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The only difference between Samsung Galaxy S5 China (kltechn) and klte
is the gpio pins of i2c_led_gpio. With pins corrected, the LEDs and WiFi
are able to work properly.
Signed-off-by: Rong Zhang <i@rong.moe>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Icenowy Zheng <uwu@icenowy.me>
Link: https://lore.kernel.org/r/20240213110137.122737-5-i@rong.moe
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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klte* variants have little difference in the WiFi part. Without
"brcm,board-type", variant-specific NVRAM file will be probed (e.g.,
klte probes samsung,klte). Pin it to "samsung,klte" to allow klte* to
load the same NVRAM file as klte.
Signed-off-by: Rong Zhang <i@rong.moe>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Tested-by: Icenowy Zheng <uwu@icenowy.me>
Link: https://lore.kernel.org/r/20240213110137.122737-3-i@rong.moe
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Samsung Galaxy S5 has many variants. Variants that support LTE use klte*
as their codename. Currently, the only supported one is the one without
any suffix, namely, klte. It is known that other klte* variants have
only minor differences compared to klte and can mostly work with the
klte DTB.
Split the common part into a common DTSI so that it can be imported in
the DTS of klte and other klte* variants.
Signed-off-by: Rong Zhang <i@rong.moe>
Tested-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Icenowy Zheng <uwu@icenowy.me>
Link: https://lore.kernel.org/r/20240213110137.122737-2-i@rong.moe
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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On Qcom SoCs, the PCIe host bridge is connected to a single PCIe bridge
for each controller instance. Hence, add a node to represent the bridge.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240321-pcie-qcom-bridge-dts-v2-20-1eb790c53e43@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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On Qcom SoCs, the PCIe host bridge is connected to a single PCIe bridge
for each controller instance. Hence, add a node to represent the bridge.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240321-pcie-qcom-bridge-dts-v2-19-1eb790c53e43@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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On Qcom SoCs, the PCIe host bridge is connected to a single PCIe bridge
for each controller instance. Hence, add a node to represent the bridge.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240321-pcie-qcom-bridge-dts-v2-18-1eb790c53e43@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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On Qcom SoCs, the PCIe host bridge is connected to a single PCIe bridge
for each controller instance. Hence, add a node to represent the bridge.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240321-pcie-qcom-bridge-dts-v2-17-1eb790c53e43@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the vibrator connected to PM8941 found on the Sony shinano
platform.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240406-shinano-vib-v1-1-fdd02af39d56@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add QCA8075 PHY Package nodes. The PHY nodes that were previously
defined never worked and actually never had a driver to correctly setup
these PHY. Now that we have a correct driver, correctly add the PHY
Package node and set the default value of 300mw for tx driver strength
following specification of ipq4019 SoC.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Link: https://lore.kernel.org/r/20240211202700.17810-1-ansuelsmth@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add a device tree for the Motorola Moto G (2013) smartphone based
on the Qualcomm MSM8226 SoC.
Initially supported features:
- Buttons (Volume Down/Up, Power)
- eMMC
- Hall Effect Sensor
- SimpleFB display
- TMP108 temperature sensor
- Vibrator
Note: the dhob and shob reserved-memory regions are seemingly a part of some
Motorola specific (firmware?) mechanism, see [1].
[1] https://github.com/LineageOS/android_kernel_motorola_msm8226/blob/cm-14.1/Documentation/devicetree/bindings/misc/hob_ram.txt
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Link: https://lore.kernel.org/r/ef86e9c84b082f7549f2ca825adfb5cbea640637.1712480582.git.stano.jakubek@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add an empty /chosen node to the dtsi like is common on most other
Qualcomm SoC files, so that various pieces of software expecting this
node to exist don't complain.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240318-msm8974-misc2-v1-2-f71668a2b8cd@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add the @0 from reg to the node name, so that both dtc warning and dt
validation failure get resolved.
arch/arm/boot/dts/qcom/qcom-msm8974.dtsi:106.9-109.4: Warning (unit_address_vs_reg): /memory: node has a reg or ranges property, but no unit name
[..]/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dtb: /: memory: False schema does not allow {'device_type': ['memory'], 'reg': [[0, 0]]}
from schema $id: http://devicetree.org/schemas/root-node.yaml#
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240318-msm8974-misc2-v1-1-f71668a2b8cd@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add the dts for the Xperia Z3 smartphone which is based on Sony's
shinano platform, so at the moment there's little device-specific dts to
add on top of the common parts.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240314-shinano-common-v2-3-a0fce1c72c74@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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In preparation for adding the Sony Xperia Z3 smartphone, split the
common parts into shinano-common.dtsi.
