From 2e13e194d9b86e709157cf11a9756616d8be1b6a Mon Sep 17 00:00:00 2001
From: Javier Viguera <javier.viguera@digi.com>
Date: Wed, 10 Aug 2016 16:12:39 +0200
Subject: [PATCH] trustfence: disable SDCARD image generation when encryption
 is enabled

Currently we don't support booting encrypted images from an SDCARD, so
just disable the generation of such images.

https://jira.digi.com/browse/DEL-2876

Signed-off-by: Javier Viguera <javier.viguera@digi.com>
---
 meta-digi-dey/classes/trustfence.bbclass | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/meta-digi-dey/classes/trustfence.bbclass b/meta-digi-dey/classes/trustfence.bbclass
index 49aa5459d..113ca14ff 100644
--- a/meta-digi-dey/classes/trustfence.bbclass
+++ b/meta-digi-dey/classes/trustfence.bbclass
@@ -65,3 +65,6 @@ python () {
     if (d.getVar("TRUSTFENCE_ENCRYPT_ENVIRONMENT", True) == "1"):
         d.appendVar("UBOOT_EXTRA_CONF", 'CONFIG_ENV_AES=y CONFIG_ENV_AES_CAAM_KEY=y')
 }
+
+# SDCARD image is not supported when encryption is enabled, so disable it in such cases
+IMAGE_FSTYPES_remove = "${@'' if d.getVar('TRUSTFENCE_DEK_PATH', True) == '0' else 'sdcard'}"