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2025-06-10arm64: dts: qcom: x1e80100: describe uefi rtc offsetJohan Hovold
On many Qualcomm platforms the PMIC RTC control and time registers are read-only so that the RTC time can not be updated. Instead an offset needs be stored in some machine-specific non-volatile memory, which a driver can take into account. On platforms where the offset is stored in a Qualcomm specific UEFI variable the variables are also accessed in a non-standard way, which means that the OS cannot assume that the variable service is available by the time the RTC driver probes. Use the new 'qcom,uefi-rtc-info' property to indicate that the offset is stored in a UEFI variable so that the OS can determine whether to wait for it to become available. Fixes: b53c2c23d3c2 ("arm64: dts: qcom: x1e80100: enable rtc") Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20250423075143.11157-5-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-06-10arm64: dts: qcom: sc8280xp-x13s: describe uefi rtc offsetJohan Hovold
On many Qualcomm platforms the PMIC RTC control and time registers are read-only so that the RTC time can not be updated. Instead an offset needs be stored in some machine-specific non-volatile memory, which a driver can take into account. On platforms where the offset is stored in a Qualcomm specific UEFI variable the variables are also accessed in a non-standard way, which means that the OS cannot assume that the variable service is available by the time the RTC driver probes. Use the new 'qcom,uefi-rtc-info' property to indicate that the offset is stored in a UEFI variable so that the OS can determine whether to wait for it to become available. Fixes: 409803681a55 ("arm64: dts: qcom: sc8280xp-x13s: switch to uefi rtc offset") Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20250423075143.11157-4-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-31Merge tag 'mm-nonmm-stable-2025-05-31-15-28' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: - "hung_task: extend blocking task stacktrace dump to semaphore" from Lance Yang enhances the hung task detector. The detector presently dumps the blocking tasks's stack when it is blocked on a mutex. Lance's series extends this to semaphores - "nilfs2: improve sanity checks in dirty state propagation" from Wentao Liang addresses a couple of minor flaws in nilfs2 - "scripts/gdb: Fixes related to lx_per_cpu()" from Illia Ostapyshyn fixes a couple of issues in the gdb scripts - "Support kdump with LUKS encryption by reusing LUKS volume keys" from Coiby Xu addresses a usability problem with kdump. When the dump device is LUKS-encrypted, the kdump kernel may not have the keys to the encrypted filesystem. A full writeup of this is in the series [0/N] cover letter - "sysfs: add counters for lockups and stalls" from Max Kellermann adds /sys/kernel/hardlockup_count and /sys/kernel/hardlockup_count and /sys/kernel/rcu_stall_count - "fork: Page operation cleanups in the fork code" from Pasha Tatashin implements a number of code cleanups in fork.c - "scripts/gdb/symbols: determine KASLR offset on s390 during early boot" from Ilya Leoshkevich fixes some s390 issues in the gdb scripts * tag 'mm-nonmm-stable-2025-05-31-15-28' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (67 commits) llist: make llist_add_batch() a static inline delayacct: remove redundant code and adjust indentation squashfs: add optional full compressed block caching crash_dump, nvme: select CONFIGFS_FS as built-in scripts/gdb/symbols: determine KASLR offset on s390 during early boot scripts/gdb/symbols: factor out pagination_off() scripts/gdb/symbols: factor out get_vmlinux() kernel/panic.c: format kernel-doc comments mailmap: update and consolidate Casey Connolly's name and email nilfs2: remove wbc->for_reclaim handling fork: define a local GFP_VMAP_STACK fork: check charging success before zeroing stack fork: clean-up naming of vm_stack/vm_struct variables in vmap stacks code fork: clean-up ifdef logic around stack allocation kernel/rcu/tree_stall: add /sys/kernel/rcu_stall_count kernel/watchdog: add /sys/kernel/{hard,soft}lockup_count x86/crash: make the page that stores the dm crypt keys inaccessible x86/crash: pass dm crypt keys to kdump kernel Revert "x86/mm: Remove unused __set_memory_prot()" crash_dump: retrieve dm crypt keys in kdump kernel ...
