Commit Graph

19 Commits

Author SHA1 Message Date
Krzysztof Kozlowski
d95c4358eb arm64: dts: qcom: msm8992-libra: drop unused regulators labels
DTS coding style expects labels to be lowercase, but the labels are not
used, so just drop them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241022-dts-qcom-label-v3-3-0505bc7d2c56@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-10-22 19:07:00 -05:00
Krzysztof Kozlowski
f32096602c arm64: dts: qcom: msm8992-libra: drop duplicated reserved memory
There are two entries for similar reserved memory: qseecom@cb400000 and
audio@cb400000.  Keep the qseecom as it is longer.

  Warning (unique_unit_address_if_enabled): /reserved-memory/audio@cb400000: duplicate unit-address (also used in node /reserved-memory/qseecom@cb400000)

Fixes: 69876bc6fd ("arm64: dts: qcom: msm8992-libra: Fix the memory map")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230720072048.10093-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-09-19 14:34:11 -07:00
Krzysztof Kozlowski
bf80e606ca arm64: dts: qcom: msm8994: fix duplicated @6c00000 reserved memory
Reserved memory @6c00000 is defined in MSM8994 DTSI and few boards:

  Warning (unique_unit_address_if_enabled): /reserved-memory/reserved@6c00000: duplicate unit-address (also used in node /reserved-memory/hole2@6c00000)
  Warning (unique_unit_address_if_enabled): /reserved-memory/reserved@6c00000: duplicate unit-address (also used in node /reserved-memory/memory@6c00000)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230720072048.10093-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-09-19 14:34:11 -07:00
Konrad Dybcio
69876bc6fd arm64: dts: qcom: msm8992-libra: Fix the memory map
The memory map was wrong. Fix it to prevent the device from randomly
rebooting.

Fixes: 0f5cdb31e8 ("arm64: dts: qcom: Add Xiaomi Libra (Mi 4C) 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/20221219131918.446587-2-konrad.dybcio@linaro.org
2023-01-10 09:49:03 -06:00
Krzysztof Kozlowski
372698e8df arm64: dts: qcom: align RPM regulators node name with bindings
Node names should be generic and new DT schema expects RPM regulators
node to be just "regulators".

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220926092104.111449-3-krzysztof.kozlowski@linaro.org
2022-10-17 13:16:43 -05:00
Krzysztof Kozlowski
2b96ef794c arm64: dts: qcom: msm8992-xiaomi-libra: split qcom,msm-id into tuples
The qcom,msm-id is an uint32 matrix, so a list of tuples.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220705130300.100882-4-krzysztof.kozlowski@linaro.org
2022-08-29 15:47:03 -05:00
Bjorn Andersson
817c2f3519 Qualcomm ARM64 DT fixes for v5.19
This removes duplicate includes in the sc7180-trogdor files, which
 accidentally ended up disabling nodes intended to be enabled.
 
 It corrects identifiers for CPU6/7 on MSM8994. On SM8450 the UFS node's
 interconnects property is updated to match the #interconnect-cells,
 avoiding sync_state issues and the GIC ITS is defined, to correct the
 references from the PCIe nodes. On SDM845 the display subsystem's AHB
 clock is corrected and on msm8992 devices, the supplies for lvs 1 and 2
 are correctly specified.
 
 Lastly, a welcome addition of Konrad as reviewer for the Qualcomm SoC.
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Merge tag 'qcom-arm64-fixes-for-5.19' into arm64-for-5.20

This merges the 'qcom-arm64-fixes-for-5.19' tag into arm64-for-5.20 to
handle the merge conflict related to the header file changes in
sc7180-trogdor.
2022-07-02 22:17:36 -05:00
Krzysztof Kozlowski
5a4b0b853a arm64: dts: qcom: correct gpio-keys properties
gpio-keys children do not use unit addresses.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220616005333.18491-22-krzysztof.kozlowski@linaro.org
2022-07-02 21:50:11 -05:00
Krzysztof Kozlowski
b08f5cbd69 arm64: dts: qcom: align gpio-key node names with dtschema
The node names should be generic and DT schema expects certain pattern
(e.g. with key/button/switch).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220616005333.18491-21-krzysztof.kozlowski@linaro.org
2022-07-02 21:50:11 -05:00
Stephan Gerhold
5fb779558f arm64: dts: qcom: msm8992-*: Fix vdd_lvs1_2-supply typo
"make dtbs_check" complains about the missing "-supply" suffix for
vdd_lvs1_2 which is clearly a typo, originally introduced in the
msm8994-smd-rpm.dtsi file and apparently later copied to
msm8992-xiaomi-libra.dts:

msm8992-lg-bullhead-rev-10/101.dtb: pm8994-regulators: 'vdd_lvs1_2'
does not match any of the regexes:
  '.*-supply$', '^((s|l|lvs|5vs)[0-9]*)|(boost-bypass)|(bob)$', 'pinctrl-[0-9]+'
From schema: regulator/qcom,smd-rpm-regulator.yaml

msm8992-xiaomi-libra.dtb: pm8994-regulators: 'vdd_lvs1_2'
does not match any of the regexes:
  '.*-supply$', '^((s|l|lvs|5vs)[0-9]*)|(boost-bypass)|(bob)$', 'pinctrl-[0-9]+'
From schema: regulator/qcom,smd-rpm-regulator.yaml

