the usb-role-switch property in dwc2 bindings, now
that usb-role-switch support is available in dwc2 driver.
Acked-by: Minas Harutyunyan <hminas@synopsys.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Binding description for Intel Keem Bay USB controller.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wan Ahmad Zainie <wan.ahmad.zainie.wan.mohamad@intel.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
At Hikey 970, setting the SPLIT disable at the General
User Register 3 is required.
Without that, the URBs generated by the usbhid driver
return -EPROTO errors. That causes the code at
hid-core.c to call hid_io_error(), which schedules
a reset_work, causing a call to hid_reset().
In turn, the code there will call:
usb_queue_reset_device(usbhid->intf);
The net result is that the input devices won't work, and
will be reset on every 0.5 seconds:
[ 33.122384] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 33.378220] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
[ 33.698394] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 34.882365] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 35.138217] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
[ 35.458617] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 36.642392] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 36.898207] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
[ 37.218598] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 38.402368] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 38.658174] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
[ 38.978594] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 40.162361] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 40.418148] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
...
[ 397.698132] usb 1-1.1: reset low-speed USB device number 3 using xhci-hcd
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
adds the specific compatible string for the DWC2 IP found in the APM82181
SoCs. The APM82181's USB-OTG seems like it was taken from its direct
predecessor: the PPC460EX (canyonlands).
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Controller version 0x0002450D has USB2 PHY RX sensitivity issues
that needs to be worked around by enabling phyrst-a-enable bit
in PHYRST_CFG register.
There is no way to know controller version before device controller
is started and the workaround needs to be applied for both host and
device modes, so we add this DT property.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Converts cdns-usb3.txt to YAML schema cdns,usb3.yaml
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
The Amlogic AXG is close to the GXL Glue but with a single OTG PHY.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
Add compatible for bq34z100 charger.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
The binding was added in 2013 and has had no driver since 2015.
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200826184851.3431531-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Add a compatible string for the SynQuacer TPM to the binding for a
TPM exposed via a memory mapped TIS frame. The MMIO window behaves
slightly differently on this hardware, so it requires its own
identifier.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Acked-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
This round of update includes:
- Generic bandwidth allocation algorithm from Intel folks
- PM support for Intel chipsets
- Updates to Intel drivers which makes sdw usable on latest laptops
- Support for MMIO SDW controllers found in QC chipsets
- Update to subsystem to use helpers in bitfield.h to manage register
bits
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Merge tag 'soundwire-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire into char-misc-next
Vinod writes:
soundwire updates for 5.10-rc1
This round of update includes:
- Generic bandwidth allocation algorithm from Intel folks
- PM support for Intel chipsets
- Updates to Intel drivers which makes sdw usable on latest laptops
- Support for MMIO SDW controllers found in QC chipsets
- Update to subsystem to use helpers in bitfield.h to manage register
bits
* tag 'soundwire-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: (66 commits)
soundwire: sysfs: add slave status and device number before probe
soundwire: bus: add enumerated Slave device to device list
soundwire: remove an unnecessary NULL check
soundwire: cadence: add data port test fail interrupt
soundwire: intel: enable test modes
soundwire: enable Data Port test modes
soundwire: intel: use {u32|u16}p_replace_bits
soundwire: cadence: use u32p_replace_bits
soundwire: qcom: get max rows and cols info from compatible
soundwire: qcom: add support to block packing mode
soundwire: qcom: clear BIT FIELDs before value set.
soundwire: Add generic bandwidth allocation algorithm
soundwire: cadence: add parity error injection through debugfs
soundwire: bus: export broadcast read/write capability for tests
ASoC: codecs: realtek-soundwire: ignore initial PARITY errors
soundwire: bus: use quirk to filter out invalid parity errors
soundwire: slave: add first_interrupt_done status
soundwire: bus: filter-out unwanted interrupt reports
ASoC/soundwire: bus: use property to set interrupt masks
soundwire: qcom: fix SLIBMUS/SLIMBUS typo
...
The PM660 and PM660L combo is found on boards featuring the
SDM630, SDM636, SDM660 (and SDA variants) and it is used to
give power to practically everything, from core to peripherals.
Document the SMD-RPM regulator entries for both.
Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
Link: https://lore.kernel.org/r/20200926125549.13191-8-kholk11@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The PM660 and PM660L combo is found on boards featuring the
SDM630, SDM636, SDM660 (and SDA variants) and it is used to
give power to practically everything, from core to peripherals.
Document the SPMI regulator bindings for both.
Signed-off-by: AngeloGioacchino Del Regno <kholk11@gmail.com>
Link: https://lore.kernel.org/r/20200926125549.13191-5-kholk11@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the Renesas Ethernet AVB (EthernetAVB-IF) Device Tree binding
documentation to json-schema.
Add missing properties.
Update the example to match reality.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Some EtherAVB variants support internal clock delay configuration, which
can add larger delays than the delays that are typically supported by
the PHY (using an "rgmii-*id" PHY mode, and/or "[rt]xc-skew-ps"
properties).
Add properties for configuring the internal MAC delays.
These properties are mandatory, even when specified as zero, to
distinguish between old and new DTBs.
Update the (bogus) example accordingly.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Sergei Shtylyov <sergei.shtylyov@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Internal Receive and Transmit Clock Delays are a common setting for
RGMII capable devices.
While these delays are typically applied by the PHY, some MACs support
configuring internal clock delay settings, too. Hence add standardized
properties to configure this.
This is the MAC counterpart of commit 9150069bf5 ("dt-bindings:
net: Add tx and rx internal delays"), which applies to the PHY.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Convert the Hisilicon Hip06 SoCs implement a Low Pin Count (LPC)
controller binding to DT schema format using json-schema.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20200929141454.2312-18-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
Convert the Hisilicon Bootwrapper boot method binding to DT schema format
using json-schema.
The property boot-method contains two groups of physical address range
information: bootwrapper and relocation. The "uint32-array" type is not
suitable for it, because the field "address" and "size" may occupy one or
two cells respectively. Use "minItems: 1" and "maxItems: 2" to allow it
can be written in "<addr size addr size>" or "<addr size>, <addr size>"
format.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20200929141454.2312-15-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
Convert the Hisilicon system controller and its variants binding to DT
schema format using json-schema. All of them are grouped into one yaml
file, to help users understand differences and avoid repeated
descriptions.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20200929141454.2312-11-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
Convert Hisilicon SoC bindings to DT schema format using json-schema.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Split the devicetree bindings of each Hisilicon controller from
hisilicon.txt into a separate file, the file name is the compatible name
attach the .txt file name extension.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20200929141454.2312-4-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
The compatible strings of Hi6220 SRAM controller, HiP05/HiP06 PCIe-SAS
subsystem controller, HiP05/HiP06 PERI subsystem controller and
HiP05/HiP06 DSA subsystem controller is in syscon.yaml now.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20200929141454.2312-3-thunder.leizhen@huawei.com
Signed-off-by: Rob Herring <robh@kernel.org>
This converts the tca6507 LED binding to yaml.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: NeilBrown <neilb@suse.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: H. Nikolaus Schaller <hns@goldelico.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Adam Ford <aford173@gmail.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Pavel Machek <pavel@ucw.cz>
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags, assuming the author of the code wanted same
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_LOW => IRQ_TYPE_LEVEL_LOW
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> # for BD70528
Acked-by: Tim Harvey <tharvey@gateworks.com> # for gateworks-gsc.yaml
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Add the LP87524-Q1 to the bindings along with an example. This is a variant
of the LP87565-Q1 and LP87561-Q1 chips which already have bindings.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Also apply a few smaller improvements:
- document that the only possible I2C slave address is 0x60 as per the
datasheet and fix the second example accordingly
- The definition of "xxx-in-supply" was generic, thus define in detail the
possible cases for each chip variant
- remove "MFD driver" from the title as it is implementation specific
- replace "PMIC" with "buck converter" in title as it is more informative
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Document Samsung Exynos3 and Exynos5433 compatibles for system
registers.
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
The Samsung Exynos System Registers (Sysreg) bindings are quite simple -
just additional compatible to the syscon. They do not have any value so
merge them into generic MFD syscon bindings.
Suggested-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
There are stray Unicode quotation marks (U+201C DOUBLE TURNED COMMA
QUOTATION MARK) in the file. Remove them, as they don't serve a purpose.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Add binding document for the ENE KB3930 Embedded Controller.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
1. Add vendor suffix to all proprietary properties.
2. Fix typo.
3. Change lsw to normal property, not pattern property.
4. Due to item 1, modify source code for property parsing.
Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/1601460480-4259-1-git-send-email-u0084500@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Apply following fixes:
- Use 'interrupts'. (interrupts-extended will automagically be supported
by the tools)
- *-supply is always a single item. So, drop maxItems=1
- add "additionalProperties: false" flag to detect unneeded properties.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Link: https://lore.kernel.org/r/20200923125301.27200-1-o.rempel@pengutronix.de
Reported-by: Rob Herring <robh@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Fixes: 1b5a78e69c ("dt-binding: can: mcp25xxfd: document device tree bindings")
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
- Fix handling of HOST_EXTRACFLAGS for dtc
- Several warning fixes for DT bindings
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Merge tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Fix handling of HOST_EXTRACFLAGS for dtc
- Several warning fixes for DT bindings
* tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting
dt-bindings: Fix 'reg' size issues in zynqmp examples
ARM: dts: bcm2835: Change firmware compatible from simple-bus to simple-mfd
dt-bindings: leds: cznic,turris-omnia-leds: fix error in binding
dt-bindings: crypto: sa2ul: fix a DT binding check warning
Document new properties for IBAT compensation feature.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This binding can support Ingenic JZ4725B and JZ4770 SoCs, as they are
compatible with Ingenic JZ4740 battery.
