diff --git a/include/environment/ti/boot.h b/include/environment/ti/boot.h index a43b211..2893cd4 100644 --- a/include/environment/ti/boot.h +++ b/include/environment/ti/boot.h @@ -13,6 +13,16 @@ #define CONSOLEDEV "ttyO2" #endif +#define VBMETA_PART_SIZE (64 * 1024) + +#if defined(CONFIG_LIBAVB) +#define VBMETA_PART \ + "name=vbmeta,size=" __stringify(VBMETA_PART_SIZE) \ + ",uuid=${uuid_gpt_vbmeta};" +#else +#define VBMETA_PART "" +#endif + #ifndef PARTS_DEFAULT /* Define the default GPT table for eMMC */ #define PARTS_DEFAULT \ @@ -37,9 +47,23 @@ "name=cache,size=256M,uuid=${uuid_gpt_cache};" \ "name=ipu1,size=1M,uuid=${uuid_gpt_ipu1};" \ "name=ipu2,size=1M,uuid=${uuid_gpt_ipu2};" \ + VBMETA_PART \ "name=userdata,size=-,uuid=${uuid_gpt_userdata}" #endif /* PARTS_DEFAULT */ +#if defined(CONFIG_CMD_AVB) +#define AVB_VERIFY_CHECK "if run avb_verify; then " \ + "echo AVB verification OK.;" \ + "set bootargs $bootargs $avb_bootargs;" \ + "else " \ + "echo AVB verification failed.;" \ + "exit; fi;" +#define AVB_VERIFY_CMD "avb_verify=avb init 1; avb verify;\0" +#else +#define AVB_VERIFY_CHECK "" +#define AVB_VERIFY_CMD "" +#endif + #define DEFAULT_COMMON_BOOT_TI_ARGS \ "console=" CONSOLEDEV ",115200n8\0" \ "fdtfile=undefined\0" \ @@ -48,6 +72,7 @@ "bootfile=zImage\0" \ "usbtty=cdc_acm\0" \ "vram=16M\0" \ + AVB_VERIFY_CMD \ "partitions=" PARTS_DEFAULT "\0" \ "optargs=\0" \ "dofastboot=0\0" \ @@ -66,6 +91,7 @@ "setenv machid fe6; " \ "mmc dev $mmcdev; " \ "mmc rescan; " \ + AVB_VERIFY_CHECK \ "part start mmc ${mmcdev} environment fdt_start; " \ "part size mmc ${mmcdev} environment fdt_size; " \ "part start mmc ${mmcdev} boot boot_start; " \