- 02 May, 2019 1 commit
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Axel Lin authored
The *regdev and *regmap can be replaced by local variables in probe(). Only desc of struct vexpress_regulator is really need, so just use struct regulator_desc directly and remove struct vexpress_regulator. Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 26 Apr, 2019 10 commits
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
sky81452_reg_ops is never changed, make it const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
All the fields in struct sy8106a are only used in sy8106a_i2c_probe(), so use local variables instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Jorge Ramirez-Ortiz authored
Temporary failures to get a regulator (EPROBE_DEFER) should be logged as debug information instead of errors. Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Convert MediaTek mt63xx PMIC drivers to SPDX identifier. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
The *regmap and *rdev can be replaced by local variables. The slew_rate is no longer used since commit dd7e71fb ("regulator: fan53555: use set_ramp_delay to set the ramp up slew rate"). Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
After converting to use simplified DT parsing, the struct ltc3589_regulator only has a desc member. So let's remove struct ltc3589_regulator and use struct regulator_desc instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Use regulator core's simplified DT parsing code to simplify the driver implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 17 Apr, 2019 7 commits
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Wei Yongjun authored
In case of error, the function of_iomap() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: 6cdae817 ("regulator: Add support for stm32 power regulators") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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kbuild test robot authored
Fixes: 6cdae817 ("regulator: Add support for stm32 power regulators") Signed-off-by: kbuild test robot <lkp@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 16 Apr, 2019 3 commits
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Axel Lin authored
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
These regulator_ops variables and tps80031_dcdc_voltages array never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
The ri-rdev is assigend but not used, so remove it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 15 Apr, 2019 12 commits
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Pascal PAILLET-LME authored
Add support for 1V1 1V8 USB3V3 power regulators. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Pascal PAILLET-LME authored
Document devicetree bindings for stm32mp1 pwr regulators. Signed-off-by: Pascal Paillet <p.paillet@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
The struct voltage_map_desc is used for storing min/max/step fileds, and then setup the min_uV, uV_step and n_voltages fields for regulator_desc. Introduce MAX8998_LINEAR_REG/MAX8998_OTHERS_REG macro to setup these filds directly in regulator_desc to simplify the code. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Current code is using devm_regulator_register() so we don't need to store *rdev for clean up, use a local variable instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
The regulator_ops is never changed, make it const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Use regulator_get_current_limit_regmap helper to save some code. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Current code is using devm_regulator_register() so we don't need to save *regulator for clean up, use a local variable instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
ab8500_ext_regulator_ops never need to be modified, make it const so compiler can put it to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Use regulator core's simplified DT parsing code to simplify the driver implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Current code is using devm_regulator_register() so we don't need to save *rdev for clean up, use a local variable instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 12 Apr, 2019 3 commits
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Axel Lin authored
The *dev is assigned but not used, remove it. Current driver is using devm_regulator_register(), so no neeed to save *rdev for clean up. Use a local variable instead. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Use regulator core's simplified DT parsing code to simplify the driver implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
These regulator_ops variables never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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- 11 Apr, 2019 4 commits
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Axel Lin authored
It seems a little bit odd current code pass struct regulator_config rather than a pointer to setup_regulators. The setup_regulators is so simple and only has one caller, so remove it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
At the context with rdev, we can use rdev->regmap instead of mcp->rmap. The *rdev[NUM_REGULATORS] is not required because current code uses devm_regulator_register() so we don't need to store *rdev for clean up paths. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
vexpress_regulator_ops_ro and vexpress_regulator_ops are never changed, make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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Axel Lin authored
Use regulator core's simplified DT parsing code to simply the driver implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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