diff -Naur src/tvo_set/Imakefile.orig src/tvo_set/Imakefile
--- src/tvo_set/Imakefile.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/tvo_set/Imakefile 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,37 @@
+XCOMM $Id: Imakefile,v 1.1.2.1 2004/01/27 22:55:40 fulivi Exp $
+XCOMM
+XCOMM Imakefile for tvo_set utility
+XCOMM
+XCOMM Copyright (C) 2004 Federico Ulivi
+XCOMM
+XCOMM This program is free software; you can redistribute it and/or modify
+XCOMM it under the terms of the GNU General Public License as published by
+XCOMM the Free Software Foundation; either version 2 of the License, or
+XCOMM (at your option) any later version.
+XCOMM
+XCOMM This program is distributed in the hope that it will be useful,
+XCOMM but WITHOUT ANY WARRANTY; without even the implied warranty of
+XCOMM MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+XCOMM GNU General Public License for more details.
+XCOMM
+XCOMM You should have received a copy of the GNU General Public License
+XCOMM along with this program; if not, write to the Free Software
+XCOMM Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+XCOMM
+XCOMM AUTHORS: F.Ulivi
+XCOMM NOTES:
+XCOMM $Log: Imakefile,v $
+XCOMM Revision 1.1.2.1 2004/01/27 22:55:40 fulivi
+XCOMM Initial release
+XCOMM
+XCOMM Revision 1.1.2.1 2004/01/25 23:07:31 fede
+XCOMM *** empty log message ***
+XCOMM
+XCOMM
+
+ DEPLIBS = $(DEPXVLIB) $(DEPXLIB)
+LOCAL_LIBRARIES = $(XVLIB) $(XLIB)
+ SRCS = tvo_set.c
+ OBJS = tvo_set.o
+
+ComplexProgramTargetNoMan(tvo_set)
diff -Naur src/Makefile.in.orig src/Makefile.in
--- src/Makefile.in.orig 2006-08-24 17:08:45.000000000 -0700
+++ src/Makefile.in 2006-09-08 03:29:40.000000000 -0700
@@ -81,6 +81,7 @@
am__installdirs = "$(DESTDIR)$(ati_drv_ladir)" \
"$(DESTDIR)$(atimisc_drv_ladir)" "$(DESTDIR)$(r128_drv_ladir)" \
"$(DESTDIR)$(radeon_drv_ladir)" \
+ "$(DESTDIR)$(theater_out_drv_ladir)" \
"$(DESTDIR)$(theatre200_drv_ladir)" \
"$(DESTDIR)$(theatre_detect_drv_ladir)" \
"$(DESTDIR)$(theatre_drv_ladir)"
@@ -88,11 +89,13 @@
atimisc_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
r128_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
radeon_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
+theater_out_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
theatre200_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
theatre_detect_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
theatre_drv_laLTLIBRARIES_INSTALL = $(INSTALL)
LTLIBRARIES = $(ati_drv_la_LTLIBRARIES) $(atimisc_drv_la_LTLIBRARIES) \
$(r128_drv_la_LTLIBRARIES) $(radeon_drv_la_LTLIBRARIES) \
+ $(theater_out_drv_la_LTLIBRARIES) \
$(theatre200_drv_la_LTLIBRARIES) \
$(theatre_detect_drv_la_LTLIBRARIES) \
$(theatre_drv_la_LTLIBRARIES)
@@ -148,6 +151,10 @@
radeon_video.lo radeon_bios.lo radeon_mm_i2c.lo radeon_vip.lo \
radeon_misc.lo $(am__objects_7) $(am__objects_8)
radeon_drv_la_OBJECTS = $(am_radeon_drv_la_OBJECTS)
+theatre_out_drv_la_LIBADD =
+am_theater_out_drv_la_OBJECTS = theater_out_drv_la-theater_out.lo \
+ theater_out_drv_la-theater_out_module.lo
+theater_out_drv_la_OBJECTS = $(am_theater_out_drv_la_OBJECTS)
theatre200_drv_la_LIBADD =
am_theatre200_drv_la_OBJECTS = theatre200_drv_la-theatre200.lo \
theatre200_drv_la-theatre200_module.lo
@@ -172,13 +179,14 @@
$(AM_LDFLAGS) $(LDFLAGS) -o $@
SOURCES = $(ati_drv_la_SOURCES) $(atimisc_drv_la_SOURCES) \
$(r128_drv_la_SOURCES) $(radeon_drv_la_SOURCES) \
- $(theatre200_drv_la_SOURCES) $(theatre_detect_drv_la_SOURCES) \
- $(theatre_drv_la_SOURCES)
+ $(theater_out_drv_la_SOURCES) $(theatre200_drv_la_SOURES) \
+ $(theatre_detect_drv_la_SOURCES) $(theatre_drv_la_SOURCES)
DIST_SOURCES = $(am__ati_drv_la_SOURCES_DIST) \
$(am__atimisc_drv_la_SOURCES_DIST) \
$(am__r128_drv_la_SOURCES_DIST) \
- $(am__radeon_drv_la_SOURCES_DIST) $(theatre200_drv_la_SOURCES) \
- $(theatre_detect_drv_la_SOURCES) $(theatre_drv_la_SOURCES)
+ $(am__radeon_drv_la_SOURCES_DIST) $(theater_out_drv_la_SOURCES) \
+ $(theatre200_drv_la_SOURCES) $(theatre_detect_drv_la_SOURCES) \
+ $(theatre_drv_la_SOURCES)
ETAGS = etags
CTAGS = ctags
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
@@ -379,6 +387,15 @@
theatre_drv_la_SOURCES = \
theatre.c theatre_module.c
+theater_out_drv_la_LTLIBRARIES = theater_out_drv.la
+theater_out_drv_la_LDFLAGS = -module -avoid-version
+theater_out_drv_ladir = @moduledir@/multimedia
+theater_out_drv_la_CFLAGS = \
+ $(AM_CFLAGS) -DMICROC_DIR=\"$(theater_out_drv_ladir)\"
+
+theater_out_drv_la_SOURCES = \
+ theater_out.c theater_out_module.c
+
theatre200_drv_la_LTLIBRARIES = theatre200_drv.la
theatre200_drv_la_LDFLAGS = -module -avoid-version
theatre200_drv_ladir = @moduledir@/multimedia
@@ -474,6 +491,7 @@
radeon_sarea.h \
radeon_version.h \
radeon_video.h \
+ theater_out.h \
theatre200.h \
theatre_detect.h \
theatre.h \
@@ -621,6 +639,33 @@
echo "rm -f \"$${dir}/so_locations\""; \
rm -f "$${dir}/so_locations"; \
done
+install-theater_out_drv_laLTLIBRARIES: $(theater_out_drv_la_LTLIBRARIES)
+ @$(NORMAL_INSTALL)
+ test -z "$(theater_out_drv_ladir)" || $(mkdir_p) "$(DESTDIR)$(theater_out_drv_ladir)"
+ @list='$(theater_out_drv_la_LTLIBRARIES)'; for p in $$list; do \
+ if test -f $$p; then \
+ f=$(am__strip_dir) \
+ echo " $(LIBTOOL) --mode=install $(theater_out_drv_laLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(theater_out_drv_ladir)/$$f'"; \
+ $(LIBTOOL) --mode=install $(theater_out_drv_laLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(theater_out_drv_ladir)/$$f"; \
+ else :; fi; \
+ done
+
+uninstall-theater_out_drv_laLTLIBRARIES:
+ @$(NORMAL_UNINSTALL)
+ @set -x; list='$(theater_out_drv_la_LTLIBRARIES)'; for p in $$list; do \
+ p=$(am__strip_dir) \
+ echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(theater_out_drv_ladir)/$$p'"; \
+ $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(theater_out_drv_ladir)/$$p"; \
+ done
+
+clean-theater_out_drv_laLTLIBRARIES:
+ -test -z "$(theater_out_drv_la_LTLIBRARIES)" || rm -f $(theater_out_drv_la_LTLIBRARIES)
+ @list='$(theater_out_drv_la_LTLIBRARIES)'; for p in $$list; do \
+ dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
+ test "$$dir" != "$$p" || dir=.; \
+ echo "rm -f \"$${dir}/so_locations\""; \
+ rm -f "$${dir}/so_locations"; \
+ done
install-theatre200_drv_laLTLIBRARIES: $(theatre200_drv_la_LTLIBRARIES)
@$(NORMAL_INSTALL)
test -z "$(theatre200_drv_ladir)" || $(mkdir_p) "$(DESTDIR)$(theatre200_drv_ladir)"
@@ -710,6 +755,8 @@
$(LINK) -rpath $(r128_drv_ladir) $(r128_drv_la_LDFLAGS) $(r128_drv_la_OBJECTS) $(r128_drv_la_LIBADD) $(LIBS)
radeon_drv.la: $(radeon_drv_la_OBJECTS) $(radeon_drv_la_DEPENDENCIES)
$(LINK) -rpath $(radeon_drv_ladir) $(radeon_drv_la_LDFLAGS) $(radeon_drv_la_OBJECTS) $(radeon_drv_la_LIBADD) $(LIBS)
+theater_out_drv.la: $(theater_out_drv_la_OBJECTS) $(theater_out_drv_la_DEPENDENCIES)
+ $(LINK) -rpath $(theater_out_drv_ladir) $(theater_out_drv_la_LDFLAGS) $(theater_out_drv_la_OBJECTS) $(theater_out_drv_la_LIBADD) $(LIBS)
theatre200_drv.la: $(theatre200_drv_la_OBJECTS) $(theatre200_drv_la_DEPENDENCIES)
$(LINK) -rpath $(theatre200_drv_ladir) $(theatre200_drv_la_LDFLAGS) $(theatre200_drv_la_OBJECTS) $(theatre200_drv_la_LIBADD) $(LIBS)
theatre_detect_drv.la: $(theatre_detect_drv_la_OBJECTS) $(theatre_detect_drv_la_DEPENDENCIES)
@@ -791,6 +838,8 @@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/radeon_probe.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/radeon_video.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/radeon_vip.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/theater_out_drv_la-theater_out.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/theater_out_drv_la-theater_out_module.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/theatre.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/theatre200_drv_la-theatre200.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/theatre200_drv_la-theatre200_module.Plo@am__quote@
@@ -819,6 +868,20 @@
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
+theater_out_drv_la-theater_out.lo: theater_out.c
+@am__fastdepCC_TRUE@ if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(theater_out_drv_la_CFLAGS) $(CFLAGS) -MT theater_out_drv_la-theater_out.lo -MD -MP -MF "$(DEPDIR)/theater_out_drv_la-theater_out.Tpo" -c -o theater_out_drv_la-theater_out.lo `test -f 'theater_out.c' || echo '$(srcdir)/'`theater_out.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/theater_out_drv_la-theater_out.Tpo" "$(DEPDIR)/theater_out_drv_la-theater_out.Plo"; else rm -f "$(DEPDIR)/theater_out_drv_la-theater_out.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='theater_out.c' object='theater_out_drv_la-theater_out.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(theater_out_drv_la_CFLAGS) $(CFLAGS) -c -o theater_out_drv_la-theater_out.lo `test -f 'theater_out.c' || echo '$(srcdir)/'`theater_out.c
+
+theater_out_drv_la-theater_out_module.lo: theater_out_module.c
+@am__fastdepCC_TRUE@ if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(theater_out_drv_la_CFLAGS) $(CFLAGS) -MT theater_out_drv_la-theater_out_module.lo -MD -MP -MF "$(DEPDIR)/theater_out_drv_la-theater_out_module.Tpo" -c -o theater_out_drv_la-theater_out_module.lo `test -f 'theater_out_module.c' || echo '$(srcdir)/'`theater_out_module.c; \
+@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/theater_out_drv_la-theater_out_module.Tpo" "$(DEPDIR)/theater_out_drv_la-theater_out_module.Plo"; else rm -f "$(DEPDIR)/theater_out_drv_la-theater_out_module.Tpo"; exit 1; fi
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='theater_out_module.c' object='theater_out_drv_la-theater_out_module.lo' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(theater_out_drv_la_CFLAGS) $(CFLAGS) -c -o theater_out_drv_la-theater_out_module.lo `test -f 'theater_out_module.c' || echo '$(srcdir)/'`theater_out_module.c
+
theatre200_drv_la-theatre200.lo: theatre200.c
@am__fastdepCC_TRUE@ if $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(theatre200_drv_la_CFLAGS) $(CFLAGS) -MT theatre200_drv_la-theatre200.lo -MD -MP -MF "$(DEPDIR)/theatre200_drv_la-theatre200.Tpo" -c -o theatre200_drv_la-theatre200.lo `test -f 'theatre200.c' || echo '$(srcdir)/'`theatre200.c; \
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/theatre200_drv_la-theatre200.Tpo" "$(DEPDIR)/theatre200_drv_la-theatre200.Plo"; else rm -f "$(DEPDIR)/theatre200_drv_la-theatre200.Tpo"; exit 1; fi
@@ -922,7 +985,7 @@
check: check-am
all-am: Makefile $(LTLIBRARIES)
installdirs:
- for dir in "$(DESTDIR)$(ati_drv_ladir)" "$(DESTDIR)$(atimisc_drv_ladir)" "$(DESTDIR)$(r128_drv_ladir)" "$(DESTDIR)$(radeon_drv_ladir)" "$(DESTDIR)$(theatre200_drv_ladir)" "$(DESTDIR)$(theatre_detect_drv_ladir)" "$(DESTDIR)$(theatre_drv_ladir)"; do \
+ for dir in "$(DESTDIR)$(ati_drv_ladir)" "$(DESTDIR)$(atimisc_drv_ladir)" "$(DESTDIR)$(r128_drv_ladir)" "$(DESTDIR)$(radeon_drv_ladir)" "$(DESTDIR)$(theater_out_drv_ladir)" "$(DESTDIR)$(theatre200_drv_ladir)" "$(DESTDIR)$(theatre_detect_drv_ladir)" "$(DESTDIR)$(theatre_drv_ladir)"; do \
test -z "$$dir" || $(mkdir_p) "$$dir"; \
done
install: install-am
@@ -954,6 +1017,7 @@
clean-am: clean-ati_drv_laLTLIBRARIES clean-atimisc_drv_laLTLIBRARIES \
clean-generic clean-libtool clean-r128_drv_laLTLIBRARIES \
clean-radeon_drv_laLTLIBRARIES \
+ clean-theater_out_drv_laLTLIBRARIES \
clean-theatre200_drv_laLTLIBRARIES \
clean-theatre_detect_drv_laLTLIBRARIES \
clean-theatre_drv_laLTLIBRARIES mostlyclean-am
@@ -978,6 +1042,7 @@
install-atimisc_drv_laLTLIBRARIES \
install-r128_drv_laLTLIBRARIES \
install-radeon_drv_laLTLIBRARIES \
+ install-theater_out_drv_laLTLIBRARIES \
install-theatre200_drv_laLTLIBRARIES \
install-theatre_detect_drv_laLTLIBRARIES \
install-theatre_drv_laLTLIBRARIES
@@ -1012,6 +1077,7 @@
uninstall-atimisc_drv_laLTLIBRARIES uninstall-info-am \
uninstall-r128_drv_laLTLIBRARIES \
uninstall-radeon_drv_laLTLIBRARIES \
+ uninstall-theater_out_drv_laLTLIBRARIES \
uninstall-theatre200_drv_laLTLIBRARIES \
uninstall-theatre_detect_drv_laLTLIBRARIES \
uninstall-theatre_drv_laLTLIBRARIES
@@ -1020,6 +1086,7 @@
clean-ati_drv_laLTLIBRARIES clean-atimisc_drv_laLTLIBRARIES \
clean-generic clean-libtool clean-r128_drv_laLTLIBRARIES \
clean-radeon_drv_laLTLIBRARIES \
+ clean-theater_out_drv_laLTLIBRARIES \
clean-theatre200_drv_laLTLIBRARIES \
clean-theatre_detect_drv_laLTLIBRARIES \
clean-theatre_drv_laLTLIBRARIES ctags distclean \
@@ -1030,6 +1097,7 @@
install-exec install-exec-am install-info install-info-am \
install-man install-r128_drv_laLTLIBRARIES \
install-radeon_drv_laLTLIBRARIES install-strip \
+ install-theater_out_drv_laLTLIBRARIES \
install-theatre200_drv_laLTLIBRARIES \
install-theatre_detect_drv_laLTLIBRARIES \
install-theatre_drv_laLTLIBRARIES installcheck installcheck-am \
@@ -1040,6 +1108,7 @@
uninstall-atimisc_drv_laLTLIBRARIES uninstall-info-am \
uninstall-r128_drv_laLTLIBRARIES \
uninstall-radeon_drv_laLTLIBRARIES \
+ uninstall-theater_out_drv_laLTLIBRARIES \
uninstall-theatre200_drv_laLTLIBRARIES \
uninstall-theatre_detect_drv_laLTLIBRARIES \
uninstall-theatre_drv_laLTLIBRARIES
diff -Naur src/Makefile.am.orig src/Makefile.am
--- src/Makefile.am.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/Makefile.am 2006-09-06 00:32:03.000000000 +0200
@@ -96,6 +96,15 @@
theatre_drv_la_SOURCES = \
theatre.c theatre_module.c
+theater_out_drv_la_LTLIBRARIES = theater_out_drv.la
+theater_out_drv_la_LDFLAGS = -module -avoid-version
+theater_out_drv_ladir = @moduledir@/multimedia
+theater_out_drv_la_CFLAGS = \
+ $(AM_CFLAGS) -DMICROC_DIR=\"$(theater_out_drv_ladir)\"
+theater_out_drv_la_SOURCES = \
+ theater_out.c theater_out_module.c
+
+
theatre200_drv_la_LTLIBRARIES = theatre200_drv.la
theatre200_drv_la_LDFLAGS = -module -avoid-version
theatre200_drv_ladir = @moduledir@/multimedia
@@ -190,6 +199,7 @@
radeon_sarea.h \
radeon_version.h \
radeon_video.h \
+ theater_out.h \
theatre200.h \
theatre_detect.h \
theatre.h \
diff -Naur src/README.tvout.orig src/README.tvout
--- src/README.tvout.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/README.tvout 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,236 @@
+
+ *******************************************************
+ ** XFree86 driver for TV output on ATI Radeon cards **
+ *******************************************************
+
+Copyright (c) 2003-2004, by Federico Ulivi <fulivi@lycos.com>
+Released under the GNU General Public License, version 2.
+
+1. About this driver
+--------------------
+
+This driver was developped as a part of ati.2 project. Its purpose
+is to enable the TV output of ATI Radeon cards when running the
+XFree86 graphical environment.
+
+2. Status of the driver
+-----------------------
+
+The driver is in early development stage. It currently works with
+those cards having a Rage Theater chip for TV output or with cards
+having the tv module inside the Radeon chip (ERT, Embedded Rage
+Theater, is my name for the latter).
+The driver was successfully tested on these cards:
+- Radeon 7200 / European model (TV out hw: RT 100)
+- Radeon 9000 (TV out hw: ERT)
+- Radeon 9200SE (TV out hw: ERT)
+- Radeon 7000 (TV out hw: ERT)
+
+3. Making it work
+-----------------
+
+The driver is always loaded by the Radeon driver. If you need to
+disable this auto-loading mechanism, just set the "TVOutput" option
+(see below) to "NOLOAD".
+In principle the driver should coexist with video grabbing functions,
+especially on those AIW cards where TV output is done by ERT
+inside Radeon.
+
+Principle of operation of the driver is very simple. Driver enables
+tv output whenever the current screen resolution and tv standard match
+one of a set of pre-computed combinations. In all other cases tv output
+is simply kept disabled.
+The driver currently works in the so-called "clone" mode only. This means
+that the image on the TV screen is exactly the same as the one on the
+monitor.
+
+The driver is enabled by adding a "TVOutput" line in the "device"
+section of XF86Config-4 file (this file is usually located in /etc/X11
+directory). Syntax of this option is very simple:
+
+Section "Device"
+ ..
+ ..