No functional change intended.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20240314-shinano-common-v2-1-a0fce1c72c74@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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compatible must be qcom,idle-state-spc AND arm,idle-state.
Fixes: d468f825b3fd ("ARM: dts: qcom: msm8916: Add include for SMP without PSCI on ARM32")
Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20231202234832.155306-3-david@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Required for dt-schema validation.
Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20231202234832.155306-2-david@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Merge the patches that was picked up for v6.10 before v6.9-rc1 became
available onto v6.9-rc1 to reduce the risk for conflicts etc.
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Give the wifi node a generic node name 'wifi'.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240306-castor-changes-v1-5-2286eaf85fff@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Set the debounce-interval for the GPIO keys.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240306-castor-changes-v1-4-2286eaf85fff@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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>From what I can tell, the camera buttons are not part of Z2 Tablet
hardware even though other devices based on 'shinano' do have them.
Fixes: ab80661883de ("ARM: dts: qcom: msm8974: Add Sony Xperia Z2 Tablet")
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240306-castor-changes-v1-3-2286eaf85fff@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add the mmc0 & mmc1 aliases to make sure internal storage always becomes
/dev/mmcblk0 and SD card becomes /dev/mmcblk1
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240306-castor-changes-v1-2-2286eaf85fff@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Clean up some easy things do prepare the dts for further changes.
* Move pinctrl-names below pinctrl-*
* Move status as last property
* Remove default linux,input-type value
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240306-castor-changes-v1-1-2286eaf85fff@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
Qualcomm ARM32 DeviceTree changes for v6.9
Support for the Samsung Galaxy Tab 4 10.1 LTE is added.
On MSM8226 CPU, SAW and ACC nodes are introduced to enable SMP support.
Watchdog definition is also added, and all nodes are sorted and cleaned
up.
rmtfs memory is defined on HTC One Mini 2, vibrator support is addedto
LG G Watch R, touch keycodes are defined for Samsung Galaxy Tab 4.
The Samsung Galaxy Tab 4 DeviceTree is refactored to allow more variants
to be introduced easily.
The SAW nodes across APQ8064, IPQ8064, MSM8960 and MSM8974 are updated
based on recent work on the binding and driver.
On IPQ8064 SAW nodes are cleaned up, and unused reset-names is dropped
from DWC3.
On MSM8960 GSBI3 and the I2C bus therein is introduced, in order to
introduce touchscreen support on the Samsung Galaxy Express SGH-I437.
gpio-keys are introduced on the same.
On MSM8974 the QFPROM register size is corrected. The order of the
clocks in the SDX65 DWC3 node is corrected to match the binding.
For a variety of platforms interrupt-related constants are replaced
with defined.
The mach-qcom Kconfig options are cleaned up, to avoid unnecessary
per-platform options.
