Hello! This is a fifth spin of the patch set that adds support for the Embedded Controller on an OLPC XO 1.75 machine. It notably removes the patches that adjust the battery driver -- those were submitted to linux-pm separately [1]. [1] https://lore.kernel.org/lkml/20190110174005.1202564-1-lkundrak@xxxxx/T/#m9da9aee9e6482ee680a103280ebb769ebcbb32ef This DT bindings doc is pretty much independent of the above: [01/10] dt-bindings: olpc,xo1.75-ec: Add OLPC XO-1.75 EC The OLPC EC changes follow. Cleanups first, then functionality: [02/10] Platform: OLPC: Remove an unused include [03/10] Platform: OLPC: Move EC-specific functionality out from [04/10] Platform: OLPC: Avoid a warning if the EC didn't [05/10] Platform: OLPC: Use BIT() and GENMASK() for event masks [06/10] Platform: OLPC: Add XO-1.75 EC driver [07/10] Platform: OLPC: Add a regulator for the DCON The patch 08/10 only makes sense once both the above and the XO 1.75 battery support is merged, otherwise enabling CONFIG_BATTERY_OLPC on ARM would break build. [08/10] power: supply: olpc_battery: Allow building the driver The restart support has been split off, because there's a possibility it needs to be reworked: the arm_pm_restart export patch was objected to: [09/10] ARM: export arm_pm_restart [10/10] Platform: OLPC: Add restart support to XO-1.75 EC Tested to work on an OLPC XO 1.75 and also tested not to break x86 support with an OLPC XO 1 machine. I don't have a XO 1.5, but it's unlikely this breaks it when XO 1 works. Lubo