+ Option "TVOuput" "<name of tv standard>"
+EndSection
+
+Names of recognized TV standards are:
+"NTSC"
+"NTSC-J"
+"PAL"
+"PAL-CN"
+"PAL-M"
+"PAL-N"
+"PAL-60"
+
+If "TVOutput" is not present or its value is invalid, TV output is kept disabled.
+
+In the current version of the driver these are the recognized TV standard &
+resolution combinations:
+
+PAL 800x600
+NTSC 800x600
+
+More combinations will be added in future releases.
+
+4. XV Interface
+---------------
+
+The driver has an external interface through some Xv attributes.
+You can change the value of these attributes by using the tvo_set utility
+(see below).
+
+XV_TVO_STANDARD Settable/Gettable
+ This is the tv standard in use by the driver. Its value is encoded
+ according to this table:
+
+ 0 NTSC
+ 1 PAL
+ 2 PAL-M
+ 3 PAL-60
+ 4 NTSC-J
+ 5 PAL-CN
+ 6 PAL-N
+ 7 Keep TV off
+
+XV_TVO_MODE_COMPAT Gettable
+ This attribute is set to 1 whenever TV output is enabled, i.e.
+ whenever the current resolution & tv standard combination is
+ recognized by the driver.
+
+XV_TVO_HPOS Settable/Gettable
+ Horizontal position, valid range is [-5..+5].
+ This attribute defines the horizontal position of the TV image.
+ Higher values shift the image to the right, lower values to the left.
+
+XV_TVO_VPOS Settable/Gettable
+ Vertical position, valid range is [-5..+5].
+ This attribute defines the vertical position of the TV image.
+ Higher values shift the image upward, lower values downward.
+
+XV_TVO_HSIZE Settable/Gettable
+ Horizontal size, valid range is [-5..+5].
+ This attribute is used to set the horizontal size of TV image.
+ Higher values enlarge TV lines, lower values reduce them.
+
+Default value for XV_TVO_HPOS, XV_TVO_VPOS & XV_TVO_HSIZE just after
+X Window start is 0.
+
+You might ask where a vertical size attribute has gone. It was not included
+because it's quite hard to implement (it requires changing many timings in
+the CRTC). For the moment I'm not planning to work on it.
+
+5. tvo_set utility
+------------------
+
+tvo_set is a command line utility that is used to change TV output
+attributes while X Window is running. It offers a somewhat more
+friendly interface to XV_TVO_* attributes.
+
+This is how to compile tvo_set:
+- cd to tvo_set directory
+- xmkmf
+- make
+- make install
+Last step should place the executable (tvo_set) in /usr/X11R6/bin.
+
+This is the invocation syntax:
+tvo_set [-display host:dpy] [<cmd> <attribute> [<value>]]
+
+tvo_set is not case sensitive for <cmd>, <attribute> & <value>
+fields.
+When no <cmd> is given, tvo_set just dumps the current state of
+TV attributes.
+
+Recognized commands:
+set <attribute> <value> Set <attribute> to <value>
+inc <attribute> Increment <attribute> by 1
+dec <attribute> Decrement <attribute> by 1
+zero <attribute> Set <attribute> to 0
+
+Recognized values for <attribute> field:
+hpos Horizontal position
+vpos Vertical position
+hsize Horizontal size
+std TV Standard
+
+When setting "std" attribute, both the numeric value and the name of the
+standard are valid, see following table.
+
+Table of TV standards:
+0 NTSC
+1 PAL
+2 PAL-M
+3 PAL-60
+4 NTSC-J
+5 PAL-CN
+6 PAL-N
+7 OFF
+
+Examples:
+"tvo_set set std ntsc"
+ Set standard to NTSC
+
+"tvo_set set std off"
+ Turn off TV output
+
+"tvo_set set hsize 5"
+ Set hsize to 5
+
+"tvo_set inc hpos"
+ Shift image a bit to the right (increment hpos by 1)
+
+"tvo_set zero vpos"
+ Restore default value for vpos
+
+
+6. WARNING
+----------
+
+It's important that you are aware of the fact that, when TV output is active,
+the monitor is driven at the same vertical refresh frequency as that of the
+TV output. This means 50 or 60 Hz according to the standard you're using.
+NO CHECK IS DONE IN THE DRIVER ABOUT THE CAPABILITY OF THE MONITOR TO
+SUSTAIN THESE FREQUENCIES. You should look up in the monitor manual
+and check that 50/60 Hz is within the limits. IT IS POTENTIALLY HARMFUL
+TO THE MONITOR TO BE DRIVEN AT A FREQUENCY OUTSIDE ITS OPERATING RANGE.
+
+Note, however, that most monitors should accept a 60 Hz vertical frequency,
+since this is used in standard VGA modes. You should really check for 50 Hz
+compatibility if you are going to use any related standard (PAL mostly).
+ATI manuals recommend checking for 50 Hz compatibility (they take
+60 Hz for granted).
+
+One last thing: I did no testing on cards having DVI/LCD outputs
+so I'm not sure about the driver behaviour with this kind of displays.
+Be warned.
+
+6. Credits
+----------
+
+Vladimir Dergachev For leading the GATOS project, for all the good
+ advices he gave me about dealing with ATI and for
+ all his precious technical hints.
+
+ATI external developer office
+ For providing me the Rage Theater documentation.
+
+7. Revision history
+--------------------
+
+
+2003-09-23
+==========
+
+Initial release
+
+2003-11-26
+==========
+
+Support for ERT added
+
+2004-01-27
+==========
+
+Support for sizing/positioning of TV image added
+
diff -Naur src/radeon.h.orig src/radeon.h
--- src/radeon.h.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon.h 2006-09-06 00:35:12.000000000 +0200
@@ -66,6 +66,11 @@
#include "xf86xv.h"
#include "radeon_probe.h"
+
+//20060402
+#include "radeon_version.h"
+#include "generic_bus.h"
+
/* DRI support */
#ifdef XF86DRI
#define _XF86DRI_SERVER_
@@ -130,6 +135,7 @@
OPTION_RAGE_THEATRE_COMPOSITE_PORT,
OPTION_RAGE_THEATRE_SVIDEO_PORT,
OPTION_TUNER_TYPE,
+ OPTION_TV_OUTPUT,
OPTION_RAGE_THEATRE_MICROC_PATH,
OPTION_RAGE_THEATRE_MICROC_TYPE,
#endif
@@ -292,6 +298,9 @@
unsigned ppll_div_3;
CARD32 htotal_cntl;
+//2006021904
+ CARD32 vclk_ecp_cntl;
+
/* Computed values for PLL2 */
CARD32 dot_clock_freq_2;
CARD32 pll_output_freq_2;
@@ -710,6 +719,10 @@
char* RageTheatreMicrocPath;
char* RageTheatreMicrocType;
Bool MM_TABLE_valid;
+//2006021905
+ GENERIC_BUS_Ptr VIP;
+//2006021908
+ struct TheaterOut *theaterOut;
struct {
CARD8 table_revision;
CARD8 table_size;
@@ -806,6 +819,9 @@
info->fifo_slots -= entries; \
} while (0)
+//2006021908
+#include "theater_out.h"
+
extern RADEONEntPtr RADEONEntPriv(ScrnInfoPtr pScrn);
extern void RADEONWaitForFifoFunction(ScrnInfoPtr pScrn, int entries);
extern void RADEONWaitForIdleMMIO(ScrnInfoPtr pScrn);
@@ -816,6 +832,14 @@
extern void RADEONDoAdjustFrame(ScrnInfoPtr pScrn, int x, int y,
int clone);
+//2006021919
+extern void RADEONTheaterOutSetStandard(ScrnInfoPtr, TVStd);
+extern TVStd RADEONTheaterOutGetStandard(ScrnInfoPtr);
+extern Bool RADEONTheaterOutGetCompatMode(ScrnInfoPtr);
+extern void RADEONTheaterOutSetAttr(ScrnInfoPtr, TheaterOutAttr, int);
+extern int RADEONTheaterOutGetAttr(ScrnInfoPtr, TheaterOutAttr);
+extern void RADEONTheaterOutGetAttrLimits(ScrnInfoPtr, TheaterOutAttr, int *, int *);
+
extern void RADEONEngineReset(ScrnInfoPtr pScrn);
extern void RADEONEngineFlush(ScrnInfoPtr pScrn);
extern void RADEONEngineRestore(ScrnInfoPtr pScrn);
@@ -847,7 +871,12 @@
extern int RADEONMinBits(int val);
-extern void RADEONInitVideo(ScreenPtr pScreen);
+//2006021919
+extern GENERIC_BUS_Ptr RADEONAllocateVIP(ScrnInfoPtr pScrn);
+
+//2006021911
+//extern void RADEONInitVideo(ScreenPtr pScreen);
+extern void RADEONInitVideo(ScreenPtr pScreen , GENERIC_BUS_Ptr VIP , Bool loadTheatre);
extern void RADEONResetVideo(ScrnInfoPtr pScrn);
extern void R300CGWorkaround(ScrnInfoPtr pScrn);
diff -Naur src/radeon_driver.c.orig src/radeon_driver.c
--- src/radeon_driver.c.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon_driver.c 2006-09-06 00:32:03.000000000 +0200
@@ -76,6 +76,8 @@
#include "radeon_macros.h"
#include "radeon_probe.h"
#include "radeon_version.h"
+//2006021906
+#include "theater_out.h"
#include "radeon_mergedfb.h"
#ifdef XF86DRI
@@ -196,6 +198,8 @@
{ OPTION_RAGE_THEATRE_COMPOSITE_PORT, "RageTheatreCompositePort", OPTV_INTEGER, {0}, FALSE },
{ OPTION_RAGE_THEATRE_SVIDEO_PORT, "RageTheatreSVideoPort", OPTV_INTEGER, {0}, FALSE },
{ OPTION_TUNER_TYPE, "TunerType", OPTV_INTEGER, {0}, FALSE },
+//2006021906
+ { OPTION_TV_OUTPUT, "TVOutput", OPTV_ANYSTR, {0}, FALSE },
{ OPTION_RAGE_THEATRE_MICROC_PATH, "RageTheatreMicrocPath", OPTV_STRING, {0}, FALSE },
{ OPTION_RAGE_THEATRE_MICROC_TYPE, "RageTheatreMicrocType", OPTV_STRING, {0}, FALSE },
#endif
@@ -5700,6 +5704,63 @@
info->PaletteSavedOnVT = FALSE;
+//2006021909
+ RADEONTRACE(("Allocating VIP interface"));
+ info->VIP = RADEONAllocateVIP(pScrn);
+
+/*
+if (info->VIP != NULL)
+{
+ RADEONTRACE(("\n061:NOT NULL\n"));
+}
+else
+{
+ RADEONTRACE(("\n062:NULL\n"));
+}
+*/
+
+//2006021907
+if ((s = xf86GetOptValString(info->Options , OPTION_TV_OUTPUT)) != NULL && xf86NameCmp(s , "NOLOAD") != 0)
+{
+ //RADEONTRACE(("TVOUT OPTION ON\n"));
+ RADEONTRACE(("TVOutput opt = %s\n" , s));
+ if(!xf86LoadSubModule(pScrn , "theater_out"))
+ {
+ RADEONTRACE(("Failed to find theater_out module\n"));
+ xf86DrvMsg(pScrn->scrnIndex , X_ERROR , "Unable to load TV output module\n");
+ info->theaterOut = NULL;
+ }
+ else
+ {
+ RADEONTRACE(("Found theater_out module\n"));
+ xf86LoaderReqSymbols(THEATER_OUT_SYMBOLS , NULL);
+// RADEONTRACE(("071:OK\n"));
+
+ info->theaterOut = xf86_detectTheaterOut(pScrn , FALSE,info->VIP);
+// RADEONTRACE(("072:OK\n"));
+ if (info->theaterOut != NULL)
+ {
+// RADEONTRACE(("072:NOT NULL\n"));
+ xf86_initTheaterOut(info->theaterOut , s);
+// RADEONTRACE(("073:start init\n"));
+ }
+ else
+ {
+ RADEONTRACE(("TheaterOut is NULL!!\n"));
+ }
+
+ }
+
+}
+else
+{
+// RADEONTRACE(("NO TVOUT OPTION\n"));
+}
+
+
+
+
+
RADEONSave(pScrn);
if ((!info->IsSecondary) && info->IsMobility) {
@@ -6147,7 +6208,9 @@
/* Init Xv */
RADEONTRACE(("Initializing Xv\n"));
- RADEONInitVideo(pScreen);
+//2006021911
+// RADEONInitVideo(pScreen);
+RADEONInitVideo(pScreen , info->VIP , TRUE);
if(info->MergedFB)
/* need this here to fix up sarea values */
@@ -6387,7 +6450,12 @@
OUTREG(RADEON_OVR_WID_TOP_BOTTOM, restore->ovr_wid_top_bottom);
OUTREG(RADEON_OV0_SCALE_CNTL, restore->ov0_scale_cntl);
OUTREG(RADEON_SUBPIC_CNTL, restore->subpic_cntl);
- OUTREG(RADEON_VIPH_CONTROL, restore->viph_control);
+//2006021914
+// OUTREG(RADEON_VIPH_CONTROL, restore->viph_control);
+ /*
+ * fulivi: removed. It messes the VIP access up
+ */
+
OUTREG(RADEON_I2C_CNTL_1, restore->i2c_cntl_1);
OUTREG(RADEON_GEN_INT_CNTL, restore->gen_int_cntl);
OUTREG(RADEON_CAP0_TRIG_CNTL, restore->cap0_trig_cntl);
@@ -6473,6 +6541,8 @@
OUTREG(RADEON_CRTC_OFFSET, restore->crtc_offset);
OUTREG(RADEON_CRTC_OFFSET_CNTL, restore->crtc_offset_cntl);
OUTREG(RADEON_CRTC_PITCH, restore->crtc_pitch);
+//2006021914
+OUTREG(RADEON_DISP_OUTPUT_CNTL, restore->disp_output_cntl);
OUTREG(RADEON_DISP_MERGE_CNTL, restore->disp_merge_cntl);
OUTREG(RADEON_CRTC_MORE_CNTL, restore->crtc_more_cntl);
@@ -6655,12 +6725,49 @@
~(RADEON_P2PLL_ATOMIC_UPDATE_W));
}
+//2006021914
+static
+CARD8
+RADEONComputePLLGain(
+ CARD16 reference_freq,
+ CARD16 ref_div,
+ CARD16 fb_div
+ )
+{
+ unsigned vcoFreq;
+
+ vcoFreq = ((unsigned)reference_freq * fb_div) / ref_div;
+
+ /*
+ * This is orribly crude: the VCO frequency range is divided into
+ * 3 parts, each part having a fixed PLL gain value.
+ */
+ if (vcoFreq >= 30000)
+ /*
+ * [300..max] MHz : 7
+ */
+ return 7;
+ else if (vcoFreq >= 18000)
+ /*
+ * [180..300) MHz : 4
+ */
+ return 4;
+ else
+ /*
+ * [0..180) MHz : 1
+ */
+ return 1;
+}
+
+
/* Write PLL registers */
static void RADEONRestorePLLRegisters(ScrnInfoPtr pScrn,
RADEONSavePtr restore)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
+//2006021914
+CARD8 pllGain;
if (info->IsMobility) {
/* A temporal workaround for the occational blanking on certain laptop panels.
@@ -6683,15 +6790,28 @@
OUTPLLP(pScrn, RADEON_VCLK_ECP_CNTL,
RADEON_VCLK_SRC_SEL_CPUCLK,
~(RADEON_VCLK_SRC_SEL_MASK));
+//2006021914
+ pllGain = RADEONComputePLLGain(info->pll.reference_freq,
+ restore->ppll_ref_div & RADEON_PPLL_REF_DIV_MASK,
+ restore->ppll_div_3 & RADEON_PPLL_FB3_DIV_MASK);
+
+
OUTPLLP(pScrn,
RADEON_PPLL_CNTL,
RADEON_PPLL_RESET
| RADEON_PPLL_ATOMIC_UPDATE_EN
- | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN,
+//2006021914
+// | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN,
+ | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN
+ | ((CARD32)pllGain << RADEON_PPLL_PVG_SHIFT),
~(RADEON_PPLL_RESET
| RADEON_PPLL_ATOMIC_UPDATE_EN
- | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN));
+//2006021914
+// | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN));
+ | RADEON_PPLL_VGA_ATOMIC_UPDATE_EN
+ | RADEON_PPLL_PVG_MASK));
+
OUTREGP(RADEON_CLOCK_CNTL_INDEX,
RADEON_PLL_DIV_SEL,
@@ -6751,9 +6871,14 @@
usleep(50000); /* Let the clock to lock */
- OUTPLLP(pScrn, RADEON_VCLK_ECP_CNTL,
- RADEON_VCLK_SRC_SEL_PPLLCLK,
- ~(RADEON_VCLK_SRC_SEL_MASK));
+//2006021914
+// OUTPLLP(pScrn, RADEON_VCLK_ECP_CNTL,
+// RADEON_VCLK_SRC_SEL_PPLLCLK,
+// ~(RADEON_VCLK_SRC_SEL_MASK));
+ OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL , restore->vclk_ecp_cntl);
+
+ RADEONTRACE(("VCLK_ECP_CNTL = %08X\n" , restore->vclk_ecp_cntl));
+
}
@@ -7176,6 +7301,8 @@
save->crtc_offset = INREG(RADEON_CRTC_OFFSET);
save->crtc_offset_cntl = INREG(RADEON_CRTC_OFFSET_CNTL);
save->crtc_pitch = INREG(RADEON_CRTC_PITCH);
+//2006021915
+save->disp_output_cntl = INREG(RADEON_DISP_OUTPUT_CNTL);
save->disp_merge_cntl = INREG(RADEON_DISP_MERGE_CNTL);
save->crtc_more_cntl = INREG(RADEON_CRTC_MORE_CNTL);
@@ -7245,6 +7372,8 @@
save->ppll_ref_div = INPLL(pScrn, RADEON_PPLL_REF_DIV);
save->ppll_div_3 = INPLL(pScrn, RADEON_PPLL_DIV_3);
save->htotal_cntl = INPLL(pScrn, RADEON_HTOTAL_CNTL);
+ //2006021915
+ save->vclk_ecp_cntl= INPLL(pScrn, RADEON_VCLK_ECP_CNTL);
RADEONTRACE(("Read: 0x%08x 0x%08x 0x%08lx\n",
save->ppll_ref_div,
@@ -7254,6 +7383,8 @@
save->ppll_ref_div & RADEON_PPLL_REF_DIV_MASK,
save->ppll_div_3 & RADEON_PPLL_FB3_DIV_MASK,
(save->ppll_div_3 & RADEON_PPLL_POST3_DIV_MASK) >> 16));
+//2006021915
+RADEONTRACE(("Read VCLK_ECP_CNTL = %08x\n" , save->vclk_ecp_cntl));
}
/* Read PLL registers */
@@ -7362,6 +7493,16 @@
RADEONSaveMode(pScrn, save);
if (!info->IsSecondary)
RADEONSaveSurfaces(pScrn, save);
+
+//2006021915
+ /*
+ * Save initial RT state
+ */
+ if (info->theaterOut != NULL)
+ {
+// RADEONTRACE(("2006021915\n"));
+ xf86_theaterOutSave(info->theaterOut , pScrn);
+ }
}
/* Restore the original (text) mode */
@@ -7404,6 +7545,14 @@
if (!info->IsSecondary)
RADEONRestoreSurfaces(pScrn, restore);
+ /*
+ * Restore RT state
+ */
+ if (info->theaterOut != NULL)
+ {
+// RADEONTRACE(("2006021915-2\n"));
+ xf86_theaterOutRestore(info->theaterOut , pScrn);
+ }
#if 0
/* Temp fix to "solve" VT switch problems. When switching VTs on
* some systems, the console can either hang or the fonts can be
@@ -8154,7 +8303,12 @@
save->crtc2_gen_cntl = (RADEON_CRTC2_EN | (format << 8));
save->fp2_h_sync_strt_wid = save->crtc2_h_sync_strt_wid;
save->fp2_v_sync_strt_wid = save->crtc2_v_sync_strt_wid;
- save->fp2_gen_cntl = info->SavedReg.fp2_gen_cntl | RADEON_FP2_ON;
+//2006021915
+// save->fp2_gen_cntl = info->SavedReg.fp2_gen_cntl | RADEON_FP2_ON;
+ save->fp2_gen_cntl = info->SavedReg.fp2_gen_cntl
+ | RADEON_FP2_SRC_SEL_CRTC2
+ | RADEON_FP2_ON;
+
save->fp2_gen_cntl &= ~(RADEON_FP2_BLANK_EN);
if ((info->ChipFamily == CHIP_FAMILY_R200) ||
@@ -8500,15 +8654,20 @@
pll->reference_freq);
save->post_div = post_div->divider;
+ //2006021915
+ /*
RADEONTRACE(("dc=%ld, of=%ld, fd=%d, pd=%d\n",
save->dot_clock_freq,
save->pll_output_freq,
save->feedback_div,
save->post_div));
+ */
save->ppll_ref_div = pll->reference_div;
save->ppll_div_3 = (save->feedback_div | (post_div->bitvalue << 16));
save->htotal_cntl = 0;
+ //2006021915
+ save->vclk_ecp_cntl = (save->vclk_ecp_cntl & ~RADEON_VCLK_SRC_SEL_MASK) | RADEON_VCLK_SRC_SEL_PPLLCLK;
}
/* Define PLL2 registers for requested video mode */
@@ -8561,12 +8720,14 @@
* save->pll_output_freq_2,
pll->reference_freq);
save->post_div_2 = post_div->divider;
-
+ //2006021915
+ /*
RADEONTRACE(("dc=%ld, of=%ld, fd=%d, pd=%d\n",
save->dot_clock_freq_2,
save->pll_output_freq_2,
save->feedback_div_2,
save->post_div_2));
+ */
save->p2pll_ref_div = pll->reference_div;
save->p2pll_div_0 = (save->feedback_div_2 |
@@ -8641,6 +8802,13 @@
#endif
info->Flags = mode->Flags;
+//2006021916
+ /*
+ * Some registers are initialized from text mode state
+ */
+ save->disp_output_cntl = RADEONPTR(pScrn)->SavedReg.disp_output_cntl;
+ save->vclk_ecp_cntl = RADEONPTR(pScrn)->SavedReg.vclk_ecp_cntl;
+
RADEONInitMemMapRegisters(pScrn, save, info);
RADEONInitCommonRegisters(save, info);
@@ -8709,9 +8877,34 @@
if (!RADEONInit(pScrn, mode, &info->ModeReg)) return FALSE;
+//2006021917
+ /*
+ * Define RT state
+ */
+ if (info->theaterOut != NULL)
+ {
+// RADEONTRACE(("2006021917\n"));
+ Bool res = xf86_theaterOutInit(info->theaterOut , mode , &info->ModeReg);
+ RADEONTRACE(("theaterOutInit returns %d\n" , res));
+ }
+
+
pScrn->vtSema = TRUE;
RADEONBlank(pScrn);
RADEONRestoreMode(pScrn, &info->ModeReg);
+
+//2006021918
+
+ /*
+ * Set RT to new mode
+ */
+ if (info->theaterOut != NULL)
+ {
+// RADEONTRACE(("2006021918\n"));
+ xf86_theaterOutRestoreMode(info->theaterOut , pScrn);
+ }
+
+
RADEONUnblank(pScrn);
info->CurrentLayout.mode = mode;
@@ -10103,3 +10296,103 @@
pScrn->FreeScreen = RADEONFreeScreen;
pScrn->ValidMode = RADEONValidMode;
}
+
+
+/*
+ * fulivi: interface functions between RADEONSet/GetPortAttribute (in radeon_video.c) and
+ * theater_out module.
