i.MX ARM device tree for 6.5:
- New board support: Marantec Maveo Box.
- Add HDMI support for TQMa6x/MBa6 board.
- A series from Andrew Lunn to add phy-mode and fixed links for Ethernet
devices on imx51, imx6qdl and vf610.
- A bunch of changes from Fabio Estevam to clean up deprecated and
invalid properies, fix up node names to remove dt-schema warnings.
- A series of maintenance updates for Protonic Holland boards, mostly
on the USB subsystem configuration, thermal zones, and the naming of
GPIO keys.
- Update dma-apbh device node name to remove dtbs_check warnings.
- Remove invalid nodes from fan-controller for a couple of Gateworks
boards.
- Small random updates and clean-ups on various boards.
* tag 'imx-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (53 commits)
ARM: dts: imx6qdl: vicut1: rename power to power-button
ARM: dts: imx6dl: prtrvt, prtvt7, prti6q, prtwd2: fix USB related warnings
ARM: dts: imx6dl: plybas: fix USB over-current detection on USB OTG port
ARM: dts: imx6ul: prti6g: fix USB over-current detection on USB OTG port
ARM: dts: imx6qp: prtwd3: Enable USB over current detection on USB OTG port
ARM: dts: imx6dl: prtmvt: fix different USB related warnings
ARM: dts: imx6dl: alti6p: fix different USB related warnings
ARM: dts: imx6dl: vicut1: Address USB related warnings
ARM: dts: imx6dl: Add trip points to thermal zones on several devices
ARM: dts: imx6dl: lanmcu: Configure over-current polarity for USB OTG node
ARM: dts: imx6dl: lanmcu: Disable unused USB PHY nodes
ARM: dts: imx6q: prtwd2: Correct iomux configuration for ENET MDIO and MDC
ARM: dts: imx6dl: prtvt7: Remove touchscreen inversion
ARM: dts: imx6dl: prtvt7: Adjust default backlight brightness to 65
ARM: dts: imx6qdl: vicut1: The sgtl5000 uses i2s not ac97
ARM: dts: imx: Use 'eeprom' as node name
ARM: dts: imx6ul-ccimx6ulsom: Fix the "coin" regulator name
ARM: dts: imx: Use 'pmic' as node name
ARM: dts: imx6: Use the mux- prefix
ARM: dts: imx7d-sdb: Allow UHS modes
...
Link: https://lore.kernel.org/r/20230610072530.418847-2-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arm64: tegra: Device tree changes for v6.5-rc1
This introduces support for the IGX Orin and Jetson Orin Nano devices
and enables various additional features on the Jetson AGX Orin and
Jetson Orin NX. This also enables some basic thermal support to prevent
the devices from overheating.
Support for the GPU on the Google Pixel C is enabled and various minor
issues are fixed and cleaned up.
* tag 'tegra-for-6.5-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Enable thermal support on Jetson Orin Nano
arm64: tegra: Enable thermal support on Jetson Orin NX
arm64: tegra: Enable thermal support on Jetson AGX Orin
arm64: tegra: Add Tegra234 thermal support
arm64: tegra: Add a few blank lines for better readability
arm64: tegra: Sort properties more logically
arm64: tegra: Enable GPU on Smaug
arm64: tegra: Add GPU power rail regulator on Smaug
arm64: tegra: Update USB phy-name for Jetson Orin NX
arm64: tegra: Enable USB device for Jetson AGX Orin
arm64: tegra: Add Tegra234 pin controllers
arm64: tegra: Support Jetson Orin Nano Developer Kit
arm64: tegra: Add missing cache properties on Tegra210
arm64: tegra: Fix PCIe regulator for Orin Jetson AGX
arm64: tegra: Add CPU OPP tables and interconnects property
arm64: tegra: Add support for IGX Orin
Link: https://lore.kernel.org/r/20230609193620.2275240-6-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
dt-bindings: Changes for v6.5-rc1
Several new modules and devices are documented and fixes incorporated
for the Tegra234 GPIO controller pin mappings as well as the possible
Tegra XUDC PHY connections.
* tag 'tegra-for-6.5-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: tegra: Document Jetson Orin Nano Developer Kit
dt-bindings: tegra: Document Jetson Orin Nano
dt-bindings: gpio: Remove FSI domain ports on Tegra234
dt-bindings: usb: tegra-xudc: Remove extraneous PHYs
dt-bindings: tegra: Add ICC IDs for dummy memory clients
dt-bindings: tegra: Document compatible for IGX
Link: https://lore.kernel.org/r/20230609193620.2275240-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the TJ thermal zone and hook up cooling maps for the PWM-
controlled fan and two trip points.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable the TJ thermal zone and hook up cooling maps for the PWM-
controlled fan and two trip points.
