From: Chris Morgan <macromorgan@xxxxxxxxxxx>
The Anbernic RG35XX devices sometimes fail to charge when the register
for the battery temperature sensor is set to the incorrect value either
by user error or an incorrectly programmed efuse. Allow users to
hard-code if a temperature sensor is not present (which is the case for
all Anbernic RGxx series devices) to prevent this issue from causing
problems. Additionally, a bug was identified with the handling of PMU
faults while this fix was being tested.
Chris Morgan (5):
power: supply: axp20x_battery: Fix fault handling for AXP717
dt-bindings: power: supply: axp20x-battery: Add x-powers,no-thermistor
mfd: axp20x: AXP717: Add AXP717_TS_PIN_CFG to writeable regs
power: supply: axp20x_battery: Update temp sensor for AXP717 from
device tree
arm64: dts: allwinner: rg35xx: Add no-thermistor property for battery
.../x-powers,axp20x-battery-power-supply.yaml | 22 ++++++--
.../sun50i-h700-anbernic-rg35xx-2024.dts | 1 +
drivers/mfd/axp20x.c | 2 +-
drivers/power/supply/axp20x_battery.c | 50 +++++++++++++------
include/linux/mfd/axp20x.h | 1 +
5 files changed, 56 insertions(+), 20 deletions(-)
--
2.43.0
