From 8315fc4ea2e04598ce0c7e9771786a9334f0d456 Mon Sep 17 00:00:00 2001
From: Yuriy Vasilev <uuvasiliev@yandex.ru>
Date: Thu, 5 Mar 2020 17:02:26 +0300
Subject: [PATCH] modesetting: add support for GBM_FORMAT_RGB565
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This allow x-server to run with -depth 16.

Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Signed-off-by: Yuriy Vasilev <uuvasiliev@yandex.ru>
---
 hw/xfree86/drivers/modesetting/drmmode_display.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/xfree86/drivers/modesetting/drmmode_display.c b/hw/xfree86/drivers/modesetting/drmmode_display.c
index 27ad75049..fe1b43d06 100644
--- a/hw/xfree86/drivers/modesetting/drmmode_display.c
+++ b/hw/xfree86/drivers/modesetting/drmmode_display.c
@@ -1024,6 +1024,8 @@ drmmode_create_bo(drmmode_ptr drmmode, drmmode_bo *bo,
 
         if (drmmode->scrn->depth == 30)
             format = GBM_FORMAT_ARGB2101010;
+        else if (drmmode->scrn->depth == 16)
+            format = GBM_FORMAT_RGB565;
         else
             format = GBM_FORMAT_ARGB8888;