This also removes a duplicate definition of the PWM fan and changes its
cooling levels. This should have no effect, though, because the fan
wasn't previously connected to anything and by default would be turned
off at probe time.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add thermal zone details and enable the PWM fan as cooling device.
Note that this also changes the cooling levels for the PWM fan, which
should have no effect, though, because the fan wasn't previously
connected to anything and by default would be turned off at probe time.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add device tree node for the BPMP thermal node on Tegra234 and add
thermal zone definitions.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Surround device tree nodes with blank lines for increased readability.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
We typically sort the "compatible" property first because it defines
what the remainder of the properties can be. For the sound node on the
Jetson AGX Orin this wasn't done, so fix that up.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Renesas DTS updates for v6.5 (take two)
- Add IOMMU support for PCIe devices on R-Car Gen3 and RZ/G2 SoCs,
- Add HSCIF1 serial port support on Renesas ULCB boards equipped with
the Shimafuji Kingfisher extension,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: ulcb-kf: Add HSCIF1 node
arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
ARM: dts: iwg20d-q7-common: Fix backlight pwm specifier
arm64: dts: renesas: Add IOMMU related properties into PCIe host nodes
Link: https://lore.kernel.org/r/cover.1686304614.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Clean-up for pinctrl-single node names for omaps for v6.5
To avoid producing lots of make dtbs checks warnings when the yaml binding
for pinctrl-single gets merged, let's fix up the pin group node names. We
want to do this rather than add non-standard node name workarounds to the
yaml binding.
Also included is a non-urgent fix to move gta04 model name out of the pinmux
node that can wait for the merge window.
* tag 'omap-for-v6.5/dt-pin-nodes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Unify pinctrl-single pin group nodes for dra7
ARM: dts: Unify pinctrl-single pin group nodes for am4
ARM: dts: Unify pinctrl-single pin group nodes for am33xx
ARM: dts: Unify pinctrl-single pin group nodes for ti81xx
ARM: dts: Unify pinctrl-single pin group nodes for omap5
ARM: dts: Unify pinctrl-single pin group nodes for omap4
ARM: dts: Unify pinctrl-single pin group nodes for omap2
ARM: dts: Unify pinctrl-single pin group nodes for omap3
ARM: dts: gta04: Move model property out of pinctrl node
Link: https://lore.kernel.org/r/pull-1685700720-242492@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Use "dai-format" to configure DAI audio format as specified in
audio-graph-port.yaml bindings.
Fixes: 144d1ba705 ("ARM: dts: stm32: Adapt STM32MP157 DK boards to stm32 DT diversity")
Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The audio routing flow is not correct, the flow should be from source
(second element in the pair) to sink (first element in the pair). The
flow now is from "HP_OUT" to "Playback", where "Playback" is source
and "HP_OUT" is sink, i.e. the direction is swapped and there is no
direct link between the two either.
Fill in the correct routing, where "HP_OUT" supplies the "Headphone Jack",
"Line In Jack" supplies "LINE_IN" input, "Microphone Jack" supplies "MIC_IN"
input and "Mic Bias" supplies "Microphone Jack".
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
We want to unify the pinctrl-single pin group nodes to use naming "pins".
Otherwise non-standad pin group names will add make dtbs checks errors
when the pinctrl-single yaml binding gets merged.
Let's also correct the pinctrl controller #size-cells to 0 while at it.
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
We want to unify the pinctrl-single pin group nodes to use naming "pins".
Otherwise non-standad pin group names will add make dtbs checks errors
when the pinctrl-single yaml binding gets merged.
Let's also correct the pinctrl controller #size-cells to 0 while at it
and drop unnecessary ranges property.
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Devicetree changes for omaps for v6.5
A non-urgent fix for gpmc,wait-pin property for am335x-myirtech-myc, and
initial support for Epson Moverio BT-200 AR glasses.
* tag 'omap-for-v6.5/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap4: add initial support for Epson Moverio BT-200
ARM: dts: am335x-myirtech: Add missing NAND wait pin definition
Link: https://lore.kernel.org/r/pull-1685700720-242492@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Samsung DTS ARM changes for v6.5
1. Final cleanups and improvements as a result of dtbs_checks which rely
on previously merged driver changes thus affecting older or
out-of-tree kernels. The changes are necessary to achieve full
dtbs_check compliance, which justifies affecting out-of-tree users.