* tag 'qcom-arm32-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (40 commits)
ARM: dts: qcom: samsung-matisse-common: Add UART
ARM: dts: qcom: Add support for Samsung Galaxy Tab 4 10.1 LTE (SM-T535)
ARM: dts: qcom: samsung-matisse-common: Add initial common device tree
ARM: dts: qcom: ipq8064: drop 'regulator' property from SAW2 devices
ARM: dts: qcom: ipq4019: drop 'regulator' property from SAW2 devices
ARM: dts: qcom: msm8974: drop 'regulator' property from SAW2 device
ARM: dts: qcom: apq8084: drop 'regulator' property from SAW2 device
ARM: dts: qcom: msm8960: declare SAW2 regulators
ARM: dts: qcom: apq8064: declare SAW2 regulators
ARM: dts: qcom: ipq8064: rename SAW nodes to power-manager
ARM: dts: qcom: ipq4019: rename SAW nodes to power-manager
ARM: dts: qcom: msm8974: rename SAW nodes to power-manager
ARM: dts: qcom: msm8960: rename SAW nodes to power-manager
ARM: dts: qcom: apq8084: rename SAW nodes to power-manager
ARM: dts: qcom: apq8064: rename SAW nodes to power-manager
ARM: dts: qcom: ipq8064: use SoC-specific compatibles for SAW2 devices
ARM: dts: qcom: ipq4019: use SoC-specific compatibles for SAW2 devices
ARM: dts: qcom: msm8960: use SoC-specific compatibles for SAW2 devices
ARM: dts: qcom: msm8974: use new compat string for L2 SAW2 unit
ARM: dts: qcom: apq8084: use new compat string for L2 SAW2 unit
...
Link: https://lore.kernel.org/r/20240304033507.89751-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt
Qualcomm ARM64 DeviceTree updates for v6.9
Four variants of Samsung Galaxy Core Prime and Grand Prime, built on
MSM8916, and the Hardware Development Kit (HDK) for SM8550, are
introduced.
On X Elite audio and compute remoteprocs, IPCC, PCIe, AOSS QMP, SMP2P,
TCSR, USB, display, audio, and soundwire support is introduced, and
enabled across the CRD and QCP devices.
For SM8650 PCIe controllers are moved to GIC-ITS and msi-map-mask is
defined. Missing qlink-logging reserved-memory region is added for the
modem remoteproc. FastRPC compute contexts are marked dma-coherent.
Audio, USB Type-C and PM8010 support is introduced across MTP and QRD
devices.
GPU cooling devices are hooked up across MSM8916, MSM8939, SC8180X,
SDM630, SDM845, SM6115, SM8150, SM8250, SM8350, and SM8550.
UFS PHY clocks are corrected across MSM8996, MSM8998, SC8180X, SC8280XP,
SDM845, SM6115, SM6125, SM8150, SM8250, SM8350, SM8550, and SM8650.
PCI MSI interrupts are wired up across SM8150, SM8250, SM8350, SM8450,
SM8550, SM8650, SC7280, and SC8180X
On IPQ6018 QUP5 I2C, tsens sand thermal zones are defined. The Inline
Crypto Engine (ICE) is enabled for IPQ9574.
On MSM8953 the GPU and its IOMMU is introduced, the reset for the
display subsystem is also wired up.
VLS CLAMP registers are specified for USB3 PHYs on MSM8998, QCM2290, and
SM6115.
USB Type-C port management is enabled on QRB4210 RB2.
On the SA8295P ADP the MAX20411 regulator powering the GPU rails is
introduced and the GPU is enabled. The first PCI instance on SA8540P
Ride is disabled for now, as a fix for the interrupt storm produced here
has not been presented.
On SA8775P the firmware memory map has changed and is updated. Safety
IRQ is added to the Ethernet controller.
On SC7180 UFS support is introduced and the cros-ec-spi is marked as
wakeup source.
For SC7280 capacity and DPC properties are added, cryptobam definition
is improved to work in more firmware environments, more Chrome-specific
properties are moved out from main dtsi, and cros-ec-spi is maked as a
wakeup source. Slimbus definition is added to the platform.
A missing reserved-memory range is added to Fairphone FP5, PMIC GLINK
and Venus are enabled. LEDs are introduced and voltage settings
corrected on the QCM6490 IDP, and RB3gen2 sees the same voltage changes
and GCC protected clocks are introduced to make the board boot properly.
RPMh sleep stats and a variety of cleanups and fixes are introduced for
SC8180X.
On SC8280XP the additional tsens instances are introduced. Camera
Subsystem and Camera Control Interface (CCI) are added. PMIC die-temp
vadc channels are introduced on the CRD, to allow ADC channels to be
tied to the shared PMIC temp-alarms, to actually report temperature.