Introduce the following compatible property combinations:
compatible = "ingenic,jz4725b-battery", "ingenic,jz4740-battery",
compatible = "ingenic,jz4770-battery", "ingenic,jz4740-battery"
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Convert the textual documentation of Device Tree bindings for the
Ingenic JZ47xx SoCs battery to YAML.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
The default sizes in examples for 'reg' are 1 cell each. Fix the
incorrect sizes in zynqmp examples:
Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.example.dt.yaml: example-0: dma-controller@fd4c0000:reg:0: [0, 4249616384, 0, 4096] is too long
From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.example.dt.yaml: example-0: display@fd4a0000:reg:0: [0, 4249485312, 0, 4096] is too long
From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.example.dt.yaml: example-0: display@fd4a0000:reg:1: [0, 4249526272, 0, 4096] is too long
From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.example.dt.yaml: example-0: display@fd4a0000:reg:2: [0, 4249530368, 0, 4096] is too long
From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Documentation/devicetree/bindings/display/xlnx/xlnx,zynqmp-dpsub.example.dt.yaml: example-0: display@fd4a0000:reg:3: [0, 4249534464, 0, 4096] is too long
From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml
Cc: Hyun Kwon <hyun.kwon@xilinx.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: dri-devel@lists.freedesktop.org
Cc: dmaengine@vger.kernel.org
Acked-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Improve grammar in recently added sentences:
- Drop superfluous "be" in front of "have",
- Add missing articles.
Fixes: 73f76a41c4 ("dt-bindings: example: Extend based on practice")
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200925111429.3146-1-geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
Add common properties appearing in DTSes (iommus, power-domains) to fix
dtbs_check warnings like:
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: rotator@12810000:
'iommus', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200923150339.12497-1-krzk@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
The LM81 and DS1780 are close relatives of the ADM9240 and already
supported by the same driver. Document them as trivial devices.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20200923051637.30464-1-chris.packham@alliedtelesis.co.nz
Signed-off-by: Rob Herring <robh@kernel.org>
Add entries for the AD9434 & AD9265 high-speed ADCs which are supported by
the 'ad9467' driver.
Better describe the family of ADCs similar to AD9467 in the description.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20200924080518.96410-5-alexandru.ardelean@analog.com
This binding is non trivial due to the range of different parts
supported having several subtle quirks. Martin has helped
clarify some of them.
Note, I haven't restricted the amlogic,hhi-sysctrl to only
be present on the relevant parts if nvmem stuff also is, but
it would seem to be rather odd if it were otherwise.
Perhaps we look to make this binding more restrictive at a later date.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200920135436.199003-2-jic23@kernel.org
The i.MX 7ULP DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:
arch/arm/boot/dts/imx7ulp-com.dt.yaml: gpio@40ae0000:
compatible: ['fsl,imx7ulp-gpio', 'fsl,vf610-gpio'] is too long
arch/arm/boot/dts/imx7ulp-com.dt.yaml: gpio@40ae0000:
compatible: Additional items are not allowed ('fsl,vf610-gpio' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
The convention for node names is to use hyphens, not underscores.
dtschema expects GPIO hogs to end with 'hog' suffix. Adjust the example
DTS in the binding. No changes to binding itself.
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200928184515.7345-1-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Convert the Maxim MAX732x family of GPIO expanders bindings to device
tree schema by merging it with existing PCA95xx schema. These are quite
similar so merging reduces duplication.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200916155715.21009-3-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Convert the NXP PCA953x family of GPIO expanders bindings to device tree
schema.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200916155715.21009-2-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Describe common "gpio-line-names" property to fix dtbs_check warnings
like:
arch/arm/boot/dts/imx53-m53menlo.dt.yaml: gpio@53f84000:
'gpio-line-names' does not match any of the regexes: '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$', 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200920195848.27075-3-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Several DTSes with ARMv6 and ARMv7 i.MX SoCs introduce their own
compatibles so add them to fix dtbs_check warnings like:
arch/arm/boot/dts/imx35-pdk.dt.yaml: gpio@53fa4000:
compatible: ['fsl,imx35-gpio', 'fsl,imx31-gpio'] is not valid under any of the given schemas
arch/arm/boot/dts/imx51-babbage.dt.yaml: gpio@73f90000:
compatible: ['fsl,imx51-gpio', 'fsl,imx35-gpio'] is not valid under any of the given schemas
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200920195848.27075-2-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Describe common "gpio-line-names" property to fix dtbs_check warnings
like:
arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dt.yaml: gpio@e8a0b000:
'gpio-line-names' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200920195848.27075-1-krzk@kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
- fix uninitialized variable in gpio-pca953x
- enable all 160 lines and fix interrupt configuration in gpio-aspeed-gpio
- fix ast2600 bank properties in gpio-aspeed
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Merge tag 'gpio-fixes-for-v5.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into fixes
gpio: fixes for v5.9-rc7
- fix uninitialized variable in gpio-pca953x
- enable all 160 lines and fix interrupt configuration in gpio-aspeed-gpio
- fix ast2600 bank properties in gpio-aspeed
1. Move Mediatek HDMI PHY driver from DRM folder to PHY folder
2. Convert mtk-dpi to drm_bridge API
3. Disable tmds on mt2701
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Merge tag 'mediatek-drm-next-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 5.10
1. Move Mediatek HDMI PHY driver from DRM folder to PHY folder
2. Convert mtk-dpi to drm_bridge API
3. Disable tmds on mt2701
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200914231227.30500-1-chunkuang.hu@kernel.org
* DSI support for sm8150/sm8250
* Support for per-process GPU pagetables (finally!) for a6xx.
There are still some iommu/arm-smmu changes required to
enable, without which it will fallback to the current single
pgtable state. The first part (ie. what doesn't depend on
drm side patches) is queued up for v5.10[1].
* DisplayPort support. Userspace DP compliance tool support
is already merged in IGT[2]
* The usual assortment of smaller fixes/cleanups
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvqjuzH=Po_9EzzFsp2Xq3tqJUTKfsA2g09XY7_+6Ypfw@mail.gmail.com
Add documentation for the adc-joystick driver, used to provide support
for joysticks connected over ADC.
Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
Tested-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200927123302.31062-1-contact@artur-rojek.eu
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Document the requirements for the CMN-600 DT binding. The internal
topology is almost entirely discoverable by walking a tree of ID
registers, but sadly both the starting point for that walk and the
exact format of those registers are configuration-dependent and not
discoverable from some sane fixed location. Oh well.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Add common properties appearing in DTSes (assigned-clocks and similar)
to fix dtbs_check warnings like:
arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dt.yaml: audio-codec@a:
'assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200925212719.23286-1-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The current binding for the RPi firmware uses the simple-bus compatible as
a fallback to benefit from its automatic probing of child nodes.
However, simple-bus also comes with some constraints, like having the ranges,
our case.
Let's switch to simple-mfd that provides the same probing logic without
those constraints.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200924082642.18144-1-maxime@cerno.tech
Signed-off-by: Rob Herring <robh@kernel.org>
Convert sdhci-am654 documentation to yaml format. The new file
sdhci-am654.yaml will inherit from mmc-controller.yaml.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Link: https://lore.kernel.org/r/20200923105206.7988-2-faiz_abbas@ti.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This binding only describes the USB phy inside the USB3 + DP "combo"
phy. Add information for the DP phy and describe the sub-nodes that
represent the DP and USB3 phys that exist inside the combo wrapper.
Remove reg-names from required properties because it isn't required nor
used by the kernel driver.
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Jeykumar Sankaran <jsanka@codeaurora.org>
Cc: Chandan Uddaraju <chandanu@codeaurora.org>
Cc: Vara Reddy <varar@codeaurora.org>
Cc: Tanmay Shah <tanmay@codeaurora.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Manu Gautam <mgautam@codeaurora.org>
Cc: Sandeep Maheswaram <sanm@codeaurora.org>
Cc: Douglas Anderson <dianders@chromium.org>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: <devicetree@vger.kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Rob Clark <robdclark@chromium.org>
Link: https://lore.kernel.org/r/20200916231202.3637932-2-swboyd@chromium.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
The i.MX 7 DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:
arch/arm/boot/dts/imx7d-cl-som-imx7.dt.yaml: i2c@30a20000:
compatible: ['fsl,imx7d-i2c', 'fsl,imx21-i2c'] is not valid under any of the given schemas (Possible causes of the failure):
arch/arm/boot/dts/imx7d-cl-som-imx7.dt.yaml: i2c@30a20000:
compatible: ['fsl,imx7d-i2c', 'fsl,imx21-i2c'] is too long
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Additional properties actually might appear (e.g. power-domains) so
describe all typical properties, reference generic i2c schema and use
unevaluatedProperties to fix dtbs_check warnings like:
arch/arm64/boot/dts/freescale/imx8mn-evk.dt.yaml: i2c@30a20000:
'#address-cells', '#size-cells', 'pmic@25' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
The i.MX 8QXP DTSes use two compatibles so update the binding to fix
dtbs_check warnings like:
arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: i2c@5a820000:
compatible: ['fsl,imx8qxp-lpi2c', 'fsl,imx7ulp-lpi2c'] is too long
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Additional properties actually might appear (e.g. power-domains) so
describe all typical properties, reference generic i2c schema and use
unevaluatedProperties to fix dtbs_check warnings like:
arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml: i2c@5a800000:
'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+'
arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dt.yaml: i2c@5a800000:
'touchscreen@2c' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
- add support for masking sensitive data in VAIO EEPROMs
- set the nvmem TYPE to NVMEM_TYPE_EEPROM
- add support for the new 'label' property
- set the nvmem ID to NVMEM_DEVID_AUTO by default (for backward
compatibility) or to NVMEM_DEVID_NONE if label is defined
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Merge tag 'at24-updates-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into i2c/for-5.10
at24 updates for v5.10
- add support for masking sensitive data in VAIO EEPROMs
- set the nvmem TYPE to NVMEM_TYPE_EEPROM
- add support for the new 'label' property
- set the nvmem ID to NVMEM_DEVID_AUTO by default (for backward
compatibility) or to NVMEM_DEVID_NONE if label is defined
RZ/G2H (R8A774E1) SoC also has the R-Car gen3 compatible HSCIF ports,
so document the SoC specific bindings.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/1594230511-24790-3-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
RZ/G2H (R8A774E1) SoC also has the R-Car gen3 compatible SCIF ports,
so document the SoC specific bindings.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/1594230511-24790-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add linux,autosuspend-period property for gpio ir receiver. Some cpuidle
systems wake from idle may take a bit long time, for such case, need
disable cpuidle temporarily.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Add bindings for Ingenic X2000E based board, prepare for later dts.
