| Commit message (Collapse) | Author | Age | Files | Lines |
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/Thunderbolt updates from Greg KH:
"Here is the large set of USB and Thunderbolt changes for 6.12-rc1.
Nothing "major" in here, except for a new 9p network gadget that has
been worked on for a long time (all of the needed acks are here)
Other than that, it's the usual set of:
- Thunderbolt / USB4 driver updates and additions for new hardware
- dwc3 driver updates and new features added
- xhci driver updates
- typec driver updates
- USB gadget updates and api additions to make some gadgets more
configurable by userspace
- dwc2 driver updates
- usb phy driver updates
- usbip feature additions
- other minor USB driver updates
All of these have been in linux-next for a long time with no reported
issues"
* tag 'usb-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (145 commits)
sub: cdns3: Use predefined PCI vendor ID constant
sub: cdns2: Use predefined PCI vendor ID constant
USB: misc: yurex: fix race between read and write
USB: misc: cypress_cy7c63: check for short transfer
USB: appledisplay: close race between probe and completion handler
USB: class: CDC-ACM: fix race between get_serial and set_serial
usb: r8a66597-hcd: make read-only const arrays static
usb: typec: ucsi: Fix busy loop on ASUS VivoBooks
usb: dwc3: rtk: Clean up error code in __get_dwc3_maximum_speed()
usb: storage: ene_ub6250: Fix right shift warnings
usb: roles: Improve the fix for a false positive recursive locking complaint
locking/mutex: Introduce mutex_init_with_key()
locking/mutex: Define mutex_init() once
net/9p/usbg: fix CONFIG_USB_GADGET dependency
usb: xhci: fix loss of data on Cadence xHC
usb: xHCI: add XHCI_RESET_ON_RESUME quirk for Phytium xHCI host
usb: dwc3: imx8mp: disable SS_CON and U3 wakeup for system sleep
usb: dwc3: imx8mp: add 2 software managed quirk properties for host mode
usb: host: xhci-plat: Parse xhci-missing_cas_quirk and apply quirk
usb: misc: onboard_usb_dev: add Microchip usb5744 SMBus programming support
...
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i.MX7ULP need properly set System Integration Module(SIM) module to make
usb wakeup work well. This will add a "nxp,sim" property.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Link: https://lore.kernel.org/r/20240903075810.1196928-1-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy updates from Vinod Koul:
"New hw support:
- Rcar usb2 support for RZ/G3S SoC
- Nuvoton MA35 SoC USB 2.0 PHY driver
Removed:
- obsolete qcom,usb-8x16-phy bindings
Updates:
- 4 lane PCIe support for Qualcomm X1E80100
- Constify structure in subsystem update
- Subsystem simplification with scoped for each OF child loop update
- Yaml conversion for Qualcomm sata phy, Hiilicon hi3798cv200-combphy
bindings"
* tag 'phy-for-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (40 commits)
phy: renesas: rcar-gen3-usb2: Add support for the RZ/G3S SoC
dt-bindings: phy: renesas,usb2-phy: Document RZ/G3S phy bindings
phy: renesas: rcar-gen3-usb2: Add support to initialize the bus
phy: ti: j721e-wiz: Simplify with scoped for each OF child loop
phy: ti: j721e-wiz: Drop OF node reference earlier for simpler code
phy: ti: gmii-sel: Simplify with dev_err_probe()
phy: ti: am654-serdes: Use scoped device node handling to simplify error paths
phy: qcom: qmp-pcie-msm8996: Simplify with scoped for each OF child loop
phy: mediatek: xsphy: Simplify with scoped for each OF child loop
phy: mediatek: tphy: Simplify with scoped for each OF child loop
phy: hisilicon: usb2: Simplify with scoped for each OF child loop
phy: cadence: sierra: Simplify with scoped for each OF child loop
phy: broadcom: brcm-sata: Simplify with scoped for each OF child loop
phy: broadcom: bcm-cygnus-pcie: Simplify with scoped for each OF child loop
phy: nuvoton: add new driver for the Nuvoton MA35 SoC USB 2.0 PHY
dt-bindings: phy: nuvoton,ma35-usb2-phy: add new bindings
phy: qcom: qmp-pcie: Configure all tables on port B PHY
phy: airoha: adjust initialization delay in airoha_pcie_phy_init()
dt-bindings: phy: socionext,uniphier: add top-level constraints
phy: qcom: qmp-pcie: Add Gen4 4-lanes mode for X1E80100
...
