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Author SHA1 Message Date
Konrad Dybcio
4acf7eceed arm64: dts: qcom: qcm2290: Add CPU idle states 
Add the (scarce) idle states for the individual CPUs, as well as the
whole cluster. This enables deeper-than-WFI cpuidle

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230606-topic-qcm2290_idlestates-v2-1-580a5a2d28c9@linaro.org
 2023-06-13 15:57:53 -07:00
Rudraksha Gupta
abc49a7c60 dt-bindings: arm: qcom: Add Samsung Galaxy Express 
Add a compatible for Samsung Galaxy Express SGH-I437.

Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230607050025.86636-2-guptarud@gmail.com
 2023-06-13 15:56:47 -07:00
Varadarajan Narayanan
581dcbe60b 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
 2023-06-13 15:56:10 -07:00
Varadarajan Narayanan
2e0580e10e 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
 2023-06-13 15:56:10 -07:00
Robert Marko
56d3067cb6 arm64: dts: qcom: ipq8074: add critical thermal trips 
According to bindings, thermal zones must have associated trips as well.
Since we currently dont have CPUFreq support and thus no passive cooling
lets start by defining critical trips to protect the devices against
severe overheating.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230607184448.2512179-1-robimarko@gmail.com
 2023-06-13 15:55:01 -07:00
Yassine Oudjana
34354cc946 arm64: dts: qcom: msm8996pro: Add CBF scaling support 
Add opp-peak-kBps to CPU OPPs to allow for CBF scaling, and change the
CBF compatible to reflect the difference between it and the one on
MSM8996.

Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230527093934.101335-3-y.oudjana@protonmail.com
 2023-06-13 15:22:44 -07:00
Joel Selvaraj
e58cf96415 arm64: dts: qcom: sdm845-xiaomi-beryllium: enable pmi8998 charger 
Enable the pmi8998 charger and define some basic battery properties.

Signed-off-by: Joel Selvaraj <joelselvaraj.oss@gmail.com>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230524-pmi8998-charger-dts-v2-5-2a5c77d2ff0c@linaro.org
 2023-06-13 15:21:29 -07:00
Caleb Connolly
e5d83d4d5c arm64: dts: qcom: sdm845-shift-axolotl: enable pmi8998 charger 
Enable the PMI8998/smb2 charger, and denote the secondary SMB1355
charger which is used for parallel charging.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230524-pmi8998-charger-dts-v2-4-2a5c77d2ff0c@linaro.org
 2023-06-13 15:21:29 -07:00
Caleb Connolly
23cf50b13e arm64: dts: qcom: sdm845-oneplus: enable pmi8998 charger 
Enable the pmi8998 charger on both devices, enabling charging speeds
above the default 500mA limit the bootloader sets.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230524-pmi8998-charger-dts-v2-3-2a5c77d2ff0c@linaro.org
 2023-06-13 15:21:29 -07:00
Caleb Connolly
7711c35fd6 arm64: dts: qcom: pmi8998: add charger node 
Add a node for the smb2 charger hardware found on the pmi8998 pmic
following the DT bindings.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230524-pmi8998-charger-dts-v2-2-2a5c77d2ff0c@linaro.org
 2023-06-13 15:21:29 -07:00
Caleb Connolly
4e6b053768 arm64: dts: qcom: pmi8998: enable rradc by default 
There is no need for the RRADC to be disabled by default,
lets just enable it by default and not clutter up DT.

Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230524-pmi8998-charger-dts-v2-1-2a5c77d2ff0c@linaro.org
 2023-06-13 15:21:29 -07:00
Anusha Rao
ffadc79ed9 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
 2023-06-13 15:19:08 -07:00
Bjorn Andersson
e5d57e7c94 Merge branch '20230526161129.1454-2-quic_anusha@quicinc.com' into arm64-for-6.5 
Merge IPQ9574 Crypto Engine-related DeviceTree bindings, to gain the
additional clock defines needed to add the related nodes.
 2023-06-13 15:17:30 -07:00
Anusha Rao
35e237b3d5 dt-bindings: clock: Add crypto clock and reset definitions 
Add crypto clock and reset ID definitions for ipq9574.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Bhupesh Sharma <bhupesh.sharma@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/20230526161129.1454-2-quic_anusha@quicinc.com
 2023-06-13 15:17:22 -07:00
Komal Bajaj
21c9c7af1b arm64: dts: qcom: qdu1000: Add IMEM and PIL info region 
Add a simple-mfd representing IMEM on QDU1000 and define the PIL
relocation info region, so that post mortem tools will be able
to locate the loaded remoteprocs.

Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230522151206.22654-3-quic_kbajaj@quicinc.com
 2023-06-13 15:11:18 -07:00
Artur Weber
ebdcfc8c42 arm64: dts: adapt to LP855X bindings changes 
Change underscores in ROM node names to dashes, and remove deprecated
pwm-period property.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230519180728.2281-5-aweber.kernel@gmail.com
 2023-06-13 15:10:10 -07:00
Kathiravan T
0196b041ae arm64: dts: qcom: ipq5332: add few more reserved memory region 
In IPQ SoCs, bootloader will collect the system RAM contents upon crash for
the 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 loose some
of the 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 smem memory region.

Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230519133844.23512-4-quic_kathirav@quicinc.com
 2023-06-13 15:08:53 -07:00
Kathiravan T
66d141a15c arm64: dts: qcom: ipq5332: define UART1 
Add the definition for the UART1 found on IPQ5332 SoC.

Reviewed-by: Bhupesh Sharma <bhupesh.sharma@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/20230519133844.23512-3-quic_kathirav@quicinc.com
 2023-06-13 15:08:52 -07:00
Kathiravan T
b59cd2902c arm64: dts: qcom: ipq5332: rename mi01.2 dts to rdp441 
To align with ipq5332-rdp468.dts, lets rename the mi01.2 dts as well to
ipq5332-rdp441.dts.

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/20230519133844.23512-2-quic_kathirav@quicinc.com
 2023-06-13 15:08:52 -07:00
Luca Weiss
c4ef464b24 arm64: dts: qcom: sm7225-fairphone-fp4: Add Bluetooth 
The device has a WCN3988 chip for WiFi and Bluetooth. Configure the
Bluetooth node and enable the UART it is connected to, plus the
necessary pinctrl that has been borrowed with comments from
sc7280-idp.dtsi.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230421-fp4-bluetooth-v2-4-3de840d5483e@fairphone.com
 2023-06-13 15:06:12 -07:00
Luca Weiss
b179f35b88 arm64: dts: qcom: sm6350: add uart1 node 
Add the node describing uart1 incl. opp table and pinctrl.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230421-fp4-bluetooth-v2-3-3de840d5483e@fairphone.com
 2023-06-13 15:06:12 -07:00
Konrad Dybcio
4b2c7ac8e4 arm64: dts: qcom: sm8550: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: ffc50b2d38 ("arm64: dts: qcom: Add base SM8550 dtsi")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-8-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
255c53df8e arm64: dts: qcom: sm6350: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: 5f82b9cda6 ("arm64: dts: qcom: Add SM6350 device tree")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-7-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
91e83140b5 arm64: dts: qcom: sdm845: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: c83545d953 ("arm64: dts: sdm845: Add rpmh-rsc node")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-6-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
7b04cbd81b arm64: dts: qcom: sdm670: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: 07c8ded6e3 ("arm64: dts: qcom: add sdm670 and pixel 3a device trees")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-5-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
442d55d099 arm64: dts: qcom: sc8180x: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: 8575f197b0 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-4-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
ab033e7846 arm64: dts: qcom: qdu1000: Flush RSC sleep & wake votes 
The rpmh driver will cache sleep and wake votes until the cluster
power-domain is about to enter idle, to avoid unnecessary writes. So
associate the apps_rsc with the cluster pd, so that it can be notified
about this event.

Without this, only AMC votes are being commited.

Fixes: 6bd20c54b5 ("arm64: dts: qcom: Add base QDU1000/QRU1000 DTSIs")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-3-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Konrad Dybcio
ade89bc08c arm64: dts: qcom: sm6350: Add PSCI idle states 
Add the PSCI idle states so that the CPU (among other things) can
reach lower power states.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-2-b4a985f57b8b@linaro.org
 2023-06-13 14:54:46 -07:00
Anusha Rao
f684391e3d 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
 2023-06-13 14:26:52 -07:00
Kathiravan T
5aa5dbc254 arm64: dts: qcom: ipq5332: add support for the RDP474 variant 
Add the initial device tree support for the Reference Design
Platform(RDP) 474 based on IPQ5332 family of SoC. This patch carries
the support for Console UART, eMMC, I2C and GPIO based buttons.

Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230605080531.3879-5-quic_kathirav@quicinc.com
 2023-06-13 14:24:25 -07:00
Kathiravan T
f2f644d85c dt-bindings: arm: qcom: document MI01.9 board based on IPQ5332 family 
Document the MI01.9 (Reference Design Platform 474) board based on IPQ5332
family of SoCs.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@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/20230605080531.3879-4-quic_kathirav@quicinc.com
 2023-06-13 14:24:25 -07:00
Srinivas Kandagatla
532bbadcb5 arm64: dts: qcom: sc8280xp: add resets for soundwire controllers 
Soundwire controllers on sc8280xp needs an explicit reset, add
support for this.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230608125315.11454-6-srinivas.kandagatla@linaro.org
 2023-06-13 11:13:23 -07:00
Bjorn Andersson
0832b1c9d0 Merge branch '20230608125315.11454-2-srinivas.kandagatla@linaro.org' into arm64-for-6.5 
Merge the SC8280XP LPASSCC DeviceTree bindings in order to get access
to the newly added reset defines.
 2023-06-13 11:12:02 -07:00
Srinivas Kandagatla
83da70da40 dt-bindings: clock: Add LPASS AUDIOCC and reset controller for SC8280XP 
The LPASS (Low Power Audio Subsystem) Audio clock controller provides reset
support when it is under the control of Q6DSP.

Add support for those resets and adds IDs for clients to request the reset.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230608125315.11454-3-srinivas.kandagatla@linaro.org
 2023-06-13 11:11:27 -07:00
Srinivas Kandagatla
bfc43a9c0c dt-bindings: clock: Add LPASSCC and reset controller for SC8280XP 
The LPASS (Low Power Audio Subsystem) clock controller provides reset
support when it is under the control of Q6DSP.

Add support for those resets and adds IDs for clients to request the reset.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230608125315.11454-2-srinivas.kandagatla@linaro.org
 2023-06-13 11:11:27 -07:00
Krzysztof Kozlowski
3f01d016cf arm64: dts: qcom: sm8550-mtp: add sound card 
Add the sound card node with tested playback over WSA8845 speakers and
WCD9385 headset over USB Type-C.  The recording links were not tested,
but should be similar to previous platforms.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230612173758.286411-2-krzysztof.kozlowski@linaro.org
 2023-06-13 11:09:03 -07:00
Krzysztof Kozlowski
9f5ebcd610 arm64: dts: qcom: sm8550-qrd: add sound card 
Add the sound card node with tested playback over WSA8845 speakers and
WCD9385 headset over USB Type-C.  The recording links were not tested,
but should be similar to previous platforms.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230612173758.286411-1-krzysztof.kozlowski@linaro.org
 2023-06-13 11:09:03 -07:00
Krzysztof Kozlowski
edb92fae57 arm64: dts: qcom: sm8550-mtp: add WSA8845 speakers 
Add Qualcomm WSA8845 Soundwire smart speaker amplifiers.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230608094323.267278-2-krzysztof.kozlowski@linaro.org
 2023-06-13 11:08:42 -07:00
Krzysztof Kozlowski
a2422d5106 arm64: dts: qcom: sm8550-qrd: add WSA8845 speakers 
Add Qualcomm WSA8845 Soundwire smart speaker amplifiers.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230608094323.267278-1-krzysztof.kozlowski@linaro.org
 2023-06-13 11:08:42 -07:00
Rohit Agarwal
9181bb9399 arm64: dts: qcom: Add SDX75 platform and IDP board support 
Add basic devicetree support for SDX75 platform and IDP board from
Qualcomm. The SDX75 platform features an ARM Cortex A55 CPU which forms
the Application Processor Sub System (APSS) along with standard Qualcomm
peripherals like GCC, TLMM, UART, QPIC, and BAM etc... Also, there
exists the networking parts such as IPA, MHI, PCIE-EP, EMAC, and Modem
etc..

Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1686311438-24177-6-git-send-email-quic_rohiagar@quicinc.com
 2023-06-13 11:06:07 -07:00
Rohit Agarwal
f9a97656ac dt-bindings: arm: qcom: Document SDX75 platform and boards 
Document the SDX75 platform binding and also the boards using it.

Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/1686311438-24177-2-git-send-email-quic_rohiagar@quicinc.com
 2023-06-13 11:06:07 -07:00
Bjorn Andersson
68017e6b1b Merge branch '20230512122347.1219-3-quic_tdas@quicinc.com' into arm64-for-6.5 
Merge the SDX75 GCC DeviceTree binding, in order to get access to the
clock defines in the DeviceTree source.
 2023-06-13 11:06:07 -07:00
Neil Armstrong
bb47bfbd5a arm64: dts: qcom: sm8550-qrd: enable PMIC Volume and Power buttons 
The Volume Down & Power buttons are controlled by the PMIC via
the PON hardware, and the Volume Up is connected to a PMIC gpio.

Enable the necessary hardware and setup the GPIO state for the
Volume Up gpio key.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230525-topic-sm8550-upstream-pm8550-lpg-dt-v4-4-a288f24af81b@linaro.org
 2023-06-13 11:01:49 -07:00
Neil Armstrong
a791fc1996 arm64: dts: qcom: pmk8550: always enable RTC PMIC device 
There's no reason to keep the RTC disabled, it has been tested
and is functional on the SM8550 QRD and MTP boards.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230525-topic-sm8550-upstream-pm8550-lpg-dt-v4-3-a288f24af81b@linaro.org
 2023-06-13 11:01:49 -07:00
Neil Armstrong
3818165476 arm64: dts: qcom: sm8550-qrd: add notification RGB LED 
The QRD features a notification LED connected to the pm8550.
Configure the RGB led controlled by the PMIC PWM controller.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230525-topic-sm8550-upstream-pm8550-lpg-dt-v4-2-a288f24af81b@linaro.org
 2023-06-13 11:01:49 -07:00
Neil Armstrong
8889d13c2e arm64: dts: qcom: pm8550: add PWM controller 
Add the PWM function to the pm8550 dtsi, this is usually used
to drive RGB leds on platforms using this PMIC.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230525-topic-sm8550-upstream-pm8550-lpg-dt-v4-1-a288f24af81b@linaro.org
 2023-06-13 11:01:49 -07:00
Bjorn Andersson
2d7b1a31ff arm64: dts: qcom: sc8180x: Move DisplayPort for MMCX 
The DisplayPort blocks are powered by MMCX and should be described as
such to ensure that power votes are done on the right resource.

This also solves the problem that sync_state is unaware of the DP
controllers needing MMCX to be kept alive during boot. As such this
change also fixes occasionally seen crashes during boot due to
undervoltage of MMCX.

Fixes: 494dec9b6f ("arm64: dts: qcom: sc8180x: Add display and gpu nodes")
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230612220739.1886155-1-quic_bjorande@quicinc.com
 2023-06-13 11:01:49 -07:00
Bjorn Andersson
e537d5ef47 arm64: dts: qcom: sc8180x: Fix adreno smmu compatible 
The adreno smmu should be compatible with qcom,adreno-smmu as well for
per-process page tables to work.

Fixes: 8575f197b0 ("arm64: dts: qcom: Introduce the SC8180x platform")
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230612220532.1884860-1-quic_bjorande@quicinc.com
 2023-06-13 11:01:49 -07:00
Bjorn Andersson
a277430b38 arm64: dts: qcom: sc8180x-primus: dispcc is already okay 
&dispcc status was changed to okay by default in the platform, no need
to do it again in the board.

Fixes: 2ce38cc1e8 ("arm64: dts: qcom: sc8180x: Introduce Primus")
Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230612220420.1884631-1-quic_bjorande@quicinc.com
 2023-06-13 11:01:49 -07:00
Neil Armstrong
66adfbc4d3 arm64: dts: qcom: sm8550: add display port nodes 
Add the Display Port controller subnode to the MDSS node.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230601-topic-sm8550-upstream-dp-v4-2-ac2c6899d22c@linaro.org
 2023-06-13 11:01:49 -07:00