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Consist of:
- Add Ring accelerator support for AM65x
- Add TI PRUSS platform driver and enable it on available platforms
- Extend PRUSS driver for CORECLK_MUX/IEPCLK_MUX support
- UDMA rx ring pair fix
- Add socinfo entry for J7200
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Merge tag 'drivers_soc_for_5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into arm/drivers
ARM: soc: TI driver updates for v5.10
Consist of:
- Add Ring accelerator support for AM65x
- Add TI PRUSS platform driver and enable it on available platforms
- Extend PRUSS driver for CORECLK_MUX/IEPCLK_MUX support
- UDMA rx ring pair fix
- Add socinfo entry for J7200
* tag 'drivers_soc_for_5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
Add missing '#' to fix schema errors:
soc: ti: Convert to DEFINE_SHOW_ATTRIBUTE
dmaengine: ti: k3-udma-glue: Fix parameters for rx ring pair request
soc: ti: k3-socinfo: Add entry for J7200
soc: ti: pruss: support CORECLK_MUX and IEPCLK_MUX
dt-bindings: soc: ti: Update TI PRUSS bindings regarding clock-muxes
firmware: ti_sci: allow frequency change for disabled clocks by default
soc: ti: ti_sci_pm_domains: switch to use multiple genpds instead of one
soc: ti: pruss: Enable support for ICSSG subsystems on K3 J721E SoCs
soc: ti: pruss: Enable support for ICSSG subsystems on K3 AM65x SoCs
soc: ti: pruss: Add support for PRU-ICSS subsystems on 66AK2G SoC
soc: ti: pruss: Add support for PRU-ICSS subsystems on AM57xx SoCs
soc: ti: pruss: Add support for PRU-ICSSs on AM437x SoCs
soc: ti: pruss: Add a platform driver for PRUSS in TI SoCs
dt-bindings: soc: ti: Add TI PRUSS bindings
bindings: soc: ti: soc: ringacc: remove ti,dma-ring-reset-quirk
soc: ti: k3: ringacc: add am65x sr2.0 support
Link: https://lore.kernel.org/r/1600656828-29267-1-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- new boards: libretch s905x cc v2, Hardkernel ODROID-N2+
- vim3: sound updates
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Merge tag 'amlogic-dt64' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt
arm64: dtc: amlogic updates for v5.10
- new boards: libretch s905x cc v2, Hardkernel ODROID-N2+
- vim3: sound updates
* tag 'amlogic-dt64' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson: initial support for aml-s905x-cc v2
dt-bindings: arm: amlogic: add support for libretch s905x cc v2
arm64: dts: meson: add support for the ODROID-N2+
dt-bindings: arm: amlogic: add support for the ODROID-N2+
arm64: dts: meson: convert ODROID-N2 to dtsi
arm64: dts: meson: vim3l: remove sound card definition
arm64: dts: meson: vim3: make sound card common to all variants
arm64: dts: meson: vim3: correct led polarity
Link: https://lore.kernel.org/r/7h3636kjxd.fsf@baylibre.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Cleanup, refactor and modernize MSM8916 by sorting nodes, moving device
and platform specific parts to their respective files, add and use
labels for reference nodes and use IRQ defines. Migrate TCSR mutex off
the depricated binding, add resin node for PM8916.
Add LPASS clock controller for SC7180. Fix the LLCC reg, increase
interconnect-cells, drop flags on MDSS irqs. Add interconnects for
display, eMMC and SD-card, specify 'sustainable_power' for CPU thermal
zones, improve pinconf states related to UART and Bluetooth. Add new DT
for Lazor and Trogdor.
Increase #interconnect-cells for SDM845 to allow tags, add OPP tables
and power-domains for Venus and interconnects for display. Fix the ports
on the HDMI nodes for DB845c and add DT for the Xiaomi Poco F1.
Add interconnect providers, fix up primary USB's clock and use
dt-binding defines for GPU clocks on SM8150.
Add interconnect providers, CPUfreq, thermal configuration and missing
uarts for SM8250. Fix up naming of debug uart, add always-on supply
clock to gcc, fix up the sleep clock rate and define OPP tables for all
QUP devices. Then add a new DeviceTree for the QRB5165 RB5 board.
Enable watchdog on IPQ8074 and use the appropriate compatible for the
PMU node. Enable DVFS support for IPQ6018.
Finally correct the spelling of "interrupts" in MSM8992 uart node, fix
missing # in PM660 #interrupt-cells, add second VFE power-domain to
camss in MSM8996 and sort the Makefile.
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Merge tag 'qcom-arm64-for-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM64 DT updates for v5.10
Cleanup, refactor and modernize MSM8916 by sorting nodes, moving device
and platform specific parts to their respective files, add and use
labels for reference nodes and use IRQ defines. Migrate TCSR mutex off
the depricated binding, add resin node for PM8916.
Add LPASS clock controller for SC7180. Fix the LLCC reg, increase
interconnect-cells, drop flags on MDSS irqs. Add interconnects for
display, eMMC and SD-card, specify 'sustainable_power' for CPU thermal
zones, improve pinconf states related to UART and Bluetooth. Add new DT
for Lazor and Trogdor.
Increase #interconnect-cells for SDM845 to allow tags, add OPP tables
and power-domains for Venus and interconnects for display. Fix the ports
on the HDMI nodes for DB845c and add DT for the Xiaomi Poco F1.
Add interconnect providers, fix up primary USB's clock and use
dt-binding defines for GPU clocks on SM8150.
Add interconnect providers, CPUfreq, thermal configuration and missing
uarts for SM8250. Fix up naming of debug uart, add always-on supply
clock to gcc, fix up the sleep clock rate and define OPP tables for all
QUP devices. Then add a new DeviceTree for the QRB5165 RB5 board.
Enable watchdog on IPQ8074 and use the appropriate compatible for the
PMU node. Enable DVFS support for IPQ6018.
Finally correct the spelling of "interrupts" in MSM8992 uart node, fix
missing # in PM660 #interrupt-cells, add second VFE power-domain to
camss in MSM8996 and sort the Makefile.
* tag 'qcom-arm64-for-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (75 commits)
arm64: dts: qcom: sm8250: Add thermal zones and throttling support
arm64: dts: qcom: sm8250: Add cpufreq hw node
arm64: dts: qcom: sdm845: Add interconnects property for display
arm64: dts: qcom: sm8250: Add EPSS L3 interconnect provider
arm64: dts: qcom: sm8150: Add OSM L3 interconnect provider
arm64: dts: qcom: sm8250: add interconnect nodes
arm64: dts: qcom: sm8150: add interconnect nodes
arm64: dts: qcom: sc7180: Increase the number of interconnect cells
arm64: dts: qcom: sdm845: Increase the number of interconnect cells
arm64: dts: qcom: Makefile: Sort lines
arm64: dts: qcom: pm8916: Sort nodes
arm64: dts: qcom: msm8916: Sort nodes
arm64: dts: qcom: msm8916: Pad addresses
arm64: dts: qcom: msm8916: Rename "x-smp2p" to "smp2p-x"
arm64: dts: qcom: msm8916: Use more generic node names
arm64: dts: qcom: msm8916: Add MSM8916-specific compatibles to SCM/MSS
arm64: dts: qcom: msm8916: Minor style fixes
arm64: dts: qcom: msm8916: Drop qcom,tcsr-mutex syscon
arm64: dts: qcom: msm8916: Use IRQ defines, add IRQ types
arm64: dts: qcom: msm8916: Fix MDP/DSI interrupts
...
Link: https://lore.kernel.org/r/20200924040607.180039-1-bjorn.andersson@linaro.org
Signed-off-by: Olof Johansson <olof@lixom.net>
Khadas-edge additions and a some fixes.
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Merge tag 'v5.10-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
New boards NanoPi R2S, A95X-Z2 and more Rock-Pi4 variants.
Khadas-edge additions and a some fixes.
