Bug 77093

Summary:	TV Output garbled in PAL mode with RV610
Product:	xorg	Reporter:	Dmytro Lapshyn <dmytrol>
Component:	Driver/Radeon	Assignee:	xf86-video-ati maintainers <xorg-driver-ati>
Status:	RESOLVED MOVED	QA Contact:	Xorg Project Team <xorg-team>
Severity:	normal
Priority:	medium	CC:	dmytrol
Version:	7.2 (2007.02)
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Dmytro Lapshyn 2014-04-05 23:16:38 UTC

This bug is pretty much similar to this one but applies to a different chipset (RV610):
https://bugs.freedesktop.org/show_bug.cgi?id=120077

The only mode in which TV Out works is NTSC. Trying to set the mode to PAL leads to the TV output being garbled (lost sync, picture scrolls over the screen)

Kernel version is 3.11.0-12.

The default mode in BIOS is PAL.

I have the latest version of radeontool installed, what would be the procedure for dumping the chipset registers so the timing problem could be pinpointed?

Comment 1 Martin Peres 2019-11-19 07:46:22 UTC

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