From 75166595bcc81fdbef8f248bd8739463c13c378a Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexdeucher@gmail.com>
Date: Mon, 12 Apr 2010 16:21:25 -0400
Subject: [PATCH] atom: disable TV encoder when VGA is in use
Switching between TV and VGA caused problems on some
systems since the TV encoder was left enabled.
Should fix fdo bug 25520.
---
src/atombios_output.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/atombios_output.c b/src/atombios_output.c
index 0a54657..e1c0dea 100644
--- a/src/atombios_output.c
+++ b/src/atombios_output.c
@@ -1803,6 +1803,8 @@ atombios_output_mode_set(xf86OutputPtr output,
atombios_output_dac_setup(output, ATOM_ENABLE);
if (radeon_output->active_device & (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT))
atombios_output_tv_setup(output, ATOM_ENABLE);
+ else
+ atombios_output_tv_setup(output, ATOM_DISABLE);
break;
}
atombios_apply_output_quirks(output, adjusted_mode);
--
1.5.4.3