mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-17 13:06:51 -04:00
Code Issues Packages Projects Releases Wiki Activity
1,412,137 Commits 1 Branch 930 Tags
960609b22be58baa16823103894de3c6858e6cf4
Commit Graph

240243 Commits

Author SHA1 Message Date
Ziyue Zhang
960609b22b arm64: dts: qcom: hamoa: Move PHY, PERST, and Wake GPIOs to PCIe port nodes and add port Nodes for all PCIe ports 
Since describing the PCIe PHY directly under the RC node is now
deprecated, move the references to the respective PCIe port nodes,
creating them where necessary.Also add port nodes for PCIe5 and PCIe6a
with proper PHY references.

And also move the PCIe PERST and wake GPIOs from the controller nodes to
the corresponding PCIe port nodes on Hamoa-based platforms:

 - x1e001de-devkit
 - x1e78100-lenovo-thinkpad-t14s
 - x1e80100-asus-vivobook-s15
 - x1e80100-asus-zenbook-a14
 - x1e80100-dell-xps13-9345
 - x1e80100-lenovo-yoga-slim7x
 - x1e80100-microsoft-romulus
 - x1e80100-qcp

Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260109104504.3147745-2-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-09 12:52:40 -06:00
Richard Acayan
0e09a596ad arm64: dts: qcom: sdm630: Add LPASS LPI TLMM 
The LPASS LPI TLMM pin controller controls pins for use by the analog
and digital codecs, such as the PDM bus, the digital microphone pins,
and the compander pins. Add it to support the codecs.

Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Co-developed-by: Nickolay Goppen <setotau@mainlining.org>
Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260109-qcom-sdm660-lpass-lpi-dts-v1-1-d3eb84f10a39@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-09 09:52:24 -06:00
Luca Weiss
ee021b2733 arm64: dts: qcom: kodiak: Add missing clock votes for lpass_tlmm 
Without the correct clock votes set, we may be hitting a synchronous
external abort error when touching the lpi registers.

  Internal error: synchronous external abort: 0000000096000010 [#1]  SMP
  <...>
  Call trace:
   lpi_gpio_read.isra.0+0x2c/0x58 (P)
   pinmux_enable_setting+0x218/0x300
   pinctrl_commit_state+0xb0/0x280
   pinctrl_select_state+0x28/0x48
   pinctrl_bind_pins+0x1f4/0x2a0
   really_probe+0x64/0x3a8

Add the clocks to fix that.

Platforms with this SoC using AudioReach won't be impacted due to
qcs6490-audioreach.dtsi already setting clocks & clock-names for
q6prmcc. The sc7280-chrome-common.dtsi has also been adjusted to keep
the behavior the same as they also do not use Elite with q6afecc.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Tested-by: Bhushan Shah <bhushan.shah@machinesoul.in> # On fairphone-fp5
Link: https://lore.kernel.org/r/20260109-kodiak-lpass-tlmm-clocks-v1-1-746112687772@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-09 09:52:13 -06:00
Loic Poulain
89daf7b9a8 arm64: dts: qcom: qrb2210-rb1: Add overlay for vision mezzanine 
This initial version includes support for OV9282 camera sensor.

Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Link: https://lore.kernel.org/r/20260108170550.359968-4-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-08 15:33:28 -06:00
Loic Poulain
141f384413 arm64: dts: qcom: qrb2210-rb1: Add PM8008 node 
The PM8008 device is a dedicated camera PMIC integrating all the necessary
camera power management features.

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/20260108170550.359968-3-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-08 15:33:28 -06:00
Loic Poulain
165287f761 arm64: dts: qcom: qcm2290: Add pin configuration for mclks 
Add pinctrl configuration for the four available camera master clocks.

Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Link: https://lore.kernel.org/r/20260108170550.359968-2-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-08 15:33:28 -06:00
Konrad Dybcio
8b7f2aa05c arm64: dts: qcom: qcs615: Drop IPA interconnects 
In the same spirit as e.g. Commit 6314184be3 ("arm64: dts: qcom:
sc8180x: Drop ipa-virt interconnect") drop the resources that should
be taken care of through the clk-rpmh driver.