+ */
+static
+void
+RADEONRedoSwitchMode(
+ ScrnInfoPtr pScrn
+ )
+{
+ int scrnIndex = pScrn->scrnIndex;
+
+ /*
+ * It seems that last parameter (flags) is not used
+ */
+ RADEONSwitchMode(scrnIndex , pScrn->currentMode , 0);
+}
+
+void
+RADEONTheaterOutSetStandard(
+ ScrnInfoPtr pScrn,
+ TVStd std
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ RADEONTRACE(("RADEONTheaterOutSetStandard std = %d" , std));
+
+ if (info->theaterOut != NULL && xf86_theaterOutSetStandard(info->theaterOut , std))
+ RADEONRedoSwitchMode(pScrn);
+}
+
+TVStd
+RADEONTheaterOutGetStandard(
+ ScrnInfoPtr pScrn
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ if (info->theaterOut != NULL)
+ return xf86_theaterOutGetStandard(info->theaterOut);
+ else
+ return TV_STD_KEEP_OFF;
+}
+
+Bool
+RADEONTheaterOutGetCompatMode(
+ ScrnInfoPtr pScrn
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ if (info->theaterOut != NULL)
+ return xf86_theaterOutGetCompatMode(info->theaterOut);
+ else
+ return FALSE;
+}
+
+void
+RADEONTheaterOutSetAttr(
+ ScrnInfoPtr pScrn,
+ TheaterOutAttr attr,
+ int value
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ if (info->theaterOut != NULL)
+ xf86_theaterOutSetAttr(info->theaterOut , attr , value);
+}
+
+int
+RADEONTheaterOutGetAttr(
+ ScrnInfoPtr pScrn,
+ TheaterOutAttr attr
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ if (info->theaterOut != NULL)
+ return xf86_theaterOutGetAttr(info->theaterOut , attr);
+ else
+ return 0;
+}
+
+void
+RADEONTheaterOutGetAttrLimits(
+ ScrnInfoPtr pScrn,
+ TheaterOutAttr attr,
+ int *maxValue,
+ int *minValue
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+
+ if (info->theaterOut != NULL)
+ xf86_theaterOutGetAttrLimits(info->theaterOut , attr , maxValue , minValue);
+}
diff -Naur src/radeon_reg.h.orig src/radeon_reg.h
--- src/radeon_reg.h.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon_reg.h 2006-09-06 00:32:03.000000000 +0200
@@ -1223,6 +1223,10 @@
# define RADEON_PPLL_SLEEP (1 << 1)
# define RADEON_PPLL_ATOMIC_UPDATE_EN (1 << 16)
# define RADEON_PPLL_VGA_ATOMIC_UPDATE_EN (1 << 17)
+//2006021914
+# define RADEON_PPLL_PVG_MASK (7 << 11)
+# define RADEON_PPLL_PVG_SHIFT 11
+
# define RADEON_PPLL_ATOMIC_UPDATE_VSYNC (1 << 18)
#define RADEON_PPLL_DIV_0 0x0004 /* PLL */
#define RADEON_PPLL_DIV_1 0x0005 /* PLL */
diff -Naur src/radeon_video.c.orig src/radeon_video.c
--- src/radeon_video.c.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon_video.c 2006-09-06 00:32:03.000000000 +0200
@@ -75,7 +75,9 @@
static void RADEONInitOffscreenImages(ScreenPtr);
-static XF86VideoAdaptorPtr RADEONSetupImageVideo(ScreenPtr);
+//2006021912
+//static XF86VideoAdaptorPtr RADEONSetupImageVideo(ScreenPtr);
+static XF86VideoAdaptorPtr RADEONSetupImageVideo(ScreenPtr , GENERIC_BUS_Ptr , Bool);
static int RADEONSetPortAttribute(ScrnInfoPtr, Atom, INT32, pointer);
static int RADEONGetPortAttribute(ScrnInfoPtr, Atom ,INT32 *, pointer);
static void RADEONStopVideo(ScrnInfoPtr, pointer, Bool);
@@ -117,6 +119,24 @@
static Atom xvOvAlpha, xvGrAlpha, xvAlphaMode;
+//2006021920
+static Atom xvTvoStandard , xvTvoModeCompat;
+
+typedef struct
+{
+ char *name;
+ TheaterOutAttr attr;
+ Atom atom;
+} TVOAttr;
+
+static
+TVOAttr theaterOutAttrs[] =
+{
+ {"XV_TVO_HPOS" , THEATER_OUT_HPOS , 0 },
+ {"XV_TVO_VPOS" , THEATER_OUT_VPOS , 0 },
+ {"XV_TVO_HSIZE" , THEATER_OUT_HSIZE , 0 }
+};
+#define N_TVO_ATTRS (sizeof(theaterOutAttrs) / sizeof(theaterOutAttrs[ 0 ]))
#define GET_PORT_PRIVATE(pScrn) \
(RADEONPortPrivPtr)((RADEONPTR(pScrn))->adaptor->pPortPrivates[0].ptr)
@@ -135,14 +155,18 @@
}
#endif /* USE_EXA */
-void RADEONInitVideo(ScreenPtr pScreen)
+//2006021911
+//void RADEONInitVideo(ScreenPtr pScreen)
+void RADEONInitVideo(ScreenPtr pScreen , GENERIC_BUS_Ptr VIP , Bool loadTheatre)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
XF86VideoAdaptorPtr *adaptors, *newAdaptors = NULL;
XF86VideoAdaptorPtr newAdaptor = NULL;
int num_adaptors;
- newAdaptor = RADEONSetupImageVideo(pScreen);
+//2006021911
+// newAdaptor = RADEONSetupImageVideo(pScreen);
+newAdaptor = RADEONSetupImageVideo(pScreen , VIP , loadTheatre);
RADEONInitOffscreenImages(pScreen);
num_adaptors = xf86XVListGenericAdaptors(pScrn, &adaptors);
@@ -235,7 +259,9 @@
#endif
-#define NUM_ATTRIBUTES 22
+//2006021920
+//#define NUM_ATTRIBUTES 22
+#define NUM_ATTRIBUTES 22+5
#define NUM_DEC_ATTRIBUTES (NUM_ATTRIBUTES+12)
static XF86AttributeRec Attributes[NUM_DEC_ATTRIBUTES+1] =
@@ -251,6 +277,14 @@
{XvSettable | XvGettable, 0, 255, "XV_OVERLAY_ALPHA"},
{XvSettable | XvGettable, 0, 255, "XV_GRAPHICS_ALPHA"},
{XvSettable | XvGettable, 0, 1, "XV_ALPHA_MODE"},
+
+//2006021920
+ {XvSettable | XvGettable, 0, TV_STD_N_STANDARDS-1, "XV_TVO_STANDARD"},
+ { XvGettable, 0, ~0, "XV_TVO_MODE_COMPAT"},
+ {XvSettable | XvGettable, -1000, 1000, "XV_TVO_HPOS"},
+ {XvSettable | XvGettable, -1000, 1000, "XV_TVO_VPOS"},
+ {XvSettable | XvGettable, -1000, 1000, "XV_TVO_HSIZE"},
+
{XvSettable | XvGettable, -1000, 1000, "XV_BRIGHTNESS"},
{XvSettable | XvGettable, -1000, 1000, "XV_CONTRAST"},
{XvSettable | XvGettable, -1000, 1000, "XV_SATURATION"},
@@ -1056,6 +1090,8 @@
RADEONPortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
char tmp[200];
+//2006021920
+unsigned i;
/* this function is called from ScreenInit. pScreen is used
by XAA internally, but not valid until ScreenInit finishs.
*/
@@ -1069,6 +1105,19 @@
xvLocationID = MAKE_ATOM("XV_LOCATION_ID");
xvDumpStatus = MAKE_ATOM("XV_DUMP_STATUS");
+//2006021920
+ xvTvoStandard = MAKE_ATOM("XV_TVO_STANDARD");
+ xvTvoModeCompat = MAKE_ATOM("XV_TVO_MODE_COMPAT");
+
+ for (i = 0; i < N_TVO_ATTRS; i++)
+ {
+ char *name;
+ name = theaterOutAttrs[ i ].name;
+ theaterOutAttrs[ i ].atom = MakeAtom(name, strlen(name), TRUE);
+
+ RADEONTRACE(("RADEONResetVideo,name=%s,atom=%d\n",name,theaterOutAttrs[ i ].atom));
+ }
+
xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
xvSaturation = MAKE_ATOM("XV_SATURATION");
xvColor = MAKE_ATOM("XV_COLOR");
@@ -1270,7 +1319,9 @@
}
static XF86VideoAdaptorPtr
-RADEONAllocAdaptor(ScrnInfoPtr pScrn)
+RADEONAllocAdaptor(ScrnInfoPtr pScrn, GENERIC_BUS_Ptr VIP)
+//2006021913
+//RADEONAllocAdaptor(ScrnInfoPtr pScrn)
{
XF86VideoAdaptorPtr adapt;
RADEONInfoPtr info = RADEONPTR(pScrn);
@@ -1396,7 +1447,10 @@
#endif
/* Initialize VIP bus */
- RADEONVIP_init(pScrn, pPriv);
+//2006021921
+// RADEONVIP_init(pScrn, pPriv);
+pPriv->VIP = VIP;
+
info->adaptor = adapt;
if(!xf86LoadSubModule(pScrn,"theatre_detect"))
@@ -1478,13 +1532,19 @@
}
static XF86VideoAdaptorPtr
-RADEONSetupImageVideo(ScreenPtr pScreen)
+RADEONSetupImageVideo(ScreenPtr pScreen , GENERIC_BUS_Ptr VIP , Bool loadTheatre)
+//2006021912
+//RADEONSetupImageVideo(ScreenPtr pScreen)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
RADEONPortPrivPtr pPriv;
XF86VideoAdaptorPtr adapt;
+//2006021912
+unsigned i;
- if(!(adapt = RADEONAllocAdaptor(pScrn)))
+//2006021912
+// if(!(adapt = RADEONAllocAdaptor(pScrn)))
+if(!(adapt = RADEONAllocAdaptor(pScrn, VIP)))
return NULL;
adapt->type = XvWindowMask | XvInputMask | XvImageMask;
@@ -1510,6 +1570,27 @@
adapt->PutImage = RADEONPutImage;
adapt->QueryImageAttributes = RADEONQueryImageAttributes;
+//2006021921
+ /*
+ * fulivi: set limits of theater_out attributes
+ */
+ for (i = 0; i < N_TVO_ATTRS; i++)
+ {
+ int maxValue;
+ int minValue;
+ unsigned j;
+
+ RADEONTheaterOutGetAttrLimits(pScrn , theaterOutAttrs[ i ].attr , &maxValue , &minValue);
+
+ for (j = 0; i < NUM_DEC_ATTRIBUTES; j++)
+ if (strcmp(theaterOutAttrs[ i ].name , Attributes[ j ].name) == 0)
+ {
+ Attributes[ j ].min_value = minValue;
+ Attributes[ j ].max_value = maxValue;
+ break;
+ }
+ }
+
pPriv = (RADEONPortPrivPtr)(adapt->pPortPrivates[0].ptr);
REGION_NULL(pScreen, &(pPriv->clip));
@@ -1812,8 +1893,27 @@
RADEON_TDA9885_SetEncoding(pPriv);
}
}
- else
- return BadMatch;
+//2006021922
+// else
+// return BadMatch;
+ else if (attribute == xvTvoStandard)
+ {
+ value = ClipValue(value , 0 , TV_STD_N_STANDARDS-1);
+ RADEONTheaterOutSetStandard(pScrn , (TVStd)value);
+ }
+ else
+ {
+ unsigned i;
+
+ for (i = 0; i < N_TVO_ATTRS; i++)
+ if (theaterOutAttrs[ i ].atom == attribute)
+ {
+ RADEONTheaterOutSetAttr(pScrn , theaterOutAttrs[ i ].attr , value);
+ break;
+ }
+ if (i == N_TVO_ATTRS)
+ return BadMatch;
+ }
if (setTransform)
{
@@ -1917,8 +2017,26 @@
*value = pPriv->instance_id;
else if(attribute == xvAdjustment)
*value = pPriv->adjustment;
- else
- return BadMatch;
+ else if(attribute == xvTvoStandard) // 2006021923
+ *value = (INT32)RADEONTheaterOutGetStandard(pScrn);
+ else if(attribute == xvTvoModeCompat)
+ *value = (INT32)RADEONTheaterOutGetCompatMode(pScrn);
+ else {
+ unsigned i;
+
+ for (i = 0; i < N_TVO_ATTRS; i++) {
+ if (theaterOutAttrs[ i ].atom == attribute) {
+ *value = (INT32)RADEONTheaterOutGetAttr(pScrn , theaterOutAttrs[ i].attr);
+ break;
+ }
+ }
+ if (i == N_TVO_ATTRS)
+ return BadMatch;
+ }
+
+//2006021923
+// else
+// return BadMatch;
return Success;
}
diff -Naur src/radeon_video.h.orig src/radeon_video.h
--- src/radeon_video.h.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon_video.h 2006-09-06 00:32:03.000000000 +0200
@@ -47,6 +47,8 @@
GENERIC_BUS_Ptr VIP;
TheatrePtr theatre;
+/* TheaterOutPtr theaterOut; */
+
Bool video_stream_active;
int encoding;
CARD32 frequency;
diff -Naur src/radeon_vip.c.orig src/radeon_vip.c
--- src/radeon_vip.c.orig 2006-09-06 00:36:13.000000000 +0200
+++ src/radeon_vip.c 2006-09-06 00:32:03.000000000 +0200
@@ -342,6 +342,7 @@
void RADEONVIP_init(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv)
{
+/*
pPriv->VIP=xcalloc(1,sizeof(GENERIC_BUS_Rec));
pPriv->VIP->scrnIndex=pScrn->scrnIndex;
pPriv->VIP->DriverPrivate.ptr=pPriv;
@@ -350,6 +351,32 @@
pPriv->VIP->write=RADEONVIP_write;
pPriv->VIP->fifo_read=RADEONVIP_fifo_read;
pPriv->VIP->fifo_write=RADEONVIP_fifo_write;
-
RADEONVIP_reset(pScrn, pPriv);
+*/
+pPriv->VIP = RADEONAllocateVIP(pScrn);
}
+
+/*
+ * fulivi: This new function was created because I needed VIP access from radeon_driver module
+ * (where port private data doesn't exist)
+ */
+GENERIC_BUS_Ptr
+RADEONAllocateVIP(
+ ScrnInfoPtr pScrn
+ )
+{
+ GENERIC_BUS_Ptr VIP=NULL;
+
+ VIP = xcalloc(1 , sizeof(GENERIC_BUS_Rec));
+ VIP->DriverPrivate.ptr = NULL; /* Nobody seems to use this */
+ VIP->scrnIndex = pScrn->scrnIndex;
+ VIP->ioctl = RADEONVIP_ioctl;
+ VIP->read = RADEONVIP_read;
+ VIP->write = RADEONVIP_write;
+ VIP->fifo_read=RADEONVIP_fifo_read;
+ VIP->fifo_write=RADEONVIP_fifo_write;
+
+ RADEONVIP_reset(pScrn,NULL);
+
+ return VIP;
+ }
diff -Naur src/theater_out.c.orig src/theater_out.c
--- src/theater_out.c.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/theater_out.c 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,2830 @@
+/*********************************************************************
+ *
+ * $Id: theater_out.c,v 1.1.2.3 2004/01/27 22:50:35 fulivi Exp $
+ *
+ * Main file for tv output handling of ATI Rage Theater chip
+ *
+ * Copyright (C) 2003 Federico Ulivi
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * AUTHORS: F.Ulivi
+ * NOTES:
+ * $Log: theater_out.c,v $
+ * Revision 1.1.2.3 2004/01/27 22:50:35 fulivi
+ * Support for positioning/sizing of image added
+ *
+ * Revision 1.1.1.1.2.12 2004/01/18 22:59:29 fede
+ * hSize handling added
+ * Functions for get/setting h/v pos/size replaced by
+ * theaterOutSetAttr/theaterOutGetAttr/theaterOutGetAttrLimits
+ *
+ * Revision 1.1.1.1.2.11 2004/01/11 21:29:04 fede
+ * Fixes in H/V position handling
+ *
+ * Revision 1.1.1.1.2.10 2004/01/05 00:08:16 fede
+ * Functions for setting H/V position added
+ * Functions for setting/getting on/off attribute removed
+ *
+ * Revision 1.1.2.2 2003/11/26 19:50:10 fulivi
+ * Support for ERT added
+ *
+ * Revision 1.1.1.1.2.9 2003/11/25 20:46:44 fede
+ * "enabled" state removed
+ * Handling of disabled tv output fixed
+ *
+ * Revision 1.1.1.1.2.8 2003/11/23 00:47:28 fede
+ * Major cleanup of #define names
+ *
+ * Revision 1.1.1.1.2.7 2003/11/17 22:26:12 fede
+ * Support for tv standards added
+ * Support for NTSC added
+ *
+ * Revision 1.1.1.1.2.6 2003/10/14 18:40:34 fede
+ * Autodetection of ERT moved to front
+ * Some minor cleanups
+ *
+ * Revision 1.1.1.1.2.5 2003/10/11 12:29:50 fede
+ * Support for ERT added
+ *
+ * Revision 1.1 2003/09/28 21:42:37 fulivi
+ * Theater_out module added
+ *
+ * Revision 1.1.1.1.2.4 2003/09/28 15:11:57 fede
+ * Some minor aesthetic changes
+ *
+ * Revision 1.1.1.1.2.2 2003/08/31 13:35:58 fede
+ * Adapted for XFree86
+ *
+ * Revision 1.1.1.1.2.1 2003/08/09 23:20:46 fede
+ * Switched to memory mapped IO
+ * Some magic numbers turned into named constants
+ *
+ * Revision 1.1.1.1 2003/07/24 15:37:27 fede
+ * Initial version
+ *
+ *
+ *********************************************************************/
+
+#include "xf86.h"
+#include "generic_bus.h"
+#include "theatre_reg.h"
+#include "radeon_reg.h"
+#include "radeon_macros.h"
+#include "theater_out.h"
+#define RADEON_NAME "RADEON"
+
+#undef read
+#undef write
+#undef ioctl
+
+#if RADEON_DEBUG
+#define RTTRACE(x) \
+do { \
+ ErrorF("(**) %s(%d): ", RADEON_NAME, 0); \
+ ErrorF x; \
+} while (0);
+#else
+#define RTTRACE(x)
+#endif
+
+/**********************************************************************
+ *
+ * MASK_N_BIT
+ *
