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1,399,042 commits

Author SHA1 Message Date
Jérôme de Bretagne
f6231a2eef arm64: dts: qcom: sc8280xp: Add Microsoft Surface Pro 9 5G
Add an initial devicetree for the Microsoft Surface Pro 9 5G, based
on SC8280XP.

It enables the support for Wi-Fi, NVMe, the two USB Type-C ports,
Bluetooth, 5G cellular modem, audio output (via Bluetooth headsets
or USB audio), external display via DisplayPort over Type-C (only
the bottom USB Type-C port is working so far), charging, the Surface
Aggregator Module (SAM) to get keyboard and touchpad working with
Surface Type Cover accessories.

Some key features not supported yet:
- built-in display (but software fallback is working with efifb
  when blacklisting the msm module)
- built-in display touchscreen
- external display with the top USB Type-C port
- speakers and microphones
- physical volume up and down keys
- LID switch detection

This devicetree is based on the other SC8280XP ones, for the Lenovo
ThinkPad X13s and the Qualcomm CRD.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Link: https://lore.kernel.org/r/20240908223505.21011-6-jerome.debretagne@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:20:46 -05:00
Jérôme de Bretagne
1e70551123 arm64: dts: qcom: sc8280xp: Add uart18
Add the node describing uart18 for sc8280xp devices.

Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Link: https://lore.kernel.org/r/20240908223505.21011-5-jerome.debretagne@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:20:46 -05:00
Jérôme de Bretagne
e221af1659 dt-bindings: arm: qcom: Document Microsoft Surface Pro 9 5G
Add compatible for the SC8280XP-based Microsoft Surface Pro 9 5G,
using its Arcata codename.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Link: https://lore.kernel.org/r/20240908223505.21011-2-jerome.debretagne@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:20:46 -05:00
Jérôme de Bretagne
99b2186b2c firmware: qcom: scm: Allow QSEECOM on Microsoft Surface Pro 9 5G
Add the SC8280XP-based Microsoft Surface Pro 9 5G to the allowlist.

Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Signed-off-by: Jérôme de Bretagne <jerome.debretagne@gmail.com>
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/20240908223505.21011-3-jerome.debretagne@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:20:34 -05:00
Krzysztof Kozlowski
8a77bb1e14 arm64: dts: qcom: minor whitespace cleanup
The DTS code coding style expects exactly one space around '='
character.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-4-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:18:59 -05:00
Krzysztof Kozlowski
5046893176 arm64: dts: qcom: drop underscore in node names
Underscores should not be used in node names (dtc with W=2 warns about
them), so replace them with hyphens.

Functional impact checked with comparing before/after DTBs with dtx_diff
and fdtdump.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-3-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:18:59 -05:00
Krzysztof Kozlowski
8fefd11627 ARM: dts: qcom: minor whitespace cleanup
The DTS code coding style expects exactly one space around '=' or '{'
characters.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-2-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:18:47 -05:00
Krzysztof Kozlowski
8bcf94778e ARM: dts: qcom: drop underscore in node names
Underscores should not be used in node names (dtc with W=2 warns about
them), so replace them with hyphens.  Use also generic name for
avago,apds9930 node, because generic naming is favored by Devicetree
spec.

Functional impact checked with comparing before/after DTBs with dtx_diff
and fdtdump.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240905-dts-cleanup-v1-1-f4c5f7b2c8c2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:18:47 -05:00
Krzysztof Kozlowski
af65ec1a99 clk: qcom: constify static 'struct qcom_icc_hws_data'
Drivers and core code does not modify the file-scope static 'struct
qcom_icc_hws_data', so it can be made const for code safety and
readability.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240905150235.276345-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:18:22 -05:00
Rajendra Nayak
0a97195d21 EDAC/qcom: Make irq configuration optional
On most modern qualcomm SoCs, the configuration necessary to enable the
Tag/Data RAM related irqs being propagated to the SoC irq controller is
already done in firmware (in DSF or 'DDR System Firmware')

On some like the x1e80100, these registers aren't even accesible to the
kernel causing a crash when edac device is probed.

Hence, make the irq configuration optional in the driver and mark x1e80100
as the SoC on which this should be avoided.

