Hi Vishnu,
On 01-03-15 19:42, Vishnu Patekar wrote:
Allwinner A33 tablets comes with the libdram binary, fortunately I've found the libdram code at https://github.com/realthunder/a33_bootloader/tree/master/basic_loader/bsp/b....
I've integrated it with mainline u-boot, still lot to do to post it to upstream
Basic A33 support including dram init available in my personal repo https://github.com/vishnupatekar/u-boot-sunxi/tree/a33-dram
I could able to boot u-boot over fel, and get u-boot command prompt on microSD pins which are multiplexed with UART0.
The device page for A33 tablet which I've is here: http://linux-sunxi.org/Softwinner_astar-rda
Just a quick heads up that since I've some time to work on this now, and we've not seen any new code from you in a month, that I'm going to pick up your patches, clean them up and them submit them upstream.
Regards,
Hans