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/20250627-topic-qcs615_icc_ipa-v1-1-dc47596cde69@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-07 09:20:25 -06:00
Xiangxu Yin
b5a3112bfd arm64: dts: qcom: qcs615-ride: Enable DisplayPort 
Add DP connector node and configure MDSS DisplayPort controller for
QCS615 Ride platform. Include PHY supply settings to support DP output.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Xiangxu Yin <xiangxu.yin@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251104-add-displayport-support-to-qcs615-devicetree-v7-4-e51669170a6f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-06 11:25:04 -06:00
Xiangxu Yin
b7ad04269d arm64: dts: qcom: talos: Add DisplayPort and QMP USB3-DP PHY 
Introduce DisplayPort controller node and associated QMP USB3-DP PHY
for SM6150 SoC. Add data-lanes property to the DP endpoint and update
clock assignments for proper DP integration.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Xiangxu Yin <xiangxu.yin@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251104-add-displayport-support-to-qcs615-devicetree-v7-3-e51669170a6f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-06 11:25:04 -06:00
Krzysztof Kozlowski
ad0721bba4 arm64: dts: qcom: sm8750-qrd: Enable Iris codec 
Enable on SM8750 QRD the Iris video codec for accelerated video
encoding/decoding.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20260106-b4-sm8750-iris-dts-v4-3-97db1d1df3dd@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-06 10:45:23 -06:00
Krzysztof Kozlowski
10d764c8cb arm64: dts: qcom: sm8750-mtp: Enable Iris codec 
Enable on SM8750 MTP the Iris video codec for accelerated video
encoding/decoding.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20260106-b4-sm8750-iris-dts-v4-2-97db1d1df3dd@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-06 10:45:23 -06:00
Krzysztof Kozlowski
c0d11ff904 arm64: dts: qcom: sm8750: Add Iris VPU v3.5 
Add Iris video codec to SM8750 SoC, which comes with significantly
different powering up sequence than previous SM8650, thus different
clocks and resets.  For consistency keep existing clock and clock-names
naming, so the list shares common part.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20260106-b4-sm8750-iris-dts-v4-1-97db1d1df3dd@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-06 10:45:23 -06:00
Luca Weiss
e25834d769 arm64: dts: qcom: Add The Fairphone (Gen. 6) 
Add a devicetree for The Fairphone (Gen. 6) smartphone, which is based
on the Milos/SM7635 SoC.

Supported functionality as of this initial submission:
* Debug UART
* Regulators (PM7550, PM8550VS, PMR735B, PM8008)
* Remoteprocs (ADSP, CDSP, MPSS, WPSS)
* Power Button, Volume Keys, Switch
* PMIC-GLINK (Charger, Fuel gauge, USB-C mode switching)
* Camera flash/torch LED
* SD card
* USB

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251210-sm7635-fp6-initial-v4-9-b05fddd8b45c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 16:31:40 -06:00
Luca Weiss
d9d59d105f arm64: dts: qcom: Add initial Milos dtsi 
Add a devicetree description for the Milos SoC, which is for example
Snapdragon 7s Gen 3 (SM7635).

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251210-sm7635-fp6-initial-v4-8-b05fddd8b45c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 16:31:40 -06:00
Luca Weiss
8f42f255df arm64: dts: qcom: Add PMIV0104 PMIC 
Add a dts for the PMIC used e.g. on devices with the Milos SoC.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20251210-sm7635-fp6-initial-v4-7-b05fddd8b45c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 16:31:39 -06:00
Luca Weiss
57e89dfdfa arm64: dts: qcom: Add PM7550 PMIC 
Add a dts for the PMIC used e.g. with Milos SoC-based devices.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.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/20251210-sm7635-fp6-initial-v4-6-b05fddd8b45c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 16:31:39 -06:00
Luca Weiss
446f4802aa arm64: dts: qcom: pm8550vs: Disable different PMIC SIDs by default 
Keep the different PMIC definitions in pm8550vs.dtsi disabled by
default, and only enable them in boards explicitly.

This allows to support boards better which only have pm8550vs_c, like
the Milos/SM7635-based Fairphone (Gen. 6).

Note: I assume that at least some of these devices with PM8550VS also
don't have _c, _d, _e and _g, but this patch is keeping the resulting
devicetree the same as before this change, disabling them on boards that
don't actually have those is out of scope for this patch.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20251210-sm7635-fp6-initial-v4-5-b05fddd8b45c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 16:31:39 -06:00
Sushrut Shree Trivedi
41e2424651 arm64: dts: qcom: monaco-evk: Enable PCIe0 and PCIe1. 
PCIe0 is routed to an m.2 E key connector on the mainboard for wifi
attaches while PCIe1 routes to a standard PCIe x4 expansion slot.
Hence, enable the PCIe0 and PCIe1 controller and phy-nodes.