Fixes: af16b00578 ("arm64: dts: qcom: Add base X1E80100 dtsi and the QCP dts")
Reported-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Rajendra Nayak <quic_rjendra@quicinc.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20240903101510.3452734-1-quic_rjendra@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:17:08 -05:00
Konrad Dybcio
facead4ce0 arm64: dts: qcom: x1e80100-romulus: Set up USB Multiport controller
The USB MP controller is wired up to the USB-A port on the left side
and to the Surface Connector on the right side. Configure it.

While at it, remove a stray double \n.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240902-topic-sl7_updates-v1-2-3ee667e6652d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:15:27 -05:00
Konrad Dybcio
86d402355e arm64: dts: qcom: x1e80100-romulus: Add lid switch
One of the best parts of having a laptop is being able to close the lid
and go on with your day. Enable this feature by defining the lid switch.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240902-topic-sl7_updates-v1-1-3ee667e6652d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:15:27 -05:00
Krzysztof Kozlowski
cd3a3e60eb soc: qcom: smem_state: simplify locking with guard()
Simplify error handling (less gotos) over locks with guard().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240822164853.231087-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:12:48 -05:00
Krzysztof Kozlowski
6187aaae71 soc: qcom: pbs: simplify locking with guard()
Simplify error handling (less gotos) over locks with guard().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240822164853.231087-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:12:48 -05:00
Krzysztof Kozlowski
35791e5672 qcom: MAINTAINERS: add linux-msm IRC on OFTC
Qualcomm SoC community gathers in #linux-msm channel on OFTC, so mention
it in the maintainer entries.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240821102602.134216-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:12:07 -05:00
Danila Tikhonov
b815ccf5bf clk: qcom: camcc-sm8450: Add SM8475 support
Add support to the SM8475 camera clock controller by extending the
SM8450 camera clock controller, which is almost identical but has some
minor differences.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-11-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:09:49 -05:00
Danila Tikhonov
f7f4afdd9f clk: qcom: videocc-sm8450: Add SM8475 support
Add support to the SM8475 video clock controller by extending the
SM8450 video clock controller, which is almost identical but has some
minor differences.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-9-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:09:49 -05:00
Danila Tikhonov
0b71e3b03b clk: qcom: gpucc-sm8450: Add SM8475 support
Add support to the SM8475 graphics clock controller by extending the
SM8450 graphics clock controller, which is almost identical but has
some minor differences.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-7-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:09:48 -05:00
Danila Tikhonov
7c0e8764dc clk: qcom: dispcc-sm8450: Add SM8475 support
Add support to the SM8475 display clock controller by extending the
SM8450 display clock controller, which is almost identical but has
some minor differences.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-5-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:09:48 -05:00
Danila Tikhonov
20e06dc8c9 clk: qcom: gcc-sm8450: Add SM8475 support
Add support to the SM8475 global clock controller by extending the
SM8450 global clock controller, which is almost identical but has some
minor differences.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-3-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:09:48 -05:00
Bjorn Andersson
0519714ab1 Merge branch '20240818204348.197788-1-danila@jiaxyga.com' into clk-for-6.13
Merge the SM8475 clock bindings in through topic branch, in case we need
to make them available for DeviceTree branches as well.
2024-10-05 22:09:05 -05:00
Danila Tikhonov
f631151625 dt-bindings: clock: qcom,sm8450-camcc: Add SM8475 CAMCC bindings
Add new entry to the SM8450 dt-bindings for the SM8475 clocks.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Link: https://lore.kernel.org/r/20240818204348.197788-10-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:08:40 -05:00
Danila Tikhonov
29be508d1d dt-bindings: clock: qcom,sm8450-videocc: Add SM8475 VIDEOCC bindings
Add new entry to the SM8450 dt-bindings for the SM8475 clocks.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240818204348.197788-8-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:08:40 -05:00
Danila Tikhonov
4816898460 dt-bindings: clock: qcom,sm8450-gpucc: Add SM8475 GPUCC bindings
Add new entry to the SM8450 dt-bindings for the SM8475 clocks.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240818204348.197788-6-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:08:40 -05:00
Danila Tikhonov
d4fdee9f6d dt-bindings: clock: qcom,sm8450-dispcc: Add SM8475 DISPCC bindings
Add new entry to the SM8450 dt-bindings for the SM8475 clocks.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240818204348.197788-4-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:08:40 -05:00
Danila Tikhonov
61b17d072d dt-bindings: clock: qcom,gcc-sm8450: Add SM8475 GCC bindings
Add new entry to the SM8450 dt-bindings and add SM8475-specific clocks
to SM8450 GCC header file.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240818204348.197788-2-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:08:40 -05:00
Danila Tikhonov
89f324ef54 arm64: dts: qcom: sc7280: Fix PMU nodes for Cortex A55 and A78
The SC7280, SM7325, and QCM6490 platforms feature an 8-core setup
consisting of:
- 1x Kryo 670 Prime (Cortex-A78) / Kryo 670 Gold Plus (Cortex-A78)
- 3x Kryo 670 Gold (Cortex-A78)
- 4x Kryo 670 Silver (Cortex-A55)
(The CPU cores in the SC7280 are simply called Kryo, but are
nevertheless based on the same Cortex A78 and A55).

