On 2/1/21 11:01 PM, Cédric Le Goater wrote: > Hello, > >>> FYI, aspeed machines successfully boot on top of 16G emmc disk images. >>> I merged some of xilinx patches on top of the aspeed-6.0 branch to >>> improve the model completeness but only the one fixing powerup was >>> really necessary. >>> >>> The initial diffstat is rather small. >>> >>> hw/sd/sd.c | 168 >>> ++++++++++++++++++++++++++++++++++++++++++------- >>> >>> We can surely find a way to merge support in mainline without >>> covering the whole specs. The Extended CSD register would be the >>> big part. >> >> */[Sai Pavan Boddu] I’m revisiting eMMC now, made some patches on top of >> previous series sent by “Vincent Palatin”./* >> >> */Would you like to share your changes, which made aspeed machines to work >> ?/* >> >> */Regards, >> Sai Pavan/* > > The patchset is in the aspeed-6.0 branch : > > df91d012672c Cédric Le Goater - hw/arm/aspeed: Load eMMC first boot area > as a boot rom > 27b75a7ad322 Cédric Le Goater - hw/arm/aspeed: Add eMMC property > 2836cf5a15a1 Joel Stanley - hw/arm/aspeed: Set boot device to emmc > 42c9d57f5cd0 Joel Stanley - sd: mmc: Subtract bootarea size from blk > 218301406607 Joel Stanley - sd: mmc: Support boot area in emmc image > df0452923b56 Cédric Le Goater - sd: mmc: Add Extended CSD register > definitions > 416c02bbfd32 Sai Pavan Boddu - sd: mmc: Add mmc switch function support > a228aef1a209 Sai Pavan Boddu - sd: mmc: add CMD21 tuning sequence > 9b177d7baf8e Sai Pavan Boddu - sd: mmc: Update CMD1 definition for MMC > 6677e4eb6812 Vincent Palatin - sd: add eMMC support
here : https://github.com/legoater/qemu/commits/aspeed-6.0 C.