On SDM630 USB QMP PHY support is introduced and enabled on the Inforce
IFC6560 board. On the various Sony Xperia XA2 variants WLED is enabled
and configured.
On SM6350 display subsystem interconnects and tsens-based thermal zones
are added. On SM7125 UFS support is added.
On Fairphone FP4, on SM7225, display and GPU are enabled, and firmware
paths are corrected.
SM8150 PCIe controller definitions are corrected.
As with SM8650, the SM8550 the fastrpc compute contexts are marked
dm-coherent, and PCIe controllers are moved to use GIC-ITS. The UFS
controller frequency definition is moved to the generic opp-table.
Touchscreen is enabled on the QRD device.
As usual, a variety of smaller cleanups and corrections to match
DeviceTree bindings and style guidelines are introduced across the
various files.
* tag 'qcom-arm64-for-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (176 commits)
arm64: dts: qcom: sm6115: fix USB PHY configuration
arm64: dts: sm8650: Add msi-map-mask for PCIe nodes
arm64: dts: qcom: replace underscores in node names
dt-bindings: arm: qcom: Add Samsung Galaxy Tab 4 10.1 LTE
arm64: dts: qcom: pm4125: define USB-C related blocks
arm64: dts: qcom: sa8540p-ride: disable pcie2a node
arm64: dts: qcom: sc7280: add slimbus DT node
arm64: dts: qcom: sc7280: Add capacity and DPC properties
arm64: dts: qcom: pmi632: Add PBS client and use in LPG node
arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1
arm64: dts: qcom: sm8150: correct PCIe wake-gpios
arm64: dts: qcom: sdm845-db845c: correct PCIe wake-gpios
arm64: dts: qcom: sm7225-fairphone-fp4: Enable display and GPU
arm64: dts: qcom: sm6350: Remove "disabled" state of GMU
arm64: dts: qcom: msm8916-samsung-fortuna/rossa: Add fuel gauge
arm64: dts: qcom: sm6350: Add interconnect for MDSS
arm64: dts: qcom: msm8916-samsung-fortuna/rossa: Add initial device trees
arm64: dts: qcom: sm8550: Switch UFS from opp-table-hz to opp-v2
arm64: dts: qcom: sc8180x: describe all PCI MSI interrupts
arm64: dts: qcom: minor whitespace cleanup
...
Link: https://lore.kernel.org/r/20240225050146.484422-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The dtc interrupt_map warning is off because its dependency,
interrupt_provider, is off by default. Fix all the warnings so it can be
enabled.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-4-f2dee1292525@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This was not enabled in the matisse-wifi tree. Without this, it is not
possible to use the USB port for serial debugging via a "Carkit debug
cable".
Signed-off-by: Stefan Hansson <newbyte@postmarketos.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240215180322.99089-5-newbyte@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add a device tree for the Samsung Galaxy Tab 4 10.1 (SM-T535) LTE tablet
based on the MSM8926 platform.
The common dtsi is also modified to describe the widest constraints,
which required modifications to the matisse-wifi dts.
Signed-off-by: Stefan Hansson <newbyte@postmarketos.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240215180322.99089-4-newbyte@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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According to the dts from the kernel source code released by Samsung,
matissewifi and matisselte only have minor differences in hardware, so
use a shared dtsi to reduce duplicated code. Additionally, this should
make adding support for matisse3g easier should someone want to do that
at a later point.
As such, add a common device tree for all matisse devices by Samsung
based on the matissewifi dts. Support for matisselte will be introduced
in a later patch in this series and will use the common dtsi as well.
Signed-off-by: Stefan Hansson <newbyte@postmarketos.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240215180322.99089-2-newbyte@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device should describe the regulator constraints rather than
just declaring that it has the regulator.
Drop the 'regulator' property. If/when CPU voltage scaling is
implemented for this platform, proper regulator nodes show be added
instead.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-22-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device should describe the regulator constraints rather than
just declaring that it has the regulator.
