dt-processor.sh: Add -r option to defined required (inherited)

  [-r <require_machine>]  This machine will be required, instead of the generic machine if defined

For example:

  dt-processor.sh -m xilinx-zynqmp-sc-revb -r eval-brd-sc-zynqmp.conf

This will create a new machine 'xilinx-zynqmp-sc-revb' which will generate:
  require conf/machine/eval-brd-sc-zynqmp.conf

The value of -r is not verified, but is designed to allow for arbitrary
values such as:
  -r include/kria-k24-generic.inc

Signed-off-by: Mark Hatle <mark.hatle@amd.com>

1 files changed, 9 insertions, 3 deletions

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 c51e209c..c1be40b0 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
@@ -43,6 +43,7 @@ $0
     [-D <dts_name>]         Directory to place DTS files in (usually auto detected from DTS)
     [-t <machine>]          Machine type: zynqmp or versal (usually auto detected)
     [-v <soc_variant>]      SOC Variant: cg, dr, eg, ev, ai-prime, premium (usually auto detected)
+    [-r <require_machine>]  This machine will be required, instead of the generic machine if defined
     [-p <psu_init_path>]    Path to psu_init files, defaults to system_dts path
     [-i <pdi_path>]         Path to the pdi file
     [-l <config_file>]      write local.conf changes to this file
@@ -56,7 +57,7 @@ parse_args() {
   [ $# -eq 0 ] && usage
   [ $1 = "--help" ] && usage
 
-  while getopts ":c:s:d:o:e:m:D:l:hP:p:i:t:v:" opt; do
+  while getopts ":c:s:d:o:e:m:D:l:hP:p:i:t:v:r:" opt; do
     case ${opt} in
       c) config_dir=$OPTARG ;;
       s) system_dts=$OPTARG ;;
@@ -67,6 +68,7 @@ parse_args() {
       D) dts_name=$OPTARG ;;
       t) machine=$OPTARG ;;
       v) soc_variant=$OPTARG ;;
+      r) incmachine=$OPTARG ;;
       p) psu_init_path=$OPTARG ;;
       i) pdi_path=$OPTARG ;;
       l) localconf=$OPTARG ;;
@@ -136,11 +138,15 @@ detect_machine() {
            soc_variant="hbm" ;;
          # Special Case Starter Kit SOMs
          xck26)
-           incmachine="k26-smk.conf"
+           if [ -z "${incmachine}" ]; then
+             incmachine="k26-smk.conf"
+           fi
            machine="zynqmp"
            soc_variant="ev" ;;
          xck24)
-           incmachine="k24-smk.conf"
+           if [ -z "${incmachine}" ]; then
+             incmachine="k24-smk.conf"
+           fi
            machine="zynqmp"
            soc_variant="eg" ;;
       esac