* tag 'v5.10-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: add ir-receiver node to rk3399-khadas-edge
arm64: dts: rockchip: add spiflash node to rk3399-khadas-edge
arm64: dts: rockchip: Add support for FriendlyARM NanoPi R2S
dt-bindings: Add doc for FriendlyARM NanoPi R2S
arm64: dts: rockchip: replace status value "ok" by "okay"
arm64: dts: rockchip: fix cpu-supply for rk3328-evb
arm64: dts: rockchip: add rk3318 A95X Z2 board
dt-bindings: arm: rockchip: add Zkmagic A95X Z2 description
dt-bindings: Add vendor prefix for Shenzhen Zkmagic Technology Co., Ltd.
arm64: dts: rockchip: Add Radxa ROCK Pi 4C support
arm64: dts: rockchip: Add Radxa ROCK Pi 4B support
arm64: dts: rockchip: Mark rock-pi-4 as rock-pi-4a dts
dt-bindings: arm: rockchip: Update ROCKPi 4 binding
arm64: dts: rockchip: change spdif fallback compatible on rk3308
arm64: dts: rockchip: Fix power routing to support POE on rk3399-roc-pc
Link: https://lore.kernel.org/r/16010805.MhVyP8KKtY@diego
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Further cleanup of DTS with dtschema: s5pv210, s3c6410 and s3c24xx.
This fixes many minor dtschema violations, adds few missing
functionalities (like clock for RTC) and improves the code
maintainability in few places. Except the RTC clock, this should not
have visible impact.
2. Fix few remaining Exynos dtschema violations.
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Merge tag 'samsung-dt-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.10, part two
1. Further cleanup of DTS with dtschema: s5pv210, s3c6410 and s3c24xx.
This fixes many minor dtschema violations, adds few missing
functionalities (like clock for RTC) and improves the code
maintainability in few places. Except the RTC clock, this should not
have visible impact.
2. Fix few remaining Exynos dtschema violations.
* tag 'samsung-dt-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (36 commits)
ARM: dts: s5pv210: replace deprecated "gpios" i2c-gpio property in Goni
ARM: dts: s5pv210: replace deprecated "gpios" i2c-gpio property in Aquila
ARM: dts: s5pv210: move fixed regulators under root node in Goni
ARM: dts: s5pv210: move fixed regulators under root node in Aquila
ARM: dts: exynos: Align OPP table name with dt-schema
ARM: dts: exynos: move assigned-clock* properties to i2s0 node in Odroid XU4
ARM: dts: exynos: add input clock to CMU in Exynos4412 Odroid
ARM: dts: exynos: add input clock to CMU in Exynos3250
ARM: dts: s3c24xx: move fixed clocks under root node in SMDK2416
ARM: dts: s3c24xx: add address to CPU node
ARM: dts: s3c24xx: align PWM/timer node name with dtschema
ARM: dts: s3c24xx: override nodes by label
ARM: dts: s3c24xx: fix number of PWM cells
ARM: dts: s3c6410: remove additional CPU compatible
ARM: dts: s3c6410: align node SROM bus node name with dtschema in SMDK6410
ARM: dts: s3c6410: align node SROM bus node name with dtschema in Mini6410
ARM: dts: s3c6410: move fixed clocks under root node in SMDK6410
ARM: dts: s3c6410: move fixed clocks under root node in Mini6410
ARM: dts: s5pv210: correct ethernet unit address in SMDKV210
ARM: dts: s5pv210: align SPI GPIO node name with dtschema in Aries
...
Link: https://lore.kernel.org/r/20200920160705.9651-3-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
- Document core support for the R-Car V3U (R8A779A0) SoC and the
Renesas Falcon CPU and BreakOut boards.
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Merge tag 'renesas-dt-bindings-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas DT binding updates for v5.10
- Document core support for the R-Car V3U (R8A779A0) SoC and the
Renesas Falcon CPU and BreakOut boards.
* tag 'renesas-dt-bindings-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: arm: renesas: Document Renesas Falcon boards
dt-bindings: reset: renesas,rst: Document r8a779a0 reset module
dt-bindings: power: renesas,rcar-sysc: Document r8a779a0 SYSC bindings
dt-bindings: arm: renesas: Document R-Car V3U SoC DT bindings
Link: https://lore.kernel.org/r/20200918124800.15555-5-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
Add the compatible string for RZ/G2H (R8A774E1) to the list of supported
SoCs.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Add compatible string for r8a7742. No driver change is needed as
"renesas,rcar-gen2-vin" will activate the right code.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
MT8183's encoder is similar to MT8173's.
Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
The mediatek codecs can use either the VPU or the SCP as their interface
to firmware. Reflect this in the DT bindings.
Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Acked-by: Tiffany Lin <tiffany.lin@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Add the required updates to describe the use of dw-apb-ictl as a primary
interrupt controller.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
[maz: commit message]
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200924071754.4509-5-thunder.leizhen@huawei.com
Add the TRNG bindings for the X1830 SoC from Ingenic.
Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Merge tag 'media/v5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media fixes from Mauro Carvalho Chehab:
- fix a regression at the CEC adapter core
- two uAPI patches (one revert) for changes in this development cycle
* tag 'media/v5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
media: dt-bindings: media: imx274: Convert to json-schema
media: media/v4l2: remove V4L2_FLAG_MEMORY_NON_CONSISTENT flag
media: cec-adap.c: don't use flush_scheduled_work()
Add a label property for the AT24 EEPROM to allow a custom name to be
used for identifying the EEPROM on a board. This is useful when there
is more than one EEPROM present.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Here are the interconnect changes for the 5.10-rc1 merge window
consisting of core changes, new drivers and cleanups.
Core changes:
- New bulk API helpers for managing multiple interconnect paths.
- New xlate_extended() interface for parsing additional data from DT.
- Support for sync_state().
Driver changes:
- New drivers for SM8150 and SM8250 platforms.
- New drivers for the Qualcomm OSM and EPSS hardware blocks.
- Per-BCM scaling factor support.
- Misc cleanups.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
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Merge tag 'icc-5.10-rc1' of https://git.linaro.org/people/georgi.djakov/linux into char-misc-next
Georgi writes:
interconnect changes for 5.10
Here are the interconnect changes for the 5.10-rc1 merge window
consisting of core changes, new drivers and cleanups.
Core changes:
- New bulk API helpers for managing multiple interconnect paths.
- New xlate_extended() interface for parsing additional data from DT.
- Support for sync_state().
Driver changes:
- New drivers for SM8150 and SM8250 platforms.
- New drivers for the Qualcomm OSM and EPSS hardware blocks.
- Per-BCM scaling factor support.
- Misc cleanups.
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
* tag 'icc-5.10-rc1' of https://git.linaro.org/people/georgi.djakov/linux: (28 commits)
interconnect: imx: simplify the return expression of imx_icc_unregister
interconnect: imx: Simplify with dev_err_probe()
interconnect: core: Simplify with dev_err_probe()
interconnect: qcom: Use icc_sync_state
interconnect: Add sync state support
interconnect: Add get_bw() callback
interconnect: qcom: osm-l3: Mark more structures const
interconnect: qcom: Add EPSS L3 support on SM8250
dt-bindings: interconnect: Add EPSS L3 DT binding on SM8250
interconnect: qcom: Lay the groundwork for adding EPSS support
interconnect: qcom: Add OSM L3 support on SM8150
dt-bindings: interconnect: Add OSM L3 DT binding on SM8150
interconnect: qcom: sc7180: Replace xlate with xlate_extended
interconnect: qcom: sdm845: Replace xlate with xlate_extended
interconnect: qcom: Implement xlate_extended() to parse tags
dt-bindings: interconnect: Document the support of optional path tag
interconnect: Introduce xlate_extended() callback
interconnect: qcom: Add support for per-BCM scaling factors
interconnect: qcom: Only wait for completion in AMC/WAKE by default
interconnect: qcom: Support bcm-voter-specific TCS wait behavior
...
Currently, the aspeed-sgpio driver exposes up to 80 GPIO lines,
corresponding to the 80 status bits available in hardware. Each of these
lines can be configured as either an input or an output.
However, each of these GPIOs is actually an input *and* an output; we
actually have 80 inputs plus 80 outputs.
This change expands the maximum number of GPIOs to 160; the lower half
of this range are the input-only GPIOs, the upper half are the outputs.
We fix the GPIO directions to correspond to this mapping.
This also fixes a bug when setting GPIOs - we were reading from the
input register, making it impossible to set more than one output GPIO.
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Fixes: 7db47faae7 ("gpio: aspeed: Add SGPIO driver")
Reviewed-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
The commit adds a new SoC specific compatible string "actions,s700-mmc"
in combination with more generic string "actions,owl-mmc".
Placement order of these strings should abide by the principle of
"from most specific to most general".
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
Link: https://lore.kernel.org/r/1599801849-6071-1-git-send-email-amittomer25@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
The PTN5150 chip can be used in hardware designs with only reporting of
USB Type-C connection, without the VBUS control.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Interrupts do not have to be always GPIO based so instead of expecting
"int-gpios" property and converting the GPIO to an interrupt, just
accept any interrupt via generic "interrupts" property.
Mark the old "int-gpios" as deprecated.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Convert the ptn-5150 extcon driver bindings to DT schema format using
json-schema. The differences with original bindings document:
- Use "gpios" suffix for the "int" and "vbus" gpio,
- Skip generic "pinctrl" property as it is not really required.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Vijai Kumar K <vijaikumar.kanagarajan@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Document SoC specific compatible strings for r8a7742. No driver change
is needed as the fallback strings will activate the right code.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200902091927.32211-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Epson's RX8130 was not charged before. A related patch will allow
optional charging.
Signed-off-by: Bastian Krause <bst@pengutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200917183246.19446-4-bst@pengutronix.de
trickle-diode-disable is deprecated, so reflect that in the driver's
binding and add the new aux-voltage-chargeable.
Signed-off-by: Bastian Krause <bst@pengutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200917183246.19446-3-bst@pengutronix.de
Some RTCs can be equipped with a chargeable battery or supercap.
Every RTC allowing this whose driver's implement it are charged by
default. To disable this the trickle-diode-disable flag exists.