2025-05-31Merge tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull SoC devicetree updates from Arnd Bergmann: "There are 11 newly supported SoCs, but these are all either new variants of existing designs, or straight reuses of the existing chip in a new package: - RK3562 is a new chip based on the old Cortex-A53 core, apparently a low-cost version of the Cortex-A55 based RK3568/RK3566. - NXP i.MX94 is a minor variation of i.MX93/i.MX95 with a different set of on-chip peripherals. - Renesas RZ/V2N (R9A09G056) is a new member of the larger RZ/V2 family - Amlogic S6/S7/S7D - Samsung Exynos7870 is an older chip similar to Exynos7885 - WonderMedia wm8950 is a minor variation on the wm8850 chip - Amlogic s805y is almost idential to s805x - Allwinner A523 is similar to A527 and T527 - Qualcomm MSM8926 is a variant of MSM8226 - Qualcomm Snapdragon X1P42100 is related to R1E80100 There are also 65 boards, including reference designs for the chips above, this includes - 12 new boards based on TI K3 series chips, most of them from Toradex - 10 devices using Rockchips RK35xx and PX30 chips - 2 phones and 2 laptops based on Qualcomm Snapdragon designs - 10 NXP i.MX8/i.MX9 boards, mostly for embedded/industrial uses - 3 Samsung Galaxy phones based on Exynos7870 - 5 Allwinner based boards using a variety of ARMv8 chips - 9 32-bit machines, each based on a different SoC family Aside from the new hardware, there is the usual set of cleanups and newly added hardware support on existing machines, for a total of 965 devicetree changesets" * tag 'soc-dt-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (956 commits) MAINTAINERS, mailmap: update Sven Peter's email address arm64: dts: renesas: rzg3e-smarc-som: Reduce I2C2 clock frequency arm64: dts: nuvoton: Add pinctrl ARM: dts: samsung: sp5v210-aries: Align wifi node name with bindings arm64: dts: blaize-blzp1600: Enable GPIO support dt-bindings: clock: socfpga: convert to yaml arm64: dts: rockchip: move rk3562 pinctrl node outside the soc node arm64: dts: rockchip: fix rk3562 pcie unit addresses arm64: dts: rockchip: move rk3528 pinctrl node outside the soc node arm64: dts: rockchip: remove a double-empty line from rk3576 core dtsi arm64: dts: rockchip: move rk3576 pinctrl node outside the soc node arm64: dts: rockchip: fix rk3576 pcie unit addresses arm64: dts: rockchip: Drop assigned-clock* from cpu nodes on rk3588 arm64: dts: rockchip: Add missing SFC power-domains to rk3576 Revert "arm64: dts: mediatek: mt8390-genio-common: Add firmware-name for scp0" arm64: dts: mediatek: mt8188: Address binding warnings for MDP3 nodes arm64: dts: mt6359: Rename RTC node to match binding expectations arm64: dts: mt8365-evk: Add goodix touchscreen support arm64: dts: mediatek: mt8188: Add missing #reset-cells property arm64: dts: airoha: en7581: Add PCIe nodes to EN7581 SoC evaluation board ...