Changes affecting them are:
- Drop simple-bus compatible from FIMC: Exynos4 and S5PV210,
- Remove empty camera pinctrl configuration: Exynos4 and S5PV210,
- Re-order MFC clock names to match Exynos and bindings: S5PV210.
2. Except above few more non-intrusive cleanups for dtbs_check for
S5PV210. Fix also some typos.
3. Re-introduce Exynos4212 which was removed because of lack of upstream
users. Artur Weber adds now Samsung Galaxy Tab3 with Exynos4212.
* tag 'samsung-dt-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: s5pv210: Fix typo in comments, fix pinctrl header
ARM: dts: s3c64xx: Fix some typos in comments
ARM: dts: exynos: Fix some typos in comments
dt-bindings: arm: samsung: Add Samsung Galaxy Tab3 family boards
ARM: dts: exynos: Re-introduce Exynos4212 DTSI
ARM: dts: exynos: Move common Exynos4x12 definitions to exynos4x12.dtsi
ARM: dts: s5pv210: remove empty camera pinctrl configuration
ARM: dts: s5pv210: add dummy 5V regulator for backlight on SMDKv210
ARM: dts: s5pv210: re-order MFC clock names to match Exynos and bindings
ARM: dts: s5pv210: align USB node name with bindings
ARM: dts: s5pv210: align pin configuration nodes with bindings
ARM: dts: exynos: Remove empty camera pinctrl configuration in Odroid X/U3
ARM: dts: exynos: Remove empty camera pinctrl configuration in Universal C210
ARM: dts: exynos: Remove empty camera pinctrl configuration in Trats
ARM: dts: s5pv210: drop simple-bus from FIMC
ARM: dts: exynos: drop simple-bus from FIMC in Exynos4
Link: https://lore.kernel.org/r/20230602091501.15178-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
AT91 DT for 6.5
It contains:
- gpio-line-names addition for at91-tse850-3 board
- support for SMA connectors on lan966x-pcb8309 board
- use drive-open-drain as boolean property as this is how code handles
it
- generic names for clock controller devices
- use of the new clock controller bindings for at91sam9n12 slow clock
controller
- one blank line removal on sama5d2.dtsi
* tag 'at91-dt-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama5d2: remove extra line
ARM: dts: at91: Return to boolean properties
ARM: dts: lan966x: Add support for SMA connectors
ARM: dts: at91: use clock-controller name for sckc nodes
ARM: dts: at91: at91sam9n12: witch sckc to new clock bindings
ARM: dts: at91: use clock-controller name for PMC nodes
ARM: dts: at91: tse850: add properties for gpio-line-names
Link: https://lore.kernel.org/r/20230530105945.11638-1-claudiu.beznea@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These are some Ux500 DTS updates for the v6.5 kernel cycle:
- Define the SRAM nodes that will be the preferred way to
specify SRAM segments to drivers going forward.
- Fix up the naming of the STMPE nodes as we are merging
proper YAML bindings which puts restrictions on those.
- Disable charging on the Ux500 HREF boards because these
do not have any real batteries connected.
* tag 'ux500-dts-for-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Add eSRAM nodes
ARM: dts: ux500: Fix STMPE device nodes
ARM: dts: ux500: Disable charging on HREF boards
Link: https://lore.kernel.org/r/CACRpkdZ2YLzB-n+1M9u0UqVfct_LAR5cLvYyJhxHsXNR_TFzpQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Running 'make dtbs_check' reports the following warning for the Jetson
Orin NX platform ...
arch/arm64/boot/dts/nvidia/tegra234-p3768-0000+p3767-0000.dtb:
usb@3550000: phy-names:1: 'usb3-0' was expected
Fix this by updating the phy-names:1 to be 'usb3-0' as expected.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Enable USB device support for the Jetson AGX Orin platform and update
the mode for the usb2-0 port to be on-the-go.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the device tree nodes for the MAIN and AON pin controllers found on
the Tegra234 family of SoCs.
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The NVIDIA Jetson Orin Nano Developer Kit is the combination of the
NVIDIA Jetson Orin Nano (P3767, SKU 5) module and the P3768 carrier
board.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Jetson Orin Nano Developer Kit pairs the Jetson Orin Nano devkit
module with the P3768 carrier board.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Jetson Orin Nano is the little sibling of the Jetson Orin NX.
