This patch set adds support for max77620 backup battery charging and low battery monitoring. Changes in v3: - Add unit suffix to backup battery charging dts properties - Reduce/optimize the low battery monitoring dts properties Changes in v2: - Add devicetree binding documentation Mark Zhang (4): mfd: max77620: Add backup battery charger support mfd: max77620: add documentation for backup battery charging mfd: max77620: Add low battery monitor support mfd: max77620: add documentation for low battery monitoring .../devicetree/bindings/mfd/max77620.txt | 34 ++++++ drivers/mfd/max77620.c | 115 +++++++++++++++++- 2 files changed, 148 insertions(+), 1 deletion(-) -- 2.19.2