2025-05-21mailmap: update and consolidate Casey Connolly's name and emailCasey Connolly
I've used several email addresses and a previous name to contribute. Consolidate all of these to my primary email and update my name. Link: https://lkml.kernel.org/r/20250517223237.15647-2-casey.connolly@linaro.org Signed-off-by: Casey Connolly <casey.connolly@linaro.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-05-19arm64: dts: qcom: sm4450: Add RPMh power domains supportAjit Pandey
Add device node for RPMh power domains on Qualcomm SM4450 platform. Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250417-sm4450_rpmhpd-v1-3-361846750d3a@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: add retimers, dp altmode supportJens Glathe
comparing with CRD and other dts for a more complete support of the 7X only retimers, gpios, regulators, dp outputs Tested-by: Rob Clark <robdclark@gmail.com> Tested-by: Jos Dehaes <jos.dehaes@gmail.com> Signed-off-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250417-slim7x-retimer-v2-1-dbe2dd511137@oldschoolsolutions.biz Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: ipq5424: Enable PCIe PHYs and controllersManikanta Mylavarapu
Enable the PCIe controller and PHY nodes corresponding to RDP466. The IPQ5424 RDP466 does not have a wake gpio because it does not support low power mode. It only supports a perst gpio. Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250416122538.2953658-3-quic_mmanikan@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: ipq5424: Add PCIe PHYs and controller nodesManikanta Mylavarapu
Add PCIe0, PCIe1, PCIe2, PCIe3 (and corresponding PHY) devices found on IPQ5424 platform. The PCIe0 & PCIe1 are 1-lane Gen3 host whereas PCIe2 & PCIe3 are 2-lane Gen3 host. Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250416122538.2953658-2-quic_mmanikan@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sc7280: Mark FastRPC context banks as dma-coherentXilin Wu
The FastRPC context banks are DMA-coherent on sc7280 platform. Mark them as such. This allows LLM inferencing on the CDSP using Qualcomm AI Engine Direct SDK on the qcs6490 platform. Signed-off-by: Xilin Wu <sophon@radxa.com> Link: https://lore.kernel.org/r/20250416-sc7280-fastrpc-dma-v1-1-60ca91116b1e@radxa.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdx75-idp: Enable QPIC BAM & QPIC NAND supportKaushal Kumar
Enable QPIC BAM and QPIC NAND devicetree nodes for Qualcomm SDX75-IDP board. Signed-off-by: Kaushal Kumar <quic_kaushalk@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250415072756.20046-6-quic_kaushalk@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdx75: Add QPIC NAND supportKaushal Kumar
Add devicetree node to enable support for QPIC NAND controller on Qualcomm SDX75 platform. Signed-off-by: Kaushal Kumar <quic_kaushalk@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250415072756.20046-5-quic_kaushalk@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdx75: Add QPIC BAM supportKaushal Kumar
Add devicetree node to enable support for QPIC BAM DMA controller on Qualcomm SDX75 platform. Signed-off-by: Kaushal Kumar <quic_kaushalk@quicinc.com> Link: https://lore.kernel.org/r/20250415072756.20046-4-quic_kaushalk@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: qcm2290: Add crypto engineLoic Poulain
Add Qualcomm Crypto Engine (QCE) and BAM related nodes for this SoC. Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250331123641.1590573-1-loic.poulain@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: x1e80100-vivobook-s15: Add bluetoothMaud Spierings
Add bluetooth for the asus vivobook s15 Describe wlan configuration Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Acked-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Maud Spierings <maud_spierings@hotmail.com> Link: https://lore.kernel.org/r/20250328-asus_qcom_display-v7-1-322d2bff937d@hotmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: x1e80100: Add PCIe lane equalization preset propertiesKrishna Chaitanya Chundru
Add PCIe lane equalization preset properties for 8 GT/s and 16 GT/s data rates used in lane equalization procedure. Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20250328-preset_v6-v9-1-22cfa0490518@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: qcs615: Fix up UFS clocksKonrad Dybcio
The clocks are out of order with the bindings' expectations. Reorder them to resolve the errors. Fixes: a6a9d10e7969 ("arm64: dts: qcom: qcs615: add UFS node") Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-12-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sa8775p: Clean up the PSCI PDsKonrad Dybcio
