Hi all, I use kernel 2.6.20, and when booting the kernel sink into circle: mmc0 mmc0.1: MMC-Probing mmc with cmd1
I know that sd card use CMD55 and ACMD41 to identify while mmc card use CMD1. But the driver/mmc/davinci_mmc.c use like this: ... dev_dbg(&mmc_dev, "MMC-Probing mmc with cmd1\n"); /* Issue cmd1 */ mmcsd_regs->mmc_arghl = 0x80300000; mmcsd_regs->mmc_cmd = 0x00000601; ... Is this the reason?And if I want use CMD55 and ACMD41, what's the value of them? Bestregards
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