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Add device tree bindings for the video clock controller on Qualcomm
X1P42100 (Purwa) SoC.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-purwa-videocc-camcc-v5-1-fc3af4130282@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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EN7581 and AN7583 SoCs support connecting multiple external SerDes to GDM3
or GDM4 ports via a hw arbiter that manages the traffic in a TDM manner.
As a result multiple net_devices can connect to the same GDM{3,4} port
and there is a theoretical "1:n" relation between GDM ports and
net_devices.
Introduce the ethernet node child of a specific GDM port in order to model
a given net_device that is connected via the external arbiter to the
GDM{3,4} port. This new ethernet node is defined by the "airoha,eth-port"
compatible string. Please note GDM1 and GDM2 does not support the
connection with the external arbiter and they are represented by an
ethernet node defined by the "airoha,eth-mac" compatible string.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20260603-airoha-eth-multi-serdes-v9-1-5d476bc2f426@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Document the Samsung SOFEF01-M Display-Driver-IC and 1080x2520@60Hz
command-mode DSI panels found in many Sony phones:
- Sony Xperia 5 (kumano bahamut): amb609tc01
- Sony Xperia 10 II (seine pdx201): ams597ut01
- Sony Xperia 10 III (lena pdx213): ams597ut04
- Sony Xperia 10 IV (murray pdx225): ams597ut05
- Sony Xperia 10 V (zambezi pdx235): ams605dk01
- Sony Xperia 10 VI (columbia pdx246): ams605dk01
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Link: https://patch.msgid.link/20251222-drm-panels-sony-v2-4-82a87465d163@somainline.org
[robh: move vci-supply property to top-level]
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Convert the TI OMAP Dynamic Memory Manager (DMM) dt binding
from text format to DT schema.
During conversion following changes were made:
- Move file from /bindings/arm/omap to /bindings/soc/ti/
- Make the 'ti,hwmods' property optional and mark it deprecated as it is
no longer used, it is kept to support legacy dtbs.
- Add the missing required property 'interrupts' to example node.
Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
Link: https://patch.msgid.link/20260605-ti-omap-dmm-v2-1-1b460742ec83@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Add DT compatible strings for the Aquila i.MX95 SoM and its supported
carrier boards: the Aquila Development Board and the Clover carrier
board.
Link: https://www.toradex.com/computer-on-modules/aquila-arm-family/nxp-imx95
Link: https://www.toradex.com/products/carrier-board/aquila-development-board-kit
Link: https://www.toradex.com/products/carrier-board/clover
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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Add the i.MX95 19x19 FRDM PRO board in the binding document.
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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Add binding for the SolidRun i.MX8DXL based System on Module, and the
reference HummingBoard Telematics.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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The SolidRun LX2160A Twins board supports two configurations, one with
with a single CEX-7 module, and one with two (dual).
The single configuration is a specific assembly that maximises
connectivity for single cpu by routing some second cpu resources to the
first via zero-Ohm resistors.
The dual configuration was not yet tested and is intentionally omitted.
Initial review strongly suggests that the dual configuration will have
different bindings, because from either cpu point of view the board
appears different (e.g. different number of sfp, fewer i2c gpio).
Add binding for the single variant only.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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The Inline Crypto Engine found in Hawi SoC is compatible with the common
baseline IP 'qcom,inline-crypto-engine'. Hence, document the compatible as
such.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Hawi SoC has the True Random Number Generator (TRNG) which is compatible
with the baseline IP "qcom,trng". Hence, document the compatible as such.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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dsa.txt has been a redirect to dsa.yaml since commit bce58590d1bd
("dt-bindings: net: dsa: Add DSA yaml binding") introduced the .yaml
schema. The .yaml has the same filename in the same directory, making
this redirect unnecessary for discoverability.
Two files still reference dsa.txt, forcing readers through an extra
hop to reach the .yaml. The stub has not been touched since August
2020. Update references in lan9303.txt and
Documentation/networking/dsa/dsa.rst to point directly to dsa.yaml
and remove the stub.