Because SA8775P comes with two disjoint CPU clusters, we have to follow a similar topology description like the one in sm8750.dtsi, so: system_pd cluster0_pd cpu_pd0 ... cluster1_pd cpu_pd4 ... Do that & wire it up to APPS RSC to make the bindings checker happy. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-11-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: msm8996-oneplus: Add SLPI VDD_PXKonrad Dybcio
The PX line powers some hardware related to sensors. Assume the board doesn't reinvent what MTP has established and hook up LVS2 @ 1.8V as such. This fixes the 'is required' type of bindings validator errors. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-10-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sm6350-pdx213: Wire up USB regulatorsKonrad Dybcio
Wire up the regulators based on the downstream release to appease the devicetree checker. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-9-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: msm8998-yoshino: Add QUSB2PHY VDD supplyKonrad Dybcio
Set the supply as required by bindings, to silence the warning: 'vdd-supply' is a required property The value is inferred from MTP schematics, but it shouldn't change between boards due to specific electrical characteristics. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-8-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: msm8998-mtp: Add QUSB2PHY VDD supplyKonrad Dybcio
Set the supply as required by bindings, to silence the warning: 'vdd-supply' is a required property Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-7-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: msm8998-fxtec: Add QUSB2PHY VDD supplyKonrad Dybcio
Set the supply as required by bindings, to silence the warning: 'vdd-supply' is a required property The value is inferred from MTP schematics, but it shouldn't change between boards due to specific electrical characteristics. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-6-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: qcs615: Remove disallowed property from AOSS_QMP nodeKonrad Dybcio
AOSS_QMP is not allowed to be a power domain provider, remove the associated -cells property. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-5-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: msm8998: Remove mdss_hdmi_phy phandle argumentKonrad Dybcio
The node has #clock-cells = <0>, as it only provides a single clock output. This leads to a turbo sneaky bug, where the dt checker shows that we have additional clocks in the array: clock-controller@c8c0000: clocks: [[3, 0], [39, 178], [156, 1], [156, 0], [157, 1], [157, 0], [158], [0], [0], [0], [39, 184]] is too long ..which happens due to dtc interpreting <&mdss_hdmi_phy 0> as <&mdss_hdmi_phy>, <0> after taking cells into account. Remove the superfluous argument to both silence the warning and fix the index-based lookup of subsequent entries in "clocks". Fixes: 2150c87db80c ("arm64: dts: qcom: msm8998: add HDMI nodes") Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-4-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdm845: Add specific APPS RSC compatibleKonrad Dybcio
SDM845 comes in a couple firmware flavors, some of which don't support PSCI in OSI mode. That prevents the power domain exepcted by the RSC node from providing useful information on system power collapse. Use the platform-specific compatible to allow not passing one. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-3-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sc7180: Add specific APPS RSC compatibleKonrad Dybcio
SC7180 comes in a couple firmware flavors, some of which don't support PSCI in OSI mode. That prevents the power domain exepcted by the RSC node from providing useful information on system power collapse. Use the platform-specific compatible to allow not passing one. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250327-topic-more_dt_bindings_fixes-v2-2-b763d958545f@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: ipq5332-rdp441: Enable PCIe phys and controllersPraveenkumar I
Enable the PCIe controller and PHY nodes for RDP 441. Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Link: https://lore.kernel.org/r/20250317100029.881286-5-quic_varada@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: ipq5332: Add PCIe related nodesPraveenkumar I
