From 704a0b939852549d58162f1e505857d969d8765d Mon Sep 17 00:00:00 2001
From: Drew Davenport <ddavenport@google.com>
Date: Thu, 14 Aug 2025 10:09:50 -0600
Subject: [PATCH] drm_hwcomposer: Set value for hdrOutputType for fake config

GetDisplayConfigurations_hasHdrType fails for headless displays since
the hdrOutputType is not initialized for fake modes. Set fake modes to
kSystem instead of kInvalid.

Change-Id: I051dc742b4786bbb0bf8a9384a6d3cde536eebce
---
 hwc/HwcDisplayConfigs.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hwc/HwcDisplayConfigs.cpp b/hwc/HwcDisplayConfigs.cpp
index c0aebca..9a1ff5a 100644
--- a/hwc/HwcDisplayConfigs.cpp
+++ b/hwc/HwcDisplayConfigs.cpp
@@ -76,6 +76,7 @@ void HwcDisplayConfigs::GenFakeMode(uint16_t width, uint16_t height) {
       .id = active_config_id,
       .group_id = 1,
       .mode = DrmMode(&headless_drm_mode_info),
+      .output_type = OutputType::kSystem,
   };
 
   mm_width = kHeadlessModeDisplayWidthMm;