If a driver did not support charging and some time later one wants to
add that feature, there is currently no way to do it without breaking
dt backwards compatibility. RTCs on boards without the
trickle-diode-disable flag in their device tree would suddenly charge
their battery/supercap which is a change in behavior.
Change that by introducing aux-voltage-chargeable, not as a flag but as
a uint32 enum allowing to set "do not charge" (0) or "charge" (1). This
dt property is optional, so we can now distinguish these cases.
Care must be taken to support the old behavior for device trees without
aux-voltage-chargeable nonetheless to stay compatible.
Signed-off-by: Bastian Krause <bst@pengutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200917183246.19446-2-bst@pengutronix.de
Add the shutdown-gpios property to the yaml to define the GPIO that can
be used to place the device in shutdown mode or wake the device up.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200923132600.10652-1-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add documentation for the newly added DTS support in the shtc1 driver.
To align with the drivers logic to have high precision by default
a boolean sensirion,low-precision is used to switch to low precision.
Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200815012227.32538-3-chris.ruehl@gtsys.com.hk
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Document device tree bindings of Seeed SoM and carrier board.
Signed-off-by: Marcin Sloniewski <marcin.sloniewski@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The J7200 SoC is a part of the K3 Multicore SoC architecture platform.
It is targeted for automotive gateway, vehicle compute systems,
Vehicle-to-Vehicle (V2V) and Vehicle-to-Everything (V2X) applications.
The SoC aims to meet the complex processing needs of modern embedded
products.
Some highlights of this SoC are:
* Dual Cortex-A72s in a single cluster, two clusters of lockstep
capable dual Cortex-R5F MCUs and a Centralized Device Management and
Security Controller (DMSC).
* Configurable L3 Cache and IO-coherent architecture with high data
throughput capable distributed DMA architecture under NAVSS.
* Integrated Ethernet switch supporting up to a total of 4 external ports
in addition to legacy Ethernet switch of up to 2 ports.
* Upto 1 PCIe-GEN3 controller, 1 USB3.0 Dual-role device subsystems,
20 MCANs, 3 McASP, eMMC and SD, OSPI/HyperBus memory controller, I3C and
I2C, eCAP/eQEP, eHRPWM among other peripherals.
* One hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
management.
See J7200 Technical Reference Manual (SPRUIU1, June 2020)
for further details: https://www.ti.com/lit/pdf/spruiu1
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20200914162231.2535-4-lokeshvutla@ti.com
Added documentation and Versal reset indices to describe
about Versal reset driver bindings.
In Versal all reset indices includes Class, SubClass, Type, Index
information whereas class refers to clock, reset, power etc.,
Underlying firmware in Versal have such classification and expects
the ID to be this way.
[13:0] - Index bits
[19:14] - Type bits
[25:20] - SubClass bits
[31:26] - Class bits.
Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Add an entry for the Toshiba Visconti TMPV7708 RM main board
(tmpv7708-rm-mbrc) to the board/SoC bindings.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp>
Reviewed-by: Rob Herring <robh@kernel.org>
Add device tree bindings for the Toshiba Visconti ARM SoCs.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp>
Reviewed-by: Rob Herring <robh@kernel.org>
When WIZ wraps a Cadence Torrent PHY (instead of Cadence Sierra PHY)
there is a difference in the refclk-dig node: Torrent only has two
clocks instead of Sierra's four clocks. Add minItems: 2 to solve this.
Additionally, in our use case we only need to use assigned-clock for a
single clock, but the current binding requires either no assigned-clocks
or two. Fix this by adding minItems: 1 to all the assigned-clock
properties.
There was also an extra trailing whitespace, which this patch removes.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://lore.kernel.org/r/20200918083743.213874-2-tomi.valkeinen@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add reset-names as a required property.
There are no dts files using torrent phy yet, so it is safe to add a new
required property.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://lore.kernel.org/r/20200918083743.213874-1-tomi.valkeinen@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add "mediatek,mt8192-ufshci" compatible string to for MediaTek UFS host
controller present on MT8192 chipsets.
Link: https://lore.kernel.org/r/20200914050052.3974-3-stanley.chu@mediatek.com
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
UAPI Changes:
Cross-subsystem Changes:
Core Changes:
- dev: More devm_drm convertions and removal of drm_dev_init
Driver Changes:
- i915: selftests improvements
- panfrost: support for Amlogic SoC
- vc4: one fix
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Merge tag 'drm-misc-next-2020-09-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.10:
UAPI Changes:
Cross-subsystem Changes:
- virtio: Merged a PR for patches that will affect drm/virtio
Core Changes:
- dev: More devm_drm convertions and removal of drm_dev_init
- atomic: Split out drm_atomic_helper_calc_timestamping_constants of
drm_atomic_helper_update_legacy_modeset_state
- ttm: More rework
Driver Changes:
- i915: selftests improvements
- panfrost: support for Amlogic SoC
- vc4: one fix
- tree-wide: conversions to devm_drm_dev_alloc,
- ast: simplifications of the atomic modesetting code
- panfrost: multiple fixes
- vc4: multiple fixes
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200921152956.2gxnsdgxmwhvjyut@gilmour.lan
Two minor conflicts:
1) net/ipv4/route.c, adding a new local variable while
moving another local variable and removing it's
initial assignment.
2) drivers/net/dsa/microchip/ksz9477.c, overlapping changes.
One pretty prints the port mode differently, whilst another
changes the driver to try and obtain the port mode from
the port node rather than the switch node.
Signed-off-by: David S. Miller <davem@davemloft.net>
The DT example erronously uses the "renesas,r8a7795-dw-hdmi", when the
correct value is "renesas,r8a7795-hdmi". It is furthermore missing the
generic "renesas,rcar-gen3-hdmi" compatible string. Fix it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
[Add "renesas,rcar-gen3-hdmi" and rework commit message]
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Document optional power-supply property that may be used to specify the
regulator powering up the device.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Add a binding for the Variscite Symphony evaluation kit board with
VAR-SOM-MX8MN System on Module.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Define compatible strings for RoseapplePi, a SBC manufactured
in Taiwan, based on Actions Semi S500 reference design.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Update the documentation to add the Caninos Loucos Labrador. Labrador
project consists of the computer on module Core v2 based on the Actions
Semi S500, computer on module Core v3 based on the Actions Semi S700
and the Labrador base boards.
Signed-off-by: Matheus Castello <matheus@castello.eng.br>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
The Caninos Loucos Program develops Single Board Computers with an open
structure. The Program wants to form a community of developers to use
IoT technologies and disseminate the learning of embedded systems in
Brazil.
It is an initiative of the Technological Integrated Systems Laboratory
(LSI-TEC) with the support of Polytechnic School of the University of
São Paulo (Poli-USP) and Jon "Maddog" Hall.
Signed-off-by: Matheus Castello <matheus@castello.eng.br>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
We have a couple of changes that apply to large sets of drivers, so
I have grouped those to keep this short.
There are a few late breaking fixes in here that can wait for the
merge window.
dt yaml conversions
-------------------
* adi,ad7768-1
* adi,ad7949
* aspeed,ast2400
* cosmic,10001-adc
* dlg,da9150-gpadc
* fsl,imx25-gcq
* fsl,imx7d-adc
* fsl,vf610
* holt,hi8435
* marvell,berlin2-adc
* motorola,cpcap-adc
* nuvoton,nau7802
* nuvoton,npcm750-adc
* nxp,lpc1850-adc
* nxp,lpc3220
* sprd,sc2720-adc
* st,stmpe-adc
* ti,adc12138
* ti,ads1015
* ti,ads7950
* ti,twl4030-madc
Features
--------
* adxrs290
- Add triggered buffer support and expose data ready signal as a possible
trigger. Includes updating bindings.
- Add debugfs hooks for register access.
* mlx90632
- Add a clear user interface to override the measured ambient temperature.
* vl53l0x
- Add IRQ support including dt bindings.
Cleanups and minor fixes
------------------------
(groups)
Replace mlock with local lock:
* adf4350
* exynos-adc
* fls-imx25-gcq
* stm32-dac
devm use to simplify probe error handling and remove functions.
* adis16201
* adis16203
* adis16209
* adis16240
* adis16136
* adis16260
* adis16400
* adis16460
* adis16480
* adis library - drop unused adis_setup_buffer_and_trigger()
of_match_ptr removal and incorrect ACPI binding removal
of_match_ptr() rarely makes sense in an IIO driver as space saving
is trivial and it breaks ACPI PRP0001 based instantiation.
Mostly this series is about removing examples that get copied into new
drivers.
* ad2s1200
* ad5272
* ad5446
* ad5592r
* ad5593r
* ad5703
* ak8974
* ak8975
* ams-iaq-core
* as3935
* atlas-sensor
* ds1803
* hdc100x
* htu21
* icp10100
* lmp91000
* pulsedlight
* max30102
* max5432
* max5481
* mcp4018
* mcp4131
* mcp4531
* mcp4725
* ms5611
* ms5637
* si7020
* sgp30
* ti-dac082s085
* ti-dac5571
* tmp007
* tsys01
* vz89x
* zpa2326
kernel-doc fixes
* iio-core
* ad7303
* ad7947
* adis16080
* adis16400
* iio_dummy_evgen
* sgp30
Fixes for buffer alignment when passed to iio_push_to_buffers_with_timestamp()
This is a long running effort. There are a few more drivers to come.
* inv_mpu6050
* itg3200
* si1145
* st_lsm6dsx
* ti-adc0832
* ti-adc12138
(not driver focused)
* MAINTAINERS
- Consolidate Analog Device IIO entries whilst removing Beniamin Bia.
- Remove Hartmut Knaack as a listed IIO maintainer as he hasn't been
active for a long time and people are getting intermitted bounces.
* Add __printf() markings to a few functions that were missing them.
