On Sat, 2020-12-12 at 22:04 -0800, Stephen Boyd wrote: > Quoting Damien Le Moal (2020-12-10 06:02:51) > > > > Finally the last two patches updates the k210 nommu defconfig to include > > the newly implemented drivers and provide a new default configuration > > file enabling SD card support. > > > > A lot of the work on the device tree and on the K210 drivers come from > > the work by Sean Anderson for the U-Boot project support of the K210 > > SoC. Sean also helped with debugging many aspects of this series. > > > > A tree with all patches applied is available here: > > https://github.com/damien-lemoal/linux, k210-sysctl-v20 branch. > > A demonstration of this series used on a SiPeed MAIX Dock > > board together with an I2C servo controller can be seen here: > > https://damien-lemoal.github.io/linux-robot-arm/#example > > > > This tree was used to build userspace busybox environment image that is > > then copied onto an SD card formatted with ext2: > > https://github.com/damien-lemoal/buildroot > > Of note is that running this userspace environment requires a revert of > > commit 2217b982624680d19a80ebb4600d05c8586c4f96 introduced during the > > 5.9 development cycle. Without this revert, execution of the init > > process fails. A problem with the riscv port of elf2flt is suspected but > > not confirmed. I am now starting to investigate this problem. > > > > Reviews and comments are as always much welcome. > > What's the merge plan for this series? I'd like to apply the clk patches > but they're combined with the sysctl driver so I guess I can't? Not sure. Palmer ? What is your plan for this series ? Can you queue the riscv/DT pieces for 5.11 ? I will post a v9 to address Rob's comment on the sysctl and fpioa drivers binding doc, not other with v8 changes beside that. -- Damien Le Moal Western Digital
