arm64: dts: qcom: x1e001de-devkit: fix USB retimer reset polarity

The ps8830 retimer reset is active low.

Fix up the retimer nodes which were based on an early version of the
driver which inverted the polarity.

Fixes: 019e1ee32fec ("arm64: dts: qcom: x1e001de-devkit: Enable external DP support")
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250318074907.13903-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs8300: Add RPMh sleep stats

Add RPMh stats to read low power statistics for various subsystem
and SoC sleep modes.

Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250317-add_qcom_stats-v1-1-016ae05ac4b0@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Add nsscc node

Add a node for the nss clock controller found on ipq9574 based devices.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313110359.242491-6-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

Merge branch '20250313110359.242491-1-quic_mmanikan@quicinc.com' into arm64-for-6.15

Merge the IPQ9574 NSSCC bindings from a topic branch in order to gain
access to the clock and reset constants.

dt-bindings: clock: Add ipq9574 NSSCC clock and reset definitions

Add NSSCC clock and reset definitions for ipq9574.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313110359.242491-4-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

dt-bindings: clock: gcc-ipq9574: Add definition for GPLL0_OUT_AUX

Add the definition for GPLL0_OUT_AUX clock.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313110359.242491-2-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100: enable rtc

On many Qualcomm platforms the PMIC RTC control and time registers are
read-only so that the RTC time can not be updated. Instead an offset
needs be stored in some machine-specific non-volatile memory, which a
driver can take into account.

On X1E based Windows on Arm machines the offset is stored in a Qualcomm
specific UEFI variable.

Unlike on previous platforms the alarm registers are also unaccessible
on X1E as they are owned by the ADSP.

Assume all X1E machines use similar firmware and enable the RTC in the
PMIC dtsi for now.

Based on a patch by Jonathan Marek. [1]

Link: https://lore.kernel.org/r/20241015004945.3676-4-jonathan@marek.ca
Tested-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Tested-by: Joel Stanley <joel@jms.id.au>
Tested-by: Sebastian Reichel <sre@kernel.org> # Lenovo T14s Gen6
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250219134118.31017-7-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc8280xp-x13s: switch to uefi rtc offset

On many Qualcomm platforms the PMIC RTC control and time registers are
read-only so that the RTC time can not be updated. Instead an offset
needs be stored in some machine-specific non-volatile memory, which a
driver can take into account.

Switch to using the Qualcomm specific UEFI variable that is used by the
UEFI firmware (and Windows) to store the RTC offset.

This specifically means that the RTC time will be synchronised between
the UEFI firmware setup (or UEFI shell), Windows and Linux.

Note however that Windows stores the RTC time in local time by default,
while Linux typically uses UTC (i.e. as on X86).

Tested-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Tested-by: Steev Klimaszewski <steev@kali.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250219134118.31017-6-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8650: Fix domain-idle-state for CPU2

On SM8650 the CPUs 0-1 are "silver" (Cortex-A520), CPU 2-6 are "gold"
(Cortex-A720) and CPU 7 is "gold-plus" (Cortex-X4).

So reference the correct "gold" idle-state for CPU core 2.

Fixes: d2350377997f ("arm64: dts: qcom: add initial SM8650 dtsi")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250314-sm8650-cpu2-sleep-v1-1-31d5c7c87a5d@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sa8775p: Add LMH interrupts for cpufreq_hw node

Add LMH interrupts for cpufreq_hw node to indicate if there is any
thermal throttle.

Signed-off-by: Jagadeesh Kona <quic_jkona@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250117-sa8775p-lmh-interrupts-v1-1-bae549f0bfe8@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs615: remove disallowed property in spmi bus node

Remove the unevaluated 'cell-index' property from qcs615-ride.dtb
spmi@c440000 to fix the Devicetree validation error reported by the
kernel test robot.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/r/202412272210.GpGmqcPC-lkp@intel.com/
Fixes: 27554e2bef4d ("arm64: dts: qcom: qcs615: Adds SPMI support")
Signed-off-by: Tingguo Cheng <quic_tingguoc@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250117-fix-kernel-test-robot-unexpected-property-issue-v2-1-0b68cf481249@quicinc.com
[bjorn: Fixes commit message wording about LKP]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-vivobook-s15: Enable micro-sd card reader

The asus vivobook s15 has a micro-sd card reader attached to usb_2.

Enable usb_2 to enable this reader.

Signed-off-by: Maud Spierings <maud_spierings@hotmail.com>
Link: https://lore.kernel.org/r/20250119-usb_a_micro_sd-v1-2-01eb7502ae05@hotmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-vivobook-s15: Enable USB-A ports

The asus vivobook has 2 USB type A ports on the right side, enable them

Signed-off-by: Maud Spierings <maud_spierings@hotmail.com>
Link: https://lore.kernel.org/r/20250119-usb_a_micro_sd-v1-1-01eb7502ae05@hotmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq5424: enable GPIO based LEDs and Buttons

Add support for wlan-2g LED on GPIO 42 and wps buttons on GPIO 19.

Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250120064508.2722341-1-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm7325-nothing-spacewar: Enable panel and GPU

Enable the Adreno GPU and configure the Visionox RM692E5 panel.

Signed-off-by: Eugene Lepshy <fekz115@gmail.com>
Co-developed-by: Danila Tikhonov <danila@jiaxyga.com>
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250217222431.82522-5-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Add vision mezzanine

The Vision Mezzanine for the Qualcomm RB3 Gen 2 ships with an imx577
camera sensor. Enable IMX577 on the vision mezzanine.

An example media-ctl pipeline for the imx577 is:

media-ctl --reset
media-ctl -V '"imx577 '17-001a'":0[fmt:SRGGB10/4056x3040 field:none]'
media-ctl -V '"msm_csiphy3":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]'
media-ctl -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]'
media-ctl -l '"msm_csiphy3":1->"msm_csid0":0[1]'
media-ctl -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]'

yavta -B capture-mplane -c -I -n 5 -f SRGGB10P -s 4056x3040 -F /dev/video0

Signed-off-by: Hariram Purushothaman <quic_hariramp@quicinc.com>
Signed-off-by: Trishansh Bhardwaj <quic_tbhardwa@quicinc.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250208225143.2868279-3-quic_vikramsa@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc7280: Add support for camss

Add changes to support the camera subsystem on the SC7280.

Signed-off-by: Suresh Vankadara <quic_svankada@quicinc.com>
Signed-off-by: Trishansh Bhardwaj <quic_tbhardwa@quicinc.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250208225143.2868279-2-quic_vikramsa@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Fix USB vdd info

USB phys in ipq9574 use the 'L5' regulator. The commit ec4f047679d5
("arm64: dts: qcom: ipq9574: Enable USB") incorrectly specified it as
'L2'. Because of this when the phy module turns off/on its regulators,
the wrong regulator is turned off/on resulting in 2 issues, namely the
correct regulator related to the USB phy is not turned off/on and the
module powered by the incorrect regulator is affected.

Fixes: ec4f047679d5 ("arm64: dts: qcom: ipq9574: Enable USB")
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250207073545.1768990-2-quic_varada@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcm6490-idp: Update protected clocks list

Certain clocks are not accessible on QCM6490-IDP board,
thus mark them as protected.

Signed-off-by: Taniya Das <quic_tdas@quicinc.com>
Link: https://lore.kernel.org/r/20250206-protected_clock_qcm6490-v1-1-5923e8c47ab5@quicinc.com
[bjorn: Fix node sort order]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e78100-t14s: fix missing HID supplies

Add the missing HID supplies to avoid relying on other consumers to keep
them on.

This also avoids the following warnings on boot:

i2c_hid_of 0-0010: supply vdd not found, using dummy regulator
i2c_hid_of 0-0010: supply vddl not found, using dummy regulator
i2c_hid_of 1-0015: supply vdd not found, using dummy regulator
i2c_hid_of 1-002c: supply vdd not found, using dummy regulator
i2c_hid_of 1-0015: supply vddl not found, using dummy regulator
i2c_hid_of 1-002c: supply vddl not found, using dummy regulator
i2c_hid_of 1-003a: supply vdd not found, using dummy regulator
i2c_hid_of 1-003a: supply vddl not found, using dummy regulator

Note that VCC3B is also used for things like the modem which are not yet
described so mark the regulator as always-on for now.

Fixes: 7d1cbe2f4985 ("arm64: dts: qcom: Add X1E78100 ThinkPad T14s Gen 6")
Cc: stable@vger.kernel.org # 6.12
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-9-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-qcp: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: af16b00578a7 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts")
Cc: stable@vger.kernel.org # 6.8
Cc: Rajendra Nayak <quic_rjendra@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-8-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-yoga-slim7x: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: 45247fe17db2 ("arm64: dts: qcom: x1e80100: add Lenovo Thinkpad Yoga slim 7x devicetree")
Cc: stable@vger.kernel.org # 6.11
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-7-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-hp-x14: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: 6f18b8d4142c ("arm64: dts: qcom: x1e80100-hp-x14: dt for HP Omnibook X Laptop 14")
Cc: stable@vger.kernel.org # 6.14
Cc: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-6-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-dell-xps13-9345: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Note that these supplies currently have no consumers described in
mainline.

Fixes: f5b788d0e8cd ("arm64: dts: qcom: Add support for X1-based Dell XPS 13 9345")
Cc: stable@vger.kernel.org # 6.13
Reviewed-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Tested-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-5-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e001de-devkit: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: 7b8a31e82b87 ("arm64: dts: qcom: Add X1E001DE Snapdragon Devkit for Windows")
Cc: stable@vger.kernel.org # 6.14
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-4-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e78100-t14s: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: 7d1cbe2f4985 ("arm64: dts: qcom: Add X1E78100 ThinkPad T14s Gen 6")
Cc: stable@vger.kernel.org # 6.12
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: mark l12b and l15b always-on

The l12b and l15b supplies are used by components that are not (fully)
described (and some never will be) and must never be disabled.

Mark the regulators as always-on to prevent them from being disabled,
for example, when consumers probe defer or suspend.

Fixes: bd50b1f5b6f3 ("arm64: dts: qcom: x1e80100: Add Compute Reference Device")
Cc: stable@vger.kernel.org # 6.8
Cc: Abel Vesa <abel.vesa@linaro.org>
Cc: Rajendra Nayak <quic_rjendra@quicinc.com>
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250314145440.11371-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc8280xp-crd: add support for volume-up key

Add support for the keypad volume-up key on the debug extension board.

This is useful to have when testing PMIC interrupt handling, and the key
can also be used to wake up from deep suspend states (CX shutdown).

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250307171036.7276-1-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: Drop duplicate DMIC supplies

The WCD938x codec provides two controls for each of the MIC_BIASn outputs:

 - "MIC BIASn" enables an internal regulator to generate the output
   with a configurable voltage (qcom,micbiasN-microvolt).

 - "VA MIC BIASn" enables "pull-up mode" that bypasses the internal
   regulator and directly outputs fixed 1.8V from the VDD_PX pin.
   This is intended for low-power VA (voice activation) use cases.

The audio-routing setup for the X1E80100 CRD currently specifies both
as power supplies for the DMICs, but only one of them can be active
at the same time. In practice, only the internal regulator is used
with the current setup because the driver prefers it over pull-up mode.

Make this more clear by dropping the redundant routes to the pull-up
"VA MIC BIASn" supply. There is no functional difference except that we
skip briefly switching to pull-up mode when shutting down the microphone.

Fixes: 4442a67eedc1 ("arm64: dts: qcom: x1e80100-crd: add sound card")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20241203-x1e80100-va-mic-bias-v1-2-0dfd4d9b492c@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc8280xp-x13s: Drop duplicate DMIC supplies

The WCD938x codec provides two controls for each of the MIC_BIASn outputs:

 - "MIC BIASn" enables an internal regulator to generate the output
   with a configurable voltage (qcom,micbiasN-microvolt).

 - "VA MIC BIASn" enables "pull-up mode" that bypasses the internal
   regulator and directly outputs fixed 1.8V from the VDD_PX pin.
   This is intended for low-power VA (voice activation) use cases.

The audio-routing setup for the ThinkPad X13s currently specifies both
as power supplies for the DMICs, but only one of them can be active
at the same time. In practice, only the internal regulator is used
with the current setup because the driver prefers it over pull-up mode.

Make this more clear by dropping the redundant routes to the pull-up
"VA MIC BIASn" supply. There is no functional difference except that we
skip briefly switching to pull-up mode when shutting down the microphone.

Fixes: 2e498f35c385 ("arm64: dts: qcom: sc8280xp-x13s: fix va dmic dai links and routing")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20241203-x1e80100-va-mic-bias-v1-1-0dfd4d9b492c@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e78100-t14s: Add OLED variant

Since the Lenovo Thinkpad T14s Gen6 is available with an OLED, add
dedicated a dedicated dts for it.

This is needed because the backlight is handled differently for OLED
panels when compared to LCD ones.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250314140325.4143779-4-abel.vesa@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e78100-t14s: Add LCD variant with backlight support

Due to the fact that Lenovo Thinkpad T14s Gen6 is available with both
OLED and LCD, the backlight control differs HW-wise. For the LCD variant,
the panel's backlight is controlled via one of the PWMs provided by the
PMK8550 PMIC. For the OLED variant, the backlight is internal to the
panel and therefore it is not described in devicetree.

For this reason, create a generic dtsi for the T14s by renaming the
existing dts. While at it, add a node name to panel and drop the enable
gpio and pinctrl properties from the panel node. Then add the LCD variant
dts file with the old name and describe all backlight related nodes.

So the existing dts will now be used for LCD variant while for OLED new
dts will be added.

Tested-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250314140325.4143779-3-abel.vesa@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

dt-bindings: arm: qcom: Document Lenovo ThinkPad T14s Gen 6 LCD and OLED

Due to the difference in how the panel backlight is being handled
between the OLED variant and LCD one, it is required to have two
separate DTBs.