Signed-off-by: Akash Sukhavasi <akash.sukhavasi@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260603-b4-remove-redirect-stubs-v2-3-c8c19876ab64@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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mdio.txt has been a single-line redirect to mdio.yaml since
commit 62d77ff7ecbf ("dt-bindings: net: Add a YAML schemas for the
generic MDIO options"), which introduced the .yaml schema and reduced
the .txt to a stub in the same change. The .yaml has the same filename
in the same directory, making this redirect unnecessary for
discoverability.
No files in the tree reference mdio.txt and it has not been touched
since June 2019. Remove the obsolete stub.
Signed-off-by: Akash Sukhavasi <akash.sukhavasi@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260603-b4-remove-redirect-stubs-v2-1-c8c19876ab64@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Cross-merge networking fixes after downstream PR (net-7.1-rc7).
Silent conflicts:
net/wireless/nl80211.c
cb9959ab5f99 ("wifi: cfg80211: enforce HE/EHT cap/oper consistency")
a384ae969902 ("wifi: cfg80211: move AP HT/VHT/... operation to beacon info")
https://lore.kernel.org/aiGJDaHV4UlCexIQ@sirena.org.uk
Conflicts:
drivers/net/wireless/intel/iwlwifi/mld/ap.c
a342c99cb70d ("wifi: iwlwifi: mld: honor BSS_CHANGED_BEACON_ENABLED")
9bf1b409afc7 ("wifi: iwlwifi: mld: send tx power constraints before link activation")
https://lore.kernel.org/ah2bfedhV45ZxMO8@sirena.org.uk
drivers/net/wireless/intel/iwlwifi/pcie/drv.c
093305d801fa ("wifi: iwlwifi: pcie: simplify the resume flow if fast resume is not used")
e2323929a68a ("wifi: iwlwifi: pcie: add debug print for resume flow if powered off")
https://lore.kernel.org/ah2bfedhV45ZxMO8@sirena.org.uk
Adjacent changes:
drivers/net/ethernet/airoha/airoha_eth.c
b38cae85d1c4 ("net: airoha: Fix use-after-free in metadata dst teardown")
ec6c391bcca7 ("net: airoha: Introduce airoha_gdm_dev struct")
drivers/net/ethernet/microchip/lan743x_main.c
8173d22b211f ("net: lan743x: permit VLAN-tagged packets up to configured MTU")
e3c6508a46f5 ("net: lan743x: avoid netdev-based logging before netdev registration")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from Netfilter, wireless and Bluetooth.
Current release - fix to a fix:
- Bluetooth: MGMT: fix backward compatibility with bluetoothd
which adds stray bytes to MGMT_OP_ADD_EXT_ADV_DATA
Previous releases - regressions:
- af_unix: fix inq_len update inaccuracy on partial read
- eth: fec: fix pinctrl default state restore order on resume
- wifi: iwlwifi:
- mvm: don't support the reset handshake for old firmwares
- pcie: simplify the resume flow if fast resume is not used,
work around NIC access failures
Previous releases - always broken:
- Bluetooth: L2CAP: reject BR/EDR signaling packets over MTUsig
- sctp: fix a couple of bugs in COOKIE_ECHO processing
- sched: fix pedit partial COW leading to page cache corruption
- wifi: nl80211: reject oversized EMA RNR lists
- netfilter:
- conntrack_irc: fix possible out-of-bounds read
- bridge: make ebt_snat ARP rewrite writable
- appletalk: zero-initialize aarp_entry to prevent heap info leak
- ipv4: restrict IPOPT_SSRR and IPOPT_LSRR options
- mptcp: fix number of bugs reported by AI scans and discovered
during NVMe over MPTCP testing"
* tag 'net-7.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (85 commits)
Reapply "bnxt_en: bring back rtnl_lock() in the bnxt_open() path"
udp: clear skb->dev before running a sockmap verdict
sctp: purge outqueue on stale COOKIE-ECHO handling
bonding: annotate data-races arcound churn variables
net/802/mrp: fix vector attribute parsing in mrp_pdu_parse_vecattr
rtase: Avoid sleeping in get_stats64()
ieee802154: 6lowpan: only accept IPv6 packets in lowpan_xmit()
ipv6: mcast: Fix use-after-free when processing MLD queries
selftests: net: add vxlan vnifilter notification test
vxlan: vnifilter: fix spurious notification on VNI update
vxlan: vnifilter: send notification on VNI add
rtase: Reset TX subqueue when clearing TX ring
octeontx2-af: npc: Fix CPT channel mask in npc_install_flow
dt-bindings: ethernet: eswin: fix hsp-sp-csr backward compatibility
sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing
net/sched: fix pedit partial COW leading to page cache corruption
vsock/vmci: fix sk_ack_backlog leak on failed handshake
net: bonding: fix NULL pointer dereference in bond_do_ioctl()
geneve: fix length used in GRO hint UDP checksum adjustment
net: ethernet: mtk_eth_soc: Fix use-after-free in metadata dst teardown
...
