[isar-cip-core][PATCH v4 1/8] make reason for disabling wdog on arm more precise

[Felix Moessbauer <felix.moessbauer@siemens.com>]

This patch reworks the comment describing why the watchdog is disabled
for arm and arm64. Previously it was stated that the watchdog is armed
by u-boot, but technically it simply never was supported to have a
watchdog on these platforms when using the start-qemu script.

Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com>
---
 conf/machine/qemu-arm.conf   | 2 +-
 conf/machine/qemu-arm64.conf | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/conf/machine/qemu-arm.conf b/conf/machine/qemu-arm.conf
index aa3a6b4..d2dd81f 100644
--- a/conf/machine/qemu-arm.conf
+++ b/conf/machine/qemu-arm.conf
@@ -13,7 +13,7 @@ IMAGE_FSTYPES ?= "ext4"
 USE_CIP_KERNEL_CONFIG = "1"
 KERNEL_DEFCONFIG ?= "cip-kernel-config/${KERNEL_DEFCONFIG_VERSION}/arm/qemu_arm_defconfig"
 
-# for SWUpdate setups: watchdog is configured in U-Boot
+# watchdog is not yet supported in our QEMU executor for this platform, disable it
 WDOG_TIMEOUT = "0"
 
 PREFERRED_PROVIDER_u-boot-${MACHINE} = "u-boot-qemu-arm"
diff --git a/conf/machine/qemu-arm64.conf b/conf/machine/qemu-arm64.conf
index 7f42369..7acf107 100644
--- a/conf/machine/qemu-arm64.conf
+++ b/conf/machine/qemu-arm64.conf
@@ -12,7 +12,7 @@ IMAGE_FSTYPES ?= "ext4"
 USE_CIP_KERNEL_CONFIG = "1"
 KERNEL_DEFCONFIG ?= "cip-kernel-config/${KERNEL_DEFCONFIG_VERSION}/arm64/qemu_arm64_defconfig"
 
-# for SWUpdate setups: watchdog is configured in U-Boot
+# watchdog is not yet supported in our QEMU executor for this platform, disable it
 WDOG_TIMEOUT = "0"
 
 PREFERRED_PROVIDER_u-boot-${MACHINE} = "u-boot-qemu-arm64"
-- 
2.34.1