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SA8155p-adp board supports a new regulator - pmm8155au.
The output power management circuits in this regulator include:
- FTS510 smps,
- HFS510 smps, and
- LDO510 linear regulators
Add support for the same.
Cc: Mark Brown <broonie@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210617051712.345372-6-bhupesh.sharma@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add missing terminator(s) at the end of pm7325x_vreg_data[]
array instances.
Fixes: c4e5aa3dbee5 ("regulator: qcom-rpmh: Add PM7325/PMR735A regulator support")
Cc: Mark Brown <broonie@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20210617051712.345372-5-bhupesh.sharma@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Cleanup the qcom-rpmh regulator driver to remove comma(s)
at the end of the terminator line(s).
Cc: Mark Brown <broonie@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Link: https://lore.kernel.org/r/20210617051712.345372-4-bhupesh.sharma@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support for PM7325/PMR735A regulators. This ensures
that consumers are able to modify the physical state of PMIC
regulators.
Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/1617192339-3760-3-git-send-email-skakit@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add pmic5_ftsmps520 buck as this is required for PM7325
and PMR735A PMICs.
Signed-off-by: satya priya <skakit@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Link: https://lore.kernel.org/r/1617192339-3760-2-git-send-email-skakit@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Use correct buck, that is, pmic5_hfsmps515 for S1C regulator
of PM8350C PMIC.
Signed-off-by: satya priya <skakit@codeaurora.org>
Link: https://lore.kernel.org/r/1614155592-14060-7-git-send-email-skakit@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Correct the REGULATOR_LINEAR_RANGE and n_voltges for
pmic5_hfsmps515 buck.
Signed-off-by: satya priya <skakit@codeaurora.org>
Link: https://lore.kernel.org/r/1614155592-14060-4-git-send-email-skakit@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Use the correct name to avoid ldo7 commands being sent to ldo6's address.
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210211034935.5622-1-jonathan@marek.ca
Signed-off-by: Mark Brown <broonie@kernel.org>
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The regulators from PMC8180 and PMC8180C exposed by the RPMH in the
Qualcomm SC8180X seems to be the same as PM8150 and PM8150L. Add
compatibles for the two new PMICs and reuse the definition of the
existing PMICs.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210120224901.1611232-2-bjorn.andersson@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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PM8009 has special revision (P=1), which is to be used for sm8250
platform. The major difference is the S2 regulator which supplies 0.95 V
instead of 2.848V. Declare regulators data to be used for this chip
revision. The datasheet calls the chip just pm8009-1, so use the same
name.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20201231122348.637917-4-dmitry.baryshkov@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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According to the datasheet pm8009's HFS515 regulators have 16mV
resolution rather than declared 1.6 mV. Correct the resolution.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20201231122348.637917-3-dmitry.baryshkov@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support from RPMH regulators found in PM8350 and PM8350c PMICs
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20201203071244.2652297-2-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support from RPMH regulators found in SDX55 platform
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20201126093018.1085594-2-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Fix below warning when CONFIG_OF=n:
drivers/regulator/qcom-rpmh-regulator.c:970:34: warning: ‘rpmh_regulator_match_table’ defined but not used [-Wunused-const-variable=]
970 | static const struct of_device_id rpmh_regulator_match_table[] = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200821111913.1096f7cc@xhacker.debian
Signed-off-by: Mark Brown <broonie@kernel.org>
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W=1 kernel builds report a lack of descriptions for various
enum properties and function arguments. In reality they are
documented, but the formatting was not as expected '@.*:'.
Instead, some weird arg identifiers were used or none at all.
This change fixes the following warnings:
drivers/regulator/qcom-rpmh-regulator.c:33: warning: Enum value 'VRM' not described in enum 'rpmh_regulator_type'
drivers/regulator/qcom-rpmh-regulator.c:33: warning: Enum value 'XOB' not described in enum 'rpmh_regulator_type'
drivers/regulator/qcom-rpmh-regulator.c:416: warning: Function parameter or member 'vreg' not described in 'rpmh_regulator_init_vreg'
drivers/regulator/qcom-rpmh-regulator.c:416: warning: Function parameter or member 'dev' not described in 'rpmh_regulator_init_vreg'
drivers/regulator/qcom-rpmh-regulator.c:416: warning: Function parameter or member 'node' not described in 'rpmh_regulator_init_vreg'
drivers/regulator/qcom-rpmh-regulator.c:416: warning: Function parameter or member 'pmic_id' not described in 'rpmh_regulator_init_vreg'
drivers/regulator/qcom-rpmh-regulator.c:416: warning: Function parameter or member 'pmic_rpmh_data' not described in 'rpmh_regulator_init_vreg'
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Link: https://lore.kernel.org/r/20200626065738.93412-3-lee.jones@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Change the regulator helpers to use common linear_ranges code.
Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Link: https://lore.kernel.org/r/64f01d5e381b8631a271616b7790f9d5640974fb.1588944082.git.matti.vaittinen@fi.rohmeurope.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Fix typos in pm8150 l13/l16/l17 and pm8150l ldo8 supplies.
Fixes: 06369bcc15a1 ("regulator: qcom-rpmh: Add support for SM8150")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200415053708.717623-1-bjorn.andersson@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support for PM6150/PM6150L regulators. This ensures
that consumers are able to modify the physical state of PMIC
regulators.
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Link: https://lore.kernel.org/r/1570183734-30706-3-git-send-email-kgunda@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Correct the PMIC5 BoB min voltage from 0.3V to 3V. Also correct
the voltage selector accordingly.
Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
Link: https://lore.kernel.org/r/1570184215-5355-1-git-send-email-kgunda@codeaurora.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add the PMIC5 modes and use them pmic5 ldo and smps
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20190809073616.1235-4-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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pmic5_bob voltages count is 136 [0,135] so update it
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20190809073616.1235-3-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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It helps to keep sorted order for compatibles, so sort them
Suggested-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20190809073616.1235-2-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add support from RPMH regulators found in SM8150 platform
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20190808093343.5600-2-vkoul@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
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Convert string compares of DT node names to use of_node_name_eq helper
instead. This removes direct access to the node name pointer.
For instances using of_node_cmp, this has the side effect of now using
case sensitive comparisons. This should not matter for any FDT based
system which all of these are.
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Support Opensource <support.opensource@diasemi.com>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: linux-samsung-soc@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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No functional change here but it can make the code more readable to
have breaks in the "default" case even though it's the last case.
Let's add them.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: David Collins <collinsd@codeaurora.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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In preparation to remove the node name pointer from struct device_node,
convert printf users to use the %pOFn format specifier.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add the QCOM RPMh regulator driver to manage PMIC regulators
which are controlled via RPMh on some Qualcomm Technologies, Inc.
SoCs. RPMh is a hardware block which contains several
accelerators which are used to manage various hardware resources
that are shared between the processors of the SoC. The final
hardware state of a regulator is determined within RPMh by
performing max aggregation of the requests made by all of the
processors.
Add support for PMIC regulator control via the voltage regulator
manager (VRM) and oscillator buffer (XOB) RPMh accelerators.
VRM supports manipulation of enable state, voltage, and mode.
XOB supports manipulation of enable state.
Signed-off-by: David Collins <collinsd@codeaurora.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
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