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Some variants of the Qualcomm Snapdragon X2 Elite-based Lenovo Yoga
Slim 7x Gen11 laptop ship with a Samsung ATNA40HQ08-0 2880x1800 120 Hz
OLED panel which seems to be compatible with the other ATNAxxx panels,
document it.
Note that I stripped the -0 suffix from the compatible, as it seems to
be of little importance and some sources omit it.
EDID:
00 ff ff ff ff ff ff 00 4c 83 2f 42 2f 00 00 00
00 23 01 04 b5 1e 13 78 03 66 85 ae 51 38 b9 24
0a 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 fd 00 1e 78 e6
e6 47 01 0a 20 20 20 20 20 20 00 00 00 fe 00 53
44 43 20 20 20 20 20 20 20 20 20 20 00 00 00 fc
00 41 54 4e 41 34 30 48 51 30 38 2d 30 20 02 c4
70 20 79 02 00 20 00 18 00 12 fb 2f 42 00 00 00
00 00 23 0c 41 54 4e 41 34 30 48 51 30 38 2d 30
21 00 1d ca 0b 5e 07 40 0b 08 07 00 e5 7a 51 85
a3 b9 4a 02 0a 02 45 54 d0 5f 4c 64 00 44 23 78
26 00 09 06 00 00 00 00 00 50 00 00 22 00 14 00
d4 0a 85 3f 0b c7 00 07 00 1f 00 07 07 77 00 4f
00 0f 00 2e 00 06 00 45 d0 5f 4c 64 2b 00 0c 27
00 1e 77 00 00 27 00 1e 3b 00 00 00 00 00 85 90
70 20 79 00 00 22 00 14 00 d4 0a 05 3f 0b c7 00
07 00 1f 00 07 07 f7 07 cf 07 0f 00 81 00 1f 73
1a 00 00 03 5b 1e 78 00 a0 8f 02 6a 02 78 00 00
00 00 8d e3 05 80 00 e6 06 05 01 8f 6a 01 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 0f 90
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
[dianders: Modified the EDID to be bytes, not 16-bit words]
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patch.msgid.link/20260604-topic-yoga_submission-v1-1-57c70c23d0d6@oss.qualcomm.com
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Add the fsl,aipi-bus and fsl,emi-bus compatible strings for i.MX1 and
i.MX2 variants.
These compatibles are only intended for existing legacy chips (more than 15
years old) and will not be used for new device trees.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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Commit c36069c6f46c ("dt-bindings: ethernet: eswin: add optional TXD and
RXD delay register offsets") added two optional cells to eswin,hsp-sp-csr
but omitted minItems: 4.
As a result, dt-schema implicitly required all 6 cells, which broke
backward compatibility with existing 4-cell device trees.
Add minItems: 4 to preserve backward compatibility.
Fixes: c36069c6f46c ("dt-bindings: ethernet: eswin: add optional TXD and RXD delay register offsets")
Reported-by: Sashiko AI <sashiko-bot@kernel.org>
Closes: https://lore.kernel.org/all/20260519022334.35742C2BCB7@smtp.kernel.org/
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Zhi Li <lizhi2@eswincomputing.com>
Link: https://patch.msgid.link/20260602014528.2076-1-lizhi2@eswincomputing.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Document Embedded Controller used in Microsoft Surface RT tablets for
monitoring battery properties and charger status.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260507134608.76222-2-clamor95@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into soc/dt
SoCFPGA DTS updates for v7.2
- dt-bindings updates:
- Document compatible for Agilex5 socdk debug daughter card
- Document compatible for Agilex7-M devkit
- Add support for Agilex7-M devkit
- Remove reg property in the PMU on 32-bit SoCFPGA
- Set i3c alias on Agilex3 and Agilex5
- Update data-width of DMA controller on Agilex5
- Set phy-mode to rgmii on Agilex5
- Increase the JFFS2 rootfs partition on the Arria10 NAND SoCDK
* tag 'socfpga_dts_updates_for_v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
ARM: dts: socfpga: arria10: Increase JFFS2 rootfs partition size
dt-bindings: altera: add compatible for agilex5 socdk debug daughter card
arm64: dts: socfpga: agilex5: Fix phy-mode to rgmii as HW provides clock delay
arm64: dts: socfpga: agilex5: update data-width for dmac
arm64: dts: socfpga: agilex3: set alias for i3c controller
arm64: dts: socfpga: agilex5: set alias for i3c controllers
ARM: dts: socfpga: remove the reg property in the pmu
arm64: dts: socfpga: agilex7m: Add SoCFPGA Agilex7-M devkit
dt-bindings: arm: altera: document the Agilex7-M devkit
Signed-off-by: Linus Walleij <linusw@kernel.org>
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Add iommu-map property to specify separate stream IDs for each DMA
channel. This enables each channel to be in its own IOMMU domain,
keeping memory isolated from other devices sharing the same DMA
controller.
Define the constraints such that if the channel and stream IDs are
contiguous, a single entry can map all the channels, but if the
channels or stream IDs are non-contiguous support multiple entries.
Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260331102303.33181-4-akhilrajeev@nvidia.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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On Tegra264, GPCDMA reset control is not exposed to Linux and is handled
by the boot firmware.
Although reset was not exposed in Tegra234 as well, the firmware supported
a dummy reset which just returns success on reset without doing an actual
reset. This is also not supported in Tegra264 BPMP. Therefore mark 'reset'
and 'reset-names' properties as required only for devices prior to
Tegra264.
This also necessitates that the Tegra264 compatible be standalone and
cannot have the fallback compatible of Tegra186. Since there is no
functional impact, we keep reset as required for Tegra234 to avoid
breaking the ABI.
Fixes: bb8c97571db5 ("dt-bindings: dma: Add Tegra264 compatible string")
Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://patch.msgid.link/20260331102303.33181-2-akhilrajeev@nvidia.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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https://gitlab.freedesktop.org/drm/msm into drm-next
Changes for v7.2
Core:
- Fixed documentation for msm_gem_shrinker functions
- IFPC related enablement/fixes for gen8
- PERFCNTR_CONFIG ioctl support
GPU
- Reworked handling of UBWC configuration
- a810 suppport
MDSS:
- Added Milos platform support
- Reworked handling of UBWC configuration
DisplayPort:
- Reworked HPD handling, preparing for the MST support
DPU:
- Added Milos platform support
- Reworked handling of UBWC configuration
DSI:
- Added Milos platform support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <rob.clark@oss.qualcomm.com>
Link: https://patch.msgid.link/CACSVV00DXZcvFH2-C3fouve5DGs0DGa-vvsJPuaRmUZZVNKOfg@mail.gmail.com
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Add compatible string for the AuxADC block found on the MT6365 PMIC,
that is compatible with the one found in MT6359.
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20260429-mediatek-genio-mt6365-cleanup-v1-4-6f43838be92f@collabora.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Add compatible string for the pmic keys block found on the MT6365 PMIC,
that is compatible with the one found in MT6359.
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patch.msgid.link/20260429-mediatek-genio-mt6365-cleanup-v1-3-6f43838be92f@collabora.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt
ARM: tegra: Device tree changes for v7.2-rc1
The bulk of this is various improvements for some of the older ASUS and
LG devices, but there's also support for interconnects on Tegra114 to
help improve memory frequency scaling.
