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Bjorn Andersson
b727cf24fe dt-bindings: arm: qcom: Add Particle Tachyon 
The Particle Tachyon is a single board computer with 5G connectivity
with AI accelerator, based on the Qualcomm QCM6490 platform.

Document the top-level compatible for this board.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250915-tachyon-v2-2-4f8b02a17512@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:53:29 -05:00
Bjorn Andersson
3bc3ff8fd2 dt-bindings: vendor-prefixes: Add Particle Industries 
Particle is a San Francisco-based company providing an integrated IoT
Platform-as-a-Service.

https://www.particle.io/

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250915-tachyon-v2-1-4f8b02a17512@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:53:29 -05:00
Mohd Ayaan Anwar
71ee90ed17 arm64: dts: qcom: lemans-evk: Enable 2.5G Ethernet interface 
Enable the QCA8081 2.5G Ethernet PHY on port 0. Add MDC and MDIO pin
functions for ethernet0, and enable the internal SGMII/SerDes PHY node.
Additionally, support fetching the MAC address from EEPROM via an nvmem
cell.

Signed-off-by: Mohd Ayaan Anwar <quic_mohdayaa@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-10-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Monish Chunara
c3f107b514 arm64: dts: qcom: lemans-evk: Enable SDHCI for SD Card 
Enable the SD Host Controller Interface (SDHCI) on the lemans EVK board
to support SD card for storage. Also add the corresponding regulators.

Signed-off-by: Monish Chunara <quic_mchunara@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-9-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Krishna Kurapati
7bd68ef806 arm64: dts: qcom: lemans-evk: Enable first USB controller in device mode 
Enable the first USB controller in device mode on the Lemans EVK
board and configure the associated LDO regulators to power
the PHYs accordingly.

The USB port is a Type-C port controlled by HD3SS3320 port controller.
The role switch notifications would need to be routed to glue driver by
adding an appropriate usb-c-connector node in DT. However in the design,
the vbus supply that is to be provided to connected peripherals when
port is configured as an DFP, is controlled by a GPIO.

There is also one ID line going from Port controller chip to GPIO-50 of
the SoC. As per the datasheet of HD3SS3320:

"Upon detecting a UFP device, HD3SS3220 will keep ID pin high if VBUS is
not at VSafe0V. Once VBUS is at VSafe0V, the HD3SS3220 will assert ID
pin low. This is done to enforce Type-C requirement that VBUS must be
at VSafe0V before re-enabling VBUS."

The current HD3SS3220 driver doesn't have this functionality present. So,
putting the first USB controller in device mode for now. Once the vbus
control based on ID pin is implemented in hd3ss3220.c, the
usb-c-connector will be implemented and dr mode would be made OTG.

Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-8-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Vikash Garodia
fd32b5d586 arm64: dts: qcom: lemans-evk: Enable Iris video codec support 
Enable the Iris video codec accelerator on the Lemans EVK board
and reference the appropriate firmware required for its operation.
This allows hardware-accelerated video encoding and decoding using
the Iris codec engine.

Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-7-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Wasim Nazir
cac44c4697 arm64: dts: qcom: lemans-evk: Enable remoteproc subsystems 
Enable remoteproc subsystems for supported DSPs such as Audio DSP,
Compute DSP-0/1 and Generic DSP-0/1, along with their corresponding
firmware.

Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-6-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Sushrut Shree Trivedi
94d7d37f6a arm64: dts: qcom: lemans-evk: Enable PCIe support 
Enable PCIe0 and PCIe1 along with the respective phy-nodes.

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.

Signed-off-by: Sushrut Shree Trivedi <quic_sushruts@quicinc.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-5-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Monish Chunara
81618ba3fe arm64: dts: qcom: lemans-evk: Add EEPROM and nvmem layout 
Integrate the GT24C256C EEPROM via I2C to enable access to
board-specific non-volatile data.

Also, define an nvmem-layout to expose structured regions within the
EEPROM, allowing consumers to retrieve configuration data such as
Ethernet MAC addresses via the nvmem subsystem.

Signed-off-by: Monish Chunara <quic_mchunara@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-4-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:05 -05:00
Nirmesh Kumar Singh
6ae6381f87 arm64: dts: qcom: lemans-evk: Add TCA9534 I/O expander 
Integrate the TCA9534 I/O expander via I2C to provide 8 additional
GPIO lines for extended I/O functionality.