+ **********************************************************************/
+
+#define MASK_N_BIT(n) (1UL << (n))
+
+/**********************************************************************
+ *
+ * Constants
+ *
+ **********************************************************************/
+
+/*
+ * Reference frequency
+ * FIXME: This should be extracted from BIOS data
+ */
+#define REF_FREQUENCY 27000
+
+#define TV_PLL_FINE_INI 0X10000000
+
+/*
+ * VIP_TV_PLL_CNTL
+ */
+#define VIP_TV_PLL_CNTL_M_SHIFT 0
+#define VIP_TV_PLL_CNTL_NLO 0x1ff
+#define VIP_TV_PLL_CNTL_NLO_SHIFT 8
+#define VIP_TV_PLL_CNTL_NHI 0x600
+#define VIP_TV_PLL_CNTL_NHI_SHIFT (21-9)
+#define VIP_TV_PLL_CNTL_P_SHIFT 24
+
+/*
+ * VIP_CRT_PLL_CNTL
+ */
+#define VIP_CRT_PLL_CNTL_M 0xff
+#define VIP_CRT_PLL_CNTL_M_SHIFT 0
+#define VIP_CRT_PLL_CNTL_NLO 0x1ff
+#define VIP_CRT_PLL_CNTL_NLO_SHIFT 8
+#define VIP_CRT_PLL_CNTL_NHI 0x600
+#define VIP_CRT_PLL_CNTL_NHI_SHIFT (21-9)
+#define VIP_CRT_PLL_CNTL_CLKBY2 MASK_N_BIT(25)
+
+/*
+ * Value for VIP_PLL_CNTL0
+ */
+#define VIP_PLL_CNTL0_INI 0x00acac18
+#define VIP_PLL_CNTL0_TVSLEEPB MASK_N_BIT(3)
+#define VIP_PLL_CNTL0_CRTSLEEPB MASK_N_BIT(4)
+
+/*
+ * Value for VIP_PLL_TEST_CNTL
+ */
+#define VIP_PLL_TEST_CNTL_INI 0
+
+/*
+ * VIP_CLOCK_SEL_CNTL
+ */
+#define VIP_CLOCK_SEL_CNTL_INI 0x33
+#define VIP_CLOCK_SEL_CNTL_BYTCLK_SHIFT 2
+#define VIP_CLOCK_SEL_CNTL_BYTCLK 0xc
+#define VIP_CLOCK_SEL_CNTL_REGCLK MASK_N_BIT(5)
+#define VIP_CLOCK_SEL_CNTL_BYTCLKD_SHIFT 8
+
+/*
+ * Value for VIP_CLKOUT_CNTL
+ */
+#define VIP_CLKOUT_CNTL_INI 0x29
+
+/*
+ * Value for VIP_SYNC_LOCK_CNTL
+ */
+#define VIP_SYNC_LOCK_CNTL_INI 0x01000000
+
+/*
+ * Value for VIP_TVO_SYNC_PAT_EXPECT
+ */
+#define VIP_TVO_SYNC_PAT_EXPECT_INI 0x00000001
+
+/*
+ * VIP_RGB_CNTL
+ */
+#define VIP_RGB_CNTL_RGB_IS_888_PACK MASK_N_BIT(0)
+
+/*
+ * Value for VIP_VSCALER_CNTL2
+ */
+#define VIP_VSCALER_CNTL2_INI 0x10000000
+
+/*
+ * Value for VIP_Y_FALL_CNTL
+ */
+/* #define VIP_Y_FALL_CNTL_INI 0x00010200 */
+#define VIP_Y_FALL_CNTL_INI 0x80030400
+
+/*
+ * VIP_UV_ADR
+ */
+#define VIP_UV_ADR_INI 0xc8
+#define VIP_UV_ADR_HCODE_TABLE_SEL 0x06000000
+#define VIP_UV_ADR_HCODE_TABLE_SEL_SHIFT 25
+#define VIP_UV_ADR_VCODE_TABLE_SEL 0x18000000
+#define VIP_UV_ADR_VCODE_TABLE_SEL_SHIFT 27
+#define VIP_UV_ADR_MAX_UV_ADR 0x000000ff
+#define VIP_UV_ADR_MAX_UV_ADR_SHIFT 0
+#define VIP_UV_ADR_TABLE1_BOT_ADR 0x0000ff00
+#define VIP_UV_ADR_TABLE1_BOT_ADR_SHIFT 8
+#define VIP_UV_ADR_TABLE3_TOP_ADR 0x00ff0000
+#define VIP_UV_ADR_TABLE3_TOP_ADR_SHIFT 16
+#define MAX_FIFO_ADDR_RT 0x1a7
+#define MAX_FIFO_ADDR_ERT 0x1ff
+
+/*
+ * VIP_HOST_RD_WT_CNTL
+ */
+#define VIP_HOST_RD_WT_CNTL_RD MASK_N_BIT(12)
+#define VIP_HOST_RD_WT_CNTL_RD_ACK MASK_N_BIT(13)
+#define VIP_HOST_RD_WT_CNTL_WT MASK_N_BIT(14)
+#define VIP_HOST_RD_WT_CNTL_WT_ACK MASK_N_BIT(15)
+
+/*
+ * Value for VIP_SYNC_CNTL
+ */
+#define VIP_SYNC_CNTL_INI 0x28
+
+/*
+ * VIP_VSCALER_CNTL1
+ */
+#define VIP_VSCALER_CNTL1_UV_INC 0xffff
+#define VIP_VSCALER_CNTL1_UV_INC_SHIFT 0
+
+/*
+ * VIP_TIMING_CNTL
+ */
+#define VIP_TIMING_CNTL_UV_OUT_POST_SCALE_SHIFT 24
+#define VIP_TIMING_CNTL_INI 0x000b0000
+#define VIP_TIMING_CNTL_H_INC_SHIFT 0
+#define VIP_TIMING_CNTL_H_INC 0xfff
+
+/*
+ * Value for VIP_PRE_DAC_MUX_CNTL
+ */
+#define VIP_PRE_DAC_MUX_CNTL_INI 0x0000000f
+
+/*
+ * VIP_TV_DAC_CNTL
+ */
+#define VIP_TV_DAC_CNTL_NBLANK MASK_N_BIT(0)
+#define VIP_TV_DAC_CNTL_DASLEEP MASK_N_BIT(3)
+#define VIP_TV_DAC_CNTL_BGSLEEP MASK_N_BIT(6)
+
+/*
+ * Value for VIP_FRAME_LOCK_CNTL
+ */
+#define VIP_FRAME_LOCK_CNTL_INI 0x0000000f
+
+/*
+ * Value for VIP_HW_DEBUG
+ */
+#define VIP_HW_DEBUG_INI 0x00000200
+
+/*
+ * VIP_MASTER_CNTL
+ */
+#define VIP_MASTER_CNTL_TV_ASYNC_RST MASK_N_BIT(0)
+#define VIP_MASTER_CNTL_CRT_ASYNC_RST MASK_N_BIT(1)
+#define VIP_MASTER_CNTL_RESTART_PHASE_FIX MASK_N_BIT(3)
+#define VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST MASK_N_BIT(4)
+#define VIP_MASTER_CNTL_VIN_ASYNC_RST MASK_N_BIT(5)
+#define VIP_MASTER_CNTL_AUD_ASYNC_RST MASK_N_BIT(6)
+#define VIP_MASTER_CNTL_DVS_ASYNC_RST MASK_N_BIT(7)
+#define VIP_MASTER_CNTL_CRT_FIFO_CE_EN MASK_N_BIT(9)
+#define VIP_MASTER_CNTL_TV_FIFO_CE_EN MASK_N_BIT(10)
+#define VIP_MASTER_CNTL_ON_INI (VIP_MASTER_CNTL_RESTART_PHASE_FIX | \
+ VIP_MASTER_CNTL_VIN_ASYNC_RST | \
+ VIP_MASTER_CNTL_AUD_ASYNC_RST | \
+ VIP_MASTER_CNTL_DVS_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_FIFO_CE_EN | \
+ VIP_MASTER_CNTL_TV_FIFO_CE_EN)
+#define VIP_MASTER_CNTL_OFF_INI (VIP_MASTER_CNTL_TV_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_ASYNC_RST | \
+ VIP_MASTER_CNTL_RESTART_PHASE_FIX | \
+ VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST | \
+ VIP_MASTER_CNTL_VIN_ASYNC_RST | \
+ VIP_MASTER_CNTL_AUD_ASYNC_RST | \
+ VIP_MASTER_CNTL_DVS_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_FIFO_CE_EN | \
+ VIP_MASTER_CNTL_TV_FIFO_CE_EN)
+
+/*
+ * Value for VIP_LINEAR_GAIN_SETTINGS
+ */
+#define VIP_LINEAR_GAIN_SETTINGS_INI 0x01000100
+
+/*
+ * Value for VIP_GAIN_LIMIT_SETTINGS_INI
+ */
+#define VIP_GAIN_LIMIT_SETTINGS_INI 0x017f05ff
+
+/*
+ * Value for VIP_UPSAMP_AND_GAIN_CNTL
+ */
+#define VIP_UPSAMP_AND_GAIN_CNTL_INI 0x00000005
+
+/*
+ * RADEON_VCLK_ECP_CNTL
+ */
+#define RADEON_VCLK_ECP_CNTL_BYTECLK_POSTDIV 0x00030000
+#define RADEON_VCLK_ECP_CNTL_BYTECLK_NODIV 0x00000000
+
+/*
+ * RADEON_PLL_TEST_CNTL
+ */
+#define RADEON_PLL_TEST_CNTL_PLL_MASK_READ_B MASK_N_BIT(9)
+
+/*
+ * RADEON_DAC_CNTL
+ */
+#define RADEON_DAC_CNTL_DAC_TVO_EN MASK_N_BIT(10)
+
+#define RADEON_PPLL_POST3_DIV_BY_2 0x10000
+#define RADEON_PPLL_POST3_DIV_BY_3 0x40000
+#define RADEON_PPLL_FB3_DIV_SHIFT 0
+#define RADEON_PPLL_POST3_DIV_SHIFT 16
+
+/*
+ * RADEON_DISP_MERGE_CNTL
+ */
+//#define RADEON_DISP_MERGE_CNTL 0xd60
+#define RADEON_DISP_MERGE_CNTL_INI 0xffff0000
+
+/*
+ * RADEON_HTOTAL_CNTL
+ */
+#define RADEON_HTOTAL_CNTL_HTOT_PIX_SLIP_SHIFT 0
+#define RADEON_HTOTAL_CNTL_HTOT_CNTL_VGA_EN MASK_N_BIT(28)
+
+/*
+ * RADEON_DISP_OUTPUT_CNTL
+ */
+#define RADEON_DISP_TV_SOURCE MASK_N_BIT(16)
+#define RADEON_DISP_TV_MODE_MASK (3 << 17)
+#define RADEON_DISP_TV_MODE_888 (0 << 17)
+#define RADEON_DISP_TV_MODE_565 (1 << 17)
+#define RADEON_DISP_TV_YG_DITH_EN MASK_N_BIT(19)
+#define RADEON_DISP_TV_CBB_CRR_DITH_EN MASK_N_BIT(20)
+#define RADEON_DISP_TV_BIT_WIDTH MASK_N_BIT(21)
+#define RADEON_DISP_TV_SYNC_MODE_MASK (3 << 22)
+#define RADEON_DISP_TV_SYNC_COLOR_MASK (3 << 25)
+
+/*
+ * ERT registers
+ */
+#define TV_MASTER_CNTL 0x0800
+#define TV_MASTER_CNTL_TVCLK_ALWAYS_ON MASK_N_BIT(30)
+#define TV_MASTER_CNTL_TV_ON MASK_N_BIT(31)
+#define TV_MASTER_CNTL_ON_INI (VIP_MASTER_CNTL_VIN_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_FIFO_CE_EN | \
+ VIP_MASTER_CNTL_TV_FIFO_CE_EN | \
+ TV_MASTER_CNTL_TVCLK_ALWAYS_ON | \
+ TV_MASTER_CNTL_TV_ON)
+#define TV_MASTER_CNTL_OFF_INI (VIP_MASTER_CNTL_TV_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_ASYNC_RST | \
+ VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST | \
+ VIP_MASTER_CNTL_CRT_FIFO_CE_EN | \
+ VIP_MASTER_CNTL_TV_FIFO_CE_EN | \
+ TV_MASTER_CNTL_TVCLK_ALWAYS_ON)
+#define TV_RGB_CNTL 0x0804
+#define TV_RGB_CNTL_INI 0x007b0004
+#define TV_SYNC_CNTL 0x0808
+#define TV_HTOTAL 0x080c
+#define TV_HDISP 0x0810
+#define TV_HSTART 0x0818
+#define TV_HCOUNT 0x081c
+#define TV_VTOTAL 0x0820
+#define TV_VDISP 0x0824
+#define TV_VCOUNT 0x0828
+#define TV_FTOTAL 0x082c
+#define TV_FCOUNT 0x0830
+#define TV_FRESTART 0x0834
+#define TV_HRESTART 0x0838
+#define TV_VRESTART 0x083c
+#define TV_HOST_READ_DATA 0x0840
+#define TV_HOST_WRITE_DATA 0x0844
+#define TV_HOST_RD_WT_CNTL 0x0848
+#define TV_VSCALER_CNTL1 0x084c
+#define TV_VSCALER_CNTL1_RESTART_FIELD MASK_N_BIT(29)
+#define TV_TIMING_CNTL 0x0850
+#define TV_VSCALER_CNTL2 0x0854
+#define TV_Y_FALL_CNTL 0x0858
+#define TV_Y_RISE_CNTL 0x085c
+#define TV_Y_SAWTOOTH_CNTL 0x0860
+#define TV_UPSAMP_AND_GAIN_CNTL 0x0864
+#define TV_GAIN_LIMIT_SETTINGS 0x0868
+#define TV_LINEAR_GAIN_SETTINGS 0x086c
+#define TV_MODULATOR_CNTL1 0x0870
+#define TV_MODULATOR_CNTL2 0x0874
+#define TV_PRE_DAC_MUX_CNTL 0x0888
+#define TV_DAC_CNTL 0x088c
+#define TV_DAC_CNTL_NBLANK MASK_N_BIT(0)
+#define TV_DAC_CNTL_NHOLD MASK_N_BIT(1)
+#define TV_DAC_CNTL_BGSLEEP MASK_N_BIT(6)
+#define TV_DAC_CNTL_RDACPD MASK_N_BIT(24)
+#define TV_DAC_CNTL_GDACPD MASK_N_BIT(25)
+#define TV_DAC_CNTL_BDACPD MASK_N_BIT(26)
+#define TV_CRC_CNTL 0x0890
+#define TV_UV_ADR 0x08ac
+
+/*
+ * ERT PLL registers
+ */
+#define TV_PLL_CNTL 0x21
+#define TV_PLL_CNTL1 0x22
+#define TV_PLL_CNTL1_TVPLL_RESET MASK_N_BIT(1)
+#define TV_PLL_CNTL1_TVPLL_SLEEP MASK_N_BIT(3)
+#define TV_PLL_CNTL1_TVPDC_SHIFT 14
+#define TV_PLL_CNTL1_TVPDC_MASK (3 << 14)
+#define TV_PLL_CNTL1_TVCLK_SRC_SEL MASK_N_BIT(30)
+
+/*
+ * Constant upsampler coefficients
+ */
+static
+const
+CARD32 upsamplerCoeffs[] =
+{
+ 0x3f010000,
+ 0x7b008002,
+ 0x00003f01,
+ 0x341b7405,
+ 0x7f3a7617,
+ 0x00003d04,
+ 0x2d296c0a,
+ 0x0e316c2c,
+ 0x00003e7d,
+ 0x2d1f7503,
+ 0x2927643b,
+ 0x0000056f,
+ 0x29257205,
+ 0x25295050,
+ 0x00000572
+};
+#define N_UPSAMPLER_COEFFS (sizeof(upsamplerCoeffs) / sizeof(upsamplerCoeffs[ 0 ]))
+
+/*
+ * Maximum length of horizontal/vertical code timing tables for state storage
+ */
+#define MAX_H_CODE_TIMING_LEN 32
+#define MAX_V_CODE_TIMING_LEN 32
+
+/*
+ * Type of VIP bus
+ */
+#define VIP_TYPE "ATI VIP BUS"
+
+/*
+ * Limits of h/v positions (hPos & vPos in TheaterOutRec)
+ */
+#define MAX_H_POSITION 5 /* Range: [-5..5], negative is on the left, 0 is default, positive is on the right */
+#define MAX_V_POSITION 5 /* Range: [-5..5], negative is up, 0 is default, positive is down */
+
+/*
+ * Unit for hPos (in TV clock periods)
+ */
+#define H_POS_UNIT 10
+
+/*
+ * Indexes in h. code timing table for horizontal line position adjustment
+ */
+#define H_TABLE_POS1 6
+#define H_TABLE_POS2 8
+
+/*
+ * Limits of hor. size (hSize in TheaterOutRec)
+ */
+#define MAX_H_SIZE 5 /* Range: [-5..5], negative is smaller, positive is larger */
+
+/**********************************************************************
+ *
+ * TimingTableEl
+ *
+ * Elements of H/V code timing tables
+ *
+ **********************************************************************/
+
+typedef CARD16 TimingTableEl; /* Bits 0 to 13 only are actually used */
+
+/**********************************************************************
+ *
+ * ModeConstants
+ *
+ * Storage of constants related to a single video mode
+ *
+ **********************************************************************/
+
+typedef struct
+{
+ CARD16 horResolution;
+ CARD16 verResolution;
+ TVStd standard;
+ CARD16 horTotal;
+ CARD16 verTotal;
+ CARD16 horStart;
+ CARD16 horSyncStart;
+ CARD16 verSyncStart;
+ unsigned defRestart;
+ CARD32 vScalerCntl1;
+ CARD32 yRiseCntl;
+ CARD32 ySawtoothCntl;
+ CARD16 crtcPLL_N;
+ CARD8 crtcPLL_M;
+ Bool crtcPLL_divBy2;
+ CARD8 crtcPLL_byteClkDiv;
+ CARD8 crtcPLL_postDiv;
+ Bool use888RGB; /* False: RGB data is 565 packed (2 bytes/pixel) */
+ /* True : RGB data is 888 packed (3 bytes/pixel) */
+ unsigned pixToTV;
+ CARD8 byteClkDelay;
+ CARD32 tvoDataDelayA;
+ CARD32 tvoDataDelayB;
+ const TimingTableEl *horTimingTable;
+ const TimingTableEl *verTimingTable;
+} ModeConstants;
+
+/**********************************************************************
+ *
+ * TheaterState
+ *
+ * Storage of RT state
+ *
+ **********************************************************************/
+
+typedef struct
+{
+ CARD32 clkout_cntl;
+ CARD32 clock_sel_cntl;
+ CARD32 crc_cntl;
+ CARD32 crt_pll_cntl;
+ CARD32 dfrestart;
+ CARD32 dhrestart;
+ CARD32 dvrestart;
+ CARD32 frame_lock_cntl;
+ CARD32 gain_limit_settings;
+ CARD32 hdisp;
+ CARD32 hstart;
+ CARD32 htotal;
+ CARD32 hw_debug;
+ CARD32 linear_gain_settings;
+ CARD32 master_cntl;
+ CARD32 modulator_cntl1;
+ CARD32 modulator_cntl2;
+ CARD32 pll_cntl0;
+ CARD32 pll_test_cntl;
+ CARD32 pre_dac_mux_cntl;
+ CARD32 rgb_cntl;
+ CARD32 sync_cntl;
+ CARD32 sync_lock_cntl;
+ CARD32 sync_size;
+ CARD32 timing_cntl;
+ CARD32 tvo_data_delay_a;
+ CARD32 tvo_data_delay_b;
+ CARD32 tvo_sync_pat_expect;
+ CARD32 tvo_sync_threshold;
+ CARD32 tv_dac_cntl;
+ CARD32 tv_pll_cntl;
+ CARD32 tv_pll_fine_cntl;
+ CARD32 upsamp_and_gain_cntl;
+ CARD32 upsamp_coeffs[ N_UPSAMPLER_COEFFS ];
+ CARD32 uv_adr;
+ CARD32 vdisp;
+ CARD32 vftotal;
+ CARD32 vscaler_cntl1;
+ CARD32 vscaler_cntl2;
+ CARD32 vtotal;
+ CARD32 y_fall_cntl;
+ CARD32 y_rise_cntl;
+ CARD32 y_saw_tooth_cntl;
+ CARD32 disp_merge_cntl;
+
+ TimingTableEl h_code_timing[ MAX_H_CODE_TIMING_LEN ];
+ TimingTableEl v_code_timing[ MAX_V_CODE_TIMING_LEN ];
+} TheaterState , *TheaterStatePtr;
+
+/**********************************************************************
+ *
+ * TheaterOutRec , TheaterOutPtr
+ *
+ * Global state of module
+ *
+ **********************************************************************/
+
+typedef struct TheaterOut
+{
+ GENERIC_BUS_Ptr VIP;
+ unsigned char *MMIO;
+
+ int theatre_num; /* Negative when driving an ERT */
+ /* Positive or null: index of RT on VIP bus */
+
+ TVStd standard;
+ Bool compatibleMode;
+
+ const ModeConstants *currentMode;
+
+ int hPos;
+ int vPos;
+ int hSize;
+
+ TheaterState savedState;
+ TheaterState modeState;
+} TheaterOutRec;
+
+/**********************************************************************
