On 2016-03-10, Martin Michlmayr wrote: > * Ian Campbell <i...@debian.org> [2016-01-25 09:57]: >> I suppose it will need more than just ARCH_HISI. Are you able to identify >> the full set of options (e.g. drivers and such) which are needed to make >> useful Lemaker support? If so I'd appreciate it (if not I can probably try >> and dig those out myself, but it might take me a while to around to it).
Most drivers aren't even available in 4.4.x, and some aren't even in 4.5.x yet. From a breif glance, the dts files for arch/arm64/boot/dts/hisilicon/hi6220*, don't look to contain support for much more than the CPU, memory and serial... > This might be a good starting point: > https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg1098644.html Reading that patch, I'm guessing the following are available and possibly needed or desired, though possibly may require device-tree patches as well: available in 4.4.x: CONFIG_ARCH_HISI=y CONFIG_POWER_RESET_HISI=y CONFIG_HISI_THERMAL=m CONFIG_MMC_DW=m CONFIG_MMC_DW_K3=m CONFIG_I2C_DESIGNWARE_PLATFORM=m available in 4.5.x: CONFIG_COMMON_RESET_HI6220=m CONFIG_PHY_HI6220_USB=m linux-next tag next-20160311: CONFIG_HI6220_MBOX=m CONFIG_REGULATOR_HI655X=m Will build a few test kernels and report back... live well, vagrant
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