Signed-off-by: Nirmesh Kumar Singh <quic_nkumarsi@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-3-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:04 -05:00
Viken Dadhaniya
5bc646aa0c arm64: dts: qcom: lemans-evk: Enable GPI DMA and QUPv3 controllers 
Enable GPI DMA controllers (gpi_dma0, gpi_dma1, gpi_dma2) and QUPv3
interfaces (qupv3_id_0, qupv3_id_2) in the device tree to support
DMA and peripheral communication on the Lemans EVK platform.

qupv3_id_0 provides access to I2C/SPI/UART instances 0-5.
qupv3_id_2 provides access to I2C/SPI/UART instances 14-20.

Signed-off-by: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-2-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:04 -05:00
Monish Chunara
dfdbe4bf6f arm64: dts: qcom: lemans: Add SDHC controller and SDC pin configuration 
Introduce the SDHC v5 controller node for the Lemans platform.
This controller supports either eMMC or SD-card, but only one
can be active at a time. SD-card is the preferred configuration
on Lemans targets, so describe this controller.

Define the SDC interface pins including clk, cmd, and data lines
to enable proper communication with the SDHC controller.

Signed-off-by: Monish Chunara <quic_mchunara@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Co-developed-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Signed-off-by: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250916-lemans-evk-bu-v5-1-53d7d206669d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-16 09:48:04 -05:00
Akhil P Oommen
be6f43c64c arm64: dts: qcom: x1e80100: Update GPU OPP table 
Update the GPU OPP table with new opp levels along with the
speedbin configurations.

Signed-off-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
Tested-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Link: https://lore.kernel.org/r/20250701-x1e-speedbin-b4-v2-3-a8a7e06d39fb@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 11:52:39 -05:00
Krzysztof Kozlowski
318d441dfe arm64: dts: qcom: sm8650: Drop redundant status from PMK8550 RTC 
The PMK8550 RTC is always enabled in its DTSI file since
commit a791fc1996 ("arm64: dts: qcom: pmk8550: always enable RTC PMIC
device"), so drop redundant status=okay in SM8650 boards.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250908085331.56478-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:34:22 -05:00
Eric Gonçalves
af7bf2a2bf arm64: dts: qcom: add initial support for Samsung Galaxy S20 
Add new device support for the Samsung Galaxy S20 phone

What works (common dtsi):
- SimpleFB
- Pstore/ramoops
- GPIO keys
- UFS
- USB

Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250905190931.27481-4-ghatto404@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:31:17 -05:00
Eric Gonçalves
818045d165 dt-bindings: arm: qcom: document x1q board binding 
Add binding for the Samsung Galaxy S20 board, codenamed X1Q,
which is based on the Qualcomm Snapdragon 865 SoC.

Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250905190931.27481-3-ghatto404@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:31:17 -05:00
Eric Gonçalves
194c7636fa arm64: dts: qcom: sm8250-samsung-r8q: Move common parts to dtsi 
Move common parts of the device tree to a separate dtsi in preparation for
adding other Samsung devices from the S20, Tab S7 or Note 20 families,
creating sm8250-samsung-common.dtsi. Also add support for UFS, USB and
GPIO keys.

Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250905190931.27481-2-ghatto404@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:31:16 -05:00
Mohammad Rafi Shaik
473a19211c arm64: dts: qcom: lemans-evk: Add sound card 
Add the sound card node with tested playback over max98357a
I2S speakers amplifier and I2S mic.

Introduce HS (High-Speed) MI2S pin control support.
The I2S max98357a speaker amplifier is connected via HS0 and I2S
microphones utilize the HS2 interface.

Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250822131902.1848802-3-mohammad.rafi.shaik@oss.qualcomm.com
[bjorn: Sorted nodes]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:09:04 -05:00
Mohammad Rafi Shaik
3f2d6cbbf4 arm64: dts: qcom: lemans: Add gpr node 
Add GPR(Generic Pack router) node along with
APM(Audio Process Manager) and PRM(Proxy resource
Manager) audio services.

Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250822131902.1848802-2-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:08:00 -05:00
Christopher Obbard
e696e7aa43 arm64: dts: qcom: x1e78100-t14s-oled: Add eDP panel 
Add the Samsung ATNA40YK20 eDP panel to the device tree for the
Snapdragon T14s OLED model.

Signed-off-by: Christopher Obbard <christopher.obbard@linaro.org>
Tested-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250814-wip-obbardc-qcom-t14s-oled-panel-v7-1-89966ae886a3@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:07:41 -05:00
Renjiang Han
cafb56f78a arm64: dts: qcom: qcs615-ride: enable venus node to initialize video codec 
Enable the venus node to allow the video codec to start working properly
by setting its status to "okay".

Acked-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Renjiang Han <quic_renjiang@quicinc.com>
Link: https://lore.kernel.org/r/20250826-enable-venus-for-sm6150-v9-2-486d167639a1@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:07:04 -05:00
Renjiang Han
b83d3cc7a5 arm64: dts: qcom: sm6150: add venus node to devicetree 
Add the venus node to the devicetree for the sm6150 platform to enable
video functionality. The sm6150 platform currently lacks video
functionality due to the absence of the venus node. Fallback to sc7180 due
to the same video core.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Renjiang Han <quic_renjiang@quicinc.com>
Link: https://lore.kernel.org/r/20250826-enable-venus-for-sm6150-v9-1-486d167639a1@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:07:04 -05:00
Konrad Dybcio
fc80895354 arm64: dts: qcom: x1e80100-romulus: Add WCN7850 Wi-Fi/BT 
It comes soldered onboard, just like on the QCP.

Unfortunately, the rfkill pin is triggered by default, so a workaround
is needed to convince the Linux driver to enable the hw, after which it
works just fine.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250909-topic-romulus_wifi_pci-v2-1-3dc495d5559f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 10:07:04 -05:00
Jorge Ramirez-Ortiz
9a45e985d4 arm64: dts: qcom: qrb2210-rb1: Enable Venus 
Enable Venus on the QRB2210 RB1 development board.

Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Link: https://lore.kernel.org/r/20250814085248.2371130-9-jorge.ramirez@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 09:06:00 -05:00
Jorge Ramirez-Ortiz
7a37bf31e3 arm64: dts: qcom: qcm2290: Add Venus video node 
Add DT entries for the qcm2290 Venus encoder/decoder.

Co-developed-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250814085248.2371130-8-jorge.ramirez@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-09 09:06:00 -05:00
Mohammad Rafi Shaik
bb12da95a1 arm64: dts: qcom: monaco-evk: Add sound card 
Add the sound card for monaco-evk board and verified playback
functionality using the max98357a I2S speaker amplifier and I2S
microphones. The max98357a speaker amplifier is connected via
High-Speed MI2S HS0 interface, while the microphones utilize the
Secondary MI2S interface and also enable required pin controller
gpios for audio.

Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Umang Chheda <umang.chheda@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250905192350.1223812-5-umang.chheda@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:50 -05:00
Mohammad Rafi Shaik
89c8521473 arm64: dts: qcom: qcs8300: Add gpr node 
Add GPR(Generic Pack router) node along with
APM(Audio Process Manager) and PRM(Proxy resource
Manager) audio services.

Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Umang Chheda <umang.chheda@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250905192350.1223812-4-umang.chheda@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:50 -05:00
Umang Chheda
117d6bc932 arm64: dts: qcom: qcs8300: Add Monaco EVK board 
Monaco EVK is a single board computer, based on the Qualcomm
QCS8300 SoC, with the following features :
  - Storage: 1 × 128 GB UFS, micro-SD card, EEPROMs for MACs,
    and eMMC.
  - Audio/Video, Camera & Display ports.
  - Connectivity: RJ45 2.5GbE, WLAN/Bluetooth, CAN/CAN-FD.
  - PCIe ports.
  - USB & UART ports.

On top of Monaco EVK board additional mezzanine boards can be
stacked in future.

