mfd: axp20x: Add binding documentation for AXP152 PMIC
mfd: axp20x: Add binding documentation for AXP152 PMIC

Add devicetree binding documentation for the AXP152 PMIC, this is a
stripped down version of the AXP202 PMIC with the battery charging
function removed.

Signed-off-by: Michal Suchanek <7f31878de3555528e03cf902fe50d4c8098026d7@gmail.com>
Signed-off-by: Hans de Goede <9fa1be1a5b5729e4c6b404f34c9ce49ff4882fd8@redhat.com>
Signed-off-by: Lee Jones <630e34333487a351a857f6b705e04d30b37c1629@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs