Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/Documentation/devicetree/bindings/phy?h=master 2022-10-10T20:13:51Z 2022-10-10T20:13:51Z Linus Torvalds torvalds@linux-foundation.org 2022-10-10T20:13:51Z urn:sha1:706eacadd5c5cc13510ba69eea2917c2ce5ffa99 Pull devicetree updates from Rob Herring: "DT core: - Fix node refcounting in of_find_last_cache_level() - Constify device_node in of_device_compatible_match() - Fix 'dma-ranges' handling in bus controller nodes - Fix handling of initrd start > end - Improve error reporting in of_irq_init() - Taint kernel on DT unittest running - Use strscpy instead of strlcpy - Add a build target, dt_compatible_check, to check for compatible strings used in kernel sources against compatible strings in DT schemas. - Handle DT_SCHEMA_FILES changes when rebuilding DT bindings: - LED bindings for MT6370 PMIC - Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller, mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc, and arm,versatile-sysreg to DT schema format - Add nvmem cells to u-boot,env schema - Add more LED_COLOR_ID definitions - Require 'opp-table' uses to be a node - Various schema fixes to match QEMU 'virt' DT usage - Tree wide dropping of redundant 'Device Tree Binding' in schema titles - More (unevaluated|additional)Properties fixes in schema child nodes - Drop various redundant minItems equal to maxItems" * tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (62 commits) of: base: Shift refcount decrement in of_find_last_cache_level() dt-bindings: leds: Add MediaTek MT6370 flashlight dt-bindings: leds: mt6370: Add MediaTek MT6370 current sink type LED indicator dt-bindings: mailbox: Convert mtk-gce to DT schema of: base: make of_device_compatible_match() accept const device node of: Fix "dma-ranges" handling for bus controllers of: fdt: Remove unused struct fdt_scan_status dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node dt-bindings: timer: Add power-domains for TI timer-dm on K3 dt: Add a check for undocumented compatible strings in kernel kbuild: take into account DT_SCHEMA_FILES changes while checking dtbs dt-bindings: interrupt-controller: migrate MIPS CPU interrupt controller text bindings to YAML dt-bindings: i2c: migrate mt7621 text bindings to YAML dt-bindings: power: gpcv2: correct patternProperties dt-bindings: virtio: Convert virtio,pci-iommu to DT schema dt-bindings: timer: arm,arch_timer: Allow dual compatible string dt-bindings: arm: cpus: Add kryo240 compatible dt-bindings: display: bridge: nxp,tda998x: Convert to json-schema dt-bindings: nvmem: u-boot,env: add basic NVMEM cells dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema ... 2022-10-07T23:48:26Z Linus Torvalds torvalds@linux-foundation.org 2022-10-07T23:48:26Z urn:sha1:d3dcbe24a0fc6373ce7e4a65acd5c785aa8e2396 Pull USB / Thunderbolt updates from Greg KH: "Here is the big set of USB and Thunderbolt driver changes for 6.1-rc1. Nothing major in here, lots of little things with new devices supported and updates for a few drivers. Highlights include: - thunderbolt/USB4 devices supported a bit better than before, and some new ids to enable new hardware devices - USB gadget uvc updates for newer video formats and better v4l integration (the v4l portions were acked by those maintainers) - typec updates for tiny issues and more typec drivers for new chips. - xhci tiny updates for minor issues - big usb-serial ftdi_sio driver update to handle new devices better - lots of tiny dwc3 fixes and updates for the IP block that is showing up everywhere these days - dts updates for new devices being supported - other tiny janitorial and cleanups fixes for lots of different USB drivers. Full details are in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'usb-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (169 commits) usb: gadget: uvc: don't put item still in use usb: gadget: uvc: Fix argument to sizeof() in uvc_register_video() usb: host: ehci-exynos: switch to using gpiod API Revert "usb: dwc3: Don't switch OTG -> peripheral if extcon is present" Revert "USB: fixup for merge issue with "usb: dwc3: Don't switch OTG -> peripheral if extcon is present"" dt-bindings: usb: Convert FOTG210 to dt schema usb: mtu3: fix failed runtime suspend in host only mode USB: omap_udc: Fix spelling mistake: "tranceiver_ctrl" -> "transceiver_ctrl" usb: typec: ucsi_ccg: Disable UCSI ALT support on Tegra usb: typec: Replace custom implementation of device_match_fwnode() usb: typec: ucsi: Don't warn on probe deferral usb: add quirks for Lenovo OneLink+ Dock MAINTAINERS: switch dwc3 to Thinh usb: idmouse: fix an uninit-value in idmouse_open USB: PHY: JZ4770: Switch to use dev_err_probe() helper usb: phy: generic: Switch to use dev_err_probe() helper usb: ulpi: use DEFINE_SHOW_ATTRIBUTE to simplify ulpi_regs usb: cdns3: remove dead code usb: cdc-wdm: Use skb_put_data() instead of skb_put/memcpy pair usb: musb: sunxi: Switch to use dev_err_probe() helper ... 2022-10-07T23:03:01Z Linus Torvalds torvalds@linux-foundation.org 2022-10-07T23:03:01Z urn:sha1:33e591dee915832c618cf68bb1058c8e7d296128 Pull phy updates from Vinod Koul: "This contains bunch of new device support and one new Sunplus driver along with updates which include another big round of qmp phy conversion. New support: - Qualcomm SC8280XP eDP & DP and USB3 UNI phy (Bjorn Andersson) - Rockchip rk3568 inno dsidphy (Chris Morgan) - ocelot-serdes phy yaml binding (Colin Foster) - Renesas gen2-usb phy yaml binding (Geert Uytterhoeven) - RGMII suport in lan966x driver (Horatiu Vultur) - Qualcomm SM6375 usb snps-femto-v2 bindings (Konrad Dybcio) - Rockchip rk356x csi-dphya (Michael Riesch) - Qualcomm sdm670 usb2 bindings (Richard Acayan) - Sunplus USB2 PHY (Vincent Shih) Updates: - Mediatek hdmi, ufs, tphy and xsphy updates to use bitfield helpers (Chunfeng Yun) - Continued Qualcomm qmp phy driver split and cleanup. More patches are under review and expected that next cycle might see completion of this activity (Dmitry Baryshkov & Johan Hovold) - TI wiz driver support for j7200 10g (Roger Quadros) - Qualcomm femto phy driver support for override params to help with tuning (Sandeep Maheswaram) - SGMII support in TI wiz driver (Siddharth Vadapalli) - dev_err_probe simplification (Yuan Can)" * tag 'phy-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (170 commits) phy: phy-mtk-dp: make array driving_params static const dt-bindings: phy: qcom,qusb2: document sdm670 compatible phy: qcom-qmp-pcie: fix resource mapping for SDM845 QHP PHY phy: rockchip-snps-pcie3: only look for rockchip,pipe-grf on rk3588 phy: tegra: xusb: Enable usb role switch attribute phy: mediatek: fix build warning of FIELD_PREP() phy: qcom-qmp-usb: Use dev_err_probe() to simplify code phy: qcom-qmp-ufs: Use dev_err_probe() to simplify code phy: qcom-qmp-pcie-msm8996: Use dev_err_probe() to simplify code phy: qcom-qmp-combo: Use dev_err_probe() to simplify code phy: qualcomm: call clk_disable_unprepare in the error handling phy: intel: Use dev_err_probe() to simplify code phy: tegra: xusb: Use dev_err_probe() to simplify code phy: qcom-snps: Use dev_err_probe() to simplify code phy: qcom-qusb2: Use dev_err_probe() to simplify code phy: qcom-qmp-pcie: Use dev_err_probe() to simplify code phy: ti: phy-j721e-wiz: fix reference leaks in wiz_probe() phy: mediatek: mipi: remove register access helpers phy: mediatek: mipi: mt8183: use common helper to access registers phy: mediatek: mipi: mt8183: use GENMASK to generate bits mask ... 2022-10-05T18:24:12Z Linus Torvalds torvalds@linux-foundation.org 2022-10-05T18:24:12Z urn:sha1:7e6739b9336e61fe23ca4e2c8d1fda8f19f979bf Pull drm updates from Dave Airlie: "Lots of stuff all over, some new AMD IP support and gang submit support. i915 has further DG2 and Meteorlake pieces, and a bunch of i915 display refactoring. msm has a shrinker rework. There are also a bunch of conversions to use kunit. This has two external pieces, some MEI changes needed for future Intel discrete GPUs. These should be acked by Greg. There is also a cross maintainer shared tree with some backlight rework from Hans in here. Core: - convert selftests to kunit - managed init for more objects - move to idr_init_base - rename fb and gem cma helpers to dma - hide unregistered connectors from getconnector ioctl - DSC passthrough aux support - backlight handling improvements - add dma_resv_assert_held to vmap/vunmap edid: - move luminance calculation to core fbdev: - fix aperture helper usage fourcc: - add more format helpers - add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx, DRM_FORMAT_Dxx - add packed AYUV8888, XYUV8888 - add some kunit tests ttm: - allow bos without backing store - rewrite placement to use intersect/compatible functions dma-buf: - docs update - improve signalling when debugging udmabuf: - fix failure path GPF dp: - drop dp/mst legacy code - atomic mst state support - audio infoframe packing panel: - Samsung LTL101AL01 - B120XAN01.0 - R140NWF5 RH - DMT028VGHMCMI-1A T - AUO B133UAN02.1 - IVO M133NW4J-R3 - Innolux N120ACA-EA1 amdgpu: - Gang submit support - Mode2 reset for RDNA2 - New IP support: DCN 3.1.4, 3.2 SMU 13.x NBIO 7.7 GC 11.x PSP 13.x SDMA 6.x GMC 11.x - DSC passthrough support - PSP fixes for TA support - vangogh GFXOFF stats - clang fixes - gang submit CS cleanup prep work - fix VRAM eviction issues amdkfd: - GC 10.3 IP ISA fixes - fix CRIU regression - CPU fault on COW mapping fixes i915: - align fw versioning with kernel practices - add display substruct to i915 private - add initial runtime info to driver info - split out HDCP and backlight registers - MEI XeHP SDV GSC support - add per-gt sysfs defaults - TLB invalidation improvements - Disable PCI BAR resize on 32-bit - GuC firmware updates and compat changes - GuC log timestamp translation - DG2 preemption workaround changes - DG2 improved HDMI pixel clocks support - PCI BAR sanity checks - Enable DC5 on DG2 - DG2 DMC fw bumped - ADL-S PCI ID added - Meteorlake enablement - Rename ggtt_view to gtt_view - host RPS fixes - release mmaps on rpm suspend on discrete - clocking and dpll refactoring - VBT definitions and parsing updates - SKL watermark code extracted to separate file - allow seamless M/N changes on eDP panels - BUG_ON removal and cleanups msm: - DPU: simplified VBIF configuration cleanup CTL interfaces - DSI: removed unused msm_display_dsc_config struct switch regulator calls to new API switched to PANEL_BRIDGE for direct attached panels - DSI_PHY: convert drivers to parent_hws - DP: cleanup pixel_rate handling - HDMI: turned hdmi-phy-8996 into OF clk provider - misc dt-bindings fixes - choose eDP as primary display if it's available - support getting interconnects from either the mdss or the mdp5/dpu device nodes - gem: Shrinker + LRU re-work: - adds a shared GEM LRU+shrinker helper and moves msm over to that - reduce lock contention between retire and submit by avoiding the need to acquire obj lock in retire path (and instead using resv seeing obj's busyness in the shrinker - fix reclaim vs submit issues - GEM fault injection for triggering userspace error paths - Map/unmap optimization - Improved robustness for a6xx GPU recovery virtio: - improve error and edge conditions handling - convert to use managed helpers - stop exposing LINEAR modifier mgag200: - split modeset handling per model udl: - suspend/disconnect handling improvements vc4: - rework HDMI power up - depend on PM - better unplugging support ast: - resolution handling improvements ingenic: - add JZ4760(B) support - avoid a modeset when sharpness property is unchanged - use the new PM ops it6505: - power seq and clock updates ssd130x: - regmap bulk write - use atomic helpers instead of simple helpers via: - rename via_drv to via_dri1, consolidate all code. radeon: - drop DP MST experimental support - delayed work flush fix - use time_after ti-sn65dsi86: - DP support mediatek: - MT8195 DP support - drop of_gpio header - remove unneeded result - small DP code improvements vkms: - RGB565, XRGB64 and ARGB64 support sun4i: - tv: convert to atomic rcar-du: - Synopsys DW HDMI