Add support for the following components :
  - GPI (Generic Peripheral Interface) and QUPv3-0/1
    controllers to facilitate DMA and peripheral communication.
  - TCA9534 I/O expander via I2C to provide 8 additional GPIO
    lines for extended I/O functionality.
  - USB1 controller in device mode to support USB peripheral
    operations. USB OTG mode will be enabled for USB1 controller
    once the VBUS control based on ID pin is implemented in
    hd3ss3220.c.
  - Remoteproc subsystems for supported DSPs such as Audio DSP,
    Compute DSP and Generic DSP, along with their corresponding
    firmware.
  - Configure nvmem-layout on the I2C EEPROM to store data for Ethernet
    and other consumers.
  - QCA8081 2.5G Ethernet PHY on port-0 and expose the
    Ethernet MAC address via nvmem for network configuration.
    It depends on CONFIG_QCA808X_PHY to use QCA8081 PHY.
  - Support for the Iris video codec.

Written with inputs from :
Rakesh Kota <rakesh.kota@oss.qualcomm.com> - Regulators.
Nirmesh Kumar Singh <nirmesh.Singh@oss.qualcomm.com> - GPIO expander.
Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com> - GPI/QUP.
Mohd Ayaan Anwar <quic_mohdayaa@quicinc.com> - Ethernet.
Monish Chunara <quic_mchunara@quicinc.com> - EEPROM.
Vikash Garodia <quic_vgarodia@quicinc.com> - Iris Video codec.
Swati Agarwal <swati.agarwal@oss.qualcomm.com> - USB.

Signed-off-by: Umang Chheda <umang.chheda@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250905192350.1223812-3-umang.chheda@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:50 -05:00
Umang Chheda
49e55bdbcb dt-bindings: arm: qcom: Add Monaco EVK support 
Introduce new bindings for the Monaco Evaluation Kit (EVK),
an IoT board based on the QCS8300 SoC.

Signed-off-by: Umang Chheda <umang.chheda@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250905192350.1223812-2-umang.chheda@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:50 -05:00
Mohammad Rafi Shaik
7fd5b4a203 arm64: dts: qcom: qcm6490-idp: Add sound card 
Add the sound card node with tested playback over WSA8835 speakers,
digital on-board mics along with wcd9370 headset playabck and record.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-9-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
aa04c29861 arm64: dts: qcom: qcm6490-idp: Add WSA8830 speakers and WCD9370 headset codec 
Add nodes for WSA8830 speakers and WCD9370 headset codec
on qcm6490-idp board and enable lpass macros along with
audio support pin controls.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-8-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
48b5ea6de4 arm64: dts: qcom: qcs6490-rb3gen2: Add sound card 
Add the sound card node with tested playback over WSA8835 speakers
and digital on-board mics.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@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/20250903151337.1037246-7-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
b6b4c9f76a arm64: dts: qcom: qcs6490-rb3gen2: Add WSA8830 speakers amplifier 
Add nodes for WSA8830 speakers amplifier on qcs6490-rb3gen2 board.

Enable lpass_wsa and lpass_va macros along with pinctrl settings
for audio.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-6-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
d3c438554c arm64: dts: qcom: qcs6490-audioreach: Enable LPASS macros clock settings for audioreach 
Enable LPASS macros (WSA, VA, RX, TX) and the lpass_tlmm clock required
for audioreach functionality. In audioreach solution mclk, npl, and fsgen
clocks are managed via the Q6PRM. On SC7280-based boards, the TX CORE
clock is used to drive both RX and WSA audio paths following as per
hardware design.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-5-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
eec852a4c8 arm64: dts: qcom: sc7280: Add WSA SoundWire and LPASS support 
Add WSA LPASS macro Codec along with SoundWire controller.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-4-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Mohammad Rafi Shaik
7c6de75111 arm64: dts: qcom: qcs6490-audioreach: Add AudioReach support for QCS6490 
Introduce qcs6490-audioreach.dtsi to support AudioReach architecture on
QCS6490 platforms. The existing ADSP Bypass DTSI files such as sc7280.dtsi,
which is tailored for ADSP Bypass architecture as they lack DSP-specific
nodes required for AudioReach. The new qcs6490-audioreach.dtsi file defines
nodes for AudioReach specific components such as APM (Audio Process
Manager), PRM (Proxy Resource Manager), and GPR (Generic Packet Router).
This change enable the audio from the legacy ADSP Bypass solution to
the AudioReach framework.