* tag 'tegra-for-7.2-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: tf600t: Invert accelerometer calibration matrix
ARM: tegra: tf600t: Drop backlight regulator
ARM: tegra: tf600t: Configure panel
ARM: tegra: transformers: Add connector node for common trees
ARM: tegra: transformer: Add support for front camera
ARM: tegra: grouper: Add support for front camera
ARM: tegra: p880: Lower CPU thermal limit
ARM: tegra: lg-x3: Set PMIC's RTC address
ARM: tegra: lg-x3: Complete video device graph
ARM: tegra: Configure Tegra114 power domains
ARM: tegra: Add DC interconnections for Tegra114
ARM: tegra: Add EMC OPP and ICC properties to Tegra114 EMC and ACTMON device-tree nodes
ARM: tegra: Add #{address,size}-cells to Chromium-based /firmware
dt-bindings: memory: Document Tegra114 External Memory Controller
dt-bindings: memory: Document Tegra114 Memory Controller
Signed-off-by: Linus Walleij <linusw@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt
dt-bindings: Changes for v7.2-rc1
This adds a compatible string for an upcoming new chip as well as
changes some maintainership information.
* tag 'tegra-for-7.2-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: tegra: pmc: Add Tegra238 compatible
dt-bindings: reserved-memory: Change maintainer for BPMP SHMEM
Signed-off-by: Linus Walleij <linusw@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into soc/dt
Gemini device tree updates:
- Add two new devices: the Verbatim Gigabit NAS and the
Raidsonic IB-4210-B, including ACKed binding updates.
- Fix up boot device for the SQ201.
- Use the right LED trigger for disk activity.
- Add the SSP/SPI block to the SoC.
- Fix up the RUT1xx device tree.
* tag 'gemini-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: gemini: Correct the RUT1xx
ARM: dts: Add a Raidsonic IB-4210-B DTS
ARM: dts: Add a Verbatim Gigabit NAS DTS
dt-bindings: arm: Add two missing Gemini devices
dt-bindings: vendor-prefixes: Add Verbatim Corporation
ARM: dts: gemini: Add SSP/SPI block
ARM: dts: gemini: Tag disk led for disk-activity
ARM: dts: gemini: iTian SQ201 need to boot from mtdblock3
Signed-off-by: Linus Walleij <linusw@kernel.org>
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Chancel Liu <chancel.liu@nxp.com> says:
The existing cs42xx8 driver only supported I2C control interface.
Add SPI bus support for the Cirrus Logic CS42448/CS42888 Audio CODEC.
Link: https://patch.msgid.link/20260603095041.3906558-1-chancel.liu@oss.nxp.com
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Codec CS42448/CS42888 supports multiple control interfaces. At present,
only the I2C interface is implemented. Adding support for the SPI
control interface, operating at up to 6MHz.
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20260603095041.3906558-2-chancel.liu@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Document the RPM Power Domains on the Shikra Platform.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Rakesh Kota <rakesh.kota@oss.qualcomm.com>
Signed-off-by: Ulf Hansson <ulfh@kernel.org>
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Document the RPMh power domain for Nord SoC, and add definitions for
the new power domains present on Nord SoC.
- RPMHPD_NSP3: power domain for the 4th NSP subsystem
- RPMHPD_GFX1: power domain for the 2nd GFX subsystem
Signed-off-by: Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Ulf Hansson <ulfh@kernel.org>
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The arm,arch_timer DT binding is extremely imprecise in describing
the requirements for interrupts.
Follow the architecture by making it explicit that:
- the EL1 secure timer irq is required if EL3 is implemented
- the EL1 physical timer irq is always required
- the EL1 virtual timer irq is always required
- the EL2 physical timer irq is required if EL2 is implemented
- the EL2 virtual timer irq is required if FEAT_VHE is implemented
The consequence of the above is that the minimum number of interrupts
to be described is 2, and not 1.
Finally, clean up the description which made the assumption that
the timers are plugged into a GIC (unfortunately, that's not always
true), drop the MMIO nonsense that has long be moved to a separate
binding, and use the architectural terminology to describe the various
interrupts.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260523140242.586031-5-maz@kernel.org
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Extend the thermal cooling device binding to support a 3 cells specifier
along with the 2 cells format.
