Adding a reserved memory region for the framebuffer memory
(the splash memory region set up by the bootloader).

It fixes a kernel panic (arm-smmu: Unhandled context fault
at this particular memory region) reported on DB845c running
v5.10.y.

Cc: stable@vger.kernel.org # v5.10+
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230726132719.2117369-2-amit.pundir@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Some TLMM pins are wakeup-capable. Describe the relationship between
these two peripherals to enable this functionality.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-6-5616a7da1fff@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Some TLMM pins are wakeup-capable. Describe the relationship between
these two peripherals to enable this functionality.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-5-5616a7da1fff@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Some TLMM pins are wakeup-capable. Describe the relationship between
these two peripherals to enable this functionality.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-4-5616a7da1fff@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Some TLMM pins are wakeup-capable. Describe the relationship between
these two peripherals to enable this functionality.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-3-5616a7da1fff@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add support for the PDC to enable deep sleep wakeup from external sources.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-tlmm_wakeup-v1-2-5616a7da1fff@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Similar to A5, E5 uses a Melfas MMS345L touchscreen that is connected to
blsp_i2c5. Add it to the device tree.
Signed-off-by: Lin, Meng-Bo <linmengbo0689@protonmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230812071448.4710-1-linmengbo0689@protonmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

When initially submitted, the sc7180 support only targeted CROS devices
that make use of alternative TF-A firmware and not the official Qualcomm
firmware. The PSCI implementations in those firmwares differ however so
devices that use qcom firmware, like WoA laptops such as aspire1 need
different setup.

This commit adjusts the SoC dtsi to the OSI mode PSCI setup, common to
the Qualcomm firmware and introduces new sc7180-firmware-tfa.dtsi that
overrides the PSCI setup for the PC mode and uses TF-A specific
psci-suspend-param. This dtsi is added to all boards that appear to use
TF-A.
Signed-off-by: Nikita Travkin <nikita@trvn.ru>
Link: https://lore.kernel.org/r/20230808-sc7180-tfa-fw-v1-1-666d5d8467e5@trvn.ruSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Disappointigly, the camera activity LED is implemented in software.
Hook it up as a gpio-led and (until we have camera *and* a "camera on"
LED trigger) configure it as a panic indicator.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230805-topic-x13s_cam_led-v1-1-443d752158c4@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Pins 83-86 and 158-160 are NC, so there's no point in keeping them
reserved. Take care of that.

Fixes: 32c23138 ("arm64: dts: qcom: sc8280xp: add Lenovo Thinkpad X13s devicetree")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230803-topic-x13s_pin-v1-1-fae792274e89@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add the required nodes to support the display hardware on msm8998.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
[konrad: update the commit msg and AGdR's email, rebase]
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230805-topic-8998_dpu-v1-1-9d402dc1ecc0@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Fix IRQ flags mismatch which was keeping dsi1 from probing by changing
interrupts = <4> to interrupts = <5>.

Fixes: 2752bb7d ("arm64: dts: qcom: msm8996: add second DSI interface")
Signed-off-by: David Wronek <davidwronek@gmail.com>
Acked-by: Yassine Oudjana <y.oudjana@protonmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230805130936.359860-2-davidwronek@gmail.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add all the regulators along with labels found on SDX75 IDP.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-10-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add rpmhpd node and opps for this node to the SDX75 dts.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-9-git-send-email-quic_rohiagar@quicinc.com
[bjorn: include qcom-rpmpd.h as well]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

SDX75-idp features pmk8550, pmx75 and pm7550ba pmic, so include them.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-8-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add dtsi for pmx75 PMIC found in Qualcomm platforms.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-6-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add dtsi for pm7550ba PMIC found in Qualcomm platforms.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Link: https://lore.kernel.org/r/1691415534-31820-5-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add pinctrl gpio dts node for pm7250b.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-4-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add SPMI node to SDX75 dtsi.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/1691415534-31820-3-git-send-email-quic_rohiagar@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The MMSS SMMU has its own power domain. Attach it so that we can drop
the "keep it always-on" hack.

Fixes: 05ce21b5 ("arm64: dts: qcom: msm8998: Configure the multimedia subsystem iommu")
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230531-topic-8998_mmssclk-v3-2-ba1b1fd9ee75@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The MMSS SMMU has been abusingly consuming the exposed RPM interconnect
clock. Drop it.

Fixes: 05ce21b5 ("arm64: dts: qcom: msm8998: Configure the multimedia subsystem iommu")
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230531-topic-8998_mmssclk-v3-1-ba1b1fd9ee75@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

SM8450 also exposes RPMh stats, hook them up for low power state
monitoring.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-8450_stats-v1-1-f26ae3fdf2cf@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

MMCC has its own GPLL0 legs - one for 1-1 and one for div-2 output.
We've already been using the correct one in the non-div case, start
doing so for the other one as well.
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230622-topic-8998clk-v2-8-6222fbc2916b@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

GPUCC has its own GPLL0 leg, switch to it to allow shutting it down
when it's unused.
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230622-topic-8998clk-v2-7-6222fbc2916b@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Merge additional MSM8998 GCC DeviceTree binding constants for use in the
MSM8998 DeviceTree source.

GPLL0 has two separate outputs to both GPUSS and MMSS: one that's
2-divided and one that runs at the same rate as the GPLL0 itself.

Add the missing ones to the binding.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230622-topic-8998clk-v2-1-6222fbc2916b@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add support for wlan-2g LED on GPIO 36 and wps buttons on GPIO 35.
Signed-off-by: Sridharan S N <quic_sridsn@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230616083238.20690-2-quic_sridsn@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add the Qualcomm Pseudo-Random Number Generator.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-8450_prng-v1-3-01becceeb1ee@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

When we have no camera mezzanine attached it is still possible to run the
test-pattern generator of the CSID block.

As an example:

media-ctl --reset

yavta --no-query -w '0x009f0903 1' /dev/v4l-subdev2
yavta --list /dev/v4l-subdev2

media-ctl -d /dev/media0 -V '"msm_csid0":0[fmt:UYVY8_1X16/1920x1080 field:none]'
media-ctl -l '"msm_csid0":1->"msm_ispif0":0[1]'
media-ctl -d /dev/media0 -V '"msm_ispif0":0[fmt:UYVY8_1X16/1920x1080 field:none]'
media-ctl -l '"msm_ispif0":1->"msm_vfe0_rdi0":0[1]'
media-ctl -d /dev/media0 -V '"msm_vfe0_rdi0":0[fmt:UYVY8_1X16/1920x1080]'
media-ctl -d /dev/media0 -p

yavta -B capture-mplane --capture=5 -n 5 -I -f UYVY -s 1920x1080 --file=TPG-UYVU-1920x1080-000-#.bin /dev/video0
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-8-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

At the moment we define a single ov5640 sensor in the apq8016-sbc and
disable that sensor.

The sensor mezzanine for this is a D3 Engineering Dual ov5640 mezzanine
card. Move the definition from the apq8016-sbc where it shouldn't be to a
standalone dts.

Enables the sensor by default, as we are adding a standalone mezzanine
structure.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-7-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

There are two control lines controlled by GPIO going into ov5640

- Reset
- Powerdown

The driver and yaml expect "reset-gpios" and "powerdown-gpios" there has
never been an "enable-gpios".

Fixes: 39e0ce6c ("arm64: dts: qcom: apq8016-sbc: Add CCI/Sensor nodes")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-6-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The driver for the ov5640 doesn't do a set-rate, instead it expects the
clock to already be set at an appropriate rate.

Similarly the yaml for ov5640 doesn't understand clock-frequency. Convert
from clock-rate to assigned-clock and assigned-clock-rate to remediate.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-5-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The yaml constraint for data-lanes is [1, 2] not [0, 2]. The driver itself
doesn't do anything with the data-lanes declaration save count the number
of specified data-lanes and calculate the link rate so, this change doesn't
have any functional side-effects.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-4-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

The ov5640 driver expects DOVDD, AVDD and DVDD as regulator supply names.

The ov5640 has depended on these names since the driver was committed
upstream in 2017. Similarly apq8016-sbc.dtsi has had completely different
regulator names since its own initial commit in 2020.

Perhaps the regulators were left on in previous 410c bootloaders. In any
case today on 6.5 we won't switch on the ov5640 without correctly naming
the regulators.

Fixes: 39e0ce6c ("arm64: dts: qcom: apq8016-sbc: Add CCI/Sensor nodes")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-3-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Each CSIPHY in CAMMS maps to a port here in the dtsi, since the number of
CSIPHYs is fixed per SoC define the 8916 ports for both available PHYs.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811234738.2859417-2-bryan.odonoghue@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Add initial device tree support for the Qualcomm IPQ5018 SoC and
rdp432-c2 board.

Few things like 'reboot' does not work because, couple of more 'SCM'
APIS are needed to clear some TrustZone settings. Those will be
posted separately.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Co-developed-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Co-developed-by: Gokul Sriram Palanisamy <quic_gokulsri@quicinc.com>
Signed-off-by: Gokul Sriram Palanisamy <quic_gokulsri@quicinc.com>
Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
Link: https://lore.kernel.org/r/1690533192-22220-6-git-send-email-quic_srichara@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Document the new ipq5018 SOC/board device tree bindings.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
Link: https://lore.kernel.org/r/1690533192-22220-4-git-send-email-quic_srichara@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Merge the IPQ5018 GCC Devicetree binding through a topic branch, in
order to the the clock defines.

This patch adds support for the global clock controller found on
the IPQ5018 based devices.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Co-developed-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Signed-off-by: Sricharan Ramabadhran <quic_srichara@quicinc.com>
Link: https://lore.kernel.org/r/1690533192-22220-2-git-send-email-quic_srichara@quicinc.comSigned-off-by: Bjorn Andersson <andersson@kernel.org>

Enable the second MAC on sa8775p-ride.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Tested-by: Andrew Halaney <ahalaney@redhat.com>
Link: https://lore.kernel.org/r/20230810080909.6259-10-brgl@bgdev.plSigned-off-by: Bjorn Andersson <andersson@kernel.org>