Co-developed-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Prasad Kumpatla <quic_pkumpatl@quicinc.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250903151337.1037246-3-mohammad.rafi.shaik@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-08 09:58:35 -05:00
Satya Priya Kakitapalli
03253befa1 arm64: dts: qcom: sc8180x: Add video clock controller node 
Add device node for video clock controller on Qualcomm
sc8180x platform.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250710-sc8180x-videocc-dt-v4-2-07a9d9d5e0e6@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Bryan O'Donoghue
e7733b4211 arm64: dts: qcom: Add support for Dell Inspiron 7441 / Latitude 7455 
Add device trees for both SKUs of the X1E80100 Thena laptop:
- Dell Latitude 7455
- Dell Inspiron 14 Plus 7441

Works:
- Wi-Fi (WCN7850 hw2.0)
- Bluetooth
- USB Type-C x2 (with DP alt mode)
- USB Type-A
- USB Fingerprint reader
- eDP Display (with brightness)
- NVMe
- SDHC (microSD slot)
- Keyboard
- Touchpad
- Touchscreen
- Audio (4 Speakers, 2 DMICs, Combo Jack)
- Battery

Not included:
- Camera

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Co-developed-by: Val Packett <val@packett.cool>
Signed-off-by: Val Packett <val@packett.cool>
Reviewed-by: Laurentiu Tudor <laurentiu.tudor1@dell.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250716003139.18543-4-val@packett.cool
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Bryan O'Donoghue
f116ec4e14 dt-bindings: arm: qcom: Add Dell Inspiron 14 Plus 7441 
Document the X1E80100-based Dell Inspiron 14 Plus 7441 laptop, codename:
Thena.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Val Packett <val@packett.cool>
Reviewed-by: Laurentiu Tudor <laurentiu.tudor1@dell.com>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250716003139.18543-2-val@packett.cool
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Neil Armstrong
7a6ad5dd55 arm64: dts: qcom: sc8280xp-lenovo-thinkpad-x13: Set up 4-lane DP 
Allow up to 4 lanes for the DisplayPort link from the PHYs to the
controllers and allow mode-switch events to reach the QMP Combo PHYs.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
[konrad: reword]
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on Lenovo Thinkpad T14S
Link: https://lore.kernel.org/r/20250807-topic-4ln_dp_respin-v4-6-43272d6eca92@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Cristian Cozzolino
a2dd7cf847 arm64: dts: qcom: msm8953: Add device tree for Billion Capture+ 
Billion Capture+ (flipkart,rimob) is a smartphone released in 2017, based
on Snapdragon 625 (MSM8953) SoC.

Add a device tree with initial support for:

- GPIO keys
- SDHCI (internal and external storage)
- USB Device Mode
- Regulators
- Simple framebuffer

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250811-rimob-initial-devicetree-v4-3-b3194f14aa33@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Cristian Cozzolino
ba4857cc64 dt-bindings: arm: qcom: Add Billion Capture+ 
Billion Capture+ (flipkart,rimob) is a smartphone based on Qualcomm
Snapdragon 625 (MSM8953).

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Link: https://lore.kernel.org/r/20250811-rimob-initial-devicetree-v4-2-b3194f14aa33@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:34 -05:00
Cristian Cozzolino
922e16d177 dt-bindings: vendor-prefixes: Add Flipkart 
Add Flipkart to the vendor prefixes.

Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Link: https://lore.kernel.org/r/20250811-rimob-initial-devicetree-v4-1-b3194f14aa33@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Vignesh Viswanathan
8517204c98 arm64: dts: qcom: ipq5424: Add reserved memory for TF-A 
IPQ5424 supports both TZ and TF-A as secure software options and various
DDR sizes. In most cases, TF-A or TZ is loaded at the same memory
location, but in the 256MB DDR configuration TF-A is loaded at a different
region.

So, add the reserved memory node for TF-A and keep it disabled by default.
During bootup, U-Boot will detect which secure software is running and
enable or disable the node accordingly.

Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250812-atf-reserved-mem-v2-1-1adb94a998c1@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Konrad Dybcio
3d7f446472 arm64: dts: qcom: sc7180: Describe on-SoC USB-adjacent data paths 
USB connector bindings describe a ports subnode, which describes how
its High-/SuperSpeed data lines (as well as the SBU pins for Type-C)
are connected.

