mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-18 22:31:32 +02:00
46 lines
1.6 KiB
Diff
46 lines
1.6 KiB
Diff
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
|
||
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
|
||
|
|
@@ -86,8 +86,10 @@ struct bcm_tag {
|
||
|
|
char rootfs_crc[CRC_LEN];
|
||
|
|
/* 224-227: CRC32 of kernel partition */
|
||
|
|
char kernel_crc[CRC_LEN];
|
||
|
|
- /* 228-235: Unused at present */
|
||
|
|
- char reserved1[8];
|
||
|
|
+ /* 228-231: Image sequence number */
|
||
|
|
+ char image_sequence[4];
|
||
|
|
+ /* 222-235: Openwrt: real rootfs length */
|
||
|
|
+ char real_rootfs_length[4];
|
||
|
|
/* 236-239: CRC32 of header excluding last 20 bytes */
|
||
|
|
char header_crc[CRC_LEN];
|
||
|
|
/* 240-255: Unused at present */
|
||
|
|
--- a/drivers/mtd/maps/bcm963xx-flash.c
|
||
|
|
+++ b/drivers/mtd/maps/bcm963xx-flash.c
|
||
|
|
@@ -64,7 +64,7 @@ static int parse_cfe_partitions(struct m
|
||
|
|
int ret;
|
||
|
|
size_t retlen;
|
||
|
|
unsigned int rootfsaddr, kerneladdr, spareaddr;
|
||
|
|
- unsigned int rootfslen, kernellen, sparelen, totallen;
|
||
|
|
+ unsigned int rootfslen, kernellen, sparelen;
|
||
|
|
int namelen = 0;
|
||
|
|
int i;
|
||
|
|
char *boardid;
|
||
|
|
@@ -85,7 +85,7 @@ static int parse_cfe_partitions(struct m
|
||
|
|
|
||
|
|
sscanf(buf->kernel_address, "%u", &kerneladdr);
|
||
|
|
sscanf(buf->kernel_length, "%u", &kernellen);
|
||
|
|
- sscanf(buf->total_length, "%u", &totallen);
|
||
|
|
+ rootfslen = *(uint32_t *)(&(buf->real_rootfs_length));
|
||
|
|
tagversion = &(buf->tag_version[0]);
|
||
|
|
boardid = &(buf->board_id[0]);
|
||
|
|
|
||
|
|
@@ -94,7 +94,8 @@ static int parse_cfe_partitions(struct m
|
||
|
|
|
||
|
|
kerneladdr = kerneladdr - BCM63XX_EXTENDED_SIZE;
|
||
|
|
rootfsaddr = kerneladdr + kernellen;
|
||
|
|
- spareaddr = roundup(totallen, master->erasesize) + master->erasesize;
|
||
|
|
+ rootfslen = roundup(rootfslen, master->erasesize);
|
||
|
|
+ spareaddr = rootfsaddr + rootfslen;
|
||
|
|
sparelen = master->size - spareaddr - master->erasesize;
|
||
|
|
rootfslen = spareaddr - rootfsaddr;
|
||
|
|
|