So document the compatible string for both the OLED and LCD variants.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250314140325.4143779-2-abel.vesa@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcm6490-fairphone-fp5: Add touchscreen node

Add a node for the GT9897 touchscreen found on this smartphone connected
via SPI.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20250312-fp5-touchscreen-v2-1-4bed270e0065@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Correct clocks property for uart14 node

Correct the clocks property for the uart14 node to fix UART functionality
on QUP2_SE6. The current failure is due to an incorrect clocks assignment.

Change the clocks property to GCC_QUPV3_WRAP2_S6_CLK to resolve the issue.

Signed-off-by: Jyothi Kumar Seerapu <quic_jseerapu@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Fixes: 068c3d3c83be ("arm64: dts: qcom: Add base SM8750 dtsi")
Link: https://lore.kernel.org/r/20250312104358.2558-1-quic_jseerapu@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs6490-rb3gen2: Add orientation gpio

Specify orientation GPIO to the PMIC GLINK node.

Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250312100544.1510190-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq5424: add reserved memory region for bootloader

In IPQ5424, the bootloader collects the system RAM contents upon a crash
for post-morterm analysis. If we don't reserve the memory region used by
the bootloader, linux will consume it. Upon the next boot after a crash,
the bootloader will be loaded in the same region, which could lead to the
loss of some data. sometimes, we may miss out critical information.
Therefore, let's reserve the region used by the bootloader.

Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Reviewed-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250312094948.3376126-1-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs8300: Add device node for gfx_smmu

Add the device node for gfx smmu that is required for gpu
specific address translations.

Signed-off-by: Pratyush Brahma <quic_pbrahma@quicinc.com>
Link: https://lore.kernel.org/r/20250310-b4-branch-gfx-smmu-v6-2-15c60b8abd99@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs8300-ride: Enable second USB controller on QCS8300 Ride

Enable secondary USB controller on QCS8300 Ride platform. Since it is a
Type-A port, the dr_mode has been set to "host". The VBUS to connected
peripherals is provided by TPS2559QWDRCTQ1 regulator connected to the
port. The regulator has an enable pin controlled by PMM8650. Model it as
fixed regulator and keep it Always-On at boot, since the regulator is
GPIO controlled regulator.

Co-developed-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Signed-off-by: Manish Nagar <quic_mnagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250310104743.976265-1-quic_mnagar@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8250: Fix CPU7 opp table

There is a typo in cpu7_opp9. Fix it to get rid of the following
errors.

[    0.198043] cpu cpu7: Voltage update failed freq=1747200
[    0.198052] cpu cpu7: failed to update OPP for freq=1747200

Fixes: 8e0e8016cb79 ("arm64: dts: qcom: sm8250: Add CPU opp tables")
Signed-off-by: Xilin Wu <wuxilin123@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250308-fix-sm8250-cpufreq-v1-1-8a0226721399@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: add gpio-keys label for lid switch

Add a gpio-keys label for the lid-switch for consistency and to separate
it from the volume-up key (e.g. in /proc/interrupts).

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250307171222.7470-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: add support for volume-up key

Add support for the keypad volume-up key on the debug extension board.

This is useful to have when testing PMIC interrupt handling, and the key
can also be used to wake up from deep suspend states (CX shutdown).

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250307171222.7470-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e001de-devkit: Drop clock-names from PS8830

The preemptively-merged node contains a property absent from the final
bindings. Remove it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Fixes: 019e1ee32fec ("arm64: dts: qcom: x1e001de-devkit: Enable external DP support")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-11-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-romulus: Drop clock-names from PS8830

The preemptively-merged node contains a property absent from the final
bindings. Remove it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Fixes: b16ee3d0cda4 ("arm64: dts: qcom: x1e80100-romulus: Set up PS8830s")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-10-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-dell-xps13-9345: Drop clock-names from PS8830

The preemptively-merged node contains a property absent from the final
bindings. Remove it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Fixes: bd2dbbb1f35a ("arm64: dts: qcom: x1e80100-dell-xps13-9345: Introduce retimer support")
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-9-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc8180x: Rename AOSS_QMP to power-management

The node is currently named power-controller, which requires the device
underneath is a power domain provider. Rename it to align with other
SoCs and resolve this sort of warnings:

power-controller@c310000: '#power-domain-cells' is a required property

Fixes: 8575f197b077 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-8-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs615: Rename AOSS_QMP to power-management

The node is currently named power-controller, which requires the device
underneath is a power domain provider. Rename it to align with other
SoCs and resolve this sort of warnings:

power-controller@c300000: '#power-domain-cells' is a required property

Fixes: 0775021783b5 ("arm64: dts: qcom: qcs615: add AOSS_QMP node")
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-7-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdx75: Rename AOSS_QMP to power-management

The node is currently named power-controller, which requires the device
underneath is a power domain provider. Rename it to align with other
SoCs and resolve this sort of warnings:

power-controller@c310000: '#power-domain-cells' is a required property

Fixes: 91f767eb6938 ("arm64: dts: qcom: sdx75: Add AOSS node")
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-6-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdx75: Fix up the USB interrupt description

Commit 53c6d854be4e ("dt-bindings: usb: dwc3: Clean up hs_phy_irq in binding")
reworked the dt-bindings to accurately represent the hardware.

