diff options
| -rw-r--r-- | cmd/mmc.c | 4 | ||||
| -rw-r--r-- | drivers/mmc/mmc.c | 9 |
2 files changed, 13 insertions, 0 deletions
@@ -24,7 +24,11 @@ static void print_mmcinfo(struct mmc *mmc) (mmc->cid[1] >> 8) & 0xff, mmc->cid[1] & 0xff); printf("Bus Speed: %d\n", mmc->clock); +#if CONFIG_IS_ENABLED(MMC_VERBOSE) printf("Mode : %s\n", mmc_mode_name(mmc->selected_mode)); + mmc_dump_capabilities("card capabilities", mmc->card_caps); + mmc_dump_capabilities("host capabilities", mmc->host_caps); +#endif printf("Rd Block Len: %d\n", mmc->read_bl_len); printf("%s version %d.%d", IS_SD(mmc) ? "SD" : "MMC", diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index ab2483e9db..9b5c982578 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -1582,6 +1582,10 @@ static int sd_select_mode_and_width(struct mmc *mmc, uint card_caps) bool uhs_en = (mmc->ocr & OCR_S18R) ? true : false; uint caps; +#ifdef DEBUG + mmc_dump_capabilities("sd card", card_caps); + mmc_dump_capabilities("host", mmc->host_caps | MMC_MODE_1BIT); +#endif /* Restrict card's capabilities by what the host can do */ caps = card_caps & (mmc->host_caps | MMC_MODE_1BIT); @@ -1764,6 +1768,11 @@ static int mmc_select_mode_and_width(struct mmc *mmc, uint card_caps) const struct mode_width_tuning *mwt; const struct ext_csd_bus_width *ecbw; +#ifdef DEBUG + mmc_dump_capabilities("mmc", card_caps); + mmc_dump_capabilities("host", mmc->host_caps | MMC_MODE_1BIT); +#endif + /* Restrict card's capabilities by what the host can do */ card_caps &= (mmc->host_caps | MMC_MODE_1BIT); |