Document the corresponding compatible strings for these devices.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Ports S, T, U and V are in a separate controller that is part of the FSI
domain. Remove their definitions from the MAIN controller definitions to
get rid of the confusion.
This technically breaks ABI compatibility with old device trees. However
it doesn't cause issues in practice. The GPIO pins impacted by this are
used for non-critical functionality.
Fixes: a8b10f3d12 ("dt-bindings: gpio: Add Tegra234 support")
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
[treding@nvidia.com: rewrite commit message]
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
In order to address the warnings about the naming convention for keys,
this commit renames the 'power' key to 'power-button' in the vicut1-12inch
device tree source file. The warning in question is as follows:
arch/arm/boot/dts/imx6q-vicut1.dtb: gpio-keys: 'power' does not match
any of the regexes:
'^(button|event|key|switch|(button|event|key|switch)-[a-z0-9-]+|[a-z0-9-]+-(button|event|key|switch))$',
'pinctrl-[0-9]+'
The referenced warning originates from the following schema:
Documentation/devicetree/bindings/input/gpio-keys.yaml
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix USB-related warnings in prtrvt, prtvt7, prti6q and prtwd2 device trees
by disabling unused usbphynop1 and usbphynop2 USB PHYs and providing proper
configuration for the over-current detection. This fixes the following
warnings with the current kernel:
usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
imx_usb 2184200.usb: No over current polarity defined
By the way, fix over-current detection on usbotg port for prtvt7, prti6q
and prtwd2 boards. Only prtrvt do not have OC on USB OTG port.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
USB over-current detection is supported on this board. So, activate it.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
USB over-current detection is supported on this board. So, activate it
and fixes the following kernel warnings:
imx_usb 2184200.usb: No over current polarity defined
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx6qp-prtwd3 board supports USB over current detection on the USB
OTG port, however, it was previously disabled in the device tree. This
commit enables the over current detection by changing the device tree
setting from 'disable-over-current' to 'over-current-active-low'. This
could potentially protect the USB port from damage due to over current
situations.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix USB-related warnings in imx6dl prtmvt device tree by disabling
unused usbphynop1 and usbphynop2 USB PHYs and over-current detection
which is not supported on USB h1 port. This fixes the following warnings
with the current kernel:
usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
imx_usb 2184200.usb: No over current polarity defined
By the way, fix over-current detection on usbotg port.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix USB-related warnings in imx6dl alti6p device tree by disabling
unused usbphynop1 and usbphynop2 USB PHYs and properly configuring
over-current detection on related ports. This fixes the following
warnings with the current kernel:
usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
imx_usb 2184200.usb: No over-current polarity defined
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch addresses several USB-related warnings in the device tree for
the imx6dl vicut1 system. Specifically, it disables the unused
usbphynop1 and usbphynop2 USB PHYs, and disables unsupported
over-current detection. This action mitigates the following kernel
warnings:
usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests
usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests
imx_usb 2184200.usb: No over-current polarity defined
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Kernel v6.3-rc1 prints errors due to missing trip points in thermal
zones. These errors indicate a lack of critical temperature threshold
settings, causing warnings at boot. To silence these errors, this patch
introduces trip points into the thermal zones of several imx6dl based
devices.
The following devices are updated:
- plym2m
- prtvt7
- victgo
- vicut1
These devices are automotive grade and expected to operate up to 105C.
An exception is the plym2m, an industrial grade device, which is
certified to work up to 85C.
The added trip points act as alert thresholds but do not trigger any
actions except warnings. This behavior is by design, as these devices
should maintain their performance until the end, without any thermal
throttling.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit adds the 'over-current-active-low' flag to the USB OTG node
in the imx6dl-lanmcu device tree. This flag is necessary because the
hardware signals over-current conditions by pulling the line low.
Without this flag, the kernel could misinterpret an over-current
condition, leading to unexpected behavior.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In the imx6dl-lanmcu system, the usbh2 and usbh3 interfaces are not in
use. However, the related USB PHY nodes (usbphynop1 and usbphynop2) are
enabled by default in the imx6qdl.dtsi file, which can lead to confusion
and potential resource mismanagement.
This commit explicitly disables these unused USB PHY nodes in the
imx6dl-lanmcu device tree, aligning the configuration more accurately
with the actual hardware setup.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit addresses a misconfiguration in the prtwd2 device tree
source. Specifically, the ENET MDIO and MDC pins were mistakenly
assigned to the Ethernet block, while they are actually used by the I2C4
interface.
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This touchscreen does not seem to be inverted in any axis, so remove these
DT properties.
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