Reported-by: Rob Herring <robh@kernel.org>
Cc: Konrad Dybcio <konrad.dybcio@somainline.org>
Fixes: f3b2c99e73 ("arm64: dts: Enable onboard SDHCI on msm8992")
Fixes: 0f5cdb31e8 ("arm64: dts: qcom: Add Xiaomi Libra (Mi 4C) device tree")
Signed-off-by: Stephan Gerhold <stephan.gerhold@kernkonzept.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220627135938.2901871-1-stephan.gerhold@kernkonzept.com
2022-06-27 15:09:32 -05:00
Konrad Dybcio
9e398b4c4e arm64: dts: qcom: msm8992-libra: Fix up the framebuffer
Make sure the necessary clocks are kept on after clk_cleanup (until MDSS
is properly handled by its own driver) and touch up the fb address to
prevent some weird shifting. It's still not perfect, but at least the
kernel log doesn't start a third deep into your screen..

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
[bjorn: Folded in change of framebuffer base address, from Konrad]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220319174645.340379-10-konrad.dybcio@somainline.org
2022-04-12 22:08:33 -05:00
Konrad Dybcio
2d0f45f760 arm64: dts: qcom: msm8992-libra: Remove superfluous status = "okay"
The framebuffer is already enabled by default.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220319174645.340379-5-konrad.dybcio@somainline.org
2022-04-12 22:07:17 -05:00
Konrad Dybcio
ed288ae94a arm64: dts: qcom: msm8992-libra: Temporarily restrict CPU count to 1
The phone seems to randomly crash when more than 1 CPU is enabled, which
is probably related to lack of some driver.

Restrict the device to only use a single core until this is solved.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220319174645.340379-4-konrad.dybcio@somainline.org
2022-04-12 22:07:16 -05:00
Konrad Dybcio
13cff03303 arm64: dts: qcom: msm8992-libra: Add CPU regulators
Specify CPU regulator voltages for both VDD_APC rails.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220319174645.340379-3-konrad.dybcio@somainline.org
2022-04-12 22:07:12 -05:00
Dang Huynh
95dcb99777 arm64: dts: qcom: Drop input-name property
This property doesn't seem to exist in the documentation nor
in source code, but for some reason it is defined in a bunch
of device trees.

Signed-off-by: Dang Huynh <danct12@riseup.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211123162436.1507341-1-danct12@riseup.net
2021-11-30 22:06:34 -06:00
Arnaud Ferraris
eaa744b1c1 arm64: dts: qcom: add 'chassis-type' property
A new 'chassis-type' root node property has recently been approved for
the device-tree specification, in order to provide a simple way for
userspace to detect the device form factor and adjust their behavior
accordingly.

This patch fills in this property for end-user devices (such as laptops,
smartphones and tablets) based on Qualcomm ARM64 processors.

Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net> # msm8916
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211016102025.23346-4-arnaud.ferraris@collabora.com
2021-10-16 16:55:21 -05:00
Konrad Dybcio
976d321f32 arm64: dts: qcom: msm8992: Make the DT an overlay on top of 8994
This saves a good thousand lines of code, perhaps even
more in the long run.

Co-developed-by: Gustave Monce <gustave.monce@outlook.com>
Signed-off-by: Gustave Monce <gustave.monce@outlook.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210131013853.55810-5-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-02-02 16:34:15 -06:00
Konrad Dybcio
31d9dbd2ae arm64: dts: qcom: msm8992-libra: Update regulator config
* Add PMI8994 RPM regulators
* Add missing PM8994 LVSes
* Add comments concerning "missing" regulators

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210118162432.107275-3-konrad.dybcio@somainline.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-01-25 12:45:12 -06:00
Konrad Dybcio
0f5cdb31e8 arm64: dts: qcom: Add Xiaomi Libra (Mi 4C) device tree
This commit adds support for the Xiaomi Libra (Mi 4C)
smartphone. It's based on the Qualcomm msm8992 SoC.

It currently supports:
* Screen console from bootloader
* SDHCI
* Regulator configuration
* Serial console
* I2C

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Link: https://lore.kernel.org/r/20200625182118.131476-13-konradybcio@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-07-27 23:46:19 -07:00