Может я не так записываю с ATF. ROM1 это USER AREA. и ROM2 это BOOT1.
Interface Reset OK!
eMMC Access Type: SECTOR MODE
eMMC Supported Voltage Range:
3.5-3.6V, 3.4-3.5V, 3.3-3.4V, 3.2-3.3V, 3.1-3.2V
3.0-3.1V, 2.9-3.0V, 2.8-2.9V, 2.7-2.8V, 1.9-2.0V
CID : 90014A4834473164048601A2C3EF7033
CSD : D02701320F5903FFFFFFFFE78A4040E3
eMMC Boot Information
Revision 1.5 (for MMC v4.41)
BOOT PARTITION : BOOT PARTITION 1
PARTITION ACCESS : R/W USER PARTITION
PERM_BOOT_CFG_PROT : DISABLED
PWR_BOOT_CFG_PROT : DISABLED
BOOT MODE : x1 SINGLE DATA RATE + LOW SPEED
RESET BUS WIDTH : ENABLED
eMMC FirmW UPDATE : DISABLED
EMMC CACHE SIZE : 0 KB
SUPER PAGE SIZE : 3584 KB
HC ERASE GROUP SIZE: 512 KB
USER AREA SIZE : 3875536896 BYTES
BOOT PARTITION SIZE: 2048 KB
RPMB PARTITION SIZE: 2048 KB
eMMC Device Information
Manufacturer ID: HYNIX
Device Type : Embedded BGA
Application ID : 4A
Product Name : H4G1d
Product Rev : 8.6
Product SN : 01A2C3EF
Manufactured : July 1997
Card Specific Data
CSD_STRUCTURE : Extended
SPEC_VERS : Version 4.1/4.2/4.3
TAAC : 13 ns
TRAN_SPEED : 4000000 KHz
READ_BL_LEN : 512 Bytes
C_SIZE : HIGH CAPACITY
WP_GRP_ENABLE : YES
WRITE_BL_LEN : 512 Bytes
CONTENT_PROT_APP : NO
PERM_WRITE_PROTECT: NO
TMP_WRITE_PROTECT : NO