Signed-off-by: Sushrut Shree Trivedi <quic_sushruts@quicinc.com>
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128104928.4070050-7-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:18 -06:00
Ziyue Zhang
cdb613a845 arm64: dts: qcom: qcs8300-ride: enable pcie1 interface 
Add configurations in devicetree for PCIe1, board related gpios,
PMIC regulators, etc for qcs8300-ride platform.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128104928.4070050-6-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:18 -06:00
Ziyue Zhang
7565ec0170 arm64: dts: qcom: qcs8300: enable pcie1 
Add configurations in devicetree for PCIe1, including registers, clocks,
interrupts and phy setting sequence.

Add PCIe lane equalization preset properties for 8 GT/s and 16GT/s.

Acked-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128104928.4070050-5-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:18 -06:00
Ziyue Zhang
33967eadb2 arm64: dts: qcom: qcs8300-ride: enable pcie0 interface 
Add configurations in devicetree for PCIe0, board related gpios,
PMIC regulators, etc for qcs8300-ride board.

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128104928.4070050-4-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:18 -06:00
Ziyue Zhang
46a7c01e7e arm64: dts: qcom: qcs8300: enable pcie0 
Add configurations in devicetree for PCIe0, including registers, clocks,
interrupts and phy setting sequence.

Add PCIe lane equalization preset properties for 8 GT/s and 16GT/s

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Ziyue Zhang <ziyue.zhang@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128104928.4070050-3-ziyue.zhang@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:18 -06:00
Harshal Dev
8d83fd4f08 arm64: dts: qcom: x1e80100: add TRNG node 
The x1e80100 SoC has a True Random Number Generator, add the node with
the correct compatible set.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Tested-by: Wenjia Zhang <wenjia.zhang@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Harshal Dev <harshal.dev@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251223-trng_dt_binding_x1e80100-v4-2-5bfe781f9c7b@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:17 -06:00
Krzysztof Kozlowski
1c6192ec9c arm64: dts: qcom: sm8750: Fix BAM DMA probing 
Bindings always required "qcom,num-ees" and "num-channels" properties,
as reported by dtbs_check:

  sm8750-mtp.dtb: dma-controller@1dc4000 (qcom,bam-v1.7.4): 'anyOf' conditional failed, one must be fixed:
    'qcom,powered-remotely' is a required property
    'num-channels' is a required property
    'qcom,num-ees' is a required property
    'clocks' is a required property
    'clock-names' is a required property

However since commit 5068b52548 ("dmaengine: qcom: bam_dma: Fix DT
error handling for num-channels/ees") missing properties are actually
fatal and BAM does not probe:

  bam-dma-engine 1dc4000.dma-controller: num-channels unspecified in dt
  bam-dma-engine 1dc4000.dma-controller: probe with driver bam-dma-engine failed with error -22

Fixes: eeb0f3e4ea ("arm64: dts: qcom: sm8750: Add QCrypto nodes")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251229115734.205744-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:49:14 -06:00
Abhinaba Rakshit
6691966f4a arm64: dts: qcom: monaco: add QCrypto node 
Add Qualcomm Crypto Engine device node for Monaco platform.

QCE and Crypto DMA nodes patch was applied as part of
commit a86d844099 ("arm64: dts: qcom: qcs8300: add QCrypto nodes"),
however was partially reverted by commit cdc117c405 ("arm64: dts: qcom:
qcs8300: Partially revert "arm64: dts: qcom: qcs8300: add QCrypto nodes"")
due to compatible string being mismatched against schema.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abhinaba Rakshit <abhinaba.rakshit@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251224-enable-qualcomm-crypto-engine-for-monaco-v3-1-6073430bbc13@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:44:11 -06:00
Abhinaba Rakshit
173c43d0e4 arm64: dts: qcom: lemans: add QCrypto node 
Add Qualcomm Crypto Engine device node for LeMans platform.