Execute the second half of the cleanup by wiring up the missing
pwr_event IRQ and adjusting the entry order.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250306-topic-dt_bindings_fixups-v1-5-0c84aceb0ef9@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Remove eMMC node

Remove eMMC node for rdp433, since rdp433
default boot mode is norplusnand

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
Link: https://lore.kernel.org/r/20250306113357.126602-4-quic_mdalam@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Enable SPI NAND for ipq9574

Enable SPI NAND support for ipq9574 SoC.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
Link: https://lore.kernel.org/r/20250306113357.126602-3-quic_mdalam@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Add SPI nand support

Add SPI NAND support for ipq9574 SoC.

Signed-off-by: Md Sadre Alam <quic_mdalam@quicinc.com>
Link: https://lore.kernel.org/r/20250306113357.126602-2-quic_mdalam@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm6125: Initial support for xiaomi-ginkgo

Add support for the Xiaomi Redmi Note 8 based on the SM6125 SoC.

Defined features:
- dmesg output to bootloader preconfigured display
- USB
- eMMC
- SD card
- SMD RPM regulators
- Volume Up, Down and Power buttons

Signed-off-by: Gabriel Gonzales <semfault@disroot.org>
Link: https://lore.kernel.org/r/20250311003353.8250-3-semfault@disroot.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

dt-bindings: arm: qcom: Add Xiaomi Redmi Note 8

Document the Xiaomi Redmi Note 8 (codenamed ginkgo),
which is based off the SM6125 SoC.

Signed-off-by: Gabriel Gonzales <semfault@disroot.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250311003353.8250-2-semfault@disroot.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sc7280: drop video decoder and encoder nodes

Decoder and encoder nodes are already deprecated from bindings. Update
the venus node to align with bindings. The nodes were deprecated with
commit 459997e8990d9 ("media: dt-bindings: qcom-venus: Deprecate
video-decoder and video-encoder where applicable") and is part of
v6.14-rc1 and onwards.

Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250303-b4-media-v2-1-893651a4b1c7@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sa8775p: Add CTCU and ETR nodes

Add CTCU and ETR nodes in DT to enable related functionalities.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <quic_jiegan@quicinc.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20250303032931.2500935-11-quic_jiegan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qrb5165-rb5: add compressed playback support

Audio DSP supports compressed playback on this SoC. It is required
to add compressed DAI and separate MultimeMedia DAI link to enable this.

Fcplay or cplay tools from tinycompress can playback, say, mp3 files:
fcplay -c 0 -d 3 test.mp3

Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
Link: https://lore.kernel.org/r/20250228162308.388818-1-alexey.klimov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8650: add PPI interrupt partitions for the ARM PMUs

The PMUs shares the same per-cpu (PPI) interrupt, so declare the proper
interrupt partition maps and use the 4th interrupt cell to pass the
partition phandle for each ARM PMU node.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250228-topic-sm8650-pmu-ppi-partition-v4-2-78cffd35c73d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8650: switch to interrupt-cells 4 to add PPI partitions

The ARM PMUs shares the same per-cpu (PPI) interrupt, so we need to switch
to interrupt-cells = <4> in the GIC node to allow adding an interrupt
partition map phandle as the 4th cell value for GIC_PPI interrupts.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250228-topic-sm8650-pmu-ppi-partition-v4-1-78cffd35c73d@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: qcs615: add TRNG node

The qcs615 SoC has a True Random Number Generator, add the node
with the correct compatible set.

Signed-off-by: Abhinaba Rakshit <quic_arakshit@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250228-enable-trng-for-qcs615-v2-2-017aa858576e@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Fix cluster hierarchy for idle states

SM8750 have two different clusters. cluster0 have CPU 0-5 as child and
cluster1 have CPU 6-7 as child. Each cluster requires its own idle state
and power domain in order to achieve complete domain sleep state.

However only single cluster idle state is added mapping CPU 0-7 to the
same power domain. Fix this by correctly mapping each CPU to respective
cluster power domain and make cluster1 power domain use same domain idle
state as cluster0 since both use same idle state parameters.