Use the correct compatibility.

Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20240818192905.120477-1-danila@jiaxyga.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:06:55 -05:00
Maya Matuszczyk
4c3d9c1348 arm64: dts: qcom: x1e80100: Add debug uart to Lenovo Yoga Slim 7x
This commit enables the debug UART found on the motherboard under the SSD

Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Link: https://lore.kernel.org/r/20241004192436.16195-2-maccraft123mc@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:03:11 -05:00
Bartosz Golaszewski
ca61d6836e firmware: qcom: scm: fix a NULL-pointer dereference
Some SCM calls can be invoked with __scm being NULL (the driver may not
have been and will not be probed as there's no SCM entry in device-tree).
Make sure we don't dereference a NULL pointer.

Fixes: 449d0d84bc ("firmware: qcom: scm: smc: switch to using the SCM allocator")
Reported-by: Rudraksha Gupta <guptarud@gmail.com>
Closes: https://lore.kernel.org/lkml/692cfe9a-8c05-4ce4-813e-82b3f310019a@gmail.com/
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Tested-by: Rudraksha Gupta <guptarud@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephan Gerhold <stephan.gerhold@linaro.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Kuldeep Singh <quic_kuldsing@quicinc.com>
Link: https://lore.kernel.org/r/20240930083328.17904-1-brgl@bgdev.pl
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 22:01:52 -05:00
Johan Hovold
8beaf6e08d arm64: dts: qcom: x1e80100: describe tcsr download mode register
Describe the TCSR download mode register to enable download mode
control.

This specifically allows the OS to disable download mode in case the
boot firmware has left it enabled to avoid entering the crash dump mode
after a hypervisor reset by default.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20241002100122.18809-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:58:02 -05:00
Johan Hovold
d679071548 firmware: qcom: scm: suppress download mode error
Stop spamming the logs with errors about missing mechanism for setting
the so called download (or dump) mode for users that have not requested
that feature to be enabled in the first place.

This avoids the follow error being logged on boot as well as on
shutdown when the feature it not available and download mode has not
been enabled on the kernel command line:

	qcom_scm firmware:scm: No available mechanism for setting download mode

Fixes: 79cb2cb8d8 ("firmware: qcom: scm: Disable SDI and write no dump to dump mode")
Fixes: 781d32d1c9 ("firmware: qcom_scm: Clear download bit during reboot")
Cc: Mukesh Ojha <quic_mojha@quicinc.com>
Cc: stable@vger.kernel.org	# 6.4
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Link: https://lore.kernel.org/r/20241002100122.18809-2-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:57:38 -05:00
Johan Hovold
0b80b3c0f6 arm64: dts: qcom: x1e80100: fix PCIe5 PHY clocks
Add the missing clkref enable and pipediv2 clocks to the PCIe5 PHY.

Fixes: 62ab23e155 ("arm64: dts: qcom: x1e80100: add PCIe5 nodes")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240916082307.29393-4-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:54:58 -05:00
Johan Hovold
27727cb660 arm64: dts: qcom: x1e80100: fix PCIe4 and PCIe6a PHY clocks
Add the missing clkref enable and pipediv2 clocks to the PCIe4 and
PCIe6a PHYs.

