Commit Graph

6 Commits

Author SHA1 Message Date
Konrad Dybcio
1a43ff5b5f arm64: dts: qcom: msm8953-*: Remove thermal zone polling delays
All of the thermal zone suppliers are interrupt-driven, remove the
bogus and unnecessary polling that only wastes CPU time.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240510-topic-msm-polling-cleanup-v2-6-436ca4218da2@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2024-06-07 18:03:43 -05:00
Marijn Suijten
41c1855232 arm64: dts: qcom: Use labels with generic node names for ADC channels
As discussed in [1] it is more convenient to use a generic `channel`
node name for ADC channels while storing a friendly - board-specific
instead of PMIC-specific - name in the label, if/when desired to
overwrite the channel description already contained (but previously
unused) in the driver [2].  Follow up on the dt-bindings' `channel` node
name requirement, and instead provide this (sometimes per-board) channel
description through a label property.

Also remove all the unused label references (not to be confused with
label properties) from pm660, pmp8074 and pms405.

[1]: https://lore.kernel.org/linux-arm-msm/20221106193018.270106-1-marijn.suijten@somainline.org/T/#u
[2]: https://lore.kernel.org/linux-arm-msm/20230116220909.196926-4-marijn.suijten@somainline.org/

Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230730-generic-adc-channels-v5-2-e6c69bda8034@somainline.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-08-03 08:09:36 -07:00
Luca Weiss
519c47acac arm64: dts: qcom: pm8953: Add thermal zone
Define the themal zones using the temperature values found in the
downstream 4.9 sources so that the spmi-temp-alarm driver becomes
active.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230625-pm8953-thermal-v1-1-2b4247d2f769@z3ntu.xyz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2023-07-09 21:29:37 -07:00
Luca Weiss
5a60e72c3e arm64: dts: qcom: pm8953: add GPIOs
Add a node for the GPIOs found on the pm8953.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230421-pm8953-gpio-v1-3-3d33e2de47e3@z3ntu.xyz
2023-05-24 21:50:46 -07:00
Krzysztof Kozlowski
fe9132202a arm64: dts: qcom: align SPMI PMIC ADC node name with dtschema
Bindings expect VADC node name to be "adc":

  pmic@0: 'vadc@3100' does not match any of the regexes

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220828084341.112146-7-krzysztof.kozlowski@linaro.org
2022-08-29 21:59:29 -05:00
Vladimir Lypak
06ea71e429 arm64: dts: qcom: Add PM8953 PMIC
Add a base DT for PM8953 PMIC, commonly used with MSM8953.

Signed-off-by: Vladimir Lypak <vladimir.lypak@gmail.com>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Rayyan Ansari <rayyan@ansari.sh>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220220201909.445468-8-luca@z3ntu.xyz
2022-02-24 14:08:37 -06:00