#
269cb04b |
|
14-Jul-2023 |
Chen-Yu Tsai <wenst@chromium.org> |
regulator: Use bitfield values for range selectors Right now the regulator helpers expect raw register values for the range selectors. This is different from the voltage selectors, which are normalized as bitfield values. This leads to a bit of confusion. Also, raw values are harder to copy from datasheets or match up with them, as datasheets will typically have bitfield values. Make the helpers expect bitfield values, and convert existing users. The field in regulator_desc is renamed to |linear_range_selectors_bitfield|. This is intended to cause drivers added in the same merge window and out-of-tree drivers using the incorrect variable and values to break, preventing incorrect values being used on actual hardware and potentially producing magic smoke. Also include bitops.h explicitly for ffs(), and reorder the header include statements. While at it, also replace module.h with export.h, since the only use is EXPORT_SYMBOL_GPL. Signed-off-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://lore.kernel.org/r/20230714081408.274567-1-wenst@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
045a44d4 |
|
14-Jul-2023 |
Rob Herring <robh@kernel.org> |
regulator: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230714174930.4063320-1-robh@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
46600ab1 |
|
16-Mar-2023 |
Douglas Anderson <dianders@chromium.org> |
regulator: Set PROBE_PREFER_ASYNCHRONOUS for drivers between 5.10 and 5.15 This follows on the change ("regulator: Set PROBE_PREFER_ASYNCHRONOUS for drivers that existed in 4.14") but changes regulators didn't exist in Linux 5.10 but did exist in Linux 5.15. Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20230316125351.5.Ia0e6d859bdfe42ea5c187fb1eb4705c1b5ea23a1@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
2316f0fc |
|
03-Apr-2022 |
Axel Lin <axel.lin@ingics.com> |
regulator: atc260x: Fix missing active_discharge_on setting Without active_discharge_on setting, the SWITCH1 discharge enable control is always disabled. Fix it. Fixes: 3b15ccac161a ("regulator: Add regulator driver for ATC260x PMICs") Signed-off-by: Axel Lin <axel.lin@ingics.com> Link: https://lore.kernel.org/r/20220403132235.123727-1-axel.lin@ingics.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
1963fa67 |
|
28-May-2021 |
Axel Lin <axel.lin@ingics.com> |
regulator: atc260x: Fix n_voltages and min_sel for pickable linear ranges The .n_voltages was missed for pickable linear ranges, fix it. The min_sel for each pickable range should be starting from 0. Also fix atc260x_ldo_voltage_range_sel setting (bit 5 - LDO<N>_VOL_SEL in datasheet). Fixes: 3b15ccac161a ("regulator: Add regulator driver for ATC260x PMICs") Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Link: https://lore.kernel.org/r/20210528230147.363974-1-axel.lin@ingics.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
3b15ccac |
|
29-Dec-2020 |
Cristian Ciocaltea <cristian.ciocaltea@gmail.com> |
regulator: Add regulator driver for ATC260x PMICs Add support for the DC-DC converters and LDO regulators found in the ATC2603C and ATC2609A chip variants of the Actions Semi ATC260x family of PMICs. Co-developed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Link: https://lore.kernel.org/r/1117b1a01b3948446cb3cc407e52de3a5d4212b0.1609258905.git.cristian.ciocaltea@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
|