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| author | Sammy He <r62914@freescale.com> | 2011-01-27 21:57:04 +0800 |
|---|---|---|
| committer | Sammy He <r62914@freescale.com> | 2011-01-28 01:16:58 +0800 |
| commit | a069e6b2ca7e8f0ad39375ca12bec11bb0d41ba4 (patch) | |
| tree | 29f6e3d6a7b3c29b679a45e813ac4be87be5ecb0 /common | |
| parent | e5a0219ac0190ec7ed472f515987bcfaee2cfb9c (diff) | |
| download | u-boot-imx-a069e6b2ca7e8f0ad39375ca12bec11bb0d41ba4.zip u-boot-imx-a069e6b2ca7e8f0ad39375ca12bec11bb0d41ba4.tar.gz u-boot-imx-a069e6b2ca7e8f0ad39375ca12bec11bb0d41ba4.tar.bz2 | |
ENGR00138549 Android fastboot: Support eMMC4.4 on imx53_smdrel_imx_2.6.35_11.01.00
Support eMMC4.4 storage on imx53_smd android fastboot, using
environment to control it, the command is:
> setenv fastboot_dev mmc1
Signed-off-by: Sammy He <r62914@freescale.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/cmd_fastboot.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/common/cmd_fastboot.c b/common/cmd_fastboot.c index cf51b3a..8d49b88 100644 --- a/common/cmd_fastboot.c +++ b/common/cmd_fastboot.c @@ -98,6 +98,8 @@ static struct cmd_fastboot_interface interface = { .transfer_buffer_size = 0, }; +extern struct fastboot_device_info fastboot_devinfo; + static unsigned int download_size; static unsigned int download_bytes; static unsigned int download_bytes_unpadded; @@ -106,7 +108,6 @@ static unsigned int continue_booting; static unsigned int upload_size; static unsigned int upload_bytes; static unsigned int upload_error; -static unsigned int mmc_controller_no; /* To support the Android-style naming of flash */ #define MAX_PTN 16 @@ -1141,18 +1142,15 @@ static int rx_handler (const unsigned char *buffer, unsigned int buffer_size) printf("saveenv to '%s' DONE!\n", ptn->name); sprintf(response, "OKAY"); } else { - char *fastboot_env; char source[32], dest[32]; char length[32], slot_no[32]; unsigned int temp; /* Normal case */ - fastboot_env = getenv("fastboot_dev"); - if ((fastboot_env == NULL) || - strcmp(fastboot_env, "sata")) { + if (fastboot_devinfo.type == DEV_MMC) /* download to mmc */ goto mmc_ops; - } else { + else { /* downaload to sata */ #ifdef CONFIG_CMD_SATA char *sata_write[5] = {"sata", "write", @@ -1189,11 +1187,8 @@ static int rx_handler (const unsigned char *buffer, unsigned int buffer_size) strlen(response)); return ret; /* End of sata download */ } -mmc_ops: - /* Save the MMC controller number */ - mmc_controller_no = - CONFIG_FASTBOOT_MMC_NO; +mmc_ops: printf("writing to partition '%s'\n", ptn->name); char *mmc_write[6] = {"mmc", "write", NULL, NULL, NULL, NULL}; @@ -1205,7 +1200,8 @@ mmc_ops: mmc_write[4] = dest; mmc_write[5] = length; - sprintf(slot_no, "%d", mmc_controller_no); + sprintf(slot_no, "%d", + fastboot_devinfo.dev_id); sprintf(source, "0x%x", interface.transfer_buffer); /* block offset */ |