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Document the RZ/G3S PHY bindings. The RZ/G3S USB PHY is almost identical
with the RZ/G2L USB PHY. The difference is that there is a hardware
limitation on the max burst size used when the BUS master interface
issues a transfer request for RZ/G3S that is configured though PHY
registers.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240822152801.602318-12-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add dt-bindings for USB2 PHY found on the Nuvoton MA35 SoC.
Signed-off-by: Hui-Ping Chen <hpchen0nvt@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240805030356.14565-2-hpchen0nvt@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Properties with variable number of items per each device are expected to
have widest constraints in top-level "properties:" block and further
customized (narrowed) in "if:then:". Add missing top-level constraints
for clock-names and reset-names.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20240818172835.121757-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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PHY Gen4 x4
The sixth PCIe instance on X1E80100 can be used in either 4-lane mode or
2-lane mode. Document the 4-lane mode as a separate compatible.
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240823-x1e80100-phy-add-gen4x4-v3-1-b7765631ca01@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The HDMI PHY can be used as a clock provider on RK3588 SoC, hence add
the necessary '#clock-cells' property.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240620-rk3588-hdmiphy-clkprov-v2-3-6a2d2164e508@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Remove the bindings for the Qualcomm 8x16 PHY driver that was dropped
in commit 4756f35fdf14 ("usb: phy: remove phy-qcom-8x16-usb.c") in 2017.
Signed-off-by: Rayyan Ansari <rayyan.ansari@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240711122016.41806-1-rayyan.ansari@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Convert the hisilicon,hi3798cv200-combphy binding to DT schema format.
Drop the example as arm/hisilicon/controller/hi3798cv200-perictrl.yaml
already contains an example of this binding.
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240711152313.2364383-1-robh@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Convert the bindings for the SATA PHY on both apq8064 and ipq806x from
the old text format to yaml.
Signed-off-by: Rayyan Ansari <rayyan.ansari@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240715130854.53501-2-rayyan.ansari@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Pull drm updates from Dave Airlie:
"This adds a couple of patches outside the drm core, all should be
acked appropriately, the string and pstore ones are the main ones that
come to mind.
Otherwise it's the usual drivers, xe is getting enabled by default on
some new hardware, we've changed the device number handling to allow
more devices, and we added some optional rust code to create QR codes
in the panic handler, an idea first suggested I think 10 years ago :-)
string:
- add mem_is_zero()
core:
- support more device numbers
- use XArray for minor ids
- add backlight constants
- Split dma fence array creation into alloc and arm
fbdev:
- remove usage of old fbdev hooks
kms:
- Add might_fault() to drm_modeset_lock priming
