From 4f635cfda6632f3972a204e77a6b26781d70c621 Mon Sep 17 00:00:00 2001
From: Vamsee Narapareddi <vnarapar@qti.qualcomm.com>
Date: Wed, 8 Oct 2025 16:43:17 +0530
Subject: [PATCH] Added function support to find remoteproc path

Added function support to find remoteproc path by firmware string

Signed-off-by: Vamsee Narapareddi <vnarapar@qti.qualcomm.com>
---
 Runner/utils/functestlib.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Runner/utils/functestlib.sh b/Runner/utils/functestlib.sh
index 76f744c..b95757e 100755
--- a/Runner/utils/functestlib.sh
+++ b/Runner/utils/functestlib.sh
@@ -1264,6 +1264,19 @@ dt_has_remoteproc_fw() {
     return 1
 }
 
+# Find remoteproc path by firmware substring
+get_remoteproc_path_by_firmware() {
+    name="$1"
+    idx=""
+    path=""
+    idx=$(cat /sys/class/remoteproc/remoteproc*/firmware 2>/dev/null | grep -n "$name" | cut -d: -f1 | head -n1)
+    [ -z "$idx" ] && return 1
+    idx=$((idx - 1))
+    path="/sys/class/remoteproc/remoteproc${idx}"
+    [ -d "$path" ] && echo "$path" && return 0
+    return 1
+}
+
 # Get remoteproc state
 get_remoteproc_state() {
     rp="$1"