Hello! This patch set modifies the OLPC battery driver so that it could eventually be used on an Arm-based OLPC XO 1.75 machine. Compared to the previous version, it splits the x86 platform patch into three so that it's hopefully easier to review. Patch 10/10 ("power: supply: olpc_battery: Have the framework register sysfs files for us") is new. The review comments are addressed, details in individual patches. Thank you, Lubo