- Add dynamic per-crtc vblank configuration support
dma-buf:
- docs cleanup
buddy:
- Add start address support for trim function
printk:
- pass description to kmsg_dump
scheduler:
- Remove full_recover from drm_sched_start
ttm:
- Make LRU walk restartable after dropping locks
- Allow direct reclaim to allocate local memory
panic:
- add display QR code (in rust)
displayport:
- mst: GUID improvements
bridge:
- Silence error message on -EPROBE_DEFER
- analogix: Clean aup
- bridge-connector: Fix double free
- lt6505: Disable interrupt when powered off
- tc358767: Make default DP port preemphasis configurable
- lt9611uxc: require DRM_BRIDGE_ATTACH_NO_CONNECTOR
- anx7625: simplify OF array handling
- dw-hdmi: simplify clock handling
- lontium-lt8912b: fix mode validation
- nwl-dsi: fix mode vsync/hsync polarity
xe:
- Enable LunarLake and Battlemage support
- Introducing Xe2 ccs modifiers for integrated and discrete graphics
- rename xe perf to xe observation
- use wb caching on DGFX for system memory
- add fence timeouts
- Lunar Lake graphics/media/display workarounds
- Battlemage workarounds
- Battlemage GSC support
- GSC and HuC fw updates for LL/BM
- use dma_fence_chain_free
- refactor hw engine lookup and mmio access
- enable priority mem read for Xe2
- Add first GuC BMG fw
- fix dma-resv lock
- Fix DGFX display suspend/resume
- Use xe_managed for kernel BOs
- Use reserved copy engine for user binds on faulting devices
- Allow mixing dma-fence jobs and long-running faulting jobs
- fix media TLB invalidation
- fix rpm in TTM swapout path
- track resources and VF state by PF
i915:
- Type-C programming fix for MTL+
- FBC cleanup
- Calc vblank delay more accurately
- On DP MST, Enable LT fallback for UHBR<->non-UHBR rates
- Fix DP LTTPR detection
- limit relocations to INT_MAX
- fix long hangs in buddy allocator on DG2/A380
amdgpu:
- Per-queue reset support
- SDMA devcoredump support
- DCN 4.0.1 updates
- GFX12/VCN4/JPEG4 updates
- Convert vbios embedded EDID to drm_edid
- GFX9.3/9.4 devcoredump support
- process isolation framework for GFX 9.4.3/4
- take IOMMU mappings into account for P2P DMA
amdkfd:
- CRIU fixes
- HMM fix
- Enable process isolation support for GFX 9.4.3/4
- Allow users to target recommended SDMA engines
- KFD support for targetting queues on recommended SDMA engines
radeon:
- remove .load and drm_dev_alloc
- Fix vbios embedded EDID size handling
- Convert vbios embedded EDID to drm_edid
- Use GEM references instead of TTM
- r100 cp init cleanup
- Fix potential overflows in evergreen CS offset tracking
msm:
- DPU:
- implement DP/PHY mapping on SC8180X
- Enable writeback on SM8150, SC8180X, SM6125, SM6350
- DP:
- Enable widebus on all relevant chipsets
- MSM8998 HDMI support
- GPU:
- A642L speedbin support
- A615/A306/A621 support
- A7xx devcoredump support
ast:
- astdp: Support AST2600 with VGA
- Clean up HPD
- Fix timeout loop for DP link training
- reorganize output code by type (VGA, DP, etc)
- convert to struct drm_edid
- fix BMC handling for all outputs
exynos:
- drop stale MAINTAINERS pattern
- constify struct
loongson:
- use GEM refcount over TTM
mgag200:
- Improve BMC handling
- Support VBLANK intterupts
- transparently support BMC outputs
nouveau:
- Refactor and clean up internals
- Use GEM refcount over TTM's
gm12u320:
- convert to struct drm_edid
gma500:
- update i2c terms
lcdif:
- pixel clock fix
host1x:
- fix syncpoint IRQ during resume
- use iommu_paging_domain_alloc()
imx:
- ipuv3: convert to struct drm_edid
omapdrm:
- improve error handling
- use common helper for_each_endpoint_of_node()
panel:
- add support for BOE TV101WUM-LL2 plus DT bindings
- novatek-nt35950: improve error handling
- nv3051d: improve error handling
- panel-edp:
- add support for BOE NE140WUM-N6G
- revert support for SDC ATNA45AF01
- visionox-vtdr6130:
- improve error handling
- use devm_regulator_bulk_get_const()
- boe-th101mb31ig002:
- Support for starry-er88577 MIPI-DSI panel plus DT
- Fix porch parameter
- edp: Support AOU B116XTN02.3, AUO B116XAN06.1, AOU B116XAT04.1, BOE
NV140WUM-N41, BOE NV133WUM-N63, BOE NV116WHM-A4D, CMN N116BCA-EA2,
CMN N116BCP-EA2, CSW MNB601LS1-4
- himax-hx8394: Support Microchip AC40T08A MIPI Display panel plus DT
- ilitek-ili9806e: Support Densitron DMT028VGHMCMI-1D TFT plus DT
- jd9365da:
- Support Melfas lmfbx101117480 MIPI-DSI panel plus DT
- Refactor for code sharing
- panel-edp: fix name for HKC MB116AN01
- jd9365da: fix "exit sleep" commands
- jdi-fhd-r63452: simplify error handling with DSI multi-style
helpers
- mantix-mlaf057we51: simplify error handling with DSI multi-style
helpers
- simple:
- support Innolux G070ACE-LH3 plus DT bindings
- support On Tat Industrial Company KD50G21-40NT-A1 plus DT
bindings
- st7701:
- decouple DSI and DRM code
- add SPI support
- support Anbernic RG28XX plus DT bindings
mediatek:
- support alpha blending
- remove cl in struct cmdq_pkt
- ovl adaptor fix
- add power domain binding for mediatek DPI controller
renesas:
- rz-du: add support for RZ/G2UL plus DT bindings
rockchip:
- Improve DP sink-capability reporting
- dw_hdmi: Support 4k@60Hz
- vop:
- Support RGB display on Rockchip RK3066
- Support 4096px width
sti:
- convert to struct drm_edid
stm:
- Avoid UAF wih managed plane and CRTC helpers
- Fix module owner
- Fix error handling in probe
- Depend on COMMON_CLK
- ltdc:
- Fix transparency after disabling plane
- Remove unused interrupt
tegra:
- gr3d: improve PM domain handling
- convert to struct drm_edid
- Call drm_atomic_helper_shutdown()
vc4:
- fix PM during detect
- replace DRM_ERROR() with drm_error()
- v3d: simplify clock retrieval
v3d:
- Clean up perfmon
virtio:
- add DRM capset"
* tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel: (1326 commits)
drm/xe: Fix missing conversion to xe_display_pm_runtime_resume
drm/xe/xe2hpg: Add Wa_15016589081
drm/xe: Don't keep stale pointer to bo->ggtt_node
drm/xe: fix missing 'xe_vm_put'
drm/xe: fix build warning with CONFIG_PM=n
drm/xe: Suppress missing outer rpm protection warning
drm/xe: prevent potential UAF in pf_provision_vf_ggtt()
drm/amd/display: Add all planes on CRTC to state for overlay cursor
drm/i915/bios: fix printk format width
drm/i915/display: Fix BMG CCS modifiers
drm/amdgpu: get rid of bogus includes of fdtable.h
drm/amdkfd: CRIU fixes
drm/amdgpu: fix a race in kfd_mem_export_dmabuf()
drm: new helper: drm_gem_prime_handle_to_dmabuf()
drm/amdgpu/atomfirmware: Silence UBSAN warning
drm/amdgpu: Fix kdoc entry in 'amdgpu_vm_cpu_prepare'
drm/amd/amdgpu: apply command submission parser for JPEG v1
drm/amd/amdgpu: apply command submission parser for JPEG v2+
drm/amd/pm: fix the pp_dpm_pcie issue on smu v14.0.2/3
drm/amd/pm: update the features set on smu v14.0.2/3
...
