Hi all,
In RZRSK : After loading the images at POR and we are ran the command "cat /proc/mtd"
and we got as follows:
dev: size erasesize name
mtd0: 03800000 04000000 "qspi_rootfs"
mtd1: 00080000 00020000 "nor_u-boot"
mtd2: 00040000 00020000 "nor_u-boot_env"
mtd3: 00040000 00020000 "nor_dtb"
mtd4: 00400000 00020000 "nor_kernel"
mtd5: 03b00000 00020000 "nor_data"
But the same command if i ran on custom board, it shows as follows
dev: size erasesize name
mtd0: 03800000 04000000 "qspi_rootfs"
mtd1: 00080000 04000000 "nor_u-boot"
mtd2: 00040000 04000000 "nor_u-boot_env"
mtd3: 00040000 04000000 "nor_dtb"
mtd4: 00400000 04000000 "nor_kernel"
mtd5: 03b00000 04000000 "nor_data"
and in custom board- uboot level log showing like
U-Boot 2015.01 (Mar 22 2016 - 18:01:03)
I2C: ready
DRAM: 10 MiB
Flash: ## Unknown flash on Bank 1 - Size = 0x00000000 = 0 MB
0 Bytes
SF: Detected S25FL512S_256K with page size 512 Bytes, erase size 256 KiB, total 64 MiB
*** Warning - bad CRC, using default environment
Can anyone help me to slove this issue.