bridge DT bindings update exynos: - use drm_display_info.is_hdmi - correct return of mixer_mode_valid and hdmi_mode_valid omap: - refcounting fix rockchip: - RK3568 support - RK3399 gamma support" * tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm: (1374 commits) drm/amdkfd: Fix UBSAN shift-out-of-bounds warning drm/amdkfd: Track unified memory when switching xnack mode drm/amdgpu: Enable sram on vcn_4_0_2 drm/amdgpu: Enable VCN DPG for GC11_0_1 drm/msm: Fix build break with recent mm tree drm/panel: simple: Use dev_err_probe() to simplify code drm/panel: panel-edp: Use dev_err_probe() to simplify code drm/panel: simple: Add Multi-Inno Technology MI0800FT-9 dt-bindings: display: simple: Add Multi-Inno Technology MI0800FT-9 panel drm/amdgpu: correct the memcpy size for ip discovery firmware drm/amdgpu: Skip put_reset_domain if it doesn't exist drm/amdgpu: remove switch from amdgpu_gmc_noretry_set drm/amdgpu: Fix mc_umc_status used uninitialized warning drm/amd/display: Prevent OTG shutdown during PSR SU drm/amdgpu: add page retirement handling for CPU RAS drm/amdgpu: use RAS error address convert api in mca notifier drm/amdgpu: support to convert dedicated umc mca address drm/amdgpu: export umc error address convert interface drm/amdgpu: fix sdma v4 init microcode error drm/amd/display: fix array-bounds error in dc_stream_remove_writeback() ... 2022-09-29T06:33:48Z Richard Acayan mailingradian@gmail.com 2022-09-22T02:46:55Z urn:sha1:74157538a17879e77a8540e5e6503c98a1509109 The Snapdragon 670 uses the QUSB driver for USB 2.0. Document the compatible used in the device tree. Signed-off-by: Richard Acayan <mailingradian@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220922024656.178529-2-mailingradian@gmail.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-09-26T08:38:21Z Greg Kroah-Hartman gregkh@linuxfoundation.org 2022-09-26T08:38:21Z urn:sha1:67102bd31b4e31abb0abbc390381212a2d65db72 We need the USB fixes in here for other follow-on changes to be able to be applied successfully. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2022-09-22T13:52:29Z Richard Acayan mailingradian@gmail.com 2022-09-22T02:46:55Z urn:sha1:23b92adb53a18f1aa366511b4f8a2d0c0458e7e9 The Snapdragon 670 uses the QUSB driver for USB 2.0. Document the compatible used in the device tree. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Richard Acayan <mailingradian@gmail.com> Link: https://lore.kernel.org/r/20220922024656.178529-2-mailingradian@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2022-09-20T06:29:05Z Chunfeng Yun chunfeng.yun@mediatek.com 2022-09-14T06:07:41Z urn:sha1:54511f207ca7b3e63c1fbfed949c8ef7a3faaf2b Add a property to set usb2 phy's pre-emphasis, which used to widen eye opening and boost eye swing. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/20220914060746.10004-2-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-09-20T06:29:05Z Chunfeng Yun chunfeng.yun@mediatek.com 2022-09-14T06:07:40Z urn:sha1:0d14f4912606c4858fbe923ac4991c2030f3b9aa Add support ethernet SGMII, forgot to update type supported. Fixes: c01608b3b46b ("dt-bindings: phy: mediatek: tphy: support type switch by pericfg") Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/20220914060746.10004-1-chunfeng.yun@mediatek.com Signed-off-by: Vinod Koul <vkoul@kernel.org> 2022-09-20T06:21:44Z Geert Uytterhoeven geert+renesas@glider.be 2022-09-14T14:17:37Z urn:sha1:92086b884caf6ff02fda75084a331e70b0e26f81 Convert the Renesas R-Car Gen2 USB PHY Device Tree binding documentation to json-schema. Add missing properties. Rename the device node from "usb-phy" to "usb-phy-controller", as it does not represent a USB PHY itself, and thus does not have a "#phy-cells" property. Rename the child nodes from "usb-channel" to "usb-phy", as these do represent USB PHYs. Drop the second example, as it doesn't add any value. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/dbdcffd009302734fe2fb895ce04b72fa1ea4355.1663165000.git.geert+renesas@glider.be Signed-off-by: Vinod Koul <vkoul@kernel.org>