Fixes: 068c3d3c83be ("arm64: dts: qcom: Add base SM8750 dtsi")
Signed-off-by: Maulik Shah <maulik.shah@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250226-sm8750_cluster_idle-v2-1-ef0ac81e242f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8450: add PCIe EP device nodes

On the Qualcomm SM8450 platform the second PCIe host can be used
either as an RC or as an EP device. Add device node for the PCIe EP.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250221-sar2130p-pci-v3-8-61a0fdfb75b4@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sar2130p: add PCIe EP device nodes

On the Qualcomm AR2 Gen1 platform the second PCIe host can be used
either as an RC or as an EP device. Add device node for the PCIe EP.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20250221-sar2130p-pci-v3-7-61a0fdfb75b4@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: Drop `tx-sched-sp` property

The `tx-sched-sp` property was removed in commit aed6864035b1 ("net:
stmmac: platform: Delete a redundant condition branch").

Therefore, it can be safely removed from the device tree.

Signed-off-by: Lad Prabhakar <prabhakar.csengg@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250218125157.412701-1-prabhakar.csengg@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: msm8917-xiaomi-riva: Add display backlight

Redmi 5A display uses pwm backlight, add support for it.

Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250213-pm8937-pwm-v2-3-49ea59801a33@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: pm8937: Add LPG PWM driver

Add PWM/LPG node to the PM8937 dtsi so devices
which use this block can enable them.

Signed-off-by: Daniil Titov <daniilt971@gmail.com>
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250213-pm8937-pwm-v2-2-49ea59801a33@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: fix the msi interrupt numbers of pcie3

The MSI interrupt numbers of the PCIe3 controller are incorrect. Due
to this, the functional bring up of the QDSP6 processor on the PCIe
endpoint has failed. Correct the MSI interrupt numbers to properly
bring up the QDSP6 processor on the PCIe endpoint.

Fixes: d80c7fbfa908 ("arm64: dts: qcom: ipq9574: Add PCIe PHYs and controller nodes")
Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com>
Link: https://lore.kernel.org/r/20250313071422.510-1-quic_mmanikan@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq9574: Add missing properties for cryptobam

num-channels and qcom,num-ees are required for BAM nodes without clock,
because the driver cannot ensure the hardware is powered on when trying to
obtain the information from the hardware registers. Specifying the node
without these properties is unsafe and has caused early boot crashes for
other SoCs before [1, 2].

Add the missing information from the hardware registers to ensure the
driver can probe successfully without causing crashes.

[1]: https://lore.kernel.org/r/CY01EKQVWE36.B9X5TDXAREPF@fairphone.com/
[2]: https://lore.kernel.org/r/20230626145959.646747-1-krzysztof.kozlowski@linaro.org/

Cc: stable@vger.kernel.org
Tested-by: Md Sadre Alam <quic_mdalam@quicinc.com>
Fixes: ffadc79ed99f ("arm64: dts: qcom: ipq9574: Enable crypto nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-6-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sa8775p: Add missing properties for cryptobam

num-channels and qcom,num-ees are required for BAM nodes without clock,
because the driver cannot ensure the hardware is powered on when trying to
obtain the information from the hardware registers. Specifying the node
without these properties is unsafe and has caused early boot crashes for
other SoCs before [1, 2].

Add the missing information from the hardware registers to ensure the
driver can probe successfully without causing crashes.

[1]: https://lore.kernel.org/r/CY01EKQVWE36.B9X5TDXAREPF@fairphone.com/
[2]: https://lore.kernel.org/r/20230626145959.646747-1-krzysztof.kozlowski@linaro.org/

Cc: stable@vger.kernel.org
Fixes: 7ff3da43ef44 ("arm64: dts: qcom: sa8775p: add QCrypto nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-5-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8650: Add missing properties for cryptobam

num-channels and qcom,num-ees are required for BAM nodes without clock,
because the driver cannot ensure the hardware is powered on when trying to
obtain the information from the hardware registers. Specifying the node
without these properties is unsafe and has caused early boot crashes for
other SoCs before [1, 2].

Add the missing information from the hardware registers to ensure the
driver can probe successfully without causing crashes.

[1]: https://lore.kernel.org/r/CY01EKQVWE36.B9X5TDXAREPF@fairphone.com/
[2]: https://lore.kernel.org/r/20230626145959.646747-1-krzysztof.kozlowski@linaro.org/

Cc: stable@vger.kernel.org
Fixes: 10e024671295 ("arm64: dts: qcom: sm8650: add interconnect dependent device nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-4-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8550: Add missing properties for cryptobam

num-channels and qcom,num-ees are required for BAM nodes without clock,
because the driver cannot ensure the hardware is powered on when trying to
obtain the information from the hardware registers. Specifying the node
without these properties is unsafe and has caused early boot crashes for
other SoCs before [1, 2].