Drop the 'regulator' property. If/when CPU voltage scaling is
implemented for this platform, proper regulator nodes show be added
instead.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-21-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device should describe the regulator constraints rather than
just declaring that it has the regulator.
Drop the 'regulator' property. If/when CPU voltage scaling is
implemented for this platform, proper regulator node show be added
instead.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-20-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device should describe the regulator constraints rather than
just declaring that it has the regulator.
Drop the 'regulator' property. If/when CPU voltage scaling is
implemented for this platform, proper regulator node show be added
instead.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-19-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 (SPM and AVS Wrapper) among other things is yet another way to
handle CPU-related PMIC regulators. Provide a way to control voltage of
these regulators.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-18-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 (SPM and AVS Wrapper) among other things is yet another way to
handle CPU-related PMIC regulators. Provide a way to control voltage of
these regulators.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-17-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device is not a regulator. It is a frontend to the PMIC, which
handles voltage control, automatic voltage scaling and low-power states,
Rename SAW2 nodes to 'power-manager', the name which is suggested by
qcom,saw2.yaml
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-16-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device is not a regulator. It is a frontend to the PMIC, which
handles voltage control, automatic voltage scaling and low-power states,
Rename SAW2 nodes to 'power-manager', the name which is suggested by
qcom,saw2.yaml
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-15-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Per the power-domain.yaml, the power-controller node name is reserved
for power-domain providers. Rename SAW2 nodes to 'power-manager', the
name which is suggested by qcom,saw2.yaml
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-14-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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The SAW2 device is not a regulator. It is a frontend to the PMIC, which
handles voltage control, automatic voltage scaling and low-power states,
Rename SAW2 nodes to 'power-manager', the name which is suggested by
qcom,saw2.yaml
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-13-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Per the power-domain.yaml, the power-controller node name is reserved
for power-domain providers. Rename SAW2 nodes to 'power-manager', the
name which is suggested by qcom,saw2.yaml
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-12-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Per the power-domain.yaml, the power-controller node name is reserved
for power-domain providers. Rename SAW2 nodes to 'power-manager', the
name which is suggested by qcom,saw2.yaml
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-11-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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There is no such thing as a generic 'SAW2' device. Use device-specific
compatible strings to describe the SAW2 devices.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-10-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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There is no such thing as a generic 'SAW2' device. Use device-specific
compatible strings to describe the SAW2 devices.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-9-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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There is no such thing as a generic 'SAW2' device. Use device-specific
compatible strings to describe the SAW2 devices.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-8-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add SoC-specific compatibility strings to the L2 SAW2 unit. This is
to distinguish the SAW2 units related to L2 cache and the CPU cores.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-7-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add SoC-specific compatibility strings to the L2 SAW2 unit. This is
to distinguish the SAW2 units related to L2 cache and the CPU cores.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240102-saw2-spm-regulator-v7-6-0472ec237f49@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add watchdog for MSM8226 platform.
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20240214-msm8226-msm8974-watchdog-v2-1-a6b2f27a7e28@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add mXT224S touchscreen
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Link: https://lore.kernel.org/r/20240131-expressatt_mxt224s_touchscreen-v2-2-4463ae0414b5@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Copy gsbi3 node from qcom-apq8064.dtsi and set appropriate properties
Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Link: https://lore.kernel.org/r/20240131-expressatt_mxt224s_touchscreen-v2-1-4463ae0414b5@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Add CPU and SAW/ACC nodes to enable SMP on MSM8226.
Signed-off-by: Ivaylo Ivanov <ivo.ivanov.ivanov1@gmail.com>
[luca: update some nodes to fix dtbs_check errors, reorder, cleanup]
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240210-msm8226-cpu-v2-3-5d9cb4c35204@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Quite a few nodes haven't been sorted correctly by reg, so let's do this
now so that future nodes can be added at the correct place.
Also at the same time, move the status property last.
No functional change intended.
Signed-off-by: Matti Lehtimäki <matti.lehtimaki@gmail.com>
[luca: add more text to commit message]
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20240210-msm8226-cpu-v2-2-5d9cb4c35204@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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