+ *
+ * TVConstants
+ *
+ * Constants that depend on tv standard only
+ *
+ **********************************************************************/
+
+typedef struct
+{
+ CARD8 tvPLL_M;
+ CARD16 tvPLL_N;
+ CARD8 tvPLL_postDiv;
+ CARD32 tvClockT; /* Period of TV clock (unit = 100 psec) */
+ CARD32 modulatorCntl1;
+ CARD32 modulatorCntl2;
+ CARD32 vip_tvDAC_Cntl;
+ CARD32 ert_tvDAC_Cntl;
+ CARD32 vftotal;
+ unsigned linesFrame;
+ unsigned zeroHSize; /* Length of the picture part of a hor. line for hSize = 0 (unit = 100 psec) */
+ unsigned hSizeUnit; /* Value of hSize = 1 (unit = 100 psec) */
+} TVConstants;
+
+/**********************************************************************
+ *
+ * tvStdConsts
+ *
+ * Table of constants for tv standards (index is a TVStd)
+ *
+ **********************************************************************/
+
+static
+const
+TVConstants tvStdConsts[] =
+ {
+ /*
+ * NTSC
+ */
+ {
+ 22, /* tvPLL_M */
+ 175, /* tvPLL_N */
+ 5, /* tvPLL_postDiv */
+ 233, /* tvClockT */
+ 0x60bb468c, /* modulatorCntl1 */
+ 0x00000191, /* modulatorCntl2 */
+ 0x00000113, /* vip_tvDAC_Cntl */
+ 0x00680113, /* ert_tvDAC_Cntl */
+ 1, /* vftotal */
+ 525, /* linesFrame */
+ 479166, /* zeroHSize */
+ 9478 /* hSizeUnit */
+ },
+ /*
+ * PAL
+ */
+ {
+ 113, /* tvPLL_M */
+ 668, /* tvPLL_N */
+ 3, /* tvPLL_postDiv */
+ 188, /* tvClockT */
+ 0x60bb3bcc, /* modulatorCntl1 */
+ 0x003e01b2, /* modulatorCntl2 */
+ 0x00000013, /* vip_tvDAC_Cntl */
+ 0x00680013, /* ert_tvDAC_Cntl */
+ 3, /* vftotal */
+ 625, /* linesFrame */
+ 473200, /* zeroHSize */
+ 9360 /* hSizeUnit */
+ }
+ };
+
+/**********************************************************************
+ *
+ * availableModes
+ *
+ * Table of all allowed modes for tv output
+ *
+ **********************************************************************/
+
+static
+const
+TimingTableEl horTimingNTSC_BIOS[] =
+ {
+ 0x0007,
+ 0x003f,
+ 0x0263,
+ 0x0a24,
+ 0x2a6b,
+ 0x0a36,
+ 0x126d, /* H_TABLE_POS1 */
+ 0x1bfe,
+ 0x1a8f, /* H_TABLE_POS2 */
+ 0x1ec7,
+ 0x3863,
+ 0x1bfe,
+ 0x1bfe,
+ 0x1a2a,
+ 0x1e95,
+ 0x0e31,
+ 0x201b,
+ 0
+ };
+
+static
+const
+TimingTableEl verTimingNTSC_BIOS[] =
+ {
+ 0x2001,
+ 0x200d,
+ 0x1006,
+ 0x0c06,
+ 0x1006,
+ 0x1818,
+ 0x21e3,
+ 0x1006,
+ 0x0c06,
+ 0x1006,
+ 0x1817,
+ 0x21d4,
+ 0x0002,
+ 0
+ };
+
+static
+const
+TimingTableEl horTimingPAL_BIOS[] =
+ {
+ 0x0007,
+ 0x0058,
+ 0x027c,
+ 0x0a31,
+ 0x2a77,
+ 0x0a95,
+ 0x124f, /* H_TABLE_POS1 */
+ 0x1bfe,
+ 0x1b22, /* H_TABLE_POS2 */
+ 0x1ef9,
+ 0x387c,
+ 0x1bfe,
+ 0x1bfe,
+ 0x1b31,
+ 0x1eb5,
+ 0x0e43,
+ 0x201b,
+ 0
+ };
+
+static
+const
+TimingTableEl verTimingPAL_BIOS[] =
+ {
+ 0x2001,
+ 0x200c,
+ 0x1005,
+ 0x0c05,
+ 0x1005,
+ 0x1401,
+ 0x1821,
+ 0x2240,
+ 0x1005,
+ 0x0c05,
+ 0x1005,
+ 0x1401,
+ 0x1822,
+ 0x2230,
+ 0x0002,
+ 0
+ };
+
+static
+const
+ModeConstants availableModes[] =
+ {
+ {
+ 800, /* horResolution */
+ 600, /* verResolution */
+ TV_STD_NTSC, /* standard */
+ 990, /* horTotal */
+ 740, /* verTotal */
+ 813, /* horStart */
+ 824, /* horSyncStart */
+ 632, /* verSyncStart */
+ 625592, /* defRestart */
+ 0x0900b46b, /* vScalerCntl1 */
+ 0x00012c00, /* yRiseCntl */
+ 0x10002d1a, /* ySawtoothCntl */
+ 592, /* crtcPLL_N */
+ 91, /* crtcPLL_M */
+ TRUE, /* crtcPLL_divBy2 */
+ 0, /* crtcPLL_byteClkDiv */
+ 4, /* crtcPLL_postDiv */
+ FALSE, /* use888RGB */
+ 1022, /* pixToTV */
+ 1, /* byteClkDelay */
+ 0x0a0b0907, /* tvoDataDelayA */
+ 0x060a090a, /* tvoDataDelayB */
+ horTimingNTSC_BIOS,/* horTimingTable */
+ verTimingNTSC_BIOS/* verTimingTable */
+ },
+ {
+ 800, /* horResolution */
+ 600, /* verResolution */
+ TV_STD_PAL, /* standard */
+ 1144, /* horTotal */
+ 706, /* verTotal */
+ 812, /* horStart */
+ 824, /* horSyncStart */
+ 669, /* verSyncStart */
+ 696700, /* defRestart */
+ 0x09009097, /* vScalerCntl1 */
+ 0x000007da, /* yRiseCntl */
+ 0x10002426, /* ySawtoothCntl */
+ 1382, /* crtcPLL_N */
+ 231, /* crtcPLL_M */
+ TRUE, /* crtcPLL_divBy2 */
+ 0, /* crtcPLL_byteClkDiv */
+ 4, /* crtcPLL_postDiv */
+ FALSE, /* use888RGB */
+ 759, /* pixToTV */
+ 1, /* byteClkDelay */
+ 0x0a0b0907, /* tvoDataDelayA */
+ 0x060a090a, /* tvoDataDelayB */
+ horTimingPAL_BIOS,/* horTimingTable */
+ verTimingPAL_BIOS /* verTimingTable */
+ }
+ };
+
+#define N_AVAILABLE_MODES (sizeof(availableModes) / sizeof(availableModes[ 0 ]))
+
+/**********************************************************************
+ *
+ * theatre_read
+ *
+ * Read from a RT register
+ *
+ **********************************************************************/
+
+static
+Bool
+theatre_read(
+ TheaterOutPtr t,
+ CARD32 reg,
+ CARD32 *data
+ )
+{
+ if (t->theatre_num < 0)
+ return FALSE;
+
+ return t->VIP->read(t->VIP, ((t->theatre_num & 0x3) << 14) | reg , 4 , (CARD8*)data);
+}
+
+/**********************************************************************
+ *
+ * theatre_write
+ *
+ * Write to a RT register
+ *
+ **********************************************************************/
+
+static
+Bool
+theatre_write(
+ TheaterOutPtr t,
+ CARD32 reg,
+ CARD32 data
+ )
+{
+ if (t->theatre_num < 0)
+ return FALSE;
+
+ return t->VIP->write(t->VIP , ((t->theatre_num & 0x03) << 14) | reg , 4 , (CARD8*)&data);
+}
+
+/**********************************************************************
+ *
+ * ert_read
+ *
+ * Read from an ERT register
+ *
+ **********************************************************************/
+
+static
+void
+ert_read(
+ TheaterOutPtr t,
+ CARD32 reg,
+ CARD32 *data
+ )
+{
+ unsigned char *RADEONMMIO = t->MMIO;
+
+ if (t->theatre_num < 0)
+ *data = INREG(reg);
+}
+
+/**********************************************************************
+ *
+ * ert_write
+ *
+ * Write to an ERT register
+ *
+ **********************************************************************/
+static
+void
+ert_write(
+ TheaterOutPtr t,
+ CARD32 reg,
+ CARD32 data
+ )
+{
+ unsigned char *RADEONMMIO = t->MMIO;
+
+ if (t->theatre_num < 0)
+ OUTREG(reg , data);
+}
+
+/**********************************************************************
+ *
+ * waitPLL_lock
+ *
+ * Wait for PLLs to lock
+ *
+ **********************************************************************/
+
+static
+void
+waitPLL_lock(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ unsigned nTests,
+ unsigned nWaitLoops,
+ unsigned cntThreshold
+ )
+{
+ unsigned char *RADEONMMIO = t->MMIO;
+ CARD32 savePLLTest;
+ unsigned i;
+ unsigned j;
+
+ OUTREG(RADEON_TEST_DEBUG_MUX , (INREG(RADEON_TEST_DEBUG_MUX) & 0xffff60ff) | 0x100);
+
+ savePLLTest = INPLL(pScrn , RADEON_PLL_TEST_CNTL);
+
+ OUTPLL(pScrn , RADEON_PLL_TEST_CNTL , savePLLTest & ~RADEON_PLL_TEST_CNTL_PLL_MASK_READ_B);
+
+ OUTREG8(RADEON_CLOCK_CNTL_INDEX , RADEON_PLL_TEST_CNTL);
+
+ for (i = 0; i < nTests; i++)
+ {
+ OUTREG8(RADEON_CLOCK_CNTL_DATA + 3 , 0);
+
+ for (j = 0; j < nWaitLoops; j++)
+ if (INREG8(RADEON_CLOCK_CNTL_DATA + 3) >= cntThreshold)
+ break;
+ }
+
+ OUTPLL(pScrn , RADEON_PLL_TEST_CNTL , savePLLTest);
+
+ OUTREG(RADEON_TEST_DEBUG_MUX , INREG(RADEON_TEST_DEBUG_MUX) & 0xffffe0ff);
+}
+
+/**********************************************************************
+ *
+ * restorePLL
+ *
+ * Set PLLs for CRTC pixel clock & TV color burst generation
+ *
+ **********************************************************************/
+
+static
+void
+restorePLL(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ TheaterStatePtr restore
+ )
+{
+ unsigned i;
+
+ /*
+ * Set TV PLL
+ */
+ RTTRACE(("restorePLL: TV_PLL_CNTL = %08x\n" , restore->tv_pll_cntl));
+ theatre_write(t , VIP_TV_PLL_CNTL , restore->tv_pll_cntl);
+ theatre_write(t , VIP_TV_PLL_FINE_CNTL , restore->tv_pll_fine_cntl);
+
+ /*
+ * Set CRT PLL (for byte and pixel clock generation)
+ */
+ RTTRACE(("restorePLL: CRT_PLL_CNTL = %08x\n" , restore->crt_pll_cntl));
+ theatre_write(t , VIP_CRT_PLL_CNTL , restore->crt_pll_cntl);
+
+ theatre_write(t , VIP_PLL_CNTL0 , restore->pll_cntl0);
+
+ theatre_write(t , VIP_PLL_TEST_CNTL , restore->pll_test_cntl);
+
+ /*
+ * Set coefficients for upsampler
+ */
+ for (i = 0; i < N_UPSAMPLER_COEFFS; i++)
+ theatre_write(t , VIP_UPSAMP_COEFF0_0 + i * 4 , restore->upsamp_coeffs[ i ]);
+
+ /*
+ * Waiting for PLLs to settle is skipped when restoring a state with stopped PLLs
+ */
+ if ((~restore->pll_cntl0 & (VIP_PLL_CNTL0_TVSLEEPB | VIP_PLL_CNTL0_CRTSLEEPB)) == 0)
+ {
+ waitPLL_lock(t , pScrn , 3000 , 160 , 27);
+
+ theatre_write(t , VIP_CLOCK_SEL_CNTL , restore->clock_sel_cntl & ~VIP_CLOCK_SEL_CNTL_REGCLK);
+
+ waitPLL_lock(t , pScrn , 3000 , 160 , 27);
+ }
+
+ RTTRACE(("restorePLL: CLOCK_SEL_CNTL = %08x\n" , restore->clock_sel_cntl));
+ theatre_write(t , VIP_CLOCK_SEL_CNTL , restore->clock_sel_cntl);
+
+ theatre_write(t , VIP_CLKOUT_CNTL , restore->clkout_cntl);
+}
+
+/**********************************************************************
+ *
+ * restoreTVO_SYNC
+ *
+ * Set TVO_SYNC_* registers
+ *
+ **********************************************************************/
+
+static
+void
+restoreTVO_SYNC(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ theatre_write(t , VIP_SYNC_LOCK_CNTL , restore->sync_lock_cntl);
+ theatre_write(t , VIP_TVO_SYNC_THRESHOLD , restore->tvo_sync_threshold);
+ theatre_write(t , VIP_TVO_SYNC_PAT_EXPECT , restore->tvo_sync_pat_expect);
+}
+
+/**********************************************************************
+ *
+ * restoreTVO_DataDelay
+ *
+ * Set TVO_DATA_DELAY_* registers
+ *
+ **********************************************************************/
+
+static
+void
+restoreTVO_DataDelay(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ theatre_write(t , VIP_TVO_DATA_DELAY_A , restore->tvo_data_delay_a);
+ theatre_write(t , VIP_TVO_DATA_DELAY_B , restore->tvo_data_delay_b);
+}
+
+/**********************************************************************
+ *
+ * restoreRT_HV
+ *
+ * Set RT horizontal/vertical settings
+ *
+ **********************************************************************/
+
+static
+void
+restoreRT_HV(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ theatre_write(t , VIP_RGB_CNTL , restore->rgb_cntl);
+
+ theatre_write(t , VIP_HTOTAL , restore->htotal);
+ theatre_write(t , VIP_HDISP , restore->hdisp);
+ theatre_write(t , VIP_HSTART , restore->hstart);
+
+ theatre_write(t , VIP_VTOTAL , restore->vtotal);
+ theatre_write(t , VIP_VDISP , restore->vdisp);
+
+ theatre_write(t , VIP_VFTOTAL , restore->vftotal);
+
+ theatre_write(t , VIP_SYNC_SIZE , restore->sync_size);
+
+ theatre_write(t , VIP_VSCALER_CNTL1 , restore->vscaler_cntl1);
+ theatre_write(t , VIP_VSCALER_CNTL2 , restore->vscaler_cntl2);
+
+ theatre_write(t , VIP_Y_FALL_CNTL , restore->y_fall_cntl);
+ theatre_write(t , VIP_Y_RISE_CNTL , restore->y_rise_cntl);
+ theatre_write(t , VIP_Y_SAW_TOOTH_CNTL , restore->y_saw_tooth_cntl);
+}
+
+/**********************************************************************
+ *
+ * restoreRestarts
+ *
+ * Set RT D*RESTART registers
+ *
+ **********************************************************************/
+
+static
+void
+restoreRestarts(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ theatre_write(t , VIP_DFRESTART , restore->dfrestart);
+ theatre_write(t , VIP_DHRESTART , restore->dhrestart);
+ theatre_write(t , VIP_DVRESTART , restore->dvrestart);
+}
+
+/**********************************************************************
+ *
+ * writeFIFO
+ *
+ * Write to RT FIFO RAM
+ *
+ **********************************************************************/
+
+static
+void
+writeFIFO(
+ TheaterOutPtr t,
+ CARD16 addr,
+ CARD32 value
+ )
+{
+ CARD32 tmp;
+
+ if (t->theatre_num >= 0)
+ {
+ theatre_write(t , VIP_HOST_WRITE_DATA , value);
+
+ theatre_write(t , VIP_HOST_RD_WT_CNTL , addr | VIP_HOST_RD_WT_CNTL_WT);
+
+ do
+ {
+ if (!theatre_read(t , VIP_HOST_RD_WT_CNTL , &tmp))
+ break;
+ }
+ while ((tmp & VIP_HOST_RD_WT_CNTL_WT_ACK) == 0);
+
+ theatre_write(t , VIP_HOST_RD_WT_CNTL , 0);
+ }
+ else
+ {
+ ert_write(t , TV_HOST_WRITE_DATA , value);
+
+ ert_write(t , TV_HOST_RD_WT_CNTL , addr | VIP_HOST_RD_WT_CNTL_WT);
+
+ do
+ {
+ ert_read(t , TV_HOST_RD_WT_CNTL , &tmp);
+ }
+ while ((tmp & VIP_HOST_RD_WT_CNTL_WT_ACK) == 0);
+
+ ert_write(t , TV_HOST_RD_WT_CNTL , 0);
+ }
+}
+
+/**********************************************************************
+ *
+ * readFIFO
+ *
+ * Read from RT FIFO RAM
+ *
+ **********************************************************************/
+
+static
+void
+readFIFO(
+ TheaterOutPtr t,
+ CARD16 addr,
+ CARD32 *value
+ )
+{
+ CARD32 tmp;
+
+ if (t->theatre_num >= 0)
+ {
+ theatre_write(t , VIP_HOST_RD_WT_CNTL , addr | VIP_HOST_RD_WT_CNTL_RD);
+
+ do
+ {
+ if (!theatre_read(t , VIP_HOST_RD_WT_CNTL , &tmp))
+ break;
+ }
+ while ((tmp & VIP_HOST_RD_WT_CNTL_RD_ACK) == 0);
+
+ theatre_write(t , VIP_HOST_RD_WT_CNTL , 0);
+
+ theatre_read(t , VIP_HOST_READ_DATA , value);
+ }
+ else
+ {
+ ert_write(t , TV_HOST_RD_WT_CNTL , addr | VIP_HOST_RD_WT_CNTL_RD);
+
+ do
+ {
+ ert_read(t , TV_HOST_RD_WT_CNTL , &tmp);
+ }
+ while ((tmp & VIP_HOST_RD_WT_CNTL_RD_ACK) == 0);
+
+ ert_write(t , TV_HOST_RD_WT_CNTL , 0);
+
+ ert_read(t , TV_HOST_READ_DATA , value);
+ }
+}
+
+/**********************************************************************
+ *
+ * getTimingTablesAddr
+ *
+ * Get FIFO addresses of horizontal & vertical code timing tables from
+ * settings of uv_adr register.
