Hello, Pierre. Could you please help me to understand why you used R1b with MMC_CMD_WRITE_MULTIPLE_BLOCK in mmc_rpmb_request:
+ cmd.cmdidx = MMC_CMD_WRITE_MULTIPLE_BLOCK; + cmd.cmdarg = 0; + cmd.resp_type = MMC_RSP_R1b; Because according to the spec CMD25 has R1 response, also RPMB section does not explicitly point on the response type, maybe these words are the key: "The busy signaling in the Dat0 line after the CRC status by the e•MMC is indicating request busy." But I am not sure. -- Roman _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot