arm64: dts: qcom: ipq9574: Fix hwlock index for SMEM

commit 5fe8508e2bc8eb4208b0434b6c1ca306c1519ade upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared

arm64: dts: qcom: ipq9574: Fix hwlock index for SMEM

commit 5fe8508e2bc8eb4208b0434b6c1ca306c1519ade upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared by the Host and FW.

Fix the SMEM hwlock index to 3 for IPQ9574.

Cc: stable@vger.kernel.org
Fixes: 46384ac7a618 ("arm64: dts: qcom: ipq9574: Add SMEM support")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230904172516.479866-5-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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arm64: dts: qcom: ipq9574: Use assigned-clock-rates for QUP I2C core clks

Use assigned-clock-rates property for configuring the QUP I2C core clocks
to operate at nominal frequency.

Signed-off-by: D

arm64: dts: qcom: ipq9574: Use assigned-clock-rates for QUP I2C core clks

Use assigned-clock-rates property for configuring the QUP I2C core clocks
to operate at nominal frequency.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Link: https://lore.kernel.org/r/20230615084841.12375-1-quic_devipriy@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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arm64: dts: qcom: Add rpm-proc node for GLINK gplatforms

Rather than having the RPM GLINK channels as the only child of a dummy
top-level rpm-glink node, switch to representing the RPM as remoteproc

arm64: dts: qcom: Add rpm-proc node for GLINK gplatforms

Rather than having the RPM GLINK channels as the only child of a dummy
top-level rpm-glink node, switch to representing the RPM as remoteproc
like all the other remoteprocs (modem DSP, ...).

This allows assigning additional subdevices to it like the MPM
interrupt-controller or rpm-master-stats.

Tested-by: Konrad Dybcio <konrad.dybcio@linaro.org> # SM6375
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20230531-rpm-rproc-v3-11-a07dcdefd918@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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arm64: dts: qcom: ipq9574: Add cpu cooling maps

Add cpu cooling maps for passive trip points. The cpu cooling
device states are mapped to cpufreq based scaling frequencies.

Signed-off-by: Praveenku

arm64: dts: qcom: ipq9574: Add cpu cooling maps

Add cpu cooling maps for passive trip points. The cpu cooling
device states are mapped to cpufreq based scaling frequencies.

Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Link: https://lore.kernel.org/r/20230713083101.971525-2-quic_ipkumar@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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arm64: dts: qcom: ipq9574: Add USB related nodes

Add USB phy and controller related nodes

SS PHY need two supplies and HS PHY needs three supplies. 0.925V
and 3.3V are from fixed regulators and 1.8

arm64: dts: qcom: ipq9574: Add USB related nodes

Add USB phy and controller related nodes

SS PHY need two supplies and HS PHY needs three supplies. 0.925V
and 3.3V are from fixed regulators and 1.8V is generated from
PMIC's LDO

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Link: https://lore.kernel.org/r/37bd667c065b6c254c7e60ab4ad3a3afbe3b0fac.1686289721.git.quic_varada@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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arm64: dts: qcom: ipq9574: add thermal zone nodes

This patch adds thermal zone nodes for the various
sensors present in IPQ9574

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Co-develo

arm64: dts: qcom: ipq9574: add thermal zone nodes

This patch adds thermal zone nodes for the various
sensors present in IPQ9574

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/404c88e9746b3f25585aef078861ec2c273232d5.1686125196.git.quic_varada@quicinc.com

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arm64: dts: qcom: ipq9574: add tsens node

IPQ9574 has a tsens v2.3.1 peripheral which monitors temperatures
around the various subsystems on the die.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linar

arm64: dts: qcom: ipq9574: add tsens node

IPQ9574 has a tsens v2.3.1 peripheral which monitors temperatures
around the various subsystems on the die.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/00fa16039db78dcb919bd15444bbf86ff3a340d6.1686125196.git.quic_varada@quicinc.com

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arm64: dts: qcom: ipq9574: Enable crypto nodes

Enable crypto support for ipq9574.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.co

arm64: dts: qcom: ipq9574: Enable crypto nodes

Enable crypto support for ipq9574.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230526161129.1454-5-quic_anusha@quicinc.com

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arm64: dts: qcom: ipq9574: add few more reserved memory region

In IPQ SoCs, bootloader will collect the system RAM contents upon crash
for post-morterm analysis. If we don't reserve the memory regio

arm64: dts: qcom: ipq9574: add few more reserved memory region

In IPQ SoCs, bootloader will collect the system RAM contents upon crash
for post-morterm analysis. If we don't reserve the memory region used
by bootloader, obviously linux will consume it and upon next boot on
crash, bootloader will be loaded in the same region, which will lead to
loss of some data, sometimes we may miss out critical information.
So lets reserve the region used by the bootloader.

Similarly SBL copies some data into the reserved region and it will be
used in the crash scenario. So reserve 1MB for SBL as well.

While at it, drop the size padding in the reserved memory region,
wherever applicable

Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Reviewed-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230602084431.19134-1-quic_anusha@quicinc.com

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arm64: dts: qcom: ipq9574: add QFPROM node

IPQ9574 has efuse region to determine the various HW quirks. Lets
add the initial support and the individual fuses will be added as they
are required.

Rev

arm64: dts: qcom: ipq9574: add QFPROM node

IPQ9574 has efuse region to determine the various HW quirks. Lets
add the initial support and the individual fuses will be added as they
are required.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230526125305.19626-5-quic_kathirav@quicinc.com

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arm64: dts: qcom: ipq9574: Add cpufreq support

Add cpu freq nodes in the device tree to bump cpu frequency above 800MHz.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Co-developed-by: Prave

arm64: dts: qcom: ipq9574: Add cpufreq support

Add cpu freq nodes in the device tree to bump cpu frequency above 800MHz.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517172527.1968-4-quic_devipriy@quicinc.com

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arm64: dts: qcom: ipq9574: Add RPM related nodes

Add RPM Glink & RPM message RAM nodes to support frequency scaling
on IPQ9574.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Co-developed-by

arm64: dts: qcom: ipq9574: Add RPM related nodes

Add RPM Glink & RPM message RAM nodes to support frequency scaling
on IPQ9574.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517172527.1968-2-quic_devipriy@quicinc.com

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arm64: dts: qcom: ipq9574: Add support for APSS clock controller

Add the APCS & A73 PLL nodes to support CPU frequency scaling.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Reviewed-by: Ko

arm64: dts: qcom: ipq9574: Add support for APSS clock controller

Add the APCS & A73 PLL nodes to support CPU frequency scaling.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230406061314.10916-5-quic_devipriy@quicinc.com

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arm64: dts: qcom: ipq9574: add few device nodes

Add QUP(SPI / I2C) peripheral, PRNG, WDOG and the remaining UART nodes.
While at it, enable the SPI NOR in RDP433 board.

Signed-off-by: Kathiravan T

arm64: dts: qcom: ipq9574: add few device nodes

Add QUP(SPI / I2C) peripheral, PRNG, WDOG and the remaining UART nodes.
While at it, enable the SPI NOR in RDP433 board.

Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230517072806.13170-1-quic_kathirav@quicinc.com

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arm64: dts: qcom: ipq9574: Drop bias_pll_ubi_nc_clk input

Drop unused bias_pll_ubi_nc_clk input to the clock controller.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn A

arm64: dts: qcom: ipq9574: Drop bias_pll_ubi_nc_clk input

Drop unused bias_pll_ubi_nc_clk input to the clock controller.

Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230425084010.15581-6-quic_devipriy@quicinc.com

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arm64: dts: qcom: ipq9574: Update the size of GICC & GICV regions

Update the size of GICC and GICV regions to 8kB as the GICC_DIR & GICV_DIR
registers lie in the second 4kB region. Also, add target

arm64: dts: qcom: ipq9574: Update the size of GICC & GICV regions

Update the size of GICC and GICV regions to 8kB as the GICC_DIR & GICV_DIR
registers lie in the second 4kB region. Also, add target CPU encoding.

Fixes: 97cb36ff52a1 ("arm64: dts: qcom: Add ipq9574 SoC and AL02 board support")
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230425084010.15581-2-quic_devipriy@quicinc.com

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arm64: dts: qcom: add missing cache properties

Add required cache-level and cache-unified properties to fix warnings
like:

qdu1000-idp.dtb: l3-cache: 'cache-unified' is a required property
qdu1

arm64: dts: qcom: add missing cache properties

Add required cache-level and cache-unified properties to fix warnings
like:

qdu1000-idp.dtb: l3-cache: 'cache-unified' is a required property
qdu1000-idp.dtb: l2-cache: 'cache-level' is a required property

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230416101134.95686-3-krzysztof.kozlowski@linaro.org

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arm64: dts: qcom: ipq9574: Add SMEM support

Add the required nodes to support SMEM

Signed-off-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.or

arm64: dts: qcom: ipq9574: Add SMEM support

Add the required nodes to support SMEM

Signed-off-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230511075814.2370-3-quic_poovendh@quicinc.com

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arm64: dts: qcom: ipq9574: Enable the download mode support

Enable the support for download mode to collect the crashdumps if
system crashes, to debug crashes extensively.

Signed-off-by: Poovendhan

arm64: dts: qcom: ipq9574: Enable the download mode support

Enable the support for download mode to collect the crashdumps if
system crashes, to debug crashes extensively.

Signed-off-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230511075814.2370-2-quic_poovendh@quicinc.com

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arm64: dts: qcom: Add ipq9574 SoC and AL02 board support

Add initial device tree support for Qualcomm IPQ9574 SoC and AL02 board

Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by:

arm64: dts: qcom: Add ipq9574 SoC and AL02 board support

Add initial device tree support for Qualcomm IPQ9574 SoC and AL02 board

Co-developed-by: Anusha Rao <quic_anusha@quicinc.com>
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
Co-developed-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
Signed-off-by: Poovendhan Selvaraj <quic_poovendh@quicinc.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230316072940.29137-6-quic_devipriy@quicinc.com

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