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HDMI PHY block embedded in the APQ8098.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Marc Gonzalez <mgonzalez@freebox.fr>
Patchwork: https://patchwork.freedesktop.org/patch/605634/
Link: https://lore.kernel.org/r/20240724-hdmi-tx-v7-1-e44a20553464@freebox.fr
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Corrected several typos in Documentation/devicetree/bindings files.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Signed-off-by: Yu-Chun Lin <eleanor15x@gmail.com>
Link: https://lore.kernel.org/r/20240905151943.2792056-1-eleanor15x@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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Introduce Tx-Rx detection time and Rx AEQ mappings in Airoha EN7581
PCIe-PHY binding. This change is not introducing any backward compatibility
issue since the EN7581 dts is not upstream yet.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/a018329ff9678f3360bc6381294f95c62d34f3e3.1719682943.git.lorenzo@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Convert txt bindings of Rockchip EMMC PHY to dtschema to allow
for validation.
Signed-off-by: Shresth Prasad <shresthprasad7@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240620212806.3011-2-shresthprasad7@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Correct the spelling error, changing 'com' to 'qcom'.
Cc: stable@vger.kernel.org
Fixes: f75a4b3a6efc ("dt-bindings: phy: qcom,qmp-usb: Add QDU1000 USB3 PHY")
Signed-off-by: Yijie Yang <quic_yijiyang@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240624021916.2033062-1-quic_yijiyang@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add a dedicated google,gs101-usb31drd-phy compatible for Google Tensor
gs101 SoC.
It needs additional clocks enabled for register access, and additional
memory regions (PCS & PMA) are required for successful configuration.
It also requires various power supplies (regulators) for the internal
circuitry to work. The required voltages are:
* pll-supply: 0.85V
* dvdd-usb20-supply: 0.85V (+10%, -7%)
* vddh-usb20-supply: 1.8V (+10%, -7%)
* vdd33-usb20-supply: 3.3V (+10%, -7%)
* vdda-usbdp-supply: 0.85V
* vddh-usbdp-supply: 1.8V
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Link: https://lore.kernel.org/r/20240617-usb-phy-gs101-v3-1-b66de9ae7424@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Introduce device-tree binding documentation for Airoha EN7581 PCIe PHY
controller.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/656133f865433c1d02f00a3abbb1aa9312d2a24e.1718485860.git.lorenzo@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add i.MX8QM and i.MX8QXP HSIO SerDes PHY binding.
Introduce one HSIO configuration 'fsl,hsio-cfg', which need be set at
initialization according to board design.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/1716962565-2084-2-git-send-email-hongxing.zhu@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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StarFive SoCs like the jh7110 use a MIPI D-PHY TX
controller based on a M31 IP. Add a binding for it.
Signed-off-by: Shengyang Chen <shengyang.chen@starfivetech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240418035020.47876-2-shengyang.chen@starfivetech.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Adds qcom,usb-hs-phy-msm8660 compatible
Used by HP Touchpad (tenderloin) for example.
Signed-off-by: Herman van Hazendonk <github.com@herrie.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240417065454.3599824-1-github.com@herrie.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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There is no need to specify exact name for the second (AUX) output
clock. It has never been used for the lookups based on the system clock
name. Partially revert commit 72bea132f368 ("dt-bindings: phy:
qcom,sc8280xp-qmp-pcie-phy: document PHY AUX clock on SM8[456]50 SoCs"),
returning compatibility with the existing device tree: reduce
clock-output-names to always contain a single entry.
Fixes: 72bea132f368 ("dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: document PHY AUX clock on SM8[456]50 SoCs")
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240614-fix-pcie-phy-compat-v3-2-730d1811acf4@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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On newer SoCs, the USB2 PHY can require a power-domain to operate,
add it as optional.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240605-topic-amlogic-upstream-bindings-fixes-power-domains-phy-v1-1-c819b0ecd8c8@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Armada CP110 UTMI supports swapping D+ and D- signals.
usb251xb.yaml already describes a suitable device-tree property for the
same purpose but as child usb controller node.
Add optional swap-dx-lanes device-tree property to armada cp110 utmi phy
with same semantics as usb251xb:
The property lists all ports that swap D+ and D-, unlisted ports are
considered correct.
Signed-off-by: Josua Mayer <josua@solid-run.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240602-cn9130-som-v6-4-89393e86d4c7@solid-run.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Document the QMP PCIe PHYs on IPQ9574 platform.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: devi priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20240516032436.2681828-2-quic_devipriy@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The SC8180X has two USB3 UNIPHY QMP blocks, add a compatible for these.
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20240525-sc8180x-usb-mp-v1-1-60a904392438@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull generic phy updates from Vinod Koul:
"New HW Support:
- Support for Embedded DisplayPort and DisplayPort submodes and
driver support on Qualcomm X1E80100 edp driver
- Qualcomm QMP UFS PHY for SM8475, QMP USB phy for QDU1000/QRU1000
and eusb2-repeater for SMB2360
- Samsung HDMI PHY for i.MX8MP, gs101 UFS phy
- Mediatek XFI T-PHY support for mt7988
- Rockchip usbdp combo phy driver
Updates:
- Qualcomm x4 lane EP support for sa8775p, v4 ad v6 support for
X1E80100, SM8650 tables for UFS Gear 4 & 5 and correct voltage
swing tables
- Freescale imx8m-pci pcie link-up updates
- Rockchip rx-common-refclk-mode support
- More platform remove callback returning void conversions"
* tag 'phy-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (43 commits)
dt-bindings: phy: qcom,usb-snps-femto-v2: use correct fallback for sc8180x
dt-bindings: phy: qcom,sc8280xp-qmp-ufs-phy: fix msm899[68] power-domains
dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: fix x1e80100-gen3x2 schema
phy: qcpm-qmp-usb: Add support for QDU1000/QRU1000
dt-bindings: phy: qcom,qmp-usb: Add QDU1000 USB3 PHY
dt-bindings: phy: qcom,usb-snps-femto-v2: Add bindings for QDU1000
phy: qcom-qmp-pcie: add x4 lane EP support for sa8775p
phy: samsung-ufs: ufs: exit on first reported error
phy: samsung-ufs: ufs: remove superfluous mfd/syscon.h header
phy: rockchip: fix CONFIG_TYPEC dependency
phy: rockchip: usbdp: fix uninitialized variable
phy: rockchip-snps-pcie3: add support for rockchip,rx-common-refclk-mode
dt-bindings: phy: rockchip,pcie3-phy: add rockchip,rx-common-refclk-mode
phy: rockchip: add usbdp combo phy driver
dt-bindings: phy: add rockchip usbdp combo phy document
phy: add driver for MediaTek XFI T-PHY
dt-bindings: phy: mediatek,mt7988-xfi-tphy: add new bindings
phy: freescale: fsl-samsung-hdmi: Convert to platform remove callback returning void
phy: qcom: qmp-ufs: update SM8650 tables for Gear 4 & 5
MAINTAINERS: Add phy-gs101-ufs file to Tensor GS101.
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The qcom,sc8180x-usb-hs-phy device uses qcom,usb-snps-hs-7nm-phy
fallback. Correct the schema for this platform.
Fixes: 9160fb7c39a1 ("dt-bindings: phy: qcom,usb-snps-femto-v2: use fallback compatibles")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240501-qcom-phy-fixes-v1-3-f1fd15c33fb3@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The Qualcomm MSM8996 and MSM8998 platforms don't have separate power
domain for the UFS PHY. Replace required:power-domains with the
conditional schema.
Fixes: dc5cb63592bd ("dt-bindings: phy: migrate QMP UFS PHY bindings to qcom,sc8280xp-qmp-ufs-phy.yaml")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240501-qcom-phy-fixes-v1-2-f1fd15c33fb3@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The qcom,x1e80100-qmp-gen3x2-pcie-phy device doesn't have second reset,
drop it from the clause enforcing second reset to be used.
