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Pull SoC devicetree updates from Arnd Bergmann:
"The updates this time are a bit smaller than most times, mainly
because it is not totally dominated by new Qualcomm hardware support.
Instead, we larger than average updates for Rockchips, NXP, Allwinner
and TI. The only two new SoCs this time are both from NXP and are
minor variants of already supported ones.
The updates for aspeed, amlogic and mediatek came a little late, so
I'm saving those for part 2 in a few days if everything turns out
fine.
New machines this time contain:
- two Broadcom SoC based wireless routers from Asus
- Five allwinner based consumer devices for gaming, set-top-box and
eboot reader applications
- Three older phones based on Qualcomm chips, plus the more recent
Sony Xperia 1 V
- 14 industrial and embedded boards based on NXP i.MX6, i.MX8,
layerscape and s32g3 SoCs
- six rockchips boards including another handheld game console and a
few single-board computers
On top of these, we have the usual cleanups for dtc warnings and
updates to add more features to already merged machines"
* tag 'soc-dt-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (612 commits)
arm64: dts: marvell: espressobin-ultra: fix Ethernet Switch unit address
arm64: dts: marvell: turris-mox: drop unneeded flash address/size-cells
arm64: dts: marvell: eDPU: drop redundant address/size-cells
arm64: dts: qcom: pm6150: correct USB VBUS regulator compatible
arm64: dts: rockchip: add rk3588 pcie and php IOMMUs
arm64: dts: rockchip: enable onboard spi flash for rock-3a
arm64: dts: rockchip: add USB-C support to rk3588s-orangepi-5
arm64: dts: rockchip: Enable GPU on Orange Pi 5
arm64: dts: rockchip: enable GPU on khadas-edge2
arm64: dts: rockchip: Add USB3 on Edgeble NCM6A-IO board
arm64: dts: rockchip: Support poweroff on Edgeble Neural Compute Module
arm64: dts: rockchip: Add Radxa ROCK 3C
dt-bindings: arm: rockchip: add Radxa ROCK 3C
arm64: dts: exynos: gs101: specify empty clocks for remaining pinctrl
arm64: dts: exynos: gs101: specify bus clock for pinctrl_hsi2
arm64: dts: exynos: gs101: specify bus clock for pinctrl_peric[01]
arm64: dts: exynos: gs101: specify bus clock for pinctrl (far) alive
arm64: dts: Add/fix /memory node unit-addresses
arm64: dts: qcom: qcs404: fix bluetooth device address
arm64: dts: qcom: sc8280xp-x13s: enable USB MP and fingerprint reader
...
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Voltage regulator L13C is used by SD card IO interface. In order to
support UHS modes, IO interface voltage needs to be set to 1.8V. This
patch extends minimum voltage range of L13C regulator to allow this.
Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com>
Fixes: 0deb2624e2d0 ("arm64: dts: qcom: sa8155p-adp: Add support for uSD card")
Suggested-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20240412190310.1647893-2-volodymyr_babchuk@epam.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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There are two issues with SDHC2 configuration for SA8155P-ADP,
which prevent use of SDHC2 and causes issues with ethernet:
- Card Detect pin for SHDC2 on SA8155P-ADP is connected to gpio4 of
PMM8155AU_1, not to SoC itself. SoC's gpio4 is used for DWMAC
TX. If sdhc driver probes after dwmac driver, it reconfigures
gpio4 and this breaks Ethernet MAC.
- pinctrl configuration mentions gpio96 as CD pin. It seems it was
copied from some SM8150 example, because as mentioned above,
correct CD pin is gpio4 on PMM8155AU_1.
This patch fixes both mentioned issues by providing correct pin handle
and pinctrl configuration.
Fixes: 0deb2624e2d0 ("arm64: dts: qcom: sa8155p-adp: Add support for uSD card")
Cc: stable@vger.kernel.org
Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20240412190310.1647893-1-volodymyr_babchuk@epam.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Pull ARM SoC devicetree updates from Arnd Bergmann:
"The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for
each SoC vendor, following the same scheme that is used on arm64, mips
and riscv. This has been discussed for many years, but so far we never
did this as there was a plan to move the files out of the kernel
entirely, which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along with
their device drivers.
- The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the
time.
- Amlogic C3 is a Cortex-A35 based smart IP camera chip
- Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
- Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
- Qualcomm SDX75 is the latest generation modem chip that is used as
a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
- Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the
Xuantie C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those
included there are 39 new board files, but only five more 32-bit this
time, probably a new low:
- Marantec Maveo board based on dhcor imx6ull module
- Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
- Epson Moverio BT-200 AR glasses based on TI OMAP4
- PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
- ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than we had
in the recent releases:
- Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM
EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device.
- NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234
- Qualcomm gains support for 6 reference boards on various members of
their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua
phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top
of the various reference platforms for their new chips.
- Rockchips support for several newer boards: Indiedroid Nova
(rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM
NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn
Fastrhino R66S/R68S (rk3568)
- TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex
Verdin family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
- continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
- support for devicetree overlays on at91, bcm283x
- significant additions to existing SoC support on mediatek,
qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST
STM32MP1
As usual, a lot more detail is available in the individual merge
commits"
* tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits)
ARM: mvebu: fix unit address on armada-390-db flash
ARM: dts: Move .dts files to vendor sub-directories
kbuild: Support flat DTBs install
ARM: dts: Add .dts files missing from the build
ARM: dts: allwinner: Use quoted #include
ARM: dts: lan966x: kontron-d10: add PHY interrupts
ARM: dts: lan966x: kontron-d10: fix SPI CS
ARM: dts: lan966x: kontron-d10: fix board reset
ARM: dts: at91: Enable device-tree overlay support for AT91 boards
arm: dts: Enable device-tree overlay support for AT91 boards
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
ARM: dts: at91: use generic name for shutdown controller
ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
dt-bindings: firmware: brcm,kona-smc: convert to YAML
riscv: dts: sort makefile entries by directory
riscv: defconfig: enable T-HEAD SoC
MAINTAINERS: add entry for T-HEAD RISC-V SoC
riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
riscv: dts: add initial T-HEAD TH1520 SoC device tree
riscv: Add the T-HEAD SoC family Kconfig option
...
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The RPMhPD setup on SA8155P is different compared to SM8150. Correct
it to ensure the platform will not try accessing forbidden/missing
RPMh entries at boot, as a bad vote will hang the machine.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Tested-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230411-topic-hanaau-v2-3-fd3d70844b31@linaro.org
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The mtl nodes aren't evaluated unless they're under the node with the
compatible. Move them so they're now evaluated in case future patchsets
modify them incorrectly.
An example of this can be seen in the link.
Link: https://lore.kernel.org/linux-arm-msm/20230414145844.wyg6pt623pzqwh5l@halaney-x13s/
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230501212446.2570364-5-ahalaney@redhat.com
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Using interrupts-extended already indicates what the interrupt-parent
is, so drop the explicit interrupt-parent.
The comment about this being the phy-intr is not helpful either, since
this is the only interrupt in the phy node.
Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230501212446.2570364-4-ahalaney@redhat.com
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The property logically makes sense in decimal, and is the standard used
elsewhere.
Suggested-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230501212446.2570364-3-ahalaney@redhat.com
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As stated at the below link in another review, compatible is always the
first property.
Follow suit here to avoid copying incorrectly in the future.
Link: https://lore.kernel.org/netdev/20230331215804.783439-1-ahalaney@redhat.com/T/#ma76b4116bbb9e49ee4bcf699e40935d80965b3f3
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230501212446.2570364-2-ahalaney@redhat.com
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Enable the high-speed UART port that's connected to the GNSS controller
on the board.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230309143551.200694-3-brgl@bgdev.pl
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Device node names should be generic and bindings expect certain pattern
for RPMh regulator nodes.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230127114347.235963-8-krzysztof.kozlowski@linaro.org
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Underscores should not be used in node names (dtc with W=2 warns about
them), so replace them with hyphens. In few places adjust the name to
match other nodes (e.g. xxx-regulator).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221214110448.86268-1-krzysztof.kozlowski@linaro.org
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There is no "no-emmc" property, so intention for SD/SDIO only nodes was
to use "no-mmc":
qcom/sa8155p-adp.dtb: mmc@8804000: Unevaluated properties are not allowed ('no-emmc' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221204094438.73288-3-krzysztof.kozlowski@linaro.org
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When recently adding the missing 'regulator-allowed-modes' properties it
appears that the binding example with its four-spaces indentation
(corresponding to a single tab, which is still to little) was copied
verbatim.
Drop the unnecessary first line break after 'regulator-allowed-modes'
properties and indent the single remaining continuation line properly.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221116102054.4673-3-johan+linaro@kernel.org
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Mergeback arm64-fixes-for-6.1 to avoid merge conflicts.