* drop some rotted documentation from staging.
* rework buffer sysfs file creation (precursor to multiple buffer support)
(individual drivers)
* ad5592r
- Fix use of true for IIO_SHARED_BY_TYPE
- Tidy up locking and indentation.
* ad9467
- Improve error message on chip-id missmatch.
- Use more appropriate error value if chip-id not recognised.
* adis-library
- Simplify burst mode handling.
* adxrs290
- Make sure to switch device to standby mode during remove.
* as73211
- Increase measurement timeout as seems some devices are slower.
* bma180
- Fix use of true fo IIO_SHARED_BY_TYPE
* exynos_adc
- Update binding to require second interrut with touch screen.
- Update binding to not require syscon on S5Pv210
* hmc5843
- Fix use of true for IIO_SHARED_BY_TYPE
* inv_mpu6050
- Use regmap_noinc_read() for fifo reading.
* palmas_gpadc
- Use module_platform_driver() to remove boilerplate.
* meson-saradc
- style consistency fixes
* rockchip_saradc
- Allow compile testing with !ARM.
* st_lsm6dsx
- Changing scaling factor to use IIO_VAL_INT_PLUS_NANO to improve precision.
- Fix an issue with unchecked return value.
* stm32-adc
- Fix a missing return introduced in dev_err_probe() patch earlier in
cycle.
* sx9310
- Prefer async mode for probe as paticularly slow startup.
* vcnl4000
- Add missing interrupt property to dt binding.
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Merge tag 'iio-for-5.10b-take2' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next
Jonathan writes:
Second set of features and cleanups for IIO in 5.10
We have a couple of changes that apply to large sets of drivers, so
I have grouped those to keep this short.
There are a few late breaking fixes in here that can wait for the
merge window.
dt yaml conversions
-------------------
* adi,ad7768-1
* adi,ad7949
* aspeed,ast2400
* cosmic,10001-adc
* dlg,da9150-gpadc
* fsl,imx25-gcq
* fsl,imx7d-adc
* fsl,vf610
* holt,hi8435
* marvell,berlin2-adc
* motorola,cpcap-adc
* nuvoton,nau7802
* nuvoton,npcm750-adc
* nxp,lpc1850-adc
* nxp,lpc3220
* sprd,sc2720-adc
* st,stmpe-adc
* ti,adc12138
* ti,ads1015
* ti,ads7950
* ti,twl4030-madc
Features
--------
* adxrs290
- Add triggered buffer support and expose data ready signal as a possible
trigger. Includes updating bindings.
- Add debugfs hooks for register access.
* mlx90632
- Add a clear user interface to override the measured ambient temperature.
* vl53l0x
- Add IRQ support including dt bindings.
Cleanups and minor fixes
------------------------
(groups)
Replace mlock with local lock:
* adf4350
* exynos-adc
* fls-imx25-gcq
* stm32-dac
devm use to simplify probe error handling and remove functions.
* adis16201
* adis16203
* adis16209
* adis16240
* adis16136
* adis16260
* adis16400
* adis16460
* adis16480
* adis library - drop unused adis_setup_buffer_and_trigger()
of_match_ptr removal and incorrect ACPI binding removal
of_match_ptr() rarely makes sense in an IIO driver as space saving
is trivial and it breaks ACPI PRP0001 based instantiation.
Mostly this series is about removing examples that get copied into new
drivers.
* ad2s1200
* ad5272
* ad5446
* ad5592r
* ad5593r
* ad5703
* ak8974
* ak8975
* ams-iaq-core
* as3935
* atlas-sensor
* ds1803
* hdc100x
* htu21
* icp10100
* lmp91000
* pulsedlight
* max30102
* max5432
* max5481
* mcp4018
* mcp4131
* mcp4531
* mcp4725
* ms5611
* ms5637
* si7020
* sgp30
* ti-dac082s085
* ti-dac5571
* tmp007
* tsys01
* vz89x
* zpa2326
kernel-doc fixes
* iio-core
* ad7303
* ad7947
* adis16080
* adis16400
* iio_dummy_evgen
* sgp30
Fixes for buffer alignment when passed to iio_push_to_buffers_with_timestamp()
This is a long running effort. There are a few more drivers to come.
* inv_mpu6050
* itg3200
* si1145
* st_lsm6dsx
* ti-adc0832
* ti-adc12138
(not driver focused)
* MAINTAINERS
- Consolidate Analog Device IIO entries whilst removing Beniamin Bia.
- Remove Hartmut Knaack as a listed IIO maintainer as he hasn't been
active for a long time and people are getting intermitted bounces.
* Add __printf() markings to a few functions that were missing them.
* drop some rotted documentation from staging.
* rework buffer sysfs file creation (precursor to multiple buffer support)
(individual drivers)
* ad5592r
- Fix use of true for IIO_SHARED_BY_TYPE
- Tidy up locking and indentation.
* ad9467
- Improve error message on chip-id missmatch.
- Use more appropriate error value if chip-id not recognised.
* adis-library
- Simplify burst mode handling.
* adxrs290
- Make sure to switch device to standby mode during remove.
* as73211
- Increase measurement timeout as seems some devices are slower.
* bma180
- Fix use of true fo IIO_SHARED_BY_TYPE
* exynos_adc
- Update binding to require second interrut with touch screen.
- Update binding to not require syscon on S5Pv210
* hmc5843
- Fix use of true for IIO_SHARED_BY_TYPE
* inv_mpu6050
- Use regmap_noinc_read() for fifo reading.
* palmas_gpadc
- Use module_platform_driver() to remove boilerplate.
* meson-saradc
- style consistency fixes
* rockchip_saradc
- Allow compile testing with !ARM.
* st_lsm6dsx
- Changing scaling factor to use IIO_VAL_INT_PLUS_NANO to improve precision.
- Fix an issue with unchecked return value.
* stm32-adc
- Fix a missing return introduced in dev_err_probe() patch earlier in
cycle.
* sx9310
- Prefer async mode for probe as paticularly slow startup.
* vcnl4000
- Add missing interrupt property to dt binding.
* tag 'iio-for-5.10b-take2' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (126 commits)
dt-bindings: iio: vishay,vcnl4000: add interrupts property
iio:imu:inv_mpu6050: Use regmap_noinc_read for fifo reads.
iio:imu:inv_mpu6050 Fix dma and ts alignment and data leak issues.
iio:adc:ti-adc12138 Fix alignment issue with timestamp
iio:adc:ti-adc0832 Fix alignment issue with timestamp
iio:imu:st_lsm6dsx Fix alignment and data leak issues
iio:light:si1145: Fix timestamp alignment and prevent data leak.
iio:gyro:itg3200: Fix timestamp alignment and prevent data leak.
iio:imu:st_lsm6dsx: check st_lsm6dsx_shub_read_output return
iio: adc: exynos_adc: Replace indio_dev->mlock with own device lock
dt-bindings:iio:adc:holt,hi8435 yaml conversion
dt-bindings:iio:adc:adi,ad7768-1 yaml conversion
dt-bindings:iio:adc:adi,ad7949 yaml conversion
dt-bindings:iio:adc:dlg,da9150-gpadc yaml conversion
dt-bindings:iio:adc:motorola,cpcap-adc yaml conversion
dt-bindings:iio:adc:nxp,lpc3220-adc yaml conversion
dt-bindings:iio:adc:nxp,lpc1850-adc yaml conversion
dt-bindings:iio:adc:fsl,imx25-gcq yaml conversion
dt-bindings:iio:adc:fsl,imx7d-adc yaml conversion
dt-bindings:iio:adc:ti,ads1015 yaml conversion
...
Add devicetree bindings for i.MX6 based phyCORE-i.MX6, phyBOARD-Mira and
phyFLEX-i.MX6.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add devicetree bindings for i.MX6 UL/ULL based phyCORE-i.MX6 UL/ULL and
phyBOARD-Segin.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The I2C addresses listed in the yaml are not correct. The addresses can
range from 0x41 through 0x48 based on register configurations. Fix the
example and the description.
Fixes: 4b7151dadf ("dt-bindings: ASoC: Add tas2770 smart PA dt bindings")
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200918190548.12598-3-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
- Add CAN and USB1 PWEN pin groups on R-Car H2 and RZ/G1,
- Three more conversion of DT bindings to json-schema,
- Group all Renesas pinctrl drivers and improve visual Kconfig
structure,
- Rename drivers/pinctrl/sh-pfc to drivers/pinctrl/renesas,
- Minor fixes and improvements.
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Merge tag 'renesas-pinctrl-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel
pinctrl: renesas: Updates for v5.10
- Add CAN and USB1 PWEN pin groups on R-Car H2 and RZ/G1,
- Three more conversion of DT bindings to json-schema,
- Group all Renesas pinctrl drivers and improve visual Kconfig
structure,
- Rename drivers/pinctrl/sh-pfc to drivers/pinctrl/renesas,
- Minor fixes and improvements.