+ *
+ **********************************************************************/
+
+static
+void
+getTimingTablesAddr(
+ CARD32 uv_adr,
+ Bool isERT,
+ CARD16 *hTable,
+ CARD16 *vTable
+ )
+{
+ switch ((uv_adr & VIP_UV_ADR_HCODE_TABLE_SEL) >> VIP_UV_ADR_HCODE_TABLE_SEL_SHIFT)
+ {
+ case 0:
+ *hTable = isERT ? MAX_FIFO_ADDR_ERT : MAX_FIFO_ADDR_RT;
+ break;
+
+ case 1:
+ *hTable = ((uv_adr & VIP_UV_ADR_TABLE1_BOT_ADR) >> VIP_UV_ADR_TABLE1_BOT_ADR_SHIFT) * 2;
+ break;
+
+ case 2:
+ *hTable = ((uv_adr & VIP_UV_ADR_TABLE3_TOP_ADR) >> VIP_UV_ADR_TABLE3_TOP_ADR_SHIFT) * 2;
+ break;
+
+ default:
+ /*
+ * Of course, this should never happen
+ */
+ *hTable = 0;
+ break;
+ }
+
+ switch ((uv_adr & VIP_UV_ADR_VCODE_TABLE_SEL) >> VIP_UV_ADR_VCODE_TABLE_SEL_SHIFT)
+ {
+ case 0:
+ *vTable = ((uv_adr & VIP_UV_ADR_MAX_UV_ADR) >> VIP_UV_ADR_MAX_UV_ADR_SHIFT) * 2 + 1;
+ break;
+
+ case 1:
+ *vTable = ((uv_adr & VIP_UV_ADR_TABLE1_BOT_ADR) >> VIP_UV_ADR_TABLE1_BOT_ADR_SHIFT) * 2 + 1;
+ break;
+
+ case 2:
+ *vTable = ((uv_adr & VIP_UV_ADR_TABLE3_TOP_ADR) >> VIP_UV_ADR_TABLE3_TOP_ADR_SHIFT) * 2 + 1;
+ break;
+
+ default:
+ /*
+ * Of course, this should never happen
+ */
+ *vTable = 0;
+ break;
+ }
+}
+
+/**********************************************************************
+ *
+ * saveTimingTables
+ *
+ * Save horizontal/vertical timing code tables
+ *
+ **********************************************************************/
+static
+void
+saveTimingTables(
+ TheaterOutPtr t,
+ TheaterStatePtr save
+ )
+{
+ CARD16 hTable;
+ CARD16 vTable;
+ CARD32 tmp;
+ unsigned i;
+
+ if (t->theatre_num >= 0)
+ {
+ theatre_read(t , VIP_UV_ADR , &save->uv_adr);
+ getTimingTablesAddr(save->uv_adr , FALSE , &hTable , &vTable);
+ }
+ else
+ {
+ ert_read(t , TV_UV_ADR , &save->uv_adr);
+ getTimingTablesAddr(save->uv_adr , TRUE , &hTable , &vTable);
+ }
+
+ /*
+ * Reset FIFO arbiter in order to be able to access FIFO RAM
+ */
+ if (t->theatre_num >= 0)
+ {
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ save->master_cntl |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST |
+ VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST |
+ VIP_MASTER_CNTL_TV_ASYNC_RST);
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ save->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST);
+ }
+ else
+ {
+ ert_write(t ,
+ TV_MASTER_CNTL ,
+ save->master_cntl | TV_MASTER_CNTL_TV_ON);
+ }
+
+ RTTRACE(("saveTimingTables: reading timing tables\n"));
+
+ for (i = 0; i < MAX_H_CODE_TIMING_LEN; i += 2)
+ {
+ readFIFO(t , hTable-- , &tmp);
+ save->h_code_timing[ i ] = (CARD16)((tmp >> 14) & 0x3fff);
+ save->h_code_timing[ i + 1 ] = (CARD16)(tmp & 0x3fff);
+
+ if (save->h_code_timing[ i ] == 0 || save->h_code_timing[ i + 1 ] == 0)
+ break;
+ }
+
+ for (i = 0; i < MAX_V_CODE_TIMING_LEN; i += 2)
+ {
+ readFIFO(t , vTable++ , &tmp);
+ save->v_code_timing[ i ] = (CARD16)(tmp & 0x3fff);
+ save->v_code_timing[ i + 1 ] = (CARD16)((tmp >> 14) & 0x3fff);
+
+ if (save->v_code_timing[ i ] == 0 || save->v_code_timing[ i + 1 ] == 0)
+ break;
+ }
+}
+
+/**********************************************************************
+ *
+ * restoreTimingTables
+ *
+ * Load horizontal/vertical timing code tables
+ *
+ **********************************************************************/
+
+static
+void
+restoreTimingTables(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ CARD16 hTable;
+ CARD16 vTable;
+ CARD32 tmp;
+ unsigned i;
+
+ if (t->theatre_num >= 0)
+ {
+ theatre_write(t , VIP_UV_ADR , restore->uv_adr);
+ getTimingTablesAddr(restore->uv_adr , FALSE , &hTable , &vTable);
+ }
+ else
+ {
+ ert_write(t , TV_UV_ADR , restore->uv_adr);
+ getTimingTablesAddr(restore->uv_adr , TRUE , &hTable , &vTable);
+ }
+
+ for (i = 0; i < MAX_H_CODE_TIMING_LEN; i += 2 , hTable--)
+ {
+ tmp = ((CARD32)restore->h_code_timing[ i ] << 14) | ((CARD32)restore->h_code_timing[ i + 1 ]);
+ writeFIFO(t , hTable , tmp);
+ if (restore->h_code_timing[ i ] == 0 || restore->h_code_timing[ i + 1 ] == 0)
+ break;
+ }
+
+ for (i = 0; i < MAX_V_CODE_TIMING_LEN; i += 2 , vTable++)
+ {
+ tmp = ((CARD32)restore->v_code_timing[ i + 1 ] << 14) | ((CARD32)restore->v_code_timing[ i ]);
+ writeFIFO(t , vTable , tmp);
+ if (restore->v_code_timing[ i ] == 0 || restore->v_code_timing[ i + 1 ] == 0)
+ break;
+ }
+}
+
+/**********************************************************************
+ *
+ * restoreOutputStd
+ *
+ * Set tv standard & output muxes
+ *
+ **********************************************************************/
+
+static
+void
+restoreOutputStd(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ theatre_write(t , VIP_SYNC_CNTL , restore->sync_cntl);
+
+ theatre_write(t , VIP_TIMING_CNTL , restore->timing_cntl);
+
+ theatre_write(t , VIP_MODULATOR_CNTL1 , restore->modulator_cntl1);
+ theatre_write(t , VIP_MODULATOR_CNTL2 , restore->modulator_cntl2);
+
+ theatre_write(t , VIP_PRE_DAC_MUX_CNTL , restore->pre_dac_mux_cntl);
+
+ theatre_write(t , VIP_CRC_CNTL , restore->crc_cntl);
+
+ theatre_write(t , VIP_FRAME_LOCK_CNTL , restore->frame_lock_cntl);
+
+ theatre_write(t , VIP_HW_DEBUG , restore->hw_debug);
+}
+
+/**********************************************************************
+ *
+ * enableTV_DAC
+ *
+ * Enable/disable tv output DAC
+ *
+ **********************************************************************/
+
+static
+void
+enableTV_DAC(
+ TheaterOutPtr t,
+ Bool enable
+ )
+{
+ CARD32 tmp;
+
+ theatre_read(t , VIP_TV_DAC_CNTL , &tmp);
+
+ if (enable)
+ {
+ tmp |= VIP_TV_DAC_CNTL_NBLANK;
+ tmp &= ~VIP_TV_DAC_CNTL_DASLEEP;
+ tmp &= ~VIP_TV_DAC_CNTL_BGSLEEP;
+ }
+ else
+ {
+ tmp &= ~VIP_TV_DAC_CNTL_NBLANK;
+ tmp |= VIP_TV_DAC_CNTL_DASLEEP;
+ tmp |= VIP_TV_DAC_CNTL_BGSLEEP;
+ }
+
+ theatre_write(t , VIP_TV_DAC_CNTL , tmp);
+}
+
+/**********************************************************************
+ *
+ * ERT_RestorePLL
+ *
+ * Set ERT PLLs
+ *
+ **********************************************************************/
+static
+void
+ERT_RestorePLL(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ TheaterStatePtr restore
+ )
+{
+ unsigned char *RADEONMMIO = t->MMIO;
+
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , 0 , ~TV_PLL_CNTL1_TVCLK_SRC_SEL);
+ OUTPLL(pScrn , TV_PLL_CNTL , restore->tv_pll_cntl);
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , TV_PLL_CNTL1_TVPLL_RESET , ~TV_PLL_CNTL1_TVPLL_RESET);
+
+ waitPLL_lock(t , pScrn , 200 , 800 , 135);
+
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , 0 , ~TV_PLL_CNTL1_TVPLL_RESET);
+
+ waitPLL_lock(t , pScrn , 300 , 160 , 27);
+ waitPLL_lock(t , pScrn , 200 , 800 , 135);
+
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , 0 , ~0xf);
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , TV_PLL_CNTL1_TVCLK_SRC_SEL , ~TV_PLL_CNTL1_TVCLK_SRC_SEL);
+
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , (1 << TV_PLL_CNTL1_TVPDC_SHIFT) , ~TV_PLL_CNTL1_TVPDC_MASK);
+ OUTPLLP(pScrn , TV_PLL_CNTL1 , 0 , ~TV_PLL_CNTL1_TVPLL_SLEEP);
+}
+
+/**********************************************************************
+ *
+ * ERT_RestoreHV
+ *
+ * Set ERT horizontal/vertical settings
+ *
+ **********************************************************************/
+
+static
+void
+ERT_RestoreHV(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ ert_write(t , TV_RGB_CNTL , restore->rgb_cntl);
+
+ ert_write(t , TV_HTOTAL , restore->htotal);
+ ert_write(t , TV_HDISP , restore->hdisp);
+ ert_write(t , TV_HSTART , restore->hstart);
+
+ ert_write(t , TV_VTOTAL , restore->vtotal);
+ ert_write(t , TV_VDISP , restore->vdisp);
+
+ ert_write(t , TV_FTOTAL , restore->vftotal);
+
+ ert_write(t , TV_VSCALER_CNTL1 , restore->vscaler_cntl1);
+ ert_write(t , TV_VSCALER_CNTL2 , restore->vscaler_cntl2);
+
+ ert_write(t , TV_Y_FALL_CNTL , restore->y_fall_cntl);
+ ert_write(t , TV_Y_RISE_CNTL , restore->y_rise_cntl);
+ ert_write(t , TV_Y_SAWTOOTH_CNTL , restore->y_saw_tooth_cntl);
+}
+
+/**********************************************************************
+ *
+ * ERT_RestoreRestarts
+ *
+ * Set ERT TV_*RESTART registers
+ *
+ **********************************************************************/
+
+static
+void
+ERT_RestoreRestarts(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ ert_write(t , TV_FRESTART , restore->dfrestart);
+ ert_write(t , TV_HRESTART , restore->dhrestart);
+ ert_write(t , TV_VRESTART , restore->dvrestart);
+}
+
+/**********************************************************************
+ *
+ * ERT_RestoreOutputStd
+ *
+ * Set tv standard & output muxes
+ *
+ **********************************************************************/
+static
+void
+ERT_RestoreOutputStd(
+ TheaterOutPtr t,
+ TheaterStatePtr restore
+ )
+{
+ ert_write(t , TV_SYNC_CNTL , restore->sync_cntl);
+
+ ert_write(t , TV_TIMING_CNTL , restore->timing_cntl);
+
+ ert_write(t , TV_MODULATOR_CNTL1 , restore->modulator_cntl1);
+ ert_write(t , TV_MODULATOR_CNTL2 , restore->modulator_cntl2);
+
+ ert_write(t , TV_PRE_DAC_MUX_CNTL , restore->pre_dac_mux_cntl);
+
+ ert_write(t , TV_CRC_CNTL , restore->crc_cntl);
+}
+
+/**********************************************************************
+ *
+ * ERT_IsOn
+ *
+ * Test if tv output would be enabled with a given value in TV_DAC_CNTL
+ *
+ **********************************************************************/
+static
+Bool
+ERT_IsOn(
+ CARD32 tv_dac_cntl
+ )
+{
+ if (tv_dac_cntl & TV_DAC_CNTL_BGSLEEP)
+ return FALSE;
+ else if ((tv_dac_cntl & (TV_DAC_CNTL_RDACPD | TV_DAC_CNTL_GDACPD | TV_DAC_CNTL_BDACPD)) ==
+ (TV_DAC_CNTL_RDACPD | TV_DAC_CNTL_GDACPD | TV_DAC_CNTL_BDACPD))
+ return FALSE;
+ else
+ return TRUE;
+}
+
+/**********************************************************************
+ *
+ * ERT_Restore
+ *
+ * Restore state of ERT
+ *
+ **********************************************************************/
+static
+void
+ERT_Restore(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ TheaterStatePtr restore
+ )
+{
+ RTTRACE(("Entering ERT_Restore\n"));
+
+ ert_write(t ,
+ TV_MASTER_CNTL ,
+ restore->master_cntl | TV_MASTER_CNTL_TV_ON);
+
+ ert_write(t,
+ TV_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST |
+ VIP_MASTER_CNTL_RESTART_PHASE_FIX |
+ VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST);
+
+ /*
+ * Temporarily turn the TV DAC off
+ */
+ ert_write(t ,
+ TV_DAC_CNTL ,
+ (restore->tv_dac_cntl & ~TV_DAC_CNTL_NBLANK) |
+ TV_DAC_CNTL_BGSLEEP |
+ TV_DAC_CNTL_RDACPD |
+ TV_DAC_CNTL_GDACPD |
+ TV_DAC_CNTL_BDACPD);
+
+ RTTRACE(("ERT_Restore: checkpoint 1\n"));
+ ERT_RestorePLL(t , pScrn , restore);
+
+ RTTRACE(("ERT_Restore: checkpoint 2\n"));
+ ERT_RestoreHV(t , restore);
+
+ ert_write(t,
+ TV_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST |
+ VIP_MASTER_CNTL_RESTART_PHASE_FIX);
+
+ RTTRACE(("ERT_Restore: checkpoint 3\n"));
+ ERT_RestoreRestarts(t , restore);
+
+ RTTRACE(("ERT_Restore: checkpoint 4\n"));
+
+ /*
+ * Timing tables are only restored when tv output is active
+ */
+ if (ERT_IsOn(restore->tv_dac_cntl))
+ restoreTimingTables(t , restore);
+
+ ert_write(t,
+ TV_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_RESTART_PHASE_FIX);
+
+ RTTRACE(("ERT_Restore: checkpoint 5\n"));
+ ERT_RestoreOutputStd(t , restore);
+
+ ert_write(t ,
+ TV_MASTER_CNTL ,
+ restore->master_cntl);
+
+ ert_write(t , RADEON_DISP_MERGE_CNTL , restore->disp_merge_cntl);
+
+ ert_write(t , TV_GAIN_LIMIT_SETTINGS , restore->gain_limit_settings);
+ ert_write(t , TV_LINEAR_GAIN_SETTINGS , restore->linear_gain_settings);
+
+ ert_write(t , TV_DAC_CNTL , restore->tv_dac_cntl);
+
+ RTTRACE(("Leaving ERT_Restore\n"));
+}
+
+/**********************************************************************
+ *
+ * RT_Restore
+ *
+ * Restore state of RT
+ *
+ **********************************************************************/
+
+static
+void
+RT_Restore(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ TheaterStatePtr restore
+ )
+{
+ if (t->theatre_num < 0)
+ {
+ ERT_Restore(t , pScrn , restore);
+ return;
+ }
+
+ RTTRACE(("Entering RT_Restore\n"));
+
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST |
+ VIP_MASTER_CNTL_TV_FIFO_ASYNC_RST);
+
+ /*
+ * Temporarily turn the TV DAC off
+ */
+ theatre_write(t ,
+ VIP_TV_DAC_CNTL ,
+ (restore->tv_dac_cntl & ~VIP_TV_DAC_CNTL_NBLANK) |
+ VIP_TV_DAC_CNTL_DASLEEP |
+ VIP_TV_DAC_CNTL_BGSLEEP);
+
+ RTTRACE(("RT_Restore: checkpoint 1\n"));
+ restoreTVO_SYNC(t , restore);
+
+ RTTRACE(("RT_Restore: checkpoint 2\n"));
+ restorePLL(t , pScrn , restore);
+
+ RTTRACE(("RT_Restore: checkpoint 3\n"));
+ restoreTVO_DataDelay(t , restore);
+
+ RTTRACE(("RT_Restore: checkpoint 4\n"));
+ restoreRT_HV(t , restore);
+
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST);
+
+ RTTRACE(("RT_Restore: checkpoint 5\n"));
+ restoreRestarts(t , restore);
+
+ RTTRACE(("RT_Restore: checkpoint 6\n"));
+
+ /*
+ * Timing tables are restored when tv output is active
+ */
+ if ((restore->tv_dac_cntl & (VIP_TV_DAC_CNTL_DASLEEP | VIP_TV_DAC_CNTL_BGSLEEP)) == 0)
+ restoreTimingTables(t , restore);
+
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ restore->master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST);
+
+ RTTRACE(("RT_Restore: checkpoint 7\n"));
+ restoreOutputStd(t , restore);
+
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ restore->master_cntl);
+
+ theatre_write(t , VIP_GAIN_LIMIT_SETTINGS , restore->gain_limit_settings);
+ theatre_write(t , VIP_LINEAR_GAIN_SETTINGS , restore->linear_gain_settings);
+
+ theatre_write(t , VIP_TV_DAC_CNTL , restore->tv_dac_cntl);
+
+ RTTRACE(("Leaving RT_Restore\n"));
+}
+
+/**********************************************************************
+ *
+ * RT_Save
+ *
+ * Save state of RT
+ *
+ **********************************************************************/
+
+static
+void
+RT_Save(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn,
+ TheaterStatePtr save
+ )
+{
+ unsigned i;
+
+ RTTRACE(("Entering RT_Save\n"));
+
+ if (t->theatre_num >= 0)
+ {
+ theatre_read(t , VIP_CLKOUT_CNTL , &save->clkout_cntl);
+ theatre_read(t , VIP_CLOCK_SEL_CNTL , &save->clock_sel_cntl);
+ theatre_read(t , VIP_CRC_CNTL , &save->crc_cntl);
+ theatre_read(t , VIP_CRT_PLL_CNTL , &save->crt_pll_cntl);
+ theatre_read(t , VIP_DFRESTART , &save->dfrestart);
+ theatre_read(t , VIP_DHRESTART , &save->dhrestart);