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This board uses RPMH, specifies "regulator-allow-set-load" for LDOs,
but doesn't specify any modes with "regulator-allowed-modes".
Prior to commit efb0cb50c427 ("regulator: qcom-rpmh: Implement
get_optimum_mode(), not set_load()") the above meant that we were able
to set either LPM or HPM mode. After that commit (and fixes [1]) we'll
be stuck at the initial mode. Discussion of this has resulted in the
decision that the old dts files were wrong and should be fixed to
fully restore old functionality.
Let's re-enable the old functionality by fixing the dts.
NOTE: while here, let's also remove the nonsensical
"regulator-allow-set-load" on the fixed regulator "vreg_s4a_1p8".
[1] https://lore.kernel.org/r/20220824142229.RFT.v2.2.I6f77860e5cd98bf5c67208fa9edda4a08847c304@changeid
Fixes: 5b85e8f2225c ("arm64: dts: qcom: sa8155p-adp: Add base dts file")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Andrew Halaney <ahalaney@redhat.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220829094903.v2.1.Id59c32b560c4662d8b3697de2bd494d08d654806@changeid
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DT schema expects TLMM pin configuration nodes to be named with
'-state' suffix and their optional children with '-pins' suffix.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221006144518.256956-1-krzysztof.kozlowski@linaro.org
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The 'snps,ptp-ref-clk-rate' and 'snps,ptp-req-clk-rate' properties
are not supported by the stmmac driver currently, so remove
them from the sa8155p-adp ethernet node as well.
Cc: Bjorn Andersson <andersson@kernel.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220907204153.2039776-1-bhupesh.sharma@linaro.org
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Fix the issues seen with ethernet traffic getting stalled on SA8155p-ADP
board with default (or larger) mtu size of 1500 bytes, by disabling
multiple Tx and Rx queues for the stmmac IP block.
With the single queue setup, the ethernet traffic is stable,
wget / curl can work well on the board and no ethernet stall is
observed even when longer netperf / iperf3 test are run. Also
a performance of ~940 Mbits/sec is observed on the 1G link, so
there is no observable degradation in performance as well.
Fixes: c5cb42cc8411 ("arm64: dts: qcom: sa8155p-adp: Enable ethernet node")
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220423195003.353150-1-bhupesh.sharma@linaro.org
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Enable the ethernet node, add the phy node and pinctrl for ethernet.
[bhsharma: Correct ethernet/rgmii related pinmuxs, specify multi-queues and
plug in the PHY interrupt for WOL]
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220325163537.1579969-3-bhupesh.sharma@linaro.org
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Add support for uSD card on SA8155p-ADP board using the SDHC2
interface.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220403144151.92572-3-bhupesh.sharma@linaro.org
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SA8155p ADP board supports the PCIe0 controller in the RC
mode (only). So add the support for the same.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220326055754.1796146-3-bhupesh.sharma@linaro.org
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The following properties are not supported and causing dtbs_check
warnings.
- vdda-phy-max-microamp
- vdda-pll-max-microamp
- vddp-ref-clk-max-microamp
- vddp-ref-clk-always-on
Drop them from QMP PHY nodes.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-6-shawn.guo@linaro.org
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Enable two of the remoteprocs found on SA8155p platform - 'audio and
compute'. Also specify firmware path for them.
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210928140929.2549459-3-bhupesh.sharma@linaro.org
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SA8155p adp board has two USB A-type receptacles called
USB-portB and USB-portC respectively.
While USB-portB is a USB High-Speed connector/interface, the
USB-portC one is a USB 3.1 Super-Speed connector/interface.
Also the USB-portB is used as the USB emergency
download port (for image download purposes).
Enable both the ports on the board in USB Host mode (since all
the USB interfaces are brought out to USB Type A
connectors).
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20210627114616.717101-4-bhupesh.sharma@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Add base DTS file for SA8155p Automotive Development Platform.
It enables boot to console, adds tlmm reserved range and ufs flash.
It also includes pmic file.
SA8155p-adp board is based on sa8155p Qualcomm Snapdragon SoC.
SA8155p platform is similar to the SM8150, so use this as base
for now.
Cc: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20210617054548.353293-6-bhupesh.sharma@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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Linus Torvalds
Volodymyr Babchuk
Konrad Dybcio
Andrew Halaney
Bartosz Golaszewski
Krzysztof Kozlowski
Johan Hovold
Bjorn Andersson
Douglas Anderson
Bhupesh Sharma
Vinod Koul
Shawn Guo