Fixes: 5eb83fc102 ("arm64: dts: qcom: x1e80100: Add PCIe nodes")
Cc: stable@vger.kernel.org	# 6.9
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konradybcio@kernel.org>
Link: https://lore.kernel.org/r/20240916082307.29393-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:54:58 -05:00
Vedang Nagar
17a809b35d arm64: dts: qcom: qcs6460-rb3gen2: enable venus node
Enable the venus node on Qualcomm Rb3gen2 so that the
video decoder will start working.

Signed-off-by: Vedang Nagar <quic_vnagar@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240917-venus_rb3_gen2-v1-1-8fea70733592@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:53:36 -05:00
Konrad Dybcio
5207d9c75f arm64: dts: qcom: x1e80100: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-11-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
c9ab665276 arm64: dts: qcom: sm8450: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-10-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
051ff563cb arm64: dts: qcom: sm8350: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-9-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
05bd9923d1 arm64: dts: qcom: sm8150: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-8-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
7abe72765d arm64: dts: qcom: sm6350: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Luca Weiss <luca.weiss@fairphone.com> # sm7225-fairphone-fp4
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-7-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
6b31a9744b arm64: dts: qcom: sdm845: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-6-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:56 -05:00
Konrad Dybcio
e009473c5f arm64: dts: qcom: sdm670: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-5-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:55 -05:00
Konrad Dybcio
2b73b83cb8 arm64: dts: qcom: sc8280xp: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-4-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:55 -05:00
Konrad Dybcio
57222f077b arm64: dts: qcom: sc8180x: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-3-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:55 -05:00
Konrad Dybcio
3d89c19840 arm64: dts: qcom: sc7180: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Douglas Anderson <dianders@chromium.org>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-2-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:55 -05:00
Konrad Dybcio
7a52db70c8 arm64: dts: qcom: qdu1000: Affirm IDR0.CCTW on apps_smmu
On RPMh-based SoCs, the APPS SMMU advertizes support for cache-coherent
pagetable walk via the IDR0 register. This however is not respected by
the arm-smmu driver unless dma-coherent is set.

Mark the node as dma-coherent to ensure this (and other) implementations
take this coherency into account.

Signed-off-by: Konrad Dybcio <quic_kdybcio@quicinc.com>
Tested-by: Steev Klimaszewski <steev@kali.org> # Thinkpad X13s (sc8280xp)
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on sdm845-rb3
Link: https://lore.kernel.org/r/20240919-topic-apps_smmu_coherent-v1-1-5b3a8662403d@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:52:55 -05:00
Sachin Gupta
c17818a429 arm64: dts: qcom: qcs6490-rb3gen2: Add SD Card node
Add SD Card node for Qualcomm qcs6490-rb3gen2 Board.

Signed-off-by: Sachin Gupta <quic_sachgupt@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240919084826.1117-1-quic_sachgupt@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:50:54 -05:00
Maya Matuszczyk
c6fa2834af firmware: qcom: scm: Allow QSEECOM on Lenovo Yoga Slim 7x
Allow QSEECOM on Lenovo Yoga Slim 7x, to enable accessing EFI variables.

Signed-off-by: Maya Matuszczyk <maccraft123mc@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240919134421.112643-2-maccraft123mc@gmail.com
[bjorn: Rewrote commit message]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:49:06 -05:00
Vladimir Zapolskiy
7bce7fa277 arm64: dts: qcom: sm8650-qrd: remove status property from dispcc device tree node
After a change enabling display clock controller for all Qualcomm SM8650
powered board by default there is no more need to set a status property
of dispcc on SM8650-QRD board.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240924100602.3813725-10-vladimir.zapolskiy@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:05:41 -05:00
Vladimir Zapolskiy
615ce95458 arm64: dts: qcom: sm8650-mtp: remove status property from dispcc device tree node
After a change enabling display clock controller for all Qualcomm SM8650
powered board by default there is no more need to set a status property
of dispcc on SM8650-MTP board.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240924100602.3813725-9-vladimir.zapolskiy@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:05:41 -05:00
Vladimir Zapolskiy
5a93da0424 arm64: dts: qcom: sm8650-hdk: remove status property from dispcc device tree node
After a change enabling display clock controller for all Qualcomm SM8650
powered board by default there is no more need to set a status property
of dispcc on SM8650-HDK board.

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240924100602.3813725-8-vladimir.zapolskiy@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-05 21:05:40 -05:00