- automatically drive GPHY leds in gpio-stp-xway
- refactor ->{get, set}_multiple() in gpio-aggregator
- add support for a new model in rcar-gpio DT bindings
- simplify several GPIO drivers with dev_err_probe()
- disable Direct KBD interrupts in gpio-tc35894
- use DEFINE_SEQ_ATTRIBUTE() in GPIO chardev to shrink code
- switch to using a simpler IDA API in gpiolib
- make devprop_gpiochip_set_names() more generic by using device properties
instead of using fwnode helpers
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Merge tag 'gpio-updates-for-v5.10-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into devel
gpio updates for v5.10 - part 1
- automatically drive GPHY leds in gpio-stp-xway
- refactor ->{get, set}_multiple() in gpio-aggregator
- add support for a new model in rcar-gpio DT bindings
- simplify several GPIO drivers with dev_err_probe()
- disable Direct KBD interrupts in gpio-tc35894
- use DEFINE_SEQ_ATTRIBUTE() in GPIO chardev to shrink code
- switch to using a simpler IDA API in gpiolib
- make devprop_gpiochip_set_names() more generic by using device properties
instead of using fwnode helpers
The dtschema should list all properties, including the common ones like
interrupts. This fixes dtbs_check warnings like:
arch/arm64/boot/dts/freescale/imx8mq-librem5-r3.dt.yaml:
prox@60: 'interrupt-parent', 'interrupts' do not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200920203845.17758-1-krzk@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Very simple binding. I've changed the example to use the node
name threshold-detector@0 as sensor@0 seemed too generic.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Link: https://lore.kernel.org/r/20200909175946.395313-18-jic23@kernel.org
Fairly straight conversion. The one oddity in the original binding
is that spi-cpha and spi-cpol were not marked as required, but were
in the example. Looking at the datasheet, there isn't any documented
flexibility in the possible SPI modes, so I have moved these to requires.
For spi-max-frequency I have gone the other way. I absolutely agree
that it is good to specify this in the dt-binding, but it's not
strictly required.
As Stefan's email is bouncing I have gone with Michael as maintainer
of this one as it falls under the ADI catch all entry in MAINTAINERS.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Michael Hennerich <Michael.Hennerich@analog.com>
Link: https://lore.kernel.org/r/20200909175946.395313-16-jic23@kernel.org
Simple SPI driver. I've added the #io-channel-cells
as an optional parameter to allow use of this device as a provider
of ADC capabilities to other devices.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Charles-Antoine Couret <charles-antoine.couret@essensium.com>
Link: https://lore.kernel.org/r/20200909175946.395313-15-jic23@kernel.org
This is a small part of an MFD so perhaps ultimately it makes more
sense to document it with that MFD binding rather than separately.
In the meantime it's a straightforward conversion from txt to yaml.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Link: https://lore.kernel.org/r/20200909175946.395313-13-jic23@kernel.org
Conversion from txt to yaml.
Slightly expanded example to give a bit more context.
Description lifted from the original driver commit.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20200909175946.395313-12-jic23@kernel.org
Renamed to remove the wild cards. These go wrong far too often so
in general preferred to use the name of a specific part. As this
binding only provides one compatible, I went with that.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Link: https://lore.kernel.org/r/20200909175946.395313-11-jic23@kernel.org
Most of the description in the original doc is effectively boilerplate
and does not bring much value so I have not carried it over into the yaml.
Added #io-channel-cells to simplify use of channels on this ADC by
consumer drivers.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Joachim Eastwood <manabian@gmail.com>
Link: https://lore.kernel.org/r/20200909175946.395313-10-jic23@kernel.org
This binding has a few corners that would have been done different today
but hopefully the yaml schema captures the constraints correctly.
The child node names are not constrained hence the fairly open regexp.
I've also documented the defaults for the two references that the
driver seems to use and copied the value descriptions from the header
because I think they should be in the dt-binding itself.
This is part of a general effort to convert all the IIO bindings
over to yaml
Unfortunately I don't have a current address for Markus, so
have put myself as the maintainer for this binding until someone else
steps up!
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20200909175946.395313-21-jic23@kernel.org
A nice simple binding. Only real different from txt is that I dropped
some descriptions where the naming of the parameter was self explanatory
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Haibo Chen <haibo.chen@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20200909175946.395313-20-jic23@kernel.org
This binding was moved over from hwmon some time ago so is a bit
unusual in terms of IIO bindings. However, conversion was fairly
straight forwards.
I've listed both Dirk (who think wrote original binding) and Daniel
who added the IIO driver for this device.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20200909175946.395313-17-jic23@kernel.org
I don't really know much about this one, hence the binding is
a simple conversion of what was in the txt file.
Note that I have taken on maintenance of this binding as I don't
have a recent address for Phani Movva.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200909175946.395313-14-jic23@kernel.org
Renamed the file to reflect the only compatible.
Added #io-channel-cells to make it easier to support consumers of the
ADC channels this device provides.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Tomer Maimon <tmaimon77@gmail.com>
Link: https://lore.kernel.org/r/20200909175946.395313-9-jic23@kernel.org
A simple conversion from txt file to yaml. I added the #io-channel-cells
property as optional to allow the channels of this ADCs to be used
to provide services to other drivers, for example if an analog
accelerometer is connected.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20200909175946.395313-8-jic23@kernel.org
I changed the name to reflect a specific part in line with normal
naming conventions. If there is a particularly strong reason to
keep the wild cards let me know.
Otherwise this was a fairly simple conversion as part of converting
all the IIO bindings to yaml.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Link: https://lore.kernel.org/r/20200909175946.395313-7-jic23@kernel.org
Part of a general move of IIO bindings over to yaml.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Antoine Tenart <antoine.tenart@free-electrons.com>
Link: https://lore.kernel.org/r/20200909175946.395313-6-jic23@kernel.org
Simple txt to yaml conversion. Part of a general move to convert
all the IIO bindings over to yaml.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Joel Stanley <joel@jms.id.au>
Cc: Rick Altherr <raltherr@google.com>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20200909175946.395313-5-jic23@kernel.org
Conversion from freeform text to yaml.
One oddity in this binding is that, for historical reasons it requires
the node name to be stmpe_adc. I've put that in the decription field
but I'm not sure if there is a better way to specify this?
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Stefan Agner <stefan@agner.ch>
Link: https://lore.kernel.org/r/20200909175946.395313-4-jic23@kernel.org
Conversion from txt to yaml as part of a general move of IIO bindings
to the new format.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Sebastian Reichel <sre@kernel.org>
Link: https://lore.kernel.org/r/20200909175946.395313-3-jic23@kernel.org
A simple conversion of this freescale ADC binding from txt to yaml.
For maintainer I went with Fugang Duan as the original author of the
binding. Would be great to have confirmation of this.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20200909175946.395313-2-jic23@kernel.org
All Purism Librem5 phones have three compatibles so they need their own
entry to fix dbts_check warnings like:
arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml: /:
compatible: ['purism,librem5r2', 'purism,librem5', 'fsl,imx8mq'] is not valid under any of the given schemas
arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml: /:
compatible: ['purism,librem5r2', 'purism,librem5', 'fsl,imx8mq'] is too long
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add compatible strings for ls1088a and ls2088a.
Link: https://lore.kernel.org/r/20200918080024.13639-6-Zhiqiang.Hou@nxp.com
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
The I2C controller in the JZ4770 SoC seems to work the exact same as in
the JZ4780 SoC.
We could use "ingenic,jz4780-i2c" as a fallback string in the Device
Tree, but that would be awkward, since the JZ4780 is newer. Instead,
add a "ingenic,jz4770-i2c" string and use it as fallback for the
"ingenic,jz4780-i2c" string.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This patch adds the device-tree binding documentation for the Microchip
MCP25xxFD SPI CAN controller family.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20200918172536.2074504-2-mkl@pengutronix.de
The next patch adds gpio controller support to the mcp251x driver. This
patch updates the binding accordingly.
Cc: Timo Schlüßler <schluessler@krause.de>
Link: https://lore.kernel.org/r/20200915223527.1417033-26-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
We need the tty/serial fixes in here and this resolves a merge issue in
the 8250 driver.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Add fsl,tmr-fiper3 property definition which is supported only
on DPAA2 and ENETC network controller hardware.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
HardKernel ODROID-N2+ uses a revised Amlogic S922X v2 chip that supports
higher cpu clock speeds than the original ODROID-N2.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20200915152432.30616-3-narmstrong@baylibre.com
This add the bindings of the Power Controller found in the Amlogic AXG SoCs.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20200917064702.1459-2-narmstrong@baylibre.com
Summit SMB3xx series is a Programmable Switching Li+ Battery Charger.
This patch adds device-tree binding for Summit SMB345, SMB347 and SMB358
chargers.
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The PMC found on Tegra234 is mostly similar to the one on Tegra194 but
supports slightly different I/O pads and wake events.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Tegra234 FUSE block is very similar to that on prior chips but not
completely compatible. Document the new compatible string.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The NVIDIA Tegra234 VDK is a simulation platform for the Orin SoC. It
supports a subset of the peripherals that will be available in the final
chip and serves as a bootstrapping platform.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The MISC block found on Tegra234 is mostly similar to the one on
Tegra194 but supports slightly different register sets that make
it incompatible.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the missing compatible string for the Tegra194 MISC block.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The compatible string for the Tegra210 APBMISC block was missing from
the bindings. Add it and while at it, rewrite the description of the
compatible string to make it clearer.
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Document the bindings used for the Cadence MHDP8546 DPI/DP bridge in
yaml format.
Signed-off-by: Yuti Amonkar <yamonkar@cadence.com>
Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Add properties for configuring the General Purpose Input Output (GPIO).
There are 2 settings for GPIO, configuration and the output drive type.
Signed-off-by: Camel Guo <camelg@axis.com>
Acked-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200918114025.18205-1-camel.guo@axis.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit adds IOMMU binding documentation and larb port definitions
for the MT8167 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200907101649.1573134-1-fparent@baylibre.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Torrent PHY can be used in different multi-link multi-protocol
configurations including protocols other than DisplayPort also,
such as PCIe, USB, SGMII, QSGMII etc. Update the bindings to have
support for these configurations.
Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
Link: https://lore.kernel.org/r/1600280911-9214-8-git-send-email-sjakhade@cadence.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Add brief description how to configure base mac address binding in
device-tree.
