mmc: dump card and host capabilities if debug is enabled
This is a useful information while debugging the initialization process or
performance issues.
Also dump this information with the other mmc info if the verbose option
is selected
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index ab2483e..9b5c982 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -1582,6 +1582,10 @@
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 @@
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);