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There is no need to specify separate HPD gpio for the HDMI block. Use
built-in HPD in order to detect if the monitor is plugged or not.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250209-fd-hdmi-hpd-v4-16-6224568ed87f@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Link LVDS clocks to the from MDP4 to the MMCC and back from the MMCC
to the MDP4 display controller.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250425-fd-mdp4-lvds-v4-7-6b212160b44c@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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In order to fix DT schema warning and describe hardware properly, add
missing sleep clock to the timer node.
Solved by Dmitry Baryshkov on the APQ8064 SoC
Link: https://lore.kernel.org/all/20250318-fix-nexus-4-v2-6-bcedd1406790@oss.qualcomm.com/
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250318-expressatt-solve-dts-errors-v1-1-14012a4bc315@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The CoreSight static replicator device isn't a part of the system MMIO
bus, as such it should not be a part of the soc node. Follow the example
of other platforms and move it out of the soc bus to the top-level (and
reoder ports to follow alphabetic order).
Fixes: 7a5c275fd821 ("ARM: dts: qcom: Add apq8064 CoreSight components")
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/20250318-fix-nexus-4-v2-10-bcedd1406790@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Use new SoC-specific compatible to the SPS SIC in addition to the
"syscon" compatible and rename the node to follow the purpose of it.
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/20250318-fix-nexus-4-v2-9-bcedd1406790@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Use new SoC-specific compatible for the SFPB device node in addition to
the "syscon" compatible.
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/20250318-fix-nexus-4-v2-8-bcedd1406790@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Follow up the expected way of describing the SFPB hwspinlock and merge
hwspinlock node into corresponding syscon node, fixing several dt-schema
warnings.
Fixes: 24a9baf933dc ("ARM: dts: qcom: apq8064: Add hwmutex and SMEM nodes")
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/20250318-fix-nexus-4-v2-7-bcedd1406790@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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In order to fix DT schema warning and describe hardware properly, add
missing sleep clock to the timer node.
Fixes: f335b8af4fd5 ("ARM: dts: qcom: Add initial APQ8064 SoC and IFC6410 board device trees")
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/20250318-fix-nexus-4-v2-6-bcedd1406790@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The Wi-Fi setup is identical to that of the Sony Xperia Z (Yuga).
Verified against the legacy kernel configuration inside
arch/arm/mach-msm/board-8064-regulator.c
using LineageOS 14.1 kernel sources.
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250318-lg-nexus4-mako-enable-wifi-v1-1-e3b4a09d9f68@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The v6.15 PR contained the transition to "qcom,calibration-variant" and
was not accepted due to the risk of breaking bisection support. Merge
the arm32-for-6.15 tag in order to bring these patches into v6.16.
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After some digging in downstream sources, it was found that the vddio_disp
regulator's output voltage is 1.8V. This is further confirmed by the
troubleshooting guide. Specify its output voltage as such.
While at it, add a comment specifying the IC, which according to the
schematic is the TI TPS22902.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/6143603464a65aebbed281fe6c6164316dd07269.1746711762.git.stano.jakubek@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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After some digging in downstream sources, it was found that the TPS65132
outputs are fixed to +5.4V and -5.4V respectively. This is further confirmed
on runtime through debugfs, the troubleshooting guide confirms this as well.
Specify these limits as such.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/b67ed6c7813fa52cf00b473dded9b5042102f593.1746711762.git.stano.jakubek@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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While the currently supported hardware works fine with the default clock
frequencies of 100000 on both I2C2 and I2C3, downstream sources list the
frequencies as 100000 for I2C2 and 400000 for I2C3. Update them as such.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/5a8191e3758e0df78b4213102f25ceadc28cd427.1746711762.git.stano.jakubek@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Makes the display work without clk_ignore_unused and pd_ignore_unused.
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/cdb6915bf40c055c77a0beb2f49c20458adf7481.1746711762.git.stano.jakubek@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The "clock-latency" property is part of the deprecated opp-v1 binding
and is redundant if the opp-v2 table has equal or larger values in any
"clock-latency-ns". The OPP table has values of 256000, so it can be
removed.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250410-dt-cpu-schema-v2-9-63d7dc9ddd0a@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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"rpmhpd" is not documented nor used anywhere. The power-domain is used
for performance scaling (cpufreq), so "perf" is the correct name to use.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250410-dt-cpu-schema-v2-7-63d7dc9ddd0a@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Use the header with DSI phy clock IDs to make code more readable.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-2-73b482a6dd02@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Use the header with DSI phy clock IDs to make code more readable.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250408-dts-qcom-dsi-phy-clocks-v2-1-73b482a6dd02@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add initial support for LG Nexus 4 (mako).
Features currently working: regulators, eMMC, and volume keys.
Signed-off-by: Ivan Belokobylskiy <belokobylskij@gmail.com>
Co-developed-by: David Heidelberg <david@ixit.cz>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250316-lg-nexus4-mako-v5-1-79feae815a85@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable modem remoteproc on samsung,matisse-wifi & matisselte.
The mattisselte - being msm8926 - requires an extra mss-supply, so add
that as well.
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-13-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the modem found on the MSM8926 HTC One Mini 2.
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-12-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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MSM8926, while being 'just' an LTE-capable variant of MSM8226, the dts
needs to slightly change since the modem doesn't use the ext-bhs-reg and
needs mss-supply, therefore it gets a new compatible.
Since we already have two -common.dtsi files which are used on both
APQ8026/MSM8226 and MSM8926 devices, change the setup a bit by removing
the SoC include from those and requiring the device dts to pick the
correct one.
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-11-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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BAM DMUX is used as the network interface to the modem.
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-10-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add a node for the modem remoteproc found on MSM8226.
Co-developed-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-9-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add smsm node for remoteproc cores.
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Co-developed-by: Luca Weiss <luca@lucaweiss.eu>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-8-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add a syscon device node for the TCSR halt regs needed by
modem and other remoteprocs.
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20250217-msm8226-modem-v5-7-2bc74b80e0ae@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add support for the thermal sensor (tsens) on the MSM8960 by copying and
modifying the relevant nodes from the APQ8064 dtsi. These changes enable
thermal management.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250227-expressatt-tsens-v4-2-d70afa5a1fd0@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Copy bam nodes from qcom-ipq8064.dtsi and change
the reg values to match msm8960.
Co-developed-by: Sam Day <me@samcday.com>
Signed-off-by: Sam Day <me@samcday.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250213-expressatt-bam-v3-1-0ff338f488b2@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The property qcom,ath10k-calibration-variant was deprecated in favor of
recently introduced generic qcom,calibration-variant, common to all
Qualcomm Atheros WiFi bindings.
Change will affect out of tree users, like other projects, of this DTS.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250225-dts-qcom-wifi-calibration-v1-1-347e9c72dcfc@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Corrected indentation issues in the qcom devicetree files as
identified by ./scripts/checkpatch.pl.
Signed-off-by: Sanjay Chitroda <quic_ckantibh@quicinc.com>
Link: https://lore.kernel.org/r/40fc9c914f5972decbd6d639396d65bf080d3ceb.1738568609.git.quic_ckantibh@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Disable U1 and U2 power-saving states to improve stability of USB.
These low-power link states, designed to reduce power consumption
during idle periods, can cause issues in latency-sensitive or high
throughput use cases. Over the years, some of the issues seen are
as follows:
1. In device mode of operation, when UVC is active, enabling U1/U2
is sometimes causing packets drops due to delay in entry/exit of
intermittent these low power states. These packet drops are often
reflected as missed isochronous transfers, as the controller wasn't
able to send packet in that microframe interval and hence glitches
are seen on the final transmitted video output.
2. On older targets like SM8150/SM8250/SM8350, there have been
throughput issues seen during tethering use cases.
3. On targets like SDX75, intermittent disconnects were observed
with certain cables due to impedence variations.
Disabling these intermittent power states enhances device stability
without affecting power usage.
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241231080932.3149448-3-quic_prashk@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Disable U1 and U2 power-saving states to improve stability of USB.
These low-power link states, designed to reduce power consumption
during idle periods, can cause issues in latency-sensitive or high
throughput use cases. Over the years, some of the issues seen are
as follows:
1. In device mode of operation, when UVC is active, enabling U1/U2
is sometimes causing packets drops due to delay in entry/exit of
intermittent these low power states. These packet drops are often
reflected as missed isochronous transfers, as the controller wasn't
able to send packet in that microframe interval and hence glitches
are seen on the final transmitted video output.
2. On older targets like SM8150/SM8250/SM8350, there have been
throughput issues seen during tethering use cases.
3. On targets like SDX75, intermittent disconnects were observed
with certain cables due to impedence variations.
Disabling these intermittent power states enhances device stability
without affecting power usage.
