+Bin
Hi Sebastian,
On 17 March 2017 at 11:23, Sébastien Basset sbasset@aviwest.com wrote:
Hello,
Sorry for the inconvenience, i have problem for read mmc on my board with braswell cpu, i would like test on other board, i have nuc intel with braswell,is there possible when there is already bios to load uboot ?
else has any chance, I use coreboot + uboot, i would like run kernel on sdmmc, but i have an problem for communicate with sdcard. I read cid & reference of card but when try read SCR(version & bus width) of card, doesn't work . For read scr, it's first Transfer mode in SDMA .i had no error for read data but buffer is empty, why ?I use coreboot + uboot, i would like run kernel on sdmmc, but i have an problem for communicate with sdcard. I read cid & reference of card but when try read SCR(version & bus width) of card, doesn't work . For read scr, it's first Transfer mode in SDMA .i had no error for read data but buffer is empty, why ?
Just to be clear, are you running U-Boot on top of Coreboot?
Regards, Simon