Update #cooling-cells property to enum to support both 2 and 3 arguments.
Fix pwm-fan.yaml to restrict the number of cells to 'const: 2'
Signed-off-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Lukasz Luba <lukasz.luba@arm.com>
Acked-by: Rafael J. Wysocki (Intel) <rafael@kernel.org>
Link: https://patch.msgid.link/20260526140802.1059293-22-daniel.lezcano@oss.qualcomm.com
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Add i.MX93 compatible string 'fsl,imx93-tmu' because Thermal monitor
unit(TMU) on i.MX93 has differences with QorIQ platform and not fully
compatible with existing Platform, such as fsl,qoriq-tmu.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20260430-imx93_tmu-v6-1-485459d7b54f@nxp.com
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Document the SpacemiT K1 Thermal Sensor, which supports
monitoring temperatures for five zones: soc, package, gpu, cluster0,
and cluster1.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Shuwei Wu <shuwei.wu@mailbox.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.or>
Link: https://patch.msgid.link/20260427-k1-thermal-v5-1-df39187480ed@mailbox.org
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Document the Temperature Sensor (TSENS) on the Qualcomm Hawi SoC.
Signed-off-by: Dipa Ramesh Mantre <dipa.mantre@oss.qualcomm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260512-dtbinding-hawi-v1-1-96149d06cccf@oss.qualcomm.com
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Document the Temperature Sensor (TSENS) on the Shikra SoC.
Signed-off-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260513-tsens_binding-v1-1-1780c6a6caf2@oss.qualcomm.com
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RK3576 integrates an eDP TX controller compatible with the existing
RK3588 hardware design, reuse the same binding configuration directly.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260601065100.1103873-8-damon.ding@rock-chips.com
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Supplement dedicated description for each clock in the clocks
property, clarifying the function of each clock input for the
Analogix DP controller binding.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260601065100.1103873-3-damon.ding@rock-chips.com
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RK3588 eDP controller requires HCLK_VO1 to access the VO1 GRF
registers and enable the video datapath.
Previously, the clock was enabled implicitly via the 'rockchip,vo-grf'
phandle reference, which allowed the eDP to work without explicitly
managing the hclk_vo1 clock. However, this is not safe or explicit.
To make the clock dependency explicit, enforce per-SoC clock-names
requirements:
- RK3288: 2 clocks (dp, pclk)
- RK3399: 3 clocks (dp, pclk, grf)
- RK3588: 3 clocks (dp, pclk, hclk)
Do not reuse the 'grf' clock name for RK3588 because it represents
a different clock with distinct control logic:
- The 'grf' clock is only for GRF register access and is toggled
dynamically during register access.
- The 'hclk' clock controls both GRF access and video datapath
gating, and must remain enabled during probe.
Fixes: f855146263b1 ("dt-bindings: display: rockchip: analogix-dp: Add support for RK3588")
Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260601065100.1103873-2-damon.ding@rock-chips.com
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Certain Samsung S2M series PMICs have a MUIC device which reports
various cable states by measuring the ID-GND resistance with an internal
ADC. Document the devicetree schema for this device.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Kaustabh Chakraborty <kauschluss@disroot.org>
Link: https://patch.msgid.link/20260516-s2mu005-pmic-v7-2-73f9702fb461@disroot.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC fixes from Arnd Bergmann:
"Following the previous set of fixes, this addresses another
significant number of small issues found in firmware drivers (tee,
optee, qcomtee, qcom ice, exynos acpm) drivers through various tools.
This is about error handling, resource leaks, concurrency and a
use-after-free bug.
The fixes for the Qualcomm ICE driver also introduce interface changes
in the UFS and MMC drivers using it.
Outside of firmware drivers, there are a few fixes across the tree:
- Minor driver code mistakes in the Atmel EBI memory controller, the
i.MX soc ID driver and socfpga boot logic
- A defconfig change to avoid a boot time regression on multiple
qualcomm boards
- Device tree fixes for qualcomm, at91 and gemini, addressing mostly
minor configuration mistakes"
* tag 'soc-fixes-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (28 commits)
firmware: samsung: acpm: Fix infinite loop on sequence number exhaustion
firmware: samsung: acpm: Fix missing LKMM barriers in sequence allocator
firmware: samsung: acpm: Fix false timeouts and Use-After-Free in polling
ARM: dts: gemini: Fix partition offsets
ARM: socfpga: Fix OF node refcount leak in SMP setup
soc: qcom: ice: Fix the error code when 'qcom,ice' property is not found
arm64: dts: qcom: eliza: Add power-domain and iface clk for ice node
arm64: dts: qcom: milos: Add power-domain and iface clk for ice node
tee: qcomtee: add missing va_end in early return qcomtee_object_user_init()
tee: fix params_from_user() error path in tee_ioctl_supp_recv
tee: shm: fix shm leak in register_shm_helper()
tee: fix tee_ioctl_object_invoke_arg padding
arm64: defconfig: Enable PCI M.2 power sequencing driver
scsi: ufs: ufs-qcom: Remove NULL check from devm_of_qcom_ice_get()
mmc: sdhci-msm: Remove NULL check from devm_of_qcom_ice_get()
soc: qcom: ice: Return proper error codes from devm_of_qcom_ice_get() instead of NULL
soc: qcom: ice: Return -ENODEV if the ICE platform device is not found
soc: qcom: ice: Fix race between qcom_ice_probe() and of_qcom_ice_get()
ARM: dts: microchip: sam9x7: fix GMAC clock configuration
firmware: samsung: acpm: Fix mailbox channel leak on probe error
...
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Kaanapali
Previous commit 75949eb02653 ("dt-bindings: arm-smmu: Constrain clocks
for newer Qualcomm variants") duplicated constraints for
qcom,sm6350-smmu-500 and qcom,sm6375-smmu-500 - these are already part
of previous "if:" block.
It also missed enforcing one clock for qcom,kaanapali-smmu-500 in GPU
case and missed simultaneously added Shikra and Hawi.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Will Deacon <will@kernel.org>
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Document Applications Processor Subsystem (APSS) SMMU on Qualcomm
Nord SoC.
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Will Deacon <will@kernel.org>
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Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com> says:
this series targets to use named initializers for platform_device_id
arrays. In general these are better readable for humans and more robust
to changes in the respective struct definition.
This robustness is needed as I want to do
Link: https://patch.msgid.link/cover.1779878004.git.u.kleine-koenig@baylibre.com
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Linux 7.1-rc6
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
Qualcomm Arm64 DeviceTree updates for v7.2
Introduce the Qualcomm IPQ9650 router/gateway platform and the RDP488
board. Add support for the Motorola Edge 30 and the Nothing Phone.
Describe the IPA block on the Agatti platform and missing OPP-levels for
the video encoder/decoder.
For Eliza, describe the QUP Serial Engines, GPI DMA, SDHCI, LLCC, IMEM,
QCE crypto, ADSP remoteproc and USB nodes. Enable DSI panel,
DisplayPort, USB, and ADSP support on the Eliza MTP.
On Glymur enable ADSP and CDSP remoteprocs, FastRPC, crypto hardware,
CPUfreq cooling devices, and coresight nodes. Enable the remoteprocs and
the LID sensor on the Glymur CRD.
Describe the CAN-FD controller found on the Hamoa EVK. Correct the
DisplayPort controller OPP tables.
Describe the watchdog on IPQ5210 and IPQ9650.
Describe USB controller and PHYs for the Kaanapali platform and enable
basic USB support on the MTP and QRD devices.
Enable the second display subsystem on Lemans and use this to enable
additional DisplayPort outputs on the Lemans Ride board, and IFP
mezzanine for the EVK. Also enable the GPIO expander on the Lemans EVK
to get the CAN signals out.
Add crypto hardware and qfprom nodes on Milos. Reduce the remotefs
shared memory size to avoid sanity checks in the modem firmware
rejecting the region.
Enable the vibrator on FairPhone FP6.
Add GPSDP FastRPC support on Monaco, and describe the Bluetooth
controller on the Arduino VENTUNO Q board.
Introduce an EL2 overlay for the Purwa IoT EVK.
Enable CAN bus controller on QCS6490 RB3gen2 and add a remotefs node.
Enable FastRPC on the SC8280XP ADSP.
Correct SDM630 and SDM660 ADSP FastRPC channel ids. Also add the ADSP
memory region on SDM630.
On SDM845 devices, enable NFC on Google Pixel 3, OnePlus 6, OnePlus 6T,
and SHIFT SHIFT6mq. Enable camera flash on LG devices. Rework the
framebuffer description on Samsung, SHIFT and Xiaomi devices. Enable
camera flash on LG devices. Fix Bluetooth and WiFi on LG and Xiaomi
devices.
Enable MDSS and the display panel on Xiaomi Mi A3.
Scale L3 and DDR clock votes based on CPUfreq selection.
Enable camera clock controller, cpufreq cooling devices, and correct the
DSI1 reference clock on SM8750.
On the Talos platform, describe the QSPI support, GPR and audio
services, and enable sound on the EVK target. Enable QSPI and describe
the SPINOR on this bus, on the QCS615 Ride.
Describe power-domain and iface clock for the Inline Crypto Engine (ICE)
across various platforms.
Fix the Bluetooth RFA supply name across a variety of devices.
* tag 'qcom-arm64-for-7.2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (131 commits)
arm64: dts: qcom: add support for pixel 3a xl with the tianma panel
arm64: dts: qcom: sdm670-google: add common device tree include
arm64: dts: qcom: hamoa-iot-evk: add MCP2518FD CAN on spi18
arm64: dts: qcom: sm8750: allow mode-switch events to reach the QMP Combo PHY
arm64: dts: qcom: sc8280xp: drop unused polling-delay-passive properties
arm64: dts: qcom: ipq5210: add watchdog node
arm64: dts: qcom: sdm845-xiaomi-beryllium: Correct IPA FW path
arm64: dts: qcom: monaco-arduino-monza: Add Bluetooth UART node
arm64: dts: qcom: glymur: Add qfprom efuse node
arm64: dts: qcom: milos: Add qfprom efuse node
arm64: dts: qcom: glymur: add coresight nodes
arm64: dts: qcom: qcs6490-rb3gen2: add rmtfs node
arm64: dts: qcom: lemans-evk: Enable CAN RX via I2C GPIO expander
arm64: dts: qcom: glymur: Fix wrong interrupt number for i2c19
arm64: dts: qcom: Drop unused remoteproc_adsp_glink label
arm64: dts: qcom: lemans: Add eDP ref clock for eDP PHYs
arm64: dts: qcom: sm8750: Add power-domain and iface clk for ice node
arm64: dts: qcom: sm8650: Add power-domain and iface clk for ice node
arm64: dts: qcom: sm8550: Add power-domain and iface clk for ice node
arm64: dts: qcom: sm8450: Add power-domain and iface clk for ice node
...
Signed-off-by: Linus Walleij <linusw@kernel.org>
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Document the compatible strings for the sg2000 interrupt
controller and timer.
Signed-off-by: Joshua Milas <josh.milas@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260530173347.33533-4-josh.milas@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
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Document the compatible strings for the Milk-V Duo S board [1]
which uses the SOPHGO SG2000 SoC.
Link: https://milkv.io/duo-s [1]
Signed-off-by: Joshua Milas <josh.milas@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260530173347.33533-2-josh.milas@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
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The jhb100 GMAC still using Synopsys designware GMAC core.
hardware features are similar with jh7100.
Add jhb100 GMAC compatible and reset, interrupts features.
jhb100 dwmac has only one reset signal and one interrupt
line.
jhb100 SGMII interface tx/rx mac clock is split and require to
set clock rate in 10M/100M/1000M speed. So dts need to add a
new rx clock in code, dts and dt binding doc.
Signed-off-by: Minda Chen <minda.chen@starfivetech.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260527084108.121416-3-minda.chen@starfivetech.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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