QCE and Crypto DMA nodes patch was applied as part of the
commit 7ff3da43ef ("arm64: dts: qcom: sa8775p: add QCrypto nodes"),
however was partially reverted by commit 92979f12a2 ("arm64: dts: qcom:
sa8775p: Partially revert "arm64: dts: qcom: sa8775p: add QCrypto nodes"")
due to compatible-string being miss-matched against schema.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abhinaba Rakshit <abhinaba.rakshit@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251224-enable-qualcomm-crypto-engine-for-lemans-v2-1-a707e3d38765@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:44:07 -06:00
Dmitry Baryshkov
a1a515c21d arm64: dts: qcom: x1e80100-medion-sprchrgd-14-s1: correct firmware paths 
Per the agreement, the firmware paths (even for devices not supported in
linux-firmware) should follow the SoC/Vendor/device pattern. Update
firmware names for Medion SPRCHRGD 14 S1 to follow that pattern.

Fixes: 8cf65490cd ("arm64: dts: qcom: Add dts for Medion SPRCHRGD 14 S1")
Cc: Georg Gottleuber <ggo@tuxedocomputers.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251224-fix-medion-v1-1-305747dff79a@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:43:58 -06:00
Vladimir Zapolskiy
7db5fbe508 arm64: dts: qcom: msm8994-octagon: Fix Analog Devices vendor prefix of AD7147 
Trivial change, Analog Devices vendor prefix is "adi", but there is
a valid "ad" vendor prefix of another company, this may explain why
the issue hasn't been discovered by the automatic tests.

A problem of not described compatible value is out of this change scope.

Fixes: c636eeb751 ("arm64: dts: qcom: msm8994-octagon: Add AD7147 and APDS9930 sensors")
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251226003923.3341904-1-vladimir.zapolskiy@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:30:16 -06:00
Abel Vesa
0907cab01f arm64: dts: qcom: x1e80100: Add missing TCSR ref clock to the DP PHYs 
The DP PHYs on X1E80100 need the ref clock which is provided by the
TCSR CC.

The current X Elite devices supported upstream work fine without this
clock, because the boot firmware leaves this clock enabled. But we should
not rely on that. Also, even though this change breaks the ABI, it is
needed in order to make the driver disables this clock along with the
other ones, for a proper bring-down of the entire PHY.

So lets attach it to each of the DP PHYs in order to do that.

Cc: stable@vger.kernel.org # v6.9
Fixes: 1940c25eaa ("arm64: dts: qcom: x1e80100: Add display nodes")
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20251224-phy-qcom-edp-add-missing-refclk-v5-3-3f45d349b5ac@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:13:27 -06:00
Krishna Kurapati
09d87fdd83 arm64: dts: qcom: sm8750-mtp: Add eusb2 repeater tuning parameters 
Add eusb2 repeater tuning parameters for MTP platform.

Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251219173108.2119296-4-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 10:12:26 -06:00
Vincent Knecht
a502697b84 arm64: dts: qcom: msm8939: Add camss and cci 
Add the camera subsystem and CCI used to interface with cameras on the
Snapdragon 615.

Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org>
[André: Make order of items the same as in 8916]
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: André Apitzsch <git@apitzsch.eu>
Link: https://lore.kernel.org/r/20260104-camss-8x39-vbif-v9-1-0d47c7afbb2f@apitzsch.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 09:54:13 -06:00
Krishna Chaitanya Chundru
aa7b4bbcb3 arm64: dts: qcom: qcs6490-rb3gen2: Add TC9563 PCIe switch node 
Add a node for the TC9563 PCIe switch, which has three downstream ports.
Two embedded Ethernet devices are present on one of the downstream ports.
As all these ports are present in the node represent the downstream
ports and embedded endpoints.

Power to the TC9563 is supplied through two LDO regulators, controlled by
two GPIOs, which are added as fixed regulators. Configure the TC9563
through I2C.

Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260105-tc9563-v1-1-642fd1fe7893@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-05 09:08:38 -06:00
Abel Vesa
3af51501e2 arm64: dts: qcom: x1e80100: Fix USB combo PHYs SS1 and SS2 ref clocks 
It seems the USB combo SS1 and SS2 ref clocks have another gate, unlike
the SS0. These gates are part of the TCSR clock controller.

At least on Dell XPS 13 (9345), if the ref clock provided by the TCSR
clock controller for SS1 PHY is disabled on the clk_disable_unused late
initcall, the PHY fails to initialize. It doesn't happen on the SS0 PHY
and the SS2 is not used on this device.

This doesn't seem to be a problem on CRD though. It might be that the
RPMh has a vote for it from some other consumer and does not actually
disable it when ther kernel drops its vote.

Either way, these TCSR provided clocks seem to be the correct ones for
the SS1 and SS2, so use them instead.

Fixes: 4af46b7bd6 ("arm64: dts: qcom: x1e80100: Add USB nodes")
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Taniya Das <taniya.das@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251103-dts-qcom-x1e80100-fix-combo-ref-clks-v1-1-f395ec3cb7e8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:22:00 -06:00
Vikram Sharma
ec593a86df arm64: dts: qcom: qcs8300: Add support for camss 
Add changes to support the camera subsystem on the QCS8300.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20251107162521.511536-3-quic_vikramsa@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:22:00 -06:00
Nickolay Goppen
af2ce72966 arm64: dts: qcom: sdm630: Add FastRPC nodes to ADSP 
Add FastRPC subnode with compute-cb subnodes to ADSP node.

Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
Link: https://lore.kernel.org/r/20251110-qcom-sdm660-cdsp-adsp-dts-v3-3-d1f1c86e2e6d@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Nickolay Goppen
a044cc859d arm64: dts: qcom: sdm630: Add missing vote clock and GDSC to lpass_smmu 
Add missing vote clock and GDSC to lpass_smmu node to make sure the
required resources are enabled before attempting to access the hardware.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
Link: https://lore.kernel.org/r/20251110-qcom-sdm660-cdsp-adsp-dts-v3-2-d1f1c86e2e6d@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Nickolay Goppen
c0c32a9e34 arm64: dts: qcom: sdm630/660: Add CDSP-related nodes 
In order to enable CDSP support for SDM660 SoC:
 * add shared memory p2p nodes for CDSP
 * add CDSP-specific smmu node
 * add CDSP peripheral image loader node

Memory region for CDSP in SDM660 occupies the same spot as
TZ buffer mem defined in sdm630.dtsi (which does not have CDSP).
In sdm660.dtsi replace buffer_mem inherited from SDM630 with
cdsp_region, which is also larger in size.

SDM636 also doesn't have CDSP, so remove inherited from sdm660.dtsi
related nodes and add buffer_mem back.

Signed-off-by: Nickolay Goppen <setotau@mainlining.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251110-qcom-sdm660-cdsp-adsp-dts-v3-1-d1f1c86e2e6d@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Yongxing Mou
512716f696 arm64: dts: qcom: hamoa-iot-evk: Add backlight support for eDP panel 
The backlight on the Hamoa IoT EVK is controlled through a PWM signal.
Aligned with other x1e80100-based platforms: the PWM signal is controlled
by PMK8550, and the backlight enable signal is handled by PMC8380.

Describe the backlight device and connect it to the eDP panel to allow
for brightness control.

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Yongxing Mou <yongxing.mou@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/20251112-hamoa_dvt_backlight-v3-1-f35b44af7fc4@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Tingguo Cheng
e50c63e892 arm64: dts: qcom: hamoa-iot-evk: enable PWM RG LEDs 
Add RED and GREEN LED channels for the RGB device connected to PMC8380C
PWM-LED pins. Omit BLUE channel to match default hardware setup where
it's tied to EDL indicator.

Signed-off-by: Tingguo Cheng <tingguo.cheng@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251114-add-rgb-led-for-hamoa-iot-evk-v3-1-5df1fcd68374@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Barnabás Czémán
3ad80ba51e arm64: dts: qcom: msm8937: add reset for display subsystem 
Add reset for display subsystem.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251117-mdss-resets-msm8917-msm8937-v2-4-a7e9bbdaac96@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:59 -06:00
Barnabás Czémán
2ffe611f89 arm64: dts: qcom: msm8917: add reset for display subsystem 
Add reset for display subsystem.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251117-mdss-resets-msm8917-msm8937-v2-3-a7e9bbdaac96@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 13:21:58 -06:00
Casey Connolly
ad33ee060b arm64: dts: qcom: sdm845-oneplus: Mark l14a regulator as boot-on 
This regulator is used only for the display, which is enabled by the
bootloader and left on for continuous splash. Mark it as such.

Fixes: 288ef8a426 ("arm64: dts: sdm845: add oneplus6/6t devices")
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251118-dts-oneplus-regulators-v2-3-3e67cea1e4e7@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:37 -06:00
Casey Connolly
45d1f42d3e arm64: dts: qcom: sdm845-oneplus: Don't keep panel regulator always on 
The panel regulator doesn't need to be always on, so remove this
property.

