From 582a6aab3953fbd874df35202384adc38ba40b11 Mon Sep 17 00:00:00 2001
From: Remi Bettan <remibettan@gmail.com>
Date: Tue, 5 Mar 2024 09:56:28 +0200
Subject: [PATCH] enable AUTO for D555e

---
 src/ds/d500/d500-color.cpp | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/ds/d500/d500-color.cpp b/src/ds/d500/d500-color.cpp
index 25319934a0..ec92b6d9aa 100644
--- a/src/ds/d500/d500-color.cpp
+++ b/src/ds/d500/d500-color.cpp
@@ -138,11 +138,19 @@ namespace librealsense
 
         _ds_color_common->register_color_options();
 
+        std::map< float, std::string > description_per_value = std::map<float, std::string>{ 
+            { 0.f, "Disabled"},
+            { 1.f, "50Hz" },
+            { 2.f, "60Hz" } };
+
+        if (val_in_range(_pid, { ds::D555E_PID }))
+        {
+            description_per_value.insert(std::make_pair(3.f, "AUTO"));
+        }
+
         color_ep.register_option(RS2_OPTION_POWER_LINE_FREQUENCY,
             std::make_shared<uvc_pu_option>(raw_color_ep, RS2_OPTION_POWER_LINE_FREQUENCY,
-                std::map<float, std::string>{ { 0.f, "Disabled"},
-                { 1.f, "50Hz" },
-                { 2.f, "60Hz" } }));
+                description_per_value));
 
         color_ep.register_pu(RS2_OPTION_AUTO_EXPOSURE_PRIORITY);