Fixes: e94b29f2bd73 ("dt-bindings: phy: qcom,sc8280xp-qmp-pcie-phy: Document the X1E80100 QMP PCIe PHYs")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240501-qcom-phy-fixes-v1-1-f1fd15c33fb3@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add dt-bindings for USB3 PHY found on Qualcomm QDU/QRU1000 SoC.
Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240502082017.13777-3-quic_kbajaj@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Document the compatible string for USB phy found in Qualcomm
QDU/QRU1000 SoC.
Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240502082017.13777-2-quic_kbajaj@quicinc.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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>From the RK3588 Technical Reference Manual, Part1,
section 6.19 PCIe3PHY_GRF Register Description:
"rxX_cmn_refclk_mode"
RX common reference clock mode for lane X. This mode should be enabled
only when the far-end and near-end devices are running with a common
reference clock.
The hardware reset value for this field is 0x1 (enabled).
Note that this register field is only available on RK3588, not on RK3568.
The link training either fails or is highly unstable (link state will jump
continuously between L0 and recovery) when this mode is enabled while
using an endpoint running in Separate Reference Clock with No SSC (SRNS)
mode or Separate Reference Clock with SSC (SRIS) mode.
(Which is usually the case when using a real SoC as endpoint, e.g. the
RK3588 PCIe controller can run in both Root Complex and Endpoint mode.)
Add a rockchip specific property to enable/disable the rxX_cmn_refclk_mode
per lane. (Since this PHY supports bifurcation.)
Signed-off-by: Niklas Cassel <cassel@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20240412125818.17052-2-cassel@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add device tree binding document for Rockchip USBDP Combo PHY
with Samsung IP block.
Co-developed-by: Frank Wang <frank.wang@rock-chips.com>
Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20240408225109.128953-2-sebastian.reichel@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add bindings for the MediaTek XFI Ethernet SerDes T-PHY found in the
MediaTek MT7988 SoC which can operate at various interfaces modes:
via USXGMII PCS:
* USXGMII
* 10GBase-R
* 5GBase-R
via LynxI SGMII PCS:
* 2500Base-X
* 1000Base-X
* Cisco SGMII (MAC side)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://lore.kernel.org/r/da5498096f71a40ca1eac4124b7bb601c82396fb.1712625857.git.daniel@makrotopia.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Update dt schema to include the gs101 ufs phy compatible.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20240404122559.898930-5-peter.griffin@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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QMP UFS PHY used in SC7180 requires 3 clocks:
* ref - 19.2MHz reference clock from RPMh
* ref_aux - Auxiliary reference clock from GCC
* qref - QREF clock from GCC
This change obviously breaks the ABI, but it is inevitable since the
clock topology needs to be accurately described in the binding.
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240401182240.55282-2-danila@jiaxyga.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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SM8[456]50 SoCs
The PCIe Gen4x2 PHY found in the SM8[456]50 SoCs have a second clock named
"PHY_AUX_CLK" which is an input of the Global Clock Controller (GCC) which
is muxed & gated then returned to the PHY as an input.
Document the clock IDs to select the PIPE clock or the AUX clock,
also enforce a second clock-output-names and a #clock-cells value of 1
for the PCIe Gen4x2 PHY found in the SM8[456]50 SoCs.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240322-topic-sm8x50-upstream-pcie-1-phy-aux-clk-v2-1-3ec0a966d52f@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Document the QMP UFS PHY compatible for SM8475.
