I am adding a new NAND partition for the ls1043ardb (SDK 2.0) in the u-boot as follows:
/include/configs/ls1043ardb_common.h
#define MTDPARTS_DEFAULT "mtdparts=60000000.nor:1m(nor_bank0_rcw)," \
"1m(nor_bank0_uboot),1m(nor_bank0_uboot_env)," \
"1m(nor_bank0_fman_uconde),40m(nor_bank0_fit)," \
"1m(nor_bank4_rcw),1m(nor_bank4_uboot)," \
"1m(nor_bank4_uboot_env),1m(nor_bank4_fman_ucode)," \
"40m(nor_bank4_fit);7e800000.flash:" \
"1m(nand_uboot),1m(nand_uboot_env)," \
"20m(nand_fit);spi0.0:1m(uboot)," \
"5m(kernel),1m(dtb),9m(file_system)"
Changed to:
#define MTDPARTS_DEFAULT "mtdparts=60000000.nor:1m(nor_bank0_rcw)," \
"1m(nor_bank0_uboot),1m(nor_bank0_uboot_env)," \
"1m(nor_bank0_fman_uconde),40m(nor_bank0_fit)," \
"1m(nor_bank4_rcw),1m(nor_bank4_uboot)," \
"1m(nor_bank4_uboot_env),1m(nor_bank4_fman_ucode)," \
"40m(nor_bank4_fit),10m(new_nand_part);7e800000.flash:" \
"1m(nand_uboot),1m(nand_uboot_env)," \
"20m(nand_fit);spi0.0:1m(uboot)," \
"5m(kernel),1m(dtb),9m(file_system)"
My questions are:
1) Is it the right way to add new partition in u-boot?
2) I don't find much information in the kernel for adding new partition rather than the following 2 files:
arm64/boot/dts/freescale/fsl-ls1043a.dtsi and fsl-ls1043a-rdb.dts
How can I add new partition in kernel?
thanks,
Hoa
