From 91d05689e91927485e09c83f69460e6c4033e9aa Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Sun, 12 Apr 2026 16:25:46 +0200
Subject: [PATCH] config:: improved SteamDeck support

---
 config.cpp | 43 +++++++++++++++++++++++++++----------------
 1 file changed, 27 insertions(+), 16 deletions(-)

diff --git a/config.cpp b/config.cpp
index 101a1880..15b09c9c 100644
--- a/config.cpp
+++ b/config.cpp
@@ -1118,26 +1118,37 @@ EX void initConfig() {
 
   #if ISLINUX
   if(1) {
-    fhstream f("/sys/devices/virtual/dmi/id/board_name", "rt");
-    if(f.f) {
-      string s = scanline_noblank(f);
-      deck = s.find("Jupiter") != string::npos;
-      if(deck) {
-        centered_menus = true;
-        lands_per_page = 18;
-        dialog::onscreen_keyboard = true;
-        dialog::dialog_font_scale = 3;
-        dialog::display_keys = 3;
-        qm = false;
-        separate_status = true;
-        multi::multi_autojoy = false;
-        touch_interface = true;
-        scores::scale = 1;
-        }
+    string name = "", vendor = "";
+    if(1) {
+      fhstream f("/sys/devices/virtual/dmi/id/board_name", "rt");
+      if(f.f) name = scanline_noblank(f);
       }
+    if(1) {
+      fhstream f("/sys/devices/virtual/dmi/id/board_vendor", "rt");
+      if(f.f) vendor = scanline_noblank(f);
+      }
+    if(vendor.find("Valve") != string::npos && (name.find("Jupiter") != string::npos || name.find("Galileo") != string::npos))
+      deck = true;
     }
   #endif
 
+  #if ISSTEAM
+  if(is_steamdeck()) deck = true;
+  #endif
+
+  if(deck) {
+    centered_menus = true;
+    lands_per_page = 18;
+    dialog::onscreen_keyboard = true;
+    dialog::dialog_font_scale = 3;
+    dialog::display_keys = 3;
+    qm = false;
+    separate_status = true;
+    multi::multi_autojoy = false;
+    touch_interface = true;
+    scores::scale = 1;
+    }
+
   // basic config
   param_i(vid.flashtime, "flashtime", 8);