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240327180642.20146-2-danila@jiaxyga.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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The Qualcomm X1E80100 platform has multiple PHYs that can work in both
eDP or DP mode, so document their compatible.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240221-phy-qualcomm-edp-x1e80100-v4-1-4e5018877bee@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add a dt-bindings compatible string for the Qualcomm's SMB2360 PMIC.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240220-phy-qualcomm-eusb2-repeater-smb2360-v2-1-213338ca1d5f@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add a DT binding for the HDMI PHY found on the i.MX8MP SoC.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Tested-by: Tommaso Merciai <tomm.merciai@gmail.com>
Link: https://lore.kernel.org/r/20240227220444.77566-2-aford173@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT Bindings:
- Convert samsung,exynos5-dp, atmel,lcdc, aspeed,ast2400-wdt bindings
to schemas
- Add bindings for Allwinner H616 NMI controller, Renesas r8a779g0
irqc, Renesas R-Car V4M TMU and CMT timers, Freescale S32G3
linflexuart, and Mediatek MT7988 XHCI
- Add 'reg' constraints on DSI and SPI display panels
- More dropping of unnecessary quotes in schemas
- Use full paths rather than relative paths in schema $refs
- Drop redundant storing of phandle for reserved memory
DT Core:
- Use scope based cleanups for kfree() and of_node_put()
- Track interrupt-map and power-supplies for fw_devlink
- Add buffer overflow check in of_modalias()
- Add and use __of_prop_free() helper for freeing struct property"
* tag 'devicetree-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (25 commits)
of: property: Add fw_devlink support for interrupt-map property
dt-bindings: display: panel: constrain 'reg' in DSI panels
dt-bindings: display: panel: constrain 'reg' in SPI panels
dt-bindings: display: samsung,ams495qa01: add missing SPI properties ref
dt-bindings: Use full path to other schemas
dt-bindings: PCI: qcom,pcie-sm8350: Drop redundant 'oneOf' sub-schema
of: module: add buffer overflow check in of_modalias()
dt-bindings: PCI: microchip: increase number of items in ranges property
dt-bindings: Drop unnecessary quotes on keys
dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop unnecessary quotes
of: property: Use scope based cleanup on port_node
of: reserved_mem: Remove the use of phandle from the reserved_mem APIs
of: property: fw_devlink: Add support for "power-supplies" binding
dt-bindings: watchdog: aspeed,ast2400-wdt: Convert to DT schema
dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller
dt-bindings: interrupt-controller: renesas,irqc: Add r8a779g0 support
dt-bindings: timer: renesas,tmu: Add R-Car V4M support
dt-bindings: timer: renesas,cmt: Add R-Car V4M support
of: Use scope based of_node_put() cleanups
of: Use scope based kfree() cleanups
...
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The yamllint quoted-strings check wasn't checking keys for quotes, but
support for checking keys was added in 1.34 release. Fix all the errors
found when enabling the check.
Clean-up the xilinx-versal-cpm formatting while we're here.
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20240426202239.2837516-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
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access-controllers is an optional property that allows a peripheral to
refer to one or more domain access controller(s).
Description of this property is added to all peripheral binding files of
the peripheral under the STM32 firewall controller. It allows an accurate
representation of the hardware, where various peripherals are connected
to a firewall bus. The firewall can then check the peripheral accesses
before allowing its device to probe.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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Add dt-binding schema for the HDMI/eDP Transmitter Combo PHY found on
Rockchip RK3588 SoC.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Link: https://lore.kernel.org/r/20240214-phy-hdptx-v4-1-e7974f46c1a7@collabora.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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This adds the bindings, for the MIPI CD-PHY module v0.5 embedded in
some Mediatek soc, such as the mt8365
Signed-off-by: Florian Sylvestre <fsylvestre@baylibre.com>
Signed-off-by: Julien Stephan <jstephan@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240111101504.468169-2-jstephan@baylibre.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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TI J7200 uses Torrent SD0805 version which is a special version derived
from Torrent SD0801 with some differences in register configurations.
Add a separate compatible for TI J7200 platforms.
Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20240104133013.2911035-5-sjakhade@cadence.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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Add a new optional input reference clock (pll1_refclk) for PLL1.
Update bindings to support dual reference clock multilink configurations.
Signed-off-by: Swapnil Jakhade <sjakhade@cadence.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Link: https://lore.kernel.org/r/20240104133013.2911035-2-sjakhade@cadence.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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