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2410的板子,Linux2.6.26+mdev+nfs启动,cat mtd看不到nand分区信息,求解
我已经修改了/arch/arm/plat-s3c24xx/common-smdk.c的nand信息
static struct mtd_partition smdk_default_nand_part[] = {
[0] = {
.name = "Uboot",
.size = SZ_1M,
.offset = 0,
},
[1] = {
.name = "Kernel",
.offset = SZ_1M,
.size = SZ_4M,
},
[2] = {
.name = "Root",
.offset = SZ_1M*5,
.size = SZ_1M*30,
},
[3] = {
.name = "Usr",
.offset = SZ_1M*35,
.size = SZ_1M*20,
},
[4] = {
.name = "S3C2410 flash partition 4",
.offset = SZ_1M * 55,
.size = SZ_1M*5,
},
[5] = {
.name = "S3C2410 flash partition 5",
.offset = SZ_1M * 60,
.size = SZ_1M * 4,
}
};
运行cat mtd无分区显示
/proc # cat mtd
dev: size erasesize name
/proc #
是不是还缺少什么步骤? |
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