On 11/12/2018 10:23 AM, alex94 wrote:
Hi, I am trying to use eMMC as a storage medium for my custom board based on Rockchip RV1108.
I have already made the changes as described in this thread:
http://u-boot.10912.n7.nabble.com/Rockchip-RV1108-eMMC-support-not-working-t...
about using eMMC with RV1108.
When U-boot starts, and I try to access the eMMC, here is what I get:
=> mmc info CMD_SEND:0 ARG 0x00000000 MMC_RSP_NONE CMD_SEND:8 ARG 0x000001AA RET -110 CMD_SEND:55 ARG 0x00000000 RET -110
How does the log look for an SD ? I suspect it's probably clock or pinmux that's broken.