meta-xilinx-setup: Fix bug in dt-process.sh, update README

The README file needed to be updated to explain the new argument syntax.

Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>
(cherry picked from commit 4623e117c97c7a001f405ded6832ee2c4b10d7f1)
Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/meta-xilinx-standalone-experimental/recipes-core/meta/files/README-setup b/meta-xilinx-standalone-experimental/recipes-core/meta/files/README-setup
index 894f08c8..5ef896fe 100644
--- a/meta-xilinx-standalone-experimental/recipes-core/meta/files/README-setup
+++ b/meta-xilinx-standalone-experimental/recipes-core/meta/files/README-setup
@@ -1,4 +1,4 @@
-Document Version: 20210930
+Document Version: 20211102
 
 The Yocto Project setup for the new workflow is as follows.  Be sure to read
 everything below, as the steps will be updated in the future if the
@@ -36,10 +36,10 @@ however you may use any path you wish.
 . <build>/prestep/environment-setup-x86_64-petalinux-linux
 
 # Run the script from the same directory as this README
-<build>/prestep/dt-processor.sh <path_to_conf> <dtb>
+<build>/prestep/dt-processor.sh -c <conf> -s <dtb>
 
 # For example, zynqmp:
-# <build>/prestep/dt-processor.sh <build>/conf <device-tree>/zu-sdt/system-top.dts
+# <build>/prestep/dt-processor.sh -c <build>/conf -s <device-tree>/zu-sdt/system-top.dts
 #
 # Follow the instructions returned by the script!
 # Such as:
@@ -65,7 +65,7 @@ PMU_FIRMWARE_DEPLOY_DIR = "${BASE_TMPDIR}/tmp-microblaze-pmu/deploy/images/${MAC
 # OR
 #
 # Versal:
-# <build>/prestep/dt-processor.sh <build>/conf <device-tree>/vck190-sdt/system-top.dts
+# <build>/prestep/dt-processor.sh -c <build>/conf -s <device-tree>/vck190-sdt/system-top.dts
 #
 # Follow the instructions returned by the script!
 # Such as:
diff --git a/meta-xilinx-standalone-experimental/recipes-core/meta/files/dt-processor.sh b/meta-xilinx-standalone-experimental/recipes-core/meta/files/dt-processor.sh
index 6c560ac1..4ca7baff 100755
--- a/meta-xilinx-standalone-experimental/recipes-core/meta/files/dt-processor.sh
+++ b/meta-xilinx-standalone-experimental/recipes-core/meta/files/dt-processor.sh
@@ -808,7 +808,7 @@ gen_local_conf() {
   echo "To enable this, add the following to your local.conf:"
   echo
   echo "# Adjust BASE_TMPDIR if you want to move the tmpdirs elsewhere"
-  echo "BASE_TMPDIR = \"${TOPDIR}\""
+  echo "BASE_TMPDIR = \"\${TOPDIR}\""
   [ -n "${system_conf}" ] && echo "require ${system_conf}"
   echo "SYSTEM_DTFILE = \"${system_dtb}\""
   echo "BBMULTICONFIG += \"${multiconf}\""