From 2405428230230a0c27ccf2c13e14cd3eafedcd25 Mon Sep 17 00:00:00 2001 From: "Diaz de Grenu, Jose" Date: Fri, 21 Oct 2016 13:54:24 +0200 Subject: [PATCH] README: remove limitation This was fixed in U-Boot: 4aad9fd041f11de66bf5eb0137c49dbd450c4388 Also move TrustFence (TM) limitation which affect all platforms to a common section. https://jira.digi.com/browse/DEL-3134 Signed-off-by: Diaz de Grenu, Jose --- README.md | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/README.md b/README.md index b5b97bfb9..cbcdef645 100644 --- a/README.md +++ b/README.md @@ -97,6 +97,13 @@ Documentation is available online on the Digi documentation site: This is a list of known issues and limitations at the time of release. An updated list can be found on the online documentation. +* When using TrustFence (TM) encrypted images secure boot support, the CAAM +will hang the processor when trying to authenticate an encrypted firmware image +after a failed attempt. Hence the target needs to be reset after an +authentication failure. +* If TrustFence (TM) image encryption support is enabled, the uSD image will +boot a signed U-Boot only. + ## Digi ConnectCore 6UL * In the Bluetooth interface, the UART hardware flow control doesn’t work @@ -118,21 +125,11 @@ modes: softAP mode * A maximum of ten connected devices are supported when using Qualcomm's AR6233 Bluetooth Low Energy mode -* NXP i.MX6 processor does not set the sticky bit which write protects the -SRK_REVOKE eFuse on closed devices. This means that in the ConnectCore 6, -key revocation is always possible, no matter the value of the Yocto macro -TRUSTFENCE_UNLOCK_KEY_REVOCATION. -* When using TrustFence (TM) encrypted images secure boot support, the CAAM -will hang the processor when trying to authenticate an encrypted kernel image -after a failed attempt. Hence the target needs to be reset after an -authentication failure. ## Digi ConnectCore 6 SBC * The Micrel PHY KSZ9031 may take between five and six seconds to auto-negotiate with Gigabit switches -* If TrustFence (TM) image encryption support is enabled, the uSD image will -boot a signed U-Boot only. # Support Contact Information