mmc: display size and start of eMMC enhanced user data area in mmcinfo

This adds output to show the eMMC enhanced user data area size and offset
along with the partition sizes in mmcinfo's output.

Signed-off-by: Diego Santa Cruz <Diego.SantaCruz@spinetix.com>

diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c
index 8c03e583e5c58098357f7204340e81b5e481d0dd..bcb03eaa90a4004376eabba24f8797ba0806e834 100644 (file)
--- a/common/cmd_mmc.c
+++ b/common/cmd_mmc.c
@@ -97,10 +97,15 @@ static void print_mmcinfo(struct mmc *mmc)
 
        if (!IS_SD(mmc) && mmc->version >= MMC_VERSION_4_41) {
                bool has_enh = (mmc->part_support & ENHNCD_SUPPORT) != 0;
+               bool usr_enh = has_enh && (mmc->part_attr & EXT_CSD_ENH_USR);
                puts("User Capacity: ");
-               print_size(mmc->capacity_user,
-                          has_enh && (mmc->part_attr & EXT_CSD_ENH_USR) ?
-                          " ENH\n" : "\n");
+               print_size(mmc->capacity_user, usr_enh ? " ENH\n" : "\n");
+               if (usr_enh) {
+                       puts("User Enhanced Start: ");
+                       print_size(mmc->enh_user_start, "\n");
+                       puts("User Enhanced Size: ");
+                       print_size(mmc->enh_user_size, "\n");
+               }
                puts("Boot Capacity: ");
                print_size(mmc->capacity_boot, has_enh ? " ENH\n" : "\n");
                puts("RPMB Capacity: ");