+ theatre_read(t , VIP_DVRESTART , &save->dvrestart);
+ theatre_read(t , VIP_FRAME_LOCK_CNTL , &save->frame_lock_cntl);
+ theatre_read(t , VIP_GAIN_LIMIT_SETTINGS , &save->gain_limit_settings);
+ theatre_read(t , VIP_HDISP , &save->hdisp);
+ theatre_read(t , VIP_HSTART , &save->hstart);
+ theatre_read(t , VIP_HTOTAL , &save->htotal);
+ theatre_read(t , VIP_HW_DEBUG , &save->hw_debug);
+ theatre_read(t , VIP_LINEAR_GAIN_SETTINGS, &save->linear_gain_settings);
+ theatre_read(t , VIP_MASTER_CNTL , &save->master_cntl);
+ theatre_read(t , VIP_MODULATOR_CNTL1 , &save->modulator_cntl1);
+ theatre_read(t , VIP_MODULATOR_CNTL2 , &save->modulator_cntl2);
+ theatre_read(t , VIP_PLL_CNTL0 , &save->pll_cntl0);
+ theatre_read(t , VIP_PLL_TEST_CNTL , &save->pll_test_cntl);
+ theatre_read(t , VIP_PRE_DAC_MUX_CNTL , &save->pre_dac_mux_cntl);
+ theatre_read(t , VIP_RGB_CNTL , &save->rgb_cntl);
+ theatre_read(t , VIP_SYNC_CNTL , &save->sync_cntl);
+ theatre_read(t , VIP_SYNC_LOCK_CNTL , &save->sync_lock_cntl);
+ theatre_read(t , VIP_SYNC_SIZE , &save->sync_size);
+ theatre_read(t , VIP_TIMING_CNTL , &save->timing_cntl);
+ theatre_read(t , VIP_TVO_DATA_DELAY_A , &save->tvo_data_delay_a);
+ theatre_read(t , VIP_TVO_DATA_DELAY_B , &save->tvo_data_delay_b);
+ theatre_read(t , VIP_TVO_SYNC_PAT_EXPECT , &save->tvo_sync_pat_expect);
+ theatre_read(t , VIP_TVO_SYNC_THRESHOLD , &save->tvo_sync_threshold);
+ theatre_read(t , VIP_TV_DAC_CNTL , &save->tv_dac_cntl);
+ theatre_read(t , VIP_TV_PLL_CNTL , &save->tv_pll_cntl);
+ theatre_read(t , VIP_TV_PLL_FINE_CNTL , &save->tv_pll_fine_cntl);
+ theatre_read(t , VIP_UPSAMP_AND_GAIN_CNTL, &save->upsamp_and_gain_cntl);
+ theatre_read(t , VIP_VDISP , &save->vdisp);
+ theatre_read(t , VIP_VFTOTAL , &save->vftotal);
+ theatre_read(t , VIP_VSCALER_CNTL1 , &save->vscaler_cntl1);
+ theatre_read(t , VIP_VSCALER_CNTL2 , &save->vscaler_cntl2);
+ theatre_read(t , VIP_VTOTAL , &save->vtotal);
+ theatre_read(t , VIP_Y_FALL_CNTL , &save->y_fall_cntl);
+ theatre_read(t , VIP_Y_RISE_CNTL , &save->y_rise_cntl);
+ theatre_read(t , VIP_Y_SAW_TOOTH_CNTL , &save->y_saw_tooth_cntl);
+
+ for (i = 0; i < N_UPSAMPLER_COEFFS; i++)
+ theatre_read(t , VIP_UPSAMP_COEFF0_0 + i * 4 , &save->upsamp_coeffs[ i ]);
+
+ /*
+ * Read H/V code timing tables (current tables only are saved)
+ * This step is skipped when tv output is disabled in current RT state
+ * (see RT_Restore)
+ */
+ if ((save->tv_dac_cntl & (VIP_TV_DAC_CNTL_DASLEEP | VIP_TV_DAC_CNTL_BGSLEEP)) == 0)
+ saveTimingTables(t , save);
+ }
+ else
+ {
+ /*
+ * ERT
+ */
+ ert_read(t , TV_CRC_CNTL , &save->crc_cntl);
+ ert_read(t , TV_FRESTART , &save->dfrestart);
+ ert_read(t , TV_HRESTART , &save->dhrestart);
+ ert_read(t , TV_VRESTART , &save->dvrestart);
+ ert_read(t , TV_GAIN_LIMIT_SETTINGS , &save->gain_limit_settings);
+ ert_read(t , TV_HDISP , &save->hdisp);
+ ert_read(t , TV_HSTART , &save->hstart);
+ ert_read(t , TV_HTOTAL , &save->htotal);
+ ert_read(t , TV_LINEAR_GAIN_SETTINGS , &save->linear_gain_settings);
+ ert_read(t , TV_MASTER_CNTL , &save->master_cntl);
+ ert_read(t , TV_RGB_CNTL , &save->rgb_cntl);
+ ert_read(t , TV_MODULATOR_CNTL1 , &save->modulator_cntl1);
+ ert_read(t , TV_MODULATOR_CNTL2 , &save->modulator_cntl2);
+ ert_read(t , TV_PRE_DAC_MUX_CNTL , &save->pre_dac_mux_cntl);
+ ert_read(t , TV_SYNC_CNTL , &save->sync_cntl);
+ ert_read(t , TV_TIMING_CNTL , &save->timing_cntl);
+ ert_read(t , TV_DAC_CNTL , &save->tv_dac_cntl);
+ ert_read(t , TV_UPSAMP_AND_GAIN_CNTL , &save->upsamp_and_gain_cntl);
+ ert_read(t , TV_VDISP , &save->vdisp);
+ ert_read(t , TV_FTOTAL , &save->vftotal);
+ ert_read(t , TV_VSCALER_CNTL1 , &save->vscaler_cntl1);
+ ert_read(t , TV_VSCALER_CNTL2 , &save->vscaler_cntl2);
+ ert_read(t , TV_VTOTAL , &save->vtotal);
+ ert_read(t , TV_Y_FALL_CNTL , &save->y_fall_cntl);
+ ert_read(t , TV_Y_RISE_CNTL , &save->y_rise_cntl);
+ ert_read(t , TV_Y_SAWTOOTH_CNTL , &save->y_saw_tooth_cntl);
+
+ ert_read(t , RADEON_DISP_MERGE_CNTL , &save->disp_merge_cntl);
+
+ save->tv_pll_cntl = INPLL(pScrn , TV_PLL_CNTL);
+
+ /*
+ * Read H/V code timing tables (current tables only are saved)
+ * This step is skipped when tv output is disabled in current RT state
+ * (see RT_Restore)
+ */
+ if (ERT_IsOn(save->tv_dac_cntl))
+ saveTimingTables(t , save);
+ }
+
+
+ RTTRACE(("RT_Save returning\n"));
+}
+
+/**********************************************************************
+ *
+ * computeRestarts
+ *
+ * Compute F,V,H restarts from default restart position and
+ * hPos & vPos
+ * Return TRUE when code timing table was changed
+ *
+ **********************************************************************/
+
+static
+Bool
+computeRestarts(
+ const ModeConstants *constPtr,
+ TVStd tvStd,
+ int hPos,
+ int vPos,
+ int hSize,
+ TheaterStatePtr save
+ )
+{
+ int restart;
+ const TVConstants *pTvStd = &tvStdConsts[ tvStd ];
+ unsigned hTotal;
+ unsigned vTotal;
+ unsigned fTotal;
+ int vOffset;
+ int hOffset;
+ TimingTableEl p1;
+ TimingTableEl p2;
+ Bool hChanged;
+ CARD16 hInc;
+
+ hTotal = constPtr->horTotal;
+ vTotal = constPtr->verTotal;
+ fTotal = pTvStd->vftotal + 1;
+
+ /*
+ * Adjust positions 1&2 in hor. code timing table
+ */
+ hOffset = hPos * H_POS_UNIT;
+
+ p1 = constPtr->horTimingTable[ H_TABLE_POS1 ];
+ p2 = constPtr->horTimingTable[ H_TABLE_POS2 ];
+
+ p1 = (TimingTableEl)((int)p1 + hOffset);
+ p2 = (TimingTableEl)((int)p2 - hOffset);
+
+ hChanged = (p1 != save->h_code_timing[ H_TABLE_POS1 ] ||
+ p2 != save->h_code_timing[ H_TABLE_POS2 ]);
+
+ save->h_code_timing[ H_TABLE_POS1 ] = p1;
+ save->h_code_timing[ H_TABLE_POS2 ] = p2;
+
+ /*
+ * Convert hOffset from n. of TV clock periods to n. of CRTC clock periods (CRTC pixels)
+ */
+ hOffset = (hOffset * (int)(constPtr->pixToTV)) / 1000;
+
+ /*
+ * Adjust restart
+ */
+ restart = constPtr->defRestart;
+
+ /*
+ * Convert vPos TV lines to n. of CRTC pixels
+ * Be verrrrry careful when mixing signed & unsigned values in C..
+ */
+ vOffset = ((int)(vTotal * hTotal) * 2 * vPos) / (int)(pTvStd->linesFrame);
+
+ restart -= vOffset + hOffset;
+
+ RTTRACE(("computeRestarts: def = %u, h = %d , v = %d , p1=%04x , p2=%04x , restart = %d\n" , constPtr->defRestart , hPos , vPos , p1 , p2 , restart));
+
+ save->dhrestart = restart % hTotal;
+ restart /= hTotal;
+ save->dvrestart = restart % vTotal;
+ restart /= vTotal;
+ save->dfrestart = restart % fTotal;
+
+ RTTRACE(("computeRestarts: F/H/V=%u,%u,%u\n" , save->dfrestart , save->dvrestart , save->dhrestart));
+
+ /*
+ * Compute H_INC from hSize
+ */
+ hInc = (CARD16)((int)(constPtr->horResolution * 4096 * pTvStd->tvClockT) /
+ (hSize * (int)(pTvStd->hSizeUnit) + (int)(pTvStd->zeroHSize)));
+ save->timing_cntl = (save->timing_cntl & ~VIP_TIMING_CNTL_H_INC) |
+ ((CARD32)hInc << VIP_TIMING_CNTL_H_INC_SHIFT);
+
+ RTTRACE(("computeRestarts: hSize=%d,hInc=%u\n" , hSize , hInc));
+
+ return hChanged;
+}
+
+/**********************************************************************
+ *
+ * RT_Init
+ *
+ * Define RT state for a given standard/resolution combination
+ *
+ **********************************************************************/
+
+static
+void
+RT_Init(
+ const ModeConstants *constPtr,
+ TVStd tvStd,
+ Bool isErt,
+ Bool enable,
+ int hPos,
+ int vPos,
+ int hSize,
+ TheaterStatePtr save
+ )
+{
+ unsigned i;
+ CARD32 tmp;
+ const TVConstants *pTvStd = &tvStdConsts[ tvStd ];
+
+ save->clkout_cntl = VIP_CLKOUT_CNTL_INI;
+
+ save->clock_sel_cntl = VIP_CLOCK_SEL_CNTL_INI |
+ (constPtr->crtcPLL_byteClkDiv << VIP_CLOCK_SEL_CNTL_BYTCLK_SHIFT) |
+ (constPtr->byteClkDelay << VIP_CLOCK_SEL_CNTL_BYTCLKD_SHIFT);
+
+ save->crc_cntl = 0;
+
+ tmp = ((CARD32)constPtr->crtcPLL_M << VIP_CRT_PLL_CNTL_M_SHIFT) |
+ (((CARD32)constPtr->crtcPLL_N & VIP_CRT_PLL_CNTL_NLO) << VIP_CRT_PLL_CNTL_NLO_SHIFT) |
+ (((CARD32)constPtr->crtcPLL_N & VIP_CRT_PLL_CNTL_NHI) << VIP_CRT_PLL_CNTL_NHI_SHIFT);
+ if (constPtr->crtcPLL_divBy2)
+ tmp |= VIP_CRT_PLL_CNTL_CLKBY2;
+ save->crt_pll_cntl = tmp;
+
+ save->frame_lock_cntl = VIP_FRAME_LOCK_CNTL_INI;
+
+ save->gain_limit_settings = VIP_GAIN_LIMIT_SETTINGS_INI;
+
+ save->hdisp = constPtr->horResolution - 1;
+ save->hstart = constPtr->horStart;
+ save->htotal = constPtr->horTotal - 1;
+
+ save->hw_debug = VIP_HW_DEBUG_INI;
+
+ save->linear_gain_settings = VIP_LINEAR_GAIN_SETTINGS_INI;
+
+ /*
+ * TEST TEST TEST TEST TEST TEST TEST TEST TEST
+ */
+ if (isErt)
+ save->master_cntl = enable ? TV_MASTER_CNTL_ON_INI : TV_MASTER_CNTL_OFF_INI;
+ else
+ save->master_cntl = enable ? VIP_MASTER_CNTL_ON_INI : VIP_MASTER_CNTL_OFF_INI;
+
+ save->modulator_cntl1 = pTvStd->modulatorCntl1;
+ save->modulator_cntl2 = pTvStd->modulatorCntl2;
+
+ save->pll_cntl0 = VIP_PLL_CNTL0_INI;
+ save->pll_test_cntl = VIP_PLL_TEST_CNTL_INI;
+
+ save->pre_dac_mux_cntl = VIP_PRE_DAC_MUX_CNTL_INI;
+
+ if (isErt)
+ save->rgb_cntl = TV_RGB_CNTL_INI;
+ else
+ /*
+ * Instruct RT to accept either 565 or 888 packed pixels
+ */
+ save->rgb_cntl = constPtr->use888RGB ? VIP_RGB_CNTL_RGB_IS_888_PACK : 0;
+
+ save->sync_cntl = VIP_SYNC_CNTL_INI;
+
+ save->sync_lock_cntl = VIP_SYNC_LOCK_CNTL_INI;
+
+ save->sync_size = constPtr->horResolution + 8;
+
+ tmp = (constPtr->vScalerCntl1 >> VIP_VSCALER_CNTL1_UV_INC_SHIFT) & VIP_VSCALER_CNTL1_UV_INC;
+ tmp = ((16384 * 256 * 10) / tmp + 5) / 10;
+ tmp = (tmp << VIP_TIMING_CNTL_UV_OUT_POST_SCALE_SHIFT) |
+ VIP_TIMING_CNTL_INI;
+ save->timing_cntl = tmp;
+
+ save->tvo_data_delay_a = constPtr->tvoDataDelayA;
+ save->tvo_data_delay_b = constPtr->tvoDataDelayB;
+
+ save->tvo_sync_pat_expect = VIP_TVO_SYNC_PAT_EXPECT_INI;
+
+ if (constPtr->use888RGB)
+ save->tvo_sync_threshold = constPtr->horResolution + constPtr->horResolution / 2;
+ else
+ save->tvo_sync_threshold = constPtr->horResolution;
+
+ if (isErt)
+ {
+ if (enable)
+ save->tv_dac_cntl = pTvStd->ert_tvDAC_Cntl;
+ else
+ save->tv_dac_cntl = (pTvStd->ert_tvDAC_Cntl & ~(TV_DAC_CNTL_NBLANK | TV_DAC_CNTL_NHOLD)) |
+ (TV_DAC_CNTL_BGSLEEP | TV_DAC_CNTL_RDACPD | TV_DAC_CNTL_GDACPD | TV_DAC_CNTL_BDACPD);
+ }
+ else
+ {
+ if (enable)
+ save->tv_dac_cntl = pTvStd->vip_tvDAC_Cntl;
+ else
+ save->tv_dac_cntl = (pTvStd->vip_tvDAC_Cntl & ~VIP_TV_DAC_CNTL_NBLANK) |
+ (VIP_TV_DAC_CNTL_DASLEEP | VIP_TV_DAC_CNTL_BGSLEEP);
+ }
+
+ tmp = ((CARD32)(pTvStd->tvPLL_M) << VIP_TV_PLL_CNTL_M_SHIFT) |
+ (((CARD32)(pTvStd->tvPLL_N) & VIP_TV_PLL_CNTL_NLO) << VIP_TV_PLL_CNTL_NLO_SHIFT) |
+ (((CARD32)(pTvStd->tvPLL_N) & VIP_TV_PLL_CNTL_NHI) << VIP_TV_PLL_CNTL_NHI_SHIFT) |
+ ((CARD32)(pTvStd->tvPLL_postDiv) << VIP_TV_PLL_CNTL_P_SHIFT);
+ save->tv_pll_cntl = tmp;
+ save->tv_pll_fine_cntl = TV_PLL_FINE_INI;
+
+ save->upsamp_and_gain_cntl = VIP_UPSAMP_AND_GAIN_CNTL_INI;
+
+ memcpy(&save->upsamp_coeffs[ 0 ] , upsamplerCoeffs , sizeof(save->upsamp_coeffs));
+
+ save->uv_adr = VIP_UV_ADR_INI;
+
+ save->vdisp = constPtr->verResolution - 1;
+ save->vftotal = pTvStd->vftotal;
+
+ save->vscaler_cntl1 = constPtr->vScalerCntl1;
+ if (isErt)
+ save->vscaler_cntl1 |= TV_VSCALER_CNTL1_RESTART_FIELD;
+ save->vscaler_cntl2 = VIP_VSCALER_CNTL2_INI;
+
+ save->vtotal = constPtr->verTotal - 1;
+
+ save->y_fall_cntl = VIP_Y_FALL_CNTL_INI;
+ save->y_rise_cntl = constPtr->yRiseCntl;
+ save->y_saw_tooth_cntl = constPtr->ySawtoothCntl;
+
+ save->disp_merge_cntl = RADEON_DISP_MERGE_CNTL_INI;
+
+ for (i = 0; i < MAX_H_CODE_TIMING_LEN; i++)
+ {
+ if ((save->h_code_timing[ i ] = constPtr->horTimingTable[ i ]) == 0)
+ break;
+ }
+
+ for (i = 0; i < MAX_V_CODE_TIMING_LEN; i++)
+ {
+ if ((save->v_code_timing[ i ] = constPtr->verTimingTable[ i ]) == 0)
+ break;
+ }
+
+ /*
+ * This must be called AFTER loading timing tables as they are modified by this function
+ */
+ computeRestarts(constPtr , tvStd , hPos , vPos , hSize , save);
+}
+
+/**********************************************************************
+ *
+ * RT_InitCRTC
+ *
+ **********************************************************************/
+static
+void
+RT_InitCRTC(
+ const ModeConstants *constPtr,
+ Bool isErt,
+ RADEONSavePtr save
+ )
+{
+ save->crtc_h_total_disp = (((constPtr->horResolution / 8) - 1) << RADEON_CRTC_H_DISP_SHIFT) |
+ (((constPtr->horTotal / 8) - 1) << RADEON_CRTC_H_TOTAL_SHIFT);
+
+ save->crtc_h_sync_strt_wid = (save->crtc_h_sync_strt_wid & ~(RADEON_CRTC_H_SYNC_STRT_PIX | RADEON_CRTC_H_SYNC_STRT_CHAR)) |
+ (((constPtr->horSyncStart / 8) - 1) << RADEON_CRTC_H_SYNC_STRT_CHAR_SHIFT) |
+ (constPtr->horSyncStart & 7);
+
+ save->crtc_v_total_disp = ((constPtr->verResolution - 1) << RADEON_CRTC_V_DISP_SHIFT) |
+ ((constPtr->verTotal - 1) << RADEON_CRTC_V_TOTAL_SHIFT);
+
+ save->crtc_v_sync_strt_wid = (save->crtc_v_sync_strt_wid & ~RADEON_CRTC_V_SYNC_STRT) |
+ ((constPtr->verSyncStart - 1) << RADEON_CRTC_V_SYNC_STRT_SHIFT);
+
+ save->htotal_cntl = ((constPtr->horTotal & 7) << RADEON_HTOTAL_CNTL_HTOT_PIX_SLIP_SHIFT) | RADEON_HTOTAL_CNTL_HTOT_CNTL_VGA_EN;
+
+ if (isErt)
+ {
+ unsigned postDiv;
+
+ save->ppll_ref_div = constPtr->crtcPLL_M;
+
+ switch (constPtr->crtcPLL_postDiv)
+ {
+ case 1:
+ postDiv = 0;
+ break;
+
+ case 2:
+ postDiv = 1;
+ break;
+
+ case 3:
+ postDiv = 4;
+ break;
+
+ case 4:
+ postDiv = 2;
+ break;
+
+ case 6:
+ postDiv = 6;
+ break;
+
+ case 8:
+ postDiv = 3;
+ break;
+
+ case 12:
+ postDiv = 7;
+ break;
+
+ case 16:
+ default:
+ postDiv = 5;
+ break;
+ }
+
+ save->ppll_div_3 = (constPtr->crtcPLL_N << RADEON_PPLL_FB3_DIV_SHIFT) |
+ (postDiv << RADEON_PPLL_POST3_DIV_SHIFT);
+
+ save->vclk_ecp_cntl &= ~RADEON_VCLK_SRC_SEL_MASK;
+ save->vclk_ecp_cntl |= RADEON_VCLK_SRC_SEL_PPLLCLK;
+ }
+ else
+ {
+ save->ppll_div_3 &= ~RADEON_PPLL_POST3_DIV_MASK;
+ save->ppll_div_3 |= (constPtr->use888RGB ? RADEON_PPLL_POST3_DIV_BY_3 : RADEON_PPLL_POST3_DIV_BY_2);
+
+ /*
+ * Set Radeon to be clocked from RT
+ */
+ save->vclk_ecp_cntl &= ~RADEON_VCLK_SRC_SEL_MASK;
+ save->vclk_ecp_cntl |= RADEON_VCLK_SRC_SEL_BYTECLK;
+
+ save->vclk_ecp_cntl &= ~RADEON_VCLK_ECP_CNTL_BYTECLK_POSTDIV;
+ save->vclk_ecp_cntl |= RADEON_VCLK_ECP_CNTL_BYTECLK_NODIV;
+
+ /*
+ * Instruct Radeon to output either 565 or 888 packed pixels
+ */
+ save->disp_output_cntl &=
+ ~(RADEON_DISP_TV_SOURCE |
+ RADEON_DISP_TV_MODE_MASK |
+ RADEON_DISP_TV_CBB_CRR_DITH_EN |
+ RADEON_DISP_TV_BIT_WIDTH |
+ RADEON_DISP_TV_SYNC_MODE_MASK |
+ RADEON_DISP_TV_SYNC_COLOR_MASK);
+ save->disp_output_cntl |= (constPtr->use888RGB ?
+ RADEON_DISP_TV_YG_DITH_EN | RADEON_DISP_TV_MODE_888 :
+ RADEON_DISP_TV_YG_DITH_EN | RADEON_DISP_TV_MODE_565);
+
+ save->crtc_ext_cntl |= RADEON_CRTC_VGA_XOVERSCAN;
+ save->dac_cntl |= RADEON_DAC_CNTL_DAC_TVO_EN;
+ }
+}
+
+/**********************************************************************
+ *
+ * ERTAutoDetect
+ *
+ **********************************************************************/
+static
+Bool
+ERTAutoDetect(
+ ScrnInfoPtr pScrn
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ unsigned char *RADEONMMIO = info->MMIO;
+ CARD32 saveReg = INREG(TV_LINEAR_GAIN_SETTINGS);
+ Bool detected = FALSE;
+
+ /*
+ * Ultra-dumb way of detecting an ERT: check that a register is present
+ * @ TV_LINEAR_GAIN_SETTINGS (this is probably one of the most harmless
+ * register to touch)
+ */
+ OUTREG(TV_LINEAR_GAIN_SETTINGS , 0x15500aa);
+
+ if (INREG(TV_LINEAR_GAIN_SETTINGS) == 0x15500aa)
+ {
+ OUTREG(TV_LINEAR_GAIN_SETTINGS , 0x0aa0155);
+ if (INREG(TV_LINEAR_GAIN_SETTINGS) == 0x0aa0155)
+ detected = TRUE;
+ }
+
+ OUTREG(TV_LINEAR_GAIN_SETTINGS , saveReg);
+
+ return detected;
+}
+
+/**********************************************************************
+ *
+ * detectTheaterOut
+ *
+ * Detect presence of a RT chip
+ *
+ **********************************************************************/
+
+TheaterOutPtr
+detectTheaterOut(
+ ScrnInfoPtr pScrn,
+ Bool forceVIP,
+ GENERIC_BUS_Ptr b
+ )
+{
+ RADEONInfoPtr info = RADEONPTR(pScrn);
+ //GENERIC_BUS_Ptr b = info->VIP;
+ TheaterOutPtr t;
+ int i;
+ CARD32 val;
+ char s[20];
+
+if (b != NULL)
+{
+// RTTRACE(("0711:OK\n"));
+}
+else
+{
+// RTTRACE(("0712:FAILED\n"));
+}
+
+
+ b->ioctl(b , GB_IOCTL_GET_TYPE , 20 , s);
+
+//RTTRACE(("0713: %s vs %s\n",VIP_TYPE,s));
+
+ if (strcmp(VIP_TYPE , s))
+ {
+ xf86DrvMsg(b->scrnIndex , X_ERROR , "detectTheaterOut must be called with bus of type \"%s\", not \"%s\"\n",
+ VIP_TYPE , s);
+ return NULL;
+ }
+
+ t = xcalloc(1 , sizeof(TheaterOutRec));
+ t->theatre_num = -1;
+ t->MMIO = info->MMIO;
+ t->VIP = b;
+
+ if (!forceVIP && ERTAutoDetect(pScrn))
+ xf86DrvMsg(b->scrnIndex , X_INFO , "Embedded Rage Theater detected\n");
+ else
+ {
+ //
+ // Is this really needed?
+ //
+ b->read(b , VIP_VIP_VENDOR_DEVICE_ID , 4 , (CARD8*)&val);
+
+ for (i = 0; i < 4; i++)
+ {
+// RTTRACE(("0713X\n"));
+ if(b->read(b , ((i & 0x03) << 14) | VIP_VIP_VENDOR_DEVICE_ID , 4 , (CARD8*)&val))
+ {
+ if (val)
+ {
+ xf86DrvMsg(b->scrnIndex , X_INFO , "Device %d on VIP bus ids as 0x%08x\n" , i , val);
+// RTTRACE(("07130\n"));
+ }
+ if (t->theatre_num >= 0)
+ {
+// RTTRACE(("07131\n"));
+ continue; // already found one instance
+ }
+ if (val == RT100_ATI_ID)
+ {
+// RTTRACE(("07132\n"));
+ t->theatre_num = i;
+ }
+ }
+ else
+ {
+// RTTRACE(("0713Y\n"));
+ xf86DrvMsg(b->scrnIndex , X_INFO , "No response from device %d on VIP bus\n" , i);
+ }
+ }
+// RTTRACE(("0713Z\n"));
+ if (t->theatre_num >= 0)
+ {
+// RTTRACE(("0714:OK\n"));
+ xf86DrvMsg(b->scrnIndex , X_INFO ,
+ "Detected Rage Theatre as device %d on VIP bus\n" , t->theatre_num);
+ theatre_read(t , VIP_VIP_REVISION_ID , &val);
+ xf86DrvMsg(b->scrnIndex , X_INFO , "Detected Rage Theatre revision %8.8X\n" , val);
+ }
+ else
+ {
+// RTTRACE(("0714:FAILED\n"));
+ xfree(t);
+ return NULL;
+ }
+ }
+
+ return t;
+}
+
+/**********************************************************************
+ *
+ * initTheaterOut
+ *
+ * Initialization of module
+ *
+ * 's' should be the value of TV_Output option (i.e. the initial TV
+ * standard)
+ *
+ **********************************************************************/
+
+void
+initTheaterOut(
+ TheaterOutPtr t,
+ const char *s
+ )
+{
+ RTTRACE(("Entering initTheaterOut, s = %s\n" , s));
+ /*
+ * TEST TEST TEST TEST TEST TEST TEST TEST TEST
+ */
+ if (xf86NameCmp(s , "NTSC") == 0)
+ t->standard = TV_STD_NTSC;
+ else if (xf86NameCmp(s , "PAL") == 0)
+ t->standard = TV_STD_PAL;
+ else if (xf86NameCmp(s , "PAL-M") == 0)
+ t->standard = TV_STD_PAL_M;
+ else if (xf86NameCmp(s , "PAL-60") == 0)
+ t->standard = TV_STD_PAL_60;
+ else if (xf86NameCmp(s , "NTSC-J") == 0)
+ t->standard = TV_STD_NTSC_J;
+ else if (xf86NameCmp(s , "PAL-CN") == 0)
+ t->standard = TV_STD_PAL_CN;
+ else if (xf86NameCmp(s , "PAL-N") == 0)
+ t->standard = TV_STD_PAL_N;
+ else
+ {
+ xf86DrvMsg(0 , X_WARNING , "Unrecognized TV standard in TVOutput option (%s), TV output is disabled\n" , s);
+ t->standard = TV_STD_KEEP_OFF;
+ }
+ t->compatibleMode = FALSE;
+
+ t->hPos = 0;
+ t->vPos = 0;
+ t->hSize = 0;
+}
+
+/**********************************************************************
+ *
+ * theaterOutSave
+ *
+ * Save current state of RT as initial state (the one that is restored
+ * when switching back to text mode)
+ *
+ **********************************************************************/
+
+void
+theaterOutSave(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ )
+{
+ RTTRACE(("Entering theaterOutSave\n"));
+ RT_Save(t , pScrn , &t->savedState);
+}
+
+/**********************************************************************
+ *
+ * theaterOutRestore
+ *
+ * Restore state of RT from initial state (the one saved through
+ * theaterOutSave)
+ *
+ **********************************************************************/
+
+void
+theaterOutRestore(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ )
+{
+ RTTRACE(("Entering theaterOutRestore\n"));
+ RT_Restore(t , pScrn , &t->savedState);
+}
+
+/**********************************************************************
+ *
+ * theaterOutInit
+ *
+ * Define state for cloning current CRTC mode on TV output
+ * It works in this way:
+ * 1. It checks if resolution in "mode" parameter is one of those
+ * allowing tv output
+ * 2. If resolution is OK, define RT state according to resolution and
+ * and current settings (tv standard etc.)
+ * If resolution is not ok, define RT state to turn tv output off
+ * 3. If resolution is OK, modify Radeon state to make it correct for
+ * tv output (this is needed,e.g., to set vertical frequency to 50/60 Hz)
+ *
+ * Return value is TRUE when mode is OK for cloning on tv and tv output
+ * is enabled, FALSE otherwise
+ *
+ **********************************************************************/
+
+Bool
+theaterOutInit(
+ TheaterOutPtr t,
+ DisplayModePtr mode,
+ RADEONSavePtr save
+ )
+{
+ const ModeConstants *p;
+ Bool isErt = t->theatre_num < 0;
+
+ RTTRACE(("Entering theaterOutInit: std=%u h=%u v=%u\n" , t->standard , mode->HDisplay , mode->VDisplay));
+
+ t->compatibleMode = FALSE;
+
+ if (t->standard != TV_STD_KEEP_OFF)
+ {
+ /*
+ * Search mode among available ones
+ */
+ for (p = availableModes; p < (availableModes + N_AVAILABLE_MODES); p++)
+ {
+ if (p->horResolution == mode->HDisplay &&
+ p->verResolution == mode->VDisplay &&
+ p->standard == t->standard)
+ {
+ /*
+ * Match found
+ */
+ t->compatibleMode = TRUE;
+ t->currentMode = p;
+
+ RT_Init(p , t->standard , isErt , TRUE , t->hPos , t->vPos , t->hSize , &t->modeState);
+ RT_InitCRTC(p , isErt , save);
+
+ return TRUE;
+ }
+ }
+ }
+
+ /*
+ * Match not found or tv output disabled
+ * First parameter is dummy when setting for no tv output, so any mode
+ * will do (here first mode in table is passed).
+ */
+ RT_Init(availableModes , TV_STD_NTSC , isErt , FALSE , t->hPos , t->vPos , t->hSize , &t->modeState);
+ return FALSE;
+}
+
+/**********************************************************************
+ *
+ * theaterOutRestoreMode
+ *
+ * Set state of RT to the one defined by last call to theaterOutInit
+ *
+ **********************************************************************/
+
+void
+theaterOutRestoreMode(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ )
+{
+ RTTRACE(("Entering theaterOutRestoreMode\n"));
+ RT_Restore(t , pScrn , &t->modeState);
+}
+
+/**********************************************************************
+ *
+ * theaterOutSetStandard
+ *
+ * Set TV output standard
+ *
+ * Return value is TRUE when video mode should be set again
+ *
+ **********************************************************************/
+Bool
+theaterOutSetStandard(
+ TheaterOutPtr t,
+ TVStd std
+ )
+{
+ TVStd oldStd = t->standard;
+
+ RTTRACE(("Entering theaterOutSetStandard\n"));
+
+ if (std >= TV_STD_N_STANDARDS)
+ std = TV_STD_KEEP_OFF;
+
+ t->standard = std;
+
+ if (t->compatibleMode)
+ return oldStd != std;
+ else
+ return std != TV_STD_KEEP_OFF && oldStd == TV_STD_KEEP_OFF;
+}
+
+/**********************************************************************
+ *
+ * theaterOutGetStandard
+ *
+ * Get current TV output standard
+ *
+ **********************************************************************/
+TVStd
+theaterOutGetStandard(
+ TheaterOutPtr t
+ )
+{
+ return t->standard;
+}
+
+/**********************************************************************
+ *
+ * theaterOutGetCompatMode
+ *
+ * Return whether the current mode is compatible with tv output or not
+ *
+ **********************************************************************/
+Bool
+theaterOutGetCompatMode(
+ TheaterOutPtr t
+ )
+{
+ return t->compatibleMode;
+}
+
+/**********************************************************************
+ *
+ * updateHVPosition
+ *
+ * Set hw registers for a new h/v position & h size
+ *
+ **********************************************************************/
+static
+void
+updateHVPosition(
+ TheaterOutPtr t
+ )
+{
+ Bool reloadTable;
+
+ reloadTable = computeRestarts(t->currentMode , t->standard , t->hPos , t->vPos , t->hSize , &t->modeState);
+
+ if (t->theatre_num < 0)
+ {
+ ERT_RestoreRestarts(t , &t->modeState);
+ ert_write(t , TV_TIMING_CNTL , t->modeState.timing_cntl);
+
+ if (reloadTable)
+ {
+ ert_write(t,
+ TV_MASTER_CNTL ,
+ t->modeState.master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST |
+ VIP_MASTER_CNTL_RESTART_PHASE_FIX);
+
+ restoreTimingTables(t , &t->modeState);
+
+ ert_write(t ,
+ TV_MASTER_CNTL ,
+ t->modeState.master_cntl);
+ }
+ }
+ else
+ {
+ restoreRestarts(t , &t->modeState);
+ theatre_write(t , VIP_TIMING_CNTL , t->modeState.timing_cntl);
+
+ if (reloadTable)
+ {
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ t->modeState.master_cntl |
+ VIP_MASTER_CNTL_TV_ASYNC_RST |
+ VIP_MASTER_CNTL_CRT_ASYNC_RST);
+
+ restoreTimingTables(t , &t->modeState);
+
+ theatre_write(t ,
+ VIP_MASTER_CNTL ,
+ t->modeState.master_cntl);
+ }
+ }
+}
+
+/**********************************************************************
+ *
+ * theaterOutSetAttr
+ *
+ * Set an attribute
+ *
+ **********************************************************************/
+void
+theaterOutSetAttr(
+ TheaterOutPtr t,
+ TheaterOutAttr attr,
+ int value
+ )
+{
+ switch (attr)
+ {
+ case THEATER_OUT_HPOS:
+ if (value < -MAX_H_POSITION)
+ t->hPos = -MAX_H_POSITION;
+ else if (value > MAX_H_POSITION)
+ t->hPos = MAX_H_POSITION;
+ else
+ t->hPos = value;
+ break;
+
+ case THEATER_OUT_VPOS:
+ if (value < -MAX_V_POSITION)
+ t->vPos = -MAX_V_POSITION;
+ else if (value > MAX_V_POSITION)
+ t->vPos = MAX_V_POSITION;
+ else
+ t->vPos = value;
+ break;
+
+ case THEATER_OUT_HSIZE:
+ if (value < -MAX_H_SIZE)
+ t->hSize = -MAX_H_SIZE;
+ else if (value > MAX_H_SIZE)
+ t->hSize = MAX_H_SIZE;
+ else
+ t->hSize = value;
+ break;
+
+ default:
+ return;
+ }
+
+ if (t->compatibleMode)
+ updateHVPosition(t);
+}
+
+/**********************************************************************
+ *
+ * theaterOutGetAttr
+ *
+ * Get an attribute
+ *
+ **********************************************************************/
+int
+theaterOutGetAttr(
+ TheaterOutPtr t,
+ TheaterOutAttr attr
+ )
+{
+ switch (attr)
+ {
+ case THEATER_OUT_HPOS:
+ return t->hPos;
+
+ case THEATER_OUT_VPOS:
+ return t->vPos;
+
+ case THEATER_OUT_HSIZE:
+ return t->hSize;
+
+ default:
+ return 0;
+ }
+}
+
+/**********************************************************************
+ *
+ * theaterOutGetAttrLimits
+ *
+ * Get limits for an attribute value
+ *
+ **********************************************************************/
+void
+theaterOutGetAttrLimits(
+ TheaterOutPtr t,
+ TheaterOutAttr attr,
+ int *maxValue,
+ int *minValue
+ )
+{
+ switch (attr)
+ {
+ case THEATER_OUT_HPOS:
+ *maxValue = MAX_H_POSITION;
+ *minValue = -MAX_H_POSITION;
+ break;
+
+ case THEATER_OUT_VPOS:
+ *maxValue = MAX_V_POSITION;
+ *minValue = -MAX_V_POSITION;
+ break;
+
+ case THEATER_OUT_HSIZE:
+ *maxValue = MAX_H_SIZE;
+ *minValue = -MAX_H_SIZE;
+ break;
+
+ default:
+ break;
+ }
+}
diff -Naur src/theater_out.h.orig src/theater_out.h
--- src/theater_out.h.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/theater_out.h 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,370 @@
+/*********************************************************************
+ *
+ * $Id: theater_out.h,v 1.1.2.2 2004/01/27 22:50:35 fulivi Exp $
+ *
+ * Interface file for theater_out module
+ *
+ * Copyright (C) 2003 Federico Ulivi
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * AUTHORS: F.Ulivi
+ * NOTES:
+ * $Log: theater_out.h,v $
+ * Revision 1.1.2.2 2004/01/27 22:50:35 fulivi
+ * Support for positioning/sizing of image added
+ *
+ * Revision 1.1.2.9 2004/01/18 23:01:12 fede
+ * Functions for get/setting h/v pos/size replaced by
+ * theaterOutSetAttr/theaterOutGetAttr/theaterOutGetAttrLimits
+ * Circular inclusion with radeon.h fixed
+ *
+ * Revision 1.1.2.8 2004/01/11 21:