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| author | Winter Wang <wente.wang@nxp.com> | 2016-11-30 18:57:06 +0800 |
|---|---|---|
| committer | Winter Wang <wente.wang@nxp.com> | 2016-12-08 17:15:24 +0800 |
| commit | 5ce3ba13de1fa4e9bac264b464fde3714d36dd82 (patch) | |
| tree | ca35c06b18edef06a54ecb84ca303bd340455a41 /drivers/usb | |
| parent | ba84ac09dd524a2a855be2f3a104f9584f4637e7 (diff) | |
| download | u-boot-imx-5ce3ba13de1fa4e9bac264b464fde3714d36dd82.zip u-boot-imx-5ce3ba13de1fa4e9bac264b464fde3714d36dd82.tar.gz u-boot-imx-5ce3ba13de1fa4e9bac264b464fde3714d36dd82.tar.bz2 | |
MA-9077 libavb: fsl: use rpmb
use rpmb to store public key/rollback index for avb.
rpmb's key will be generated by caam hw rng , then
caam encrypted and programmed to fuse;
CONFIG_AVB_FUSE need to be set.
Change-Id: Ic0c534420299b450f7aa11f1a2616c5fcf06513b
Signed-off-by: Winter Wang <wente.wang@nxp.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/f_fastboot.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 0500920..e18a819 100644 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -196,7 +196,6 @@ enum { #ifdef CONFIG_AVB_SUPPORT PTN_VBMETA_A_INDEX, PTN_VBMETA_B_INDEX, - PTN_AVBKEY_INDEX, #endif /* CONFIG_AVB_SUPPORT */ #else /* CONFIG_BRILLO_SUPPORT */ PTN_KERNEL_INDEX, @@ -912,8 +911,7 @@ static void process_flash_mmc(const char *cmdbuf, char *response) #ifdef CONFIG_AVB_SUPPORT if (!strcmp_l1(FASTBOOT_PARTITION_AVBKEY, cmdbuf)) { printf("pubkey len %d\n", download_bytes); - if (avbkeyblb_init(interface.transfer_buffer, download_bytes, - FASTBOOT_PARTITION_AVBKEY) != 0) { + if (avbkey_init(interface.transfer_buffer, download_bytes) != 0) { sprintf(response, "FAIL: Write partition"); } else { printf("init 'avbkey' DONE!\n"); @@ -1416,13 +1414,6 @@ static int _fastboot_parts_load_from_ptable(void) FASTBOOT_PARTITION_VBMETA_B, FASTBOOT_PARTITION_VBMETA_FS, dev_desc, ptable); - - _fastboot_parts_add_ptable_entry(PTN_AVBKEY_INDEX, - CONFIG_ANDROID_AVBKEY_PARTITION_MMC, - user_partition, - FASTBOOT_PARTITION_AVBKEY, - FASTBOOT_PARTITION_AVBKEY_FS, - dev_desc, ptable); #endif /* CONFIG_AVB_SUPPORT */ #else /* CONFIG_BRILLO_SUPPORT */ @@ -1895,11 +1886,10 @@ static struct andr_img_hdr boothdr __aligned(ARCH_DMA_MINALIGN); static AvbABOps fsl_avb_ab_ops = { .ops = { .read_from_partition = fsl_read_from_partition_multi, - /* .read_from_partition = fsl_read_from_partition, */ .write_to_partition = fsl_write_to_partition, - .validate_vbmeta_public_key = fsl_validate_vbmeta_public_key, - .read_rollback_index = fsl_read_rollback_index, - .write_rollback_index = fsl_write_rollback_index, + .validate_vbmeta_public_key = fsl_validate_vbmeta_public_key_rpmb, + .read_rollback_index = fsl_read_rollback_index_rpmb, + .write_rollback_index = fsl_write_rollback_index_rpmb, .read_is_device_unlocked = fsl_read_is_device_unlocked, .get_unique_guid_for_partition = fsl_get_unique_guid_for_partition }, @@ -2981,7 +2971,7 @@ static int do_fastboot_unlock(void) #ifdef CONFIG_AVB_SUPPORT printf("Start stored_rollback_index wipe process....\n"); - rbkidx_erase(FASTBOOT_PARTITION_AVBKEY); + rbkidx_erase(); printf("Wipe stored_rollback_index completed.\n"); #endif |