Hi,
This series patches is for hardware modification of RTQ2208.
ramp_delay range of BUCK is changed.
The maximum ramp up and down range of BUCK are shorten
from 64mVstep/us to 16mVstep/us.
The LDO's Vout is adjustable if the hardware setting allow it,
and it can be set either 1800mv or 3300mv.
Additionally, the discharge register has been moved to another position.
In this version, a software bug has been fixed.
rtq2208_ldo_match is no longer a local variable.
Thanks,
Alina yu
---
Change in v3:
- In Patch 1/2:
- As discussing in v2 series,
add 'richtek,fixed-microvolt' property to specify the fixed voltage
- In Patch 2/2:
- Move Fixes to the start of the series
- Seperate LDO vsel and discharge change to seperate patches
- Add "richtek,fixed-microvolt" to specify LDO fixed voltage
- Check specified desc->fixed_uV matches with constraints->min_uV and constraints->max_uV
---
Alina Yu (6):
regulator: rtq2208: Fix invalid memory access when
devm_of_regulator_put_matches is called
regulator: rtq2208: Fix LDO vsel setting
regulator: rtq2208: Fix LDO discharge register
regulator: rtq2208: Fix the BUCK ramp_delay range to maximum of
16mVstep/us
regulator: rtq2208: Fix LDO to be compatible with both fixed and
adjustable vout
regulator: dt-bindings: rtq2208: Add property to get ldo of RTQ2208 is
adjustable or not
.../bindings/regulator/richtek,rtq2208.yaml | 8 ++
drivers/regulator/rtq2208-regulator.c | 151 ++++++++++++++-------
2 files changed, 110 insertions(+), 49 deletions(-)
--
2.7.4