Add the missing information from the hardware registers to ensure the
driver can probe successfully without causing crashes.

[1]: https://lore.kernel.org/r/CY01EKQVWE36.B9X5TDXAREPF@fairphone.com/
[2]: https://lore.kernel.org/r/20230626145959.646747-1-krzysztof.kozlowski@linaro.org/

Cc: stable@vger.kernel.org
Fixes: 433477c3bf0b ("arm64: dts: qcom: sm8550: add QCrypto nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-3-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8450: Add missing properties for cryptobam

num-channels and qcom,num-ees are required for BAM nodes without clock,
because the driver cannot ensure the hardware is powered on when trying to
obtain the information from the hardware registers. Specifying the node
without these properties is unsafe and has caused early boot crashes for
other SoCs before [1, 2].

Add the missing information from the hardware registers to ensure the
driver can probe successfully without causing crashes.

[1]: https://lore.kernel.org/r/CY01EKQVWE36.B9X5TDXAREPF@fairphone.com/
[2]: https://lore.kernel.org/r/20230626145959.646747-1-krzysztof.kozlowski@linaro.org/

Cc: stable@vger.kernel.org
Fixes: b92b0d2f7582 ("arm64: dts: qcom: sm8450: add crypto nodes")
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-2-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8350: Reenable crypto & cryptobam

When num-channels and qcom,num-ees is not provided in devicetree, the
driver will try to read these values from the registers during probe but
this fails if the interconnect is not on and then crashes the system.

So we can provide these properties in devicetree (queried after patching
BAM driver to enable the necessary interconnect) so we can probe
cryptobam without reading registers and then also use the QCE as
expected.

Fixes: 4d29db204361 ("arm64: dts: qcom: sm8350: fix BAM DMA crash and reboot")
Fixes: f1040a7fe8f0 ("arm64: dts: qcom: sm8350: Add Crypto Engine support")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Link: https://lore.kernel.org/r/20250212-bam-dma-fixes-v1-1-f560889e65d8@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750-qrd: Enable CDSP

Enable the CDSP on QRD8750 board.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-b4-sm8750-cdsp-v4-3-4925d607cea6@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750-mtp: Enable CDSP

Enable the CDSP on MPT8750 board.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-b4-sm8750-cdsp-v4-2-4925d607cea6@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add CDSP

Add nodes for the CDSP and its SMP2P.  These are compatible with earlier
SM8650 with difference in one more interrupt.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-b4-sm8750-cdsp-v4-1-4925d607cea6@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750-qrd: Enable ADSP

Enable ADSP on QRD8750 board.

Reviewed-by: Melody Olvera <quic_molvera@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-sm8750-audio-v3-4-40fbb3e53f95@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750-mtp: Enable ADSP

Enable ADSP on MTP8750 board.

Reviewed-by: Melody Olvera <quic_molvera@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-sm8750-audio-v3-3-40fbb3e53f95@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add LPASS macro codecs and pinctrl

Add LPASS macro codecs and LPASS TLMM pin controller on Qualcomm SM8750
for proper sound support.  These are fully compatible with earlier SM8550.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-sm8750-audio-v3-2-40fbb3e53f95@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add IPCC, SMP2P, AOSS and ADSP

Add nodes for IPCC mailbox, SMP2P for ADSP, AOSS and the ADSP remoteproc
PAS loader (compatible with SM8550).

Reviewed-by: Melody Olvera <quic_molvera@quicinc.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250312-sm8750-audio-v3-1-40fbb3e53f95@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: ipq5424: Enable MMC

Enable MMC and relevant pinctrl entries.

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Link: https://lore.kernel.org/r/20250304113400.2806670-1-quic_varada@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add ICE nodes

Add the SM8750 nodes for the UFS Inline Crypto Engine (ICE).

Signed-off-by: Gaurav Kashyap <quic_gaurkash@quicinc.com>
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250113-sm8750_crypto_master-v1-6-d8e265729848@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add TRNG nodes

Add the SM8750 nodes for the True Random Number Generator (TRNG).

Signed-off-by: Gaurav Kashyap <quic_gaurkash@quicinc.com>
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Link: https://lore.kernel.org/r/20250113-sm8750_crypto_master-v1-4-d8e265729848@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8750: Add QCrypto nodes

Add the QCE and Crypto BAM DMA nodes.

Signed-off-by: Gaurav Kashyap <quic_gaurkash@quicinc.com>
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
Link: https://lore.kernel.org/r/20250113-sm8750_crypto_master-v1-2-d8e265729848@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: Use recommended MBN firmware path

All Qualcomm firmwares uploaded to linux-firmware are in MBN format,
instead of split MDT.  Firmware for boards here is not yet in
linux-firmware, but if it gets accepted it will be MBN, not MDT.

Change might affect users of DTS which rely on manually placed firmware
files, not coming from linux-firmware package.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250108120530.156928-1-krzysztof.kozlowski@linaro.org
[bjorn: Updated subject]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: add touchscreen support

Add support for samsung,s6sy761 touchscreen.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-9-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: add display PMIC

Add support for s2dos05 display / touchscreen PMIC

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-8-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: add max77705 PMIC

Add support for max77705 MFD device. Supported sub-devices:
 charger, fuelgauge, haptic, led

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-7-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: add gpio keys

Add support for phone buttons.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-6-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: remove excess reserved gpios

Starqltechn has 2 reserved gpio ranges <27 4>, <85 4>.
<27 4> is spi for eSE(embedded Secure Element).
<85 4> is spi for fingerprint.

Remove excess reserved gpio regions.

Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree for starqltechn")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-5-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: refactor node order

Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree for starqltechn")
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-4-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: fix usb regulator mistake

Usb regulator was wrongly pointed to vreg_l1a_0p875.
However, on starqltechn it's powered from vreg_l5a_0p8.

Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree for starqltechn")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-3-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845-starqltechn: remove wifi

Starqltechn has broadcom chip for wifi, so sdm845 wifi part
can be disabled.

Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree for starqltechn")
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Fixes: d711b22eee55 ("arm64: dts: qcom: starqltechn: add initial device tree for starqltechn")
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-2-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sdm845: enable gmu

Leave gmu enabled, because it's only probed when
GPU is.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-1-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-t14s: Enable external DisplayPort support

The Lenovo ThinkPad T14s Gen6 provides external DisplayPort on all
2 USB Type-C ports. Each one of this ports is connected to a dedicated
DisplayPort controller.

Due to support missing in the USB/DisplayPort combo PHY driver,
the external DisplayPort is limited to 2 lanes.

So enable the first and second DisplayPort controllers and limit their
data lanes number to 2.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250304-x1e80100-dts-crd-t14s-enable-typec-retimers-v6-4-e5a49fae4e94@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-t14s: Describe the Parade PS8830 retimers

The Lenovo ThinkPad T14s Gen6 laptop comes with 3 Parade PS8830 retimers,
one for each Type-C port. These handle the orientation and altmode
switching and are controlled over I2C. In the connection chain, they sit
between the USB/DisplayPort combo PHY and the Type-C connector.

Describe the retimers and all gpio controlled voltage regulators used by
each retimer. Also, modify the pmic glink graph to include the retimers in
between the SuperSpeed/Sideband in endpoints and the QMP PHY out
endpoints.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250304-x1e80100-dts-crd-t14s-enable-typec-retimers-v6-3-e5a49fae4e94@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: Enable external DisplayPort support

The X Elite CRD provides external DisplayPort on all 3 USB Type-C ports.
Each one of this ports is connected to a dedicated DisplayPort
controller.

Due to support missing in the USB/DisplayPort combo PHY driver,
the external DisplayPort is limited to 2 lanes.

So enable all 3 remaining DisplayPort controllers and limit their data
lanes number to 2.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250304-x1e80100-dts-crd-t14s-enable-typec-retimers-v6-2-e5a49fae4e94@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-crd: Describe the Parade PS8830 retimers

The X Elite CRD board comes with 3 Parade PS8830 retimers, one for each
Type-C port. These handle the orientation and altmode switching and are
controlled over I2C. In the connection chain, they sit between the
USB/DisplayPort combo PHY and the Type-C connector.

Describe the retimers and all gpio controlled voltage regulators used by
each retimer. Also, modify the pmic glink graph to include the retimers in
between the SuperSpeed/Sideband in endpoints and the QMP PHY out endpoints.

Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20250304-x1e80100-dts-crd-t14s-enable-typec-retimers-v6-1-e5a49fae4e94@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: x1e80100-romulus: Keep L12B and L15B always on

These regulators power some electronic components onboard. They're
most likely kept online by other pieces of firmware, but you can never
be sure enough.

Fixes: 09d77be56093 ("arm64: dts: qcom: Add support for X1-based Surface Laptop 7 devices")
Reported-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20250304-topic-sl7_vregs_aon-v1-1-b2dc706e4157@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

arm64: dts: qcom: sm8650: add all 8 coresight ETE nodes

Only CPU0 Embedded Trace Extension (ETE) was added, but there's one
for all 8 CPUs, so add the missing ones.

Fixes: 256e6937e48a ("arm64: dts: qcom: sm8650: Add coresight nodes")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250227-topic-sm8650-upstream-add-all-coresight-cpus-v3-1-48ae516be0d5@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>