Fixes: 288ef8a426 ("arm64: dts: sdm845: add oneplus6/6t devices")
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251118-dts-oneplus-regulators-v2-2-3e67cea1e4e7@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:37 -06:00
Casey Connolly
c9b98b9dad arm64: dts: qcom: sdm845-oneplus: Don't mark ts supply boot-on 
The touchscreen isn't enabled by bootloader and doesn't need to be
enabled at boot, only when the driver probes, thus remove the
regulator-boot-on property.

Fixes: 288ef8a426 ("arm64: dts: sdm845: add oneplus6/6t devices")
Signed-off-by: Casey Connolly <casey.connolly@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251118-dts-oneplus-regulators-v2-1-3e67cea1e4e7@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:37 -06:00
Alexey Minnekhanov
0c1d1591f8 arm64: dts: qcom: sdm630: Add missing MDSS reset 
If the OS does not support recovering the state left by the
bootloader it needs a way to reset display hardware, so that it can
start from a clean state. Add a reference to the relevant reset.

It fixes display init issue appeared in Linux v6.17: without reset
device boots into black screen and you need to turn display off/on
to "fix" it. Also sometimes it can boot into solid blue color
with these messages in kernel log:

  hw recovery is not complete for ctl:2
  [drm:dpu_encoder_phys_vid_prepare_for_kickoff:569] [dpu error]enc33
      intf1 ctl 2 reset failure: -22
  [drm:dpu_encoder_frame_done_timeout:2727] [dpu error]enc33 frame
      done timeout

Fixes: 0e789b491b ("pmdomain: core: Leave powered-on genpds on until sync_state")
Cc: stable@vger.kernel.org # 6.17
Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251116-sdm660-mdss-reset-v2-3-6219bec0a97f@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:37 -06:00
George Moussalem
60fb18fbc2 arm64: dts: qcom: ipq5018: Remove tsens v1 fallback compatible 
Remove qcom,tsens-v1 as fallback compatible since this IP has no RPM
and, as such, must use its own init routine available in the driver.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Link: https://lore.kernel.org/r/20250818-ipq5018-tsens-fix-v1-2-0f08cf09182d@outlook.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:37 -06:00
Riccardo Mereu
3f745bc0f1 arm64: dts: qcom: qrb2210: add dts for Arduino unoq 
Arduino UnoQ is a single-board computer combining Qualcomm
Dragonwing™ QRB2210 microprocessor with STMicroelectronics STM32U585
microcontroller.
Support to a simply boot to shell environment includes:
- UART, I2C, SPI
- onboard LEDS
- eMMC
- WLAN and BT

Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20251120155825.121483-7-r.mereu.kernel@arduino.cc
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:36 -06:00
Riccardo Mereu
925ac1f6ec arm64: dts: qcom: agatti: add uart2 node 
uart2 is used in Arduino UnoQ as an interface between microprocessor and
microcontroller.

Signed-off-by: Riccardo Mereu <r.mereu@arduino.cc>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251120155825.121483-6-r.mereu.kernel@arduino.cc
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:36 -06:00
Hongyang Zhao
f055a39f68 arm64: dts: qcom: Add qcs6490-rubikpi3 board dts 
Add DTS for Thundercomm qcs6490-rubikpi3 board which uses
QCS6490 SoC.

Works:
- Bluetooth (AP6256)
- Wi-Fi (AP6256)
- Ethernet (AX88179B connected to UPD720201)
- Two USB Type-A 3.0 ports (UPD720201 connected to PCIe0)
- USB Type-A 2.0 port
- USB Type-C
- M.2 M-Key 2280 PCIe 3.0
- FAN
- RTC
- 40PIN: I2C x1, UART x1

Signed-off-by: Hongyang Zhao <hongyang.zhao@thundersoft.com>
Reviewed-by: Roger Shimizu <rosh@debian.org>
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Tested-by: Christopher Obbard <christopher.obbard@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251126-rubikpi-next-20251125-v7-2-e46095b80529@thundersoft.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:36 -06:00
Krishna Kurapati
3b226dc2a0 arm64: dts: qcom: lemans-evk: Add OTG support for primary USB controller 
Enable OTG support for primary USB controller on EVK Platform. Add
HD3SS3220 Type-C port controller present between Type-C port and SoC
that provides role switch notifications to controller.

Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251128102507.3206169-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2026-01-03 12:42:36 -06:00