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path: root/drivers/regulator/mp8859.c
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2023-05-08regulator: Switch i2c drivers back to use .probe()Uwe Kleine-König1-1/+1
After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de Link: https://lore.kernel.org/r/20230505220218.1239542-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org
2023-03-20regulator: Set PROBE_PREFER_ASYNCHRONOUS for drivers between 5.4 and 5.10Douglas Anderson1-0/+1
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 5.4 but did exist in Linux 5.10. Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20230316125351.4.I01f21c98901641a009890590ddc1354c0f294e5e@changeid Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-13regulator: mp8859: Mark OF related data as maybe unusedKrzysztof Kozlowski1-1/+1
The driver can be compile tested with !CONFIG_OF making certain data unused: drivers/regulator/mp8859.c:132:34: error: ‘mp8859_dt_id’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230310214553.275450-3-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-08regulator: use linear_ranges helperMatti Vaittinen1-1/+1
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>
2020-02-11regulator: mp8859: add supply entryMarkus Reichl1-0/+1
Add vin_supply to the regulator description to support a nice regulator tree. Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Link: https://lore.kernel.org/r/20200203110034.1448-1-m.reichl@fivetechno.de Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-10regulator: mp8859: tidy up white space in probeDan Carpenter1-2/+2
These two lines are indented an extra tab. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20200110055252.rvelu4ysvoxsbmlg@kili.mountain Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-08regulator: mp8859: add driverMarkus Reichl1-0/+156
The MP8859 from Monolithic Power Systems is a single output DC/DC converter. The voltage can be controlled via I2C. Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> Link: https://lore.kernel.org/r/20200106211633.2882-2-m.reichl@fivetechno.de Signed-off-by: Mark Brown <broonie@kernel.org>