Describe requirement for the PCI port which is connected to the ASIC, to
allow access to the firmware related registers.
Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add a compatible string for the restricted version of the SPI controller.
The restricted version cannot process sequence loop operations and
therefore has a smaller transfer size.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20200909222857.28653-5-eajames@linux.ibm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Initial support for ROHM BD9576MUF and BD9573MUF PMICs.
These PMICs are primarily intended to be used to power the R-Car family
processors. BD9576MUF includes some additional safety features the
BD9573MUF does not have. This initial version of drivers does not
utilize these features and for now the SW behaviour is identical.
Please note that this version of drivers is only tested on BD9576MUF
but according to the data-sheets the relevant parts of registers should
be same so drivers should also work on BD9573MUF.
This patch series includes MFD, watchdog and regulator drivers with
basic functionality such as:
- Enabling and pinging the watchdog
- configuring watchog timeout / window from device-tree
- reading regulator states/voltages
- enabling/disabling VOUT1 (VD50) when control mode B is used.
This patch series does not bring interrupt support. BD9576MUF and BD9573MUF
are designed to keep the IRQ line low for whole duration of error
condition. IRQ can't be 'acked'. So proper IRQ support would require
some IRQ limiter implementation (delayed unmask?) in order to not hog
the CPU.
---
Matti Vaittinen (6):
dt_bindings: mfd: Add ROHM BD9576MUF and BD9573MUF PMICs
dt_bindings: regulator: Add ROHM BD9576MUF and BD9573MUF PMICs
mfd: Support ROHM BD9576MUF and BD9573MUF
wdt: Support wdt on ROHM BD9576MUF and BD9573MUF
regulator: Support ROHM BD9576MUF and BD9573MUF
MAINTAINERS: Add ROHM BD9576MUF and BD9573MUF drivers
.../bindings/mfd/rohm,bd9576-pmic.yaml | 129 +++++++
.../regulator/rohm,bd9576-regulator.yaml | 33 ++
MAINTAINERS | 4 +
drivers/mfd/Kconfig | 11 +
drivers/mfd/Makefile | 1 +
drivers/mfd/rohm-bd9576.c | 130 +++++++
drivers/regulator/Kconfig | 10 +
drivers/regulator/Makefile | 1 +
drivers/regulator/bd9576-regulator.c | 337 ++++++++++++++++++
drivers/watchdog/Kconfig | 13 +
drivers/watchdog/Makefile | 1 +
drivers/watchdog/bd9576_wdt.c | 295 +++++++++++++++
include/linux/mfd/rohm-bd957x.h | 61 ++++
include/linux/mfd/rohm-generic.h | 2 +
14 files changed, 1028 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/rohm,bd9576-pmic.yaml
create mode 100644 Documentation/devicetree/bindings/regulator/rohm,bd9576-regulator.yaml
create mode 100644 drivers/mfd/rohm-bd9576.c
create mode 100644 drivers/regulator/bd9576-regulator.c
create mode 100644 drivers/watchdog/bd9576_wdt.c
create mode 100644 include/linux/mfd/rohm-bd957x.h
base-commit: f4d51dffc6
--
2.21.0
--
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND
~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =]
Add a property to indicate if the device is to go into a High-z state on
the Tx ASI output pins when the device is idle.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200915190606.1744-3-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags, assuming the author of the code wanted some
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200908145954.4629-1-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The common pattern for enumerating compatibles is enum, not oneOf.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200902160025.20922-1-krzk@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
When adding allwinner,sun8i-a33-crypto, I forgot to add that it needs reset.
Furthermore, there are no need to use items to list only one compatible
in compatible list.
Fixes: f81547ba7a ("dt-bindings: crypto: add new compatible for A33 SS")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200907175437.4464-1-clabbe.montjoie@gmail.com
q6afe exposes various lpass clocks controls via q6dsp q6afe commands.
This patch adds bindings required for this clock controller.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200910135708.14842-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Add a device tree bindings for the board management controller found on
the Kontron SMARC-sAL28 board.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
- Add compatible strings for three more Broadcom STB chips: 7278, 7216,
7211 (STB version of RPi4).
- Add new property 'brcm,scb-sizes'.
- Add new property 'resets'.
- Add new property 'reset-names' for 7216 only.
- Allow 'ranges' and 'dma-ranges' to have more than one item and update
the example to show this.
Link: https://lore.kernel.org/r/20200911175232.19016-3-james.quinlan@broadcom.com
Signed-off-by: Jim Quinlan <jquinlan@broadcom.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
The Programmable Real-Time Unit and Industrial Communication Subsystem
(PRU-ICSS or simply PRUSS) contains an interrupt controller (INTC) that
can handle various system input events and post interrupts back to the
device-level initiators. The INTC can support up to 64 input events on
most SoCs with individual control configuration and h/w prioritization.
These events are mapped onto 10 output interrupt lines through two levels
of many-to-one mapping support. Different interrupt lines are routed to
the individual PRU cores or to the host CPU or to other PRUSS instances.
The K3 AM65x and J721E SoCs have the next generation of the PRU-ICSS IP,
commonly called ICSSG. The ICSSG interrupt controller on K3 SoCs provide
a higher number of host interrupts (20 vs 10) and can handle an increased
number of input events (160 vs 64) from various SoC interrupt sources.
Add the bindings document for these interrupt controllers on all the
applicable SoCs. It covers the OMAP architecture SoCs - AM33xx, AM437x
and AM57xx; the Keystone 2 architecture based 66AK2G SoC; the Davinci
architecture based OMAPL138 SoCs, and the K3 architecture based AM65x
and J721E SoCs.
Co-developed-by: Andrew F. Davis <afd@ti.com>
Co-developed-by: Roger Quadros <rogerq@ti.com>
Co-developed-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
The ADC in S5Pv210 does not have ADC phy registers in separate block for
which syscon would be needed. Remove this requirement to fix dtbs_check
warnings like:
arch/arm/boot/dts/s5pv210-fascinate4g.dt.yaml: adc@e1700000: 'samsung,syscon-phandle' is a required property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huwei.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200910161933.9156-2-krzk@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
The ADC in S3C/S5P/Exynos SoCs can be used also for handling touch
screen. In such case the second interrupt is required. This second
interrupt can be anyway provided, even without touch screens. This
fixes dtbs_check warnings like:
arch/arm/boot/dts/s5pv210-aquila.dt.yaml: adc@e1700000: interrupts: [[23], [24]] is too long
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huwei.com>
Link: https://lore.kernel.org/r/20200910161933.9156-1-krzk@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Conversion from txt to yaml. The binding documents that
as not all boards will make use of the ADC channels via a consumer
driver. It does no harm however, so we will leave it as required.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: David Lechner <david@lechnology.com>
Cc: David Lechner <david@lechnology.com>
Link: https://lore.kernel.org/r/20200830161154.3201-3-jic23@kernel.org
Simple binding conversion from txt to yaml.
Only addition was #io-channel-cells to allow for potential consumers
of the channels on this device.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Akinobu Mita <akinobu.mita@gmail.com>
Link: https://lore.kernel.org/r/20200830161154.3201-2-jic23@kernel.org
The hardware block which carries out CPUFreq operations on SM8250 SoC is
called EPSS. Hence, document the compatible.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Amit Kucheria <amitk@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
A single list of versions for a hierarchy of hardware levels is not
sufficient in some cases. For example, if the hardware version has two
levels, i.e. X.Y and we want an OPP to support only version 2.1 and 1.2,
we will set the property as:
opp-supported-hw = <0x00000003 0x00000003>;
What this also does is enable hardware versions 2.2 and 1.1, which we
don't want.
Extend the property to accept multiple versions, so we can define the
property as:
opp-supported-hw = <0x00000002 0x00000001>, <0x00000001 0x00000002>;
While at it, also reword the property description.
Reported-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
There is a bug in the device tree binding for cznic,turris-omnia-leds
which causes make dt_binding_check to complain.
The reason is that the multi-led property binding's regular expression
does not contain the `@` character, while the example nodes do.
Fix this, and also adjust the maximum address to 'b' as there are 12
LEDs.
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Link: https://lore.kernel.org/r/20200915005426.15957-1-marek.behun@nic.cz
Signed-off-by: Rob Herring <robh@kernel.org>
Extend the example schema with common rules which seems to be not that
obvious:
1. Expecting arrays of phandles to be always ordered, regardless if
"xxx-names" is provided (e.g. clocks),
2. Add example of altering a property based on presence of other
property,
3. Document usage of unevaluatedProperties.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200910184706.9677-1-krzk@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
The reusable and the no-map property are mutually exclusive.
Clarify this in the documentation.
Acked-by: Grant Likely <grant.likely@arm.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Link: https://lore.kernel.org/r/20200910162020.3927-1-xypron.glpk@gmx.de
Signed-off-by: Rob Herring <robh@kernel.org>
Convert the ARM SP-805 watchdog IP DT binding over to Json-schema.
A straight-forward conversion, but the requirement for providing two
clocks got strengthened from "should" to "must".
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Link: https://lore.kernel.org/r/20200909105046.160991-1-andre.przywara@arm.com
Signed-off-by: Rob Herring <robh@kernel.org>
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags, assuming the author of the code wanted some
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_LOW => IRQ_TYPE_LEVEL_LOW
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200908145922.4502-1-krzk@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Convert the Renesas RZ/N1 Pin controller Device Tree binding
documentation to json-schema.
Use "pinctrl" generic node name.
Drop generic and consumer examples, as they do not belong here.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Gareth Williams <gareth.williams.jx@renesas.com>
Reviewed-by: Gareth Williams <gareth.williams.jx@renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200821112059.5133-1-geert+renesas@glider.be
