diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_fastboot.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/common/cmd_fastboot.c b/common/cmd_fastboot.c index 6987f88..ebcbb61 100644 --- a/common/cmd_fastboot.c +++ b/common/cmd_fastboot.c @@ -1609,6 +1609,15 @@ int do_fastboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) if (2 == argc) { long try_seconds; char *try_seconds_end; + + if (argv[1][0] == 'q') { + if ((argv[1][1] >= '0') && (argv[1][1] <= '2')) + fastboot_quick(argv[1][1] - '0'); + else + fastboot_quick(0); + } + + /* Check for timeout */ try_seconds = simple_strtol(argv[1], &try_seconds_end, 10); @@ -1758,6 +1767,62 @@ unsigned int fastboot_flash_get_ptn_count(void) return pcount; } +int fastboot_write_mmc(u8 *partition_name, u32 write_len) +{ + struct fastboot_ptentry *ptn; + + char source[32], dest[32], length[32]; + char part_no[32], slot_no[32]; + unsigned int temp; + + memset(source, 0, sizeof(source)); + memset(dest, 0, sizeof(dest)); + memset(length, 0, sizeof(length)); + memset(part_no, 0, sizeof(part_no)); + memset(slot_no, 0, sizeof(slot_no)); + + char *mmc_write[5] = {"mmc", "write", source, dest, length}; + char *mmc_dev[4] = {"mmc", "dev", slot_no, part_no}; + + if (0 == write_len) { + DBG_ERR("WriteMMC with 0 lenght\n"); + return -1; + } + + ptn = fastboot_flash_find_ptn((const char *)partition_name); + if (!ptn) { + DBG_ERR("Partition:'%s' does not exist\n", ptn->name); + return -1; + } + DBG_DEBUG("PTN, name=%s, start=0x%x, leng=0x%x, flags=0x%x, partid=0x%x\n", + ptn->name, ptn->start, ptn->length, ptn->flags, ptn->partition_id); + + sprintf(slot_no, "%d", fastboot_devinfo.dev_id); + sprintf(part_no, "%d", ptn->partition_id); + + DBG_ALWS("Init MMC%s(%s)...\n", slot_no, ptn->name); + if (do_mmcops(NULL, 0, 4, mmc_dev)) { + DBG_ERR("MMC%s(%s) init fail\n", slot_no, ptn->name); + return -1; + } else { + DBG_ALWS("MMC%s(%s) init done\n", slot_no, ptn->name); + } +#define MMC_SATA_BLOCK_SIZE 512 + sprintf(source, "0x%x", CONFIG_FASTBOOT_TRANSFER_BUF); + sprintf(dest, "0x%x", ptn->start); + temp = (write_len + MMC_SATA_BLOCK_SIZE - 1) / MMC_SATA_BLOCK_SIZE; + sprintf(length, "0x%x", temp); + + DBG_ALWS("Writing MMC%s(%s)...", slot_no, ptn->name); + + if (do_mmcops(NULL, 0, 5, mmc_write)) { + DBG_ERR("MMC%s(%s) write fail\n", slot_no, ptn->name); + return -1; + } else { + DBG_ALWS("MMC%s(%s) write done\n", slot_no, ptn->name); + return write_len; + } +} #endif /* CONFIG_FASTBOOT */ |