On Linux, skipping the graph results in the 'connect_type' sysfs
attribute returning 'unknown', instead of 'hotplug' or similar. This in
turn is parsed by some operating systems (such as CrOS), to e.g. make
security policy decisions.

Define ports {} for the DWC controller & the QMPPHY and connect them
together for the SS lanes.

Leave the DP endpoint unconnected for now, as both Aspire 1 and the
Chromebooks (unmerged, see [1]) seem to have a non-trivial topology.
Take the creative liberty to add a newline before its ports' subnodes
though.

[1] https://lore.kernel.org/linux-arm-msm/20240210070934.2549994-23-swboyd@chromium.org/

Suggested-by: Rob Herring (Arm) <robh@kernel.org>
Closes: https://lore.kernel.org/linux-arm-msm/175462129176.394940.16810637795278334342.robh@kernel.org/
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/20250812-topic-7180_qmpphy_ports-v2-1-7dc87e9a1f73@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Ling Xu
efc2884552 arm64: dts: qcom: lemans: add GDSP fastrpc-compute-cb nodes 
Add GDSP0 and GDSP1 fastrpc compute-cb nodes for lemans SoC.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Ling Xu <quic_lxu5@quicinc.com>
Reviewed-by: Ekansh Gupta <ekansh.gupta@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250813030638.1075-3-quic_lxu5@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Krishna Kurapati
0365058420 arm64: dts: qcom: sm8450: Fix address for usb controller node 
Correct the address in usb controller node to fix the following warning:

Warning (simple_bus_reg): /soc@0/usb@a6f8800: simple-bus unit address
format error, expected "a600000"

Fixes: c5a87e3a6b ("arm64: dts: qcom: sm8450: Flatten usb controller node")
Cc: stable@vger.kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202508121834.953Mvah2-lkp@intel.com/
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250813160914.2258033-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Eric Gonçalves
6657fe9e9f arm64: dts: qcom: add initial support for Samsung Galaxy S20 FE 
Add new device support for the Samsung Galaxy S20 FE 4G/5G
 (SM-G980/SM-G981B) phone

What works:
- SimpleFB
- Pstore/ramoops

Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250815151426.32023-3-ghatto404@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Eric Gonçalves
5fa902fb57 dt-bindings: arm: qcom: document r8q board binding 
Add binding for the Samsung Galaxy S20 FE 4G/5G (SM-G980/SM-G981B) board,
 codenamed R8Q,
which is based on the Qualcomm Snapdragon 865 SoC.

Signed-off-by: Eric Gonçalves <ghatto404@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250815151426.32023-2-ghatto404@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00
Jens Glathe
d3f600dc45 arm64: dts: qcom: Add Lenovo ThinkBook 16 G7 QOY device tree 
Device tree for the Lenovo Thinkbook 16 G7 QOY

The Laptop is a Snapdragon X1 / X1 Plus (Purwa) based device [1].

Supported features:

- USB type-c and type-a ports
- Keyboard
- Touchpad (all that are described in the dsdt)
- Touchscreen (described in the dsdt, no known SKUss)
- Display including PWM backlight control
- PCIe devices
- nvme
- SDHC card reader
- ath12k WCN7850 Wifi and Bluetooth
- ADSP and CDSP
- GPIO keys (Lid switch)
- Sound via internal speakers / DMIC / USB / headphone jack
- DP Altmode with 2 lanes (as all of these still do)
- Integrated fingerprint reader (FPC)
- Integrated UVC camera
- X1-45 GPU

Not supported yet:

- HDMI port.
- EC and some fn hotkeys.

Limited support yet:

- SDHC card reader is based on the on-chip sdhc_2 controller, but the driver from
the Snapdragon Dev Kit is only a partial match. It can do normal slow sd cards,
but not UHS-I (SD104) and UHS-II.

This work was done without any schematics or non-public knowledge of the device.
So, it is based on the existing x1e device trees, dsdt analysis, using HWInfo
ARM64, and pure guesswork. It has been confirmed, however, that the device really
has 4 NXP PTN3222 eUSB2 repeaters, one of which doesn't have a reset GPIO (eusb5
@43).

Co-developed-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Signed-off-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Link: https://lore.kernel.org/r/20250822-tb16-dt-v12-3-bab6c2986351@oldschoolsolutions.biz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2025-09-01 13:03:33 -05:00