On Tue, Feb 6, 2018 at 12:48 PM, Icenowy Zheng <icenowy@xxxxxxx> wrote: > From: Ondrej Jirman <megous@xxxxxxxxxx> > > SY8106A is an I2C attached single output regulator made by Silergy Corp, > which is used on several Allwinner H3/H5 SBCs to control the power > supply of the ARM cores. > > Add a driver for it. > > Signed-off-by: Ondrej Jirman <megous@xxxxxxxxxx> > [Icenowy: Change commit message, remove enable/disable code, add default > ramp_delay, add comment for go bit] > Signed-off-by: Icenowy Zheng <icenowy@xxxxxxx> > --- > Changes in v2: > - Dropped the enable/disable code. > - Added default ramp_delay value. > - Added comment for the "go bit". > > drivers/regulator/Kconfig | 8 +- > drivers/regulator/Makefile | 2 +- > drivers/regulator/sy8106a-regulator.c | 168 ++++++++++++++++++++++++++++++++++ > 3 files changed, 176 insertions(+), 2 deletions(-) > create mode 100644 drivers/regulator/sy8106a-regulator.c > > diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig > index b27417ca188a..70227230bca2 100644 > --- a/drivers/regulator/Kconfig > +++ b/drivers/regulator/Kconfig > @@ -792,6 +792,13 @@ config REGULATOR_STW481X_VMMC > This driver supports the internal VMMC regulator in the STw481x > PMIC chips. > > +config REGULATOR_SY8106A > + tristate "Silergy SY8106A regulator" > + depends on I2C && (OF || COMPILE_TEST) > + select REGMAP_I2C > + help > + This driver supports SY8106A single output regulator. > + > config REGULATOR_TPS51632 > tristate "TI TPS51632 Power Regulator" > depends on I2C > @@ -966,4 +973,3 @@ config REGULATOR_WM8994 > WM8994 CODEC. > > endif > - > diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile > index 19fea09ba10a..7564664c64df 100644 > --- a/drivers/regulator/Makefile > +++ b/drivers/regulator/Makefile > @@ -99,6 +99,7 @@ obj-$(CONFIG_REGULATOR_SC2731) += sc2731-regulator.o > obj-$(CONFIG_REGULATOR_SKY81452) += sky81452-regulator.o > obj-$(CONFIG_REGULATOR_STM32_VREFBUF) += stm32-vrefbuf.o > obj-$(CONFIG_REGULATOR_STW481X_VMMC) += stw481x-vmmc.o > +obj-$(CONFIG_REGULATOR_SY8106A) += sy8106a-regulator.o > obj-$(CONFIG_REGULATOR_TI_ABB) += ti-abb-regulator.o > obj-$(CONFIG_REGULATOR_TPS6105X) += tps6105x-regulator.o > obj-$(CONFIG_REGULATOR_TPS62360) += tps62360-regulator.o > @@ -124,5 +125,4 @@ obj-$(CONFIG_REGULATOR_WM8350) += wm8350-regulator.o > obj-$(CONFIG_REGULATOR_WM8400) += wm8400-regulator.o > obj-$(CONFIG_REGULATOR_WM8994) += wm8994-regulator.o > > - Extra whitespace change. Otherwise, Reviewed-by: Chen-Yu Tsai <wens@xxxxxxxx> > ccflags-$(CONFIG_REGULATOR_DEBUG) += -DDEBUG -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
