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2020-08-21regulator: 88pg86x: Fix W=1 build warning when CONFIG_OF=nJisheng Zhang1-1/+1
Fix below warning when CONFIG_OF=n: drivers/regulator/88pg86x.c:87:34: warning: ‘pg86x_dt_ids’ defined but not used [-Wunused-const-variable=] 87 | static const struct of_device_id pg86x_dt_ids [] = { | ^~~~~~~~~~~~ Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Link: https://lore.kernel.org/r/20200821111210.0a0bed94@xhacker.debian Signed-off-by: Mark Brown <broonie@kernel.org>
2020-05-08regulator: use linear_ranges helperMatti Vaittinen1-2/+2
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>
2018-03-09regulator: 88pg86x: new i2c dual regulator chipAlexander Monakov1-0/+114
This chip is found on Google Chromecast and Valve Steam Link devices. It provides two DC regulators with I2C voltage control, separate GPIO enable pins and one sleep mode pin. This driver does not expose GPIO functionality, but supports voltage control in 1.0-2.2V range, based on I2C register information given in Chromecast kernel driver by Jisheng Zhang. Cc: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: Alexander Monakov <amonakov@ispras.ru> Signed-off-by: Mark Brown <broonie@kernel.org>