Add phy and controller nodes for pcie0_x1 and pcie1_x2. Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250317100029.881286-4-quic_varada@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: ipq9574: Add MHI to pcie nodesVaradarajan Narayanan
Append the MHI range to the pcie nodes. Append the MHI register range to IPQ9574. This is an optional range used by the dwc controller driver to print debug stats via the debugfs file 'link_transition_count'. Convert reg-names to vertical list. Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250317100029.881286-3-quic_varada@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sar2130p: add display nodesDmitry Baryshkov
Add display controller, two DSI hosts, two DSI PHYs and a single DP controller. Link DP to the QMP Combo PHY. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20250308-sar2130p-display-v1-10-1d4c30f43822@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdm845-starqltechn: add modem supportDzmitry Sankouski
Add support for modem and ipa(IP Accelerator). Add spss reserved memory node. Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-12-a5d80375cb66@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdm845-starqltechn: add graphics supportDzmitry Sankouski
Add support for gpu and panel. Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-11-a5d80375cb66@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: sdm845-starqltechn: add initial sound supportDzmitry Sankouski
Add support for sound (headphones and mics only) Also redefine slpi reserved memory, because adsp_mem overlaps with slpi_mem inherited from sdm845.dtsi. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-10-a5d80375cb66@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-19arm64: dts: qcom: qrb2210-rb1: add Bluetooth supportDmitry Baryshkov
Add support for the onboard WCN3950 BT/WiFi chip. Corresponding firmware has been merged to linux-firmware and should be available in the next release. Bluetooth: hci0: setting up wcn399x Bluetooth: hci0: QCA Product ID :0x0000000f Bluetooth: hci0: QCA SOC Version :0x40070120 Bluetooth: hci0: QCA ROM Version :0x00000102 Bluetooth: hci0: QCA Patch Version:0x00000001 Bluetooth: hci0: QCA controller version 0x01200102 Bluetooth: hci0: QCA Downloading qca/cmbtfw12.tlv Bluetooth: hci0: QCA Downloading qca/cmnv12.bin Bluetooth: hci0: QCA setup on UART is completed Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250207-rb1-bt-v4-6-d810fc8c94a9@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-17arm64: dts: qcom: qcm2290: fix (some) of QUP interconnectsDmitry Baryshkov
While adding interconnect support for the QCM2290 platform some of them got the c&p error, rogue MASTER_APPSS_PROC for the config_noc interconnect. Turn that into SLAVE_QUP_0 as expected. Fixes: 5b970ff0193d ("arm64: dts: qcom: qcm2290: Hook up interconnects") Reported-by: Konrad Dybcio <konradybcio@kernel.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20250207-rb1-bt-v4-4-d810fc8c94a9@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-17arm64: dts: qcom: sc8280xp-crd: Enable SLPIKonrad Dybcio
Enable the SLPI remoteproc and declare the firmware path. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250517-topic-8280_slpi-v2-5-1f96f86ac3ae@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-17arm64: dts: qcom: sc8280xp-lenovo-thinkpad-x13s: enable sensors DSPDmitry Baryshkov
Enable SLPI / Sensors DSP present on the SC8280XP platforms / Lenovo X13s laptop. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250517-topic-8280_slpi-v2-4-1f96f86ac3ae@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-17arm64: dts: qcom: sc8280xp: Add SLPIKonrad Dybcio
SC8280XP features a SLPI (Sensor Low Power Island) core. Describe it. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250517-topic-8280_slpi-v2-3-1f96f86ac3ae@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-17arm64: dts: qcom: sc8280xp: Fix node orderKonrad Dybcio
Certain /soc@0 subnodes are very out of order. Reshuffle them. Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250517-topic-8280_slpi-v2-2-1f96f86ac3ae@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-16arm64: dts: qcom: x1e80100: Enable cpufreqSibi Sankar
Enable cpufreq on X1E80100 SoCs through the SCMI perf protocol node. Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> Link: https://lore.kernel.org/r/20241030130840.2890904-3-quic_sibis@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-16arm64: dts: qcom: x1e80100: Add cpucp mailbox and sram nodesSibi Sankar