Signed-off-by: Prashanth K <quic_prashk@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241231080932.3149448-2-quic_prashk@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add cpu-pcie interconnect path for PCIe EP to sdx55 platform.
Signed-off-by: Krishna chaitanya chundru <quic_krichai@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/1689751218-24492-4-git-send-email-quic_krichai@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add pcie-mem & cpu-pcie interconnect path ifor PCIe EP to sdx65 platform.
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Krishna chaitanya chundru <quic_krichai@quicinc.com>
Link: https://lore.kernel.org/r/1689751218-24492-3-git-send-email-quic_krichai@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
Qualcomm Arm64 DeviceTree changes for v6.13
Introduce descriptions of the 8cx Gen3-based Microsoft Surface Pro 9 5G,
X Elite based Dell XPS 13 9345, the QCS9100 platform and the "Ride"
development boards thereon, and the SM7325 platform and the Nothing
Phone 1.
MSM8998 gains support for HDMI. The Lenovo Miix 630 gains support for
volume keys, audio and sensor DSPs, touchscreen, and its specific WiFi
calibration variant.
On QCM6490, Fairphone FP5 gains a thermistor adjacent to UFS/RAM, while
the IDP gains UFS and WiFi support. For QCS6490 changes to Rb3Gen2
enables WiFi, Venus, PCIe, SD-card, and volume keys. Adreno speedbins
are adjusted and PMU nodes' compatibles for the two clusters are
corrected.
The DB845C/RB3 and QRB5165 RB5 vision mezzanines are converted to
DeviceTree overlays, and both gains CMA heap for libcamera to use.
SA8775P gains GPI DMA support, support for controlling download mode
(bootloader-assisted ramdump support), additional UARTs, and qcrypto
support. The "Ride" development board gains WiFi and Bluetooth support.
On SC8280XP (8cx Gen3) another UART is described, used in the
Microsoft Surface 9 5G. The WiFi/BT combo chip's power management unit
is described on the CRD and Lenovo ThinkPad X13s.
On SDM630/660 the GPU SMMU and clock controller is added, as is the
A2Noc and LPASS SMMU, and the DSP-based WiFi device. GPU, modem DSP and
WiFi is then enabled on the Inforce 6560 development board.
On SM8450 Hardware Development Kit, the WCN6855 is modelled to enable
WiFi and Bluetooth. A "global" interrupt is defined on SM8450 PCIe RC
controller, to enable hotplug.
On X Elite, USB Type-C controllers are marked as usb-role-switch
capable, the GICv3 ITS is enabled for PCIe. TCSR region is described and
wired up to allow setting and cleaning the download mode
(bootloader-assisted ramdump) flag, and residency numbers for C4/C5 are
updated.
USB role switch is enabled on Lenovo ThinkPad T14s and the ASUS Vivobook
S15. The T14s also gains support for a second source trackpad. The
Microsoft Surface Laptop gains LID switch and the USB Type-A connector
attached to the multiport controller is enabled. The CRD has its HID
device power supplies described.
Application SMMU is flagged as DMA coherent across QDU1000, SC7180,
SC8180X, SC8280XP, SDM670, SDM845, SM8150, SM8350, SM8450, and X1E80100.
In addition to this, the effort to improve style and binding compliance
continued.
* tag 'qcom-arm64-for-6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (120 commits)
arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Add cma heap for libcamera softisp support
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Add cma heap for libcamera softisp support
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Drop redundant clock-lanes from camera@1a
arm64: dts: qcom: sc8280xp-x13s: Drop redundant clock-lanes from camera@10
arm64: dts: qcom: sdm845-db845c-navigation-mezzanine: Convert mezzanine riser to dtso
arm64: dts: qcom: qrb5165-rb5-vision-mezzanine: Convert mezzanine riser to dtbo
arm64: dts: qcom: sm8450-hdk: model the PMU of the on-board wcn6855
arm64: dts: qcom: sc8280xp-x13s: model the PMU of the on-board wcn6855
arm64: dts: qcom: sc8280xp-crd: enable bluetooth
arm64: dts: qcom: sc8280xp-crd: model the PMU of the on-board wcn6855
arm64: dts: qcom: qcs9100: Add support for the QCS9100 Ride and Ride Rev3 boards
dt-bindings: arm: qcom: Document qcs9100-ride and qcs9100-ride Rev3
arm64: dts: qcom: x1e80100: Update C4/C5 residency/exit numbers
arm64: dts: qcom: x1e80100-crd: describe HID supplies
arm64: dts: qcom: msm8998-lenovo-miix-630: add WiFi calibration variant
arm64: dts: qcom: msm8998-clamshell: enable resin/VolDown
arm64: dts: qcom: msm8998-lenovo-miix-630: enable VolumeUp button
arm64: dts: qcom: msm8998-lenovo-miix-630: enable aDSP and SLPI
arm64: dts: qcom: msm8998-lenovo-miix-630: enable touchscreen
arm64: dts: qcom: qcs6490-rb3gen2: Add PCIe nodes
...
Link: https://lore.kernel.org/r/20241105164901.7787-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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nvmem-layout is a more flexible replacement for nvmem-cells.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://lore.kernel.org/r/20241022002444.843484-1-rosenp@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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DTS coding style expects labels to be lowercase. No functional impact.
Verified with comparing decompiled DTB (dtx_diff and fdtdump+diff).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241022-dts-qcom-label-v3-18-0505bc7d2c56@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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DTS coding style expects labels to be lowercase. No functional impact.
Verified with comparing decompiled DTB (dtx_diff and fdtdump+diff).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241022-dts-qcom-label-v3-2-0505bc7d2c56@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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'linux,pci-domain' property provides the PCI domain number for the PCI
endpoint controllers in a SoC. If this property is not present, then an
unstable (across boots) unique number will be assigned.
Use this property to specify the domain number based on the actual hardware
instance of the PCI endpoint controllers in SDX65 SoC.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240828-pci-qcom-hotplug-v4-8-263a385fbbcb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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'linux,pci-domain' property provides the PCI domain number for the PCI
endpoint controllers in a SoC. If this property is not present, then an
unstable (across boots) unique number will be assigned.
Use this property to specify the domain number based on the actual hardware
instance of the PCI endpoint controllers in SDX55 SoC.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20240828-pci-qcom-hotplug-v4-7-263a385fbbcb@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The DTS code coding style expects exactly one space around '=' or '{'
characters.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-2-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Underscores should not be used in node names (dtc with W=2 warns about
them), so replace them with hyphens. Use also generic name for
avago,apds9930 node, because generic naming is favored by Devicetree
spec.
Functional impact checked with comparing before/after DTBs with dtx_diff
and fdtdump.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-1-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add the generic qcom,smd-rpm compatible to RPM nodes to follow the
schema.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240729-fix-smd-rpm-v2-4-0776408a94c5@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add nodes for the Asahi Kasei AK09911 magnetometer and the Kionix
KX022-1020 accelerometer, both of which are connected over i2c2, in the
common device tree for msm8x26 Lumias.
Moneypenny (Lumia 630) does not have a magnetometer, and so the node is
deleted.
Tesla's (Lumia 830's) magnetometer is currently unknown.
Signed-off-by: Rayyan Ansari <rayyan@ansari.sh>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240714173431.54332-4-rayyan@ansari.sh
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Since we now have the apcs set up as a mailbox provider, let's use the
interface for all drivers where possible.
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240619-msm8226-cpufreq-v1-7-85143f5291d1@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add cooling-maps for the CPU thermal zones so the driver can actually do
something when the CPU temperature rises too much.
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240619-msm8226-cpufreq-v1-6-85143f5291d1@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add a node for the a7pll with its frequencies. With this we can use the
apcs-kpss-global driver for the apcs node and use the apcs to scale the
CPU frequency according to the opp-table.
At the same time unfortunately we need to provide the gcc node xo_board
instead of the XO via rpmcc since otherwise we'll have a circular
dependency between apcs, gcc and the rpm.
Signed-off-by: Luca Weiss <luca@lucaweiss.eu>
Link: https://lore.kernel.org/r/20240619-msm8226-cpufreq-v1-5-85143f5291d1@lucaweiss.eu
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Correct the clock-names in the AHCI SATA controller node to adhere to
the bindings.
Signed-off-by: Rayyan Ansari <rayyan.ansari@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240717094914.17931-2-rayyan.ansari@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Remove the reg-names property in the sata-phy node as it is not present
in the bindings and is not required by the driver.
Signed-off-by: Rayyan Ansari <rayyan.ansari@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240715130854.53501-3-rayyan.ansari@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add pstore node to allow for retrieving crash logs.
Signed-off-by: Bingwu Zhang <xtexchooser@duck.com>
Link: https://lore.kernel.org/r/20240715122201.345426-2-xtex@envs.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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