Add boot flags to LoadFirmware(), for TPM init

firmware/lib/vboot_firmware.c

Index: firmware/lib/vboot_firmware.c
diff --git a/firmware/lib/vboot_firmware.c b/firmware/lib/vboot_firmware.c
index 1b401ba706811cb63ab7d8be1aa0fecade80a510..11ea6f7772e1c78d9cf8e48ed8f9c5624814be89 100644
--- a/firmware/lib/vboot_firmware.c
+++ b/firmware/lib/vboot_firmware.c
@@ -60,8 +60,9 @@ int LoadFirmware(LoadFirmwareParams* params) {
   }
 
   /* Initialize the TPM and read rollback indices. */
-  /* TODO: fix SetupTPM parameter for developer mode */
-  if (0 != RollbackFirmwareSetup(0, &tpm_key_version, &tpm_fw_version)) {
+  if (0 != RollbackFirmwareSetup(
+          (params->boot_flags & BOOT_FLAG_DEVELOPER ? 1 : 0),
+          &tpm_key_version, &tpm_fw_version)) {
     VBDEBUG(("Unable to get stored versions.\n"));
     return LOAD_FIRMWARE_RECOVERY;
   }