Add the cpucp mailbox and sram nodes required by SCMI perf protocol on X1E80100 SoCs. Signed-off-by: Sibi Sankar <quic_sibis@quicinc.com> Link: https://lore.kernel.org/r/20241030130840.2890904-2-quic_sibis@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-16arm64: dts: qcom: x1e80100-hp-x14: drop bogus USB retimerJohan Hovold
Jens reported that the sanity checks added to the new ps883x USB retimer driver breaks USB and display on the HP X14. Turns out the X14 only has a retimer on one of the ports, but this initially went unnoticed due to the missing sanity check (and error handling) in the retimer driver. Drop the non-existing retimer from the devicetree to enable the second USB port and the display subsystem. Note that this also matches the ACPI tables. Fixes: 6f18b8d4142c ("arm64: dts: qcom: x1e80100-hp-x14: dt for HP Omnibook X Laptop 14") Cc: Jens Glathe <jens.glathe@oldschoolsolutions.biz> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz> Tested-by: Juerg Haefliger <juerg.haefliger@canonical.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Abel Vesa <abel.vesa@linaro.org> Link: https://lore.kernel.org/r/20250328084154.16759-1-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-16arm64: dts: qcom: x1e78100-t14s: Enable audio headset supportSrinivas Kandagatla
On Lenovo ThinkPad T14s, the headset is connected via a HiFi mux to support CTIA and OMTP headsets. This switch is used to minimise pop and click during headset type switching. Enable the mux controls required to power this switch along with wiring up gpio that control the headset switching. Without this, headset audio will be very noisy and might see headset detection errors. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Tested-by: Christopher Obbard <christopher.obbard@linaro.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Tested-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20250327100633.11530-7-srinivas.kandagatla@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-16arm64: dts: qcom: x1e78100-t14s: enable SDX62 modemJohan Hovold
Enable PCIe5 and the SDX62 modem present on some T14s. Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20250327081427.19693-1-johan+linaro@kernel.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-14arm64: dts: qcom: x1e80100-hp-elitebook-ultra-g1q: DT for HP EliteBook Ultra G1qJuerg Haefliger
Introduce a device tree for the HP EliteBook Ultra G1q 14" AI laptop. It seems to be using the same baseboard as the HP OmniBook X 14 so just use that for now. Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com> Link: https://lore.kernel.org/r/20250429144957.2088284-4-juerg.haefliger@canonical.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-14arm64: dts: qcom: x1e80100-hp-omnibook-x14: add sound labelJuerg Haefliger
Add a label to the sound node to make it easier to override from other nodes. Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com> Link: https://lore.kernel.org/r/20250429144957.2088284-2-juerg.haefliger@canonical.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-14arm64: dts: qcom: sm8650: add the missing l2 cache nodePengyu Luo
Only two little a520s share the same L2, every a720 has their own L2 cache. Fixes: d2350377997f ("arm64: dts: qcom: add initial SM8650 dtsi") Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20250405105529.309711-1-mitltlatltl@gmail.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-14arm64: dts: qcom: x1e001de-devkit: Enable support for both Type-A USB portsAbel Vesa
The Qualcomm X Elite Devkit has 2 USB-A ports, both connected to the USB multiport controller, each one via a separate NXP PTN3222 eUSB2-to-USB2 redriver to the eUSB2 PHY for High-Speed support, with a dedicated QMP PHY for SuperSpeed support. Describe each redriver and then enable each pair of PHYs and the USB controller itself, in order to enable support for the 2 USB-A ports. Signed-off-by: Abel Vesa <abel.vesa@linaro.org> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250324-x1e001de-devkit-dts-enable-usb-a-ports-v1-1-81153b2d1edf@linaro.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-05-14arm64: dts: qcom: Add industrial mezzanine support for qcs6490-rb3gen2Nirmesh Kumar Singh
Add DTS support for Qualcomm qcs6490-rb3gen2 industrial mezzanine board. Signed-off-by: Sahil Chandna <quic_chandna@quicinc.com> Signed-off-by: Nirmesh Kumar Singh <quic_nkumarsi@quicinc.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250323123333.1622860-1-quic_nkumarsi@quicinc.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
generated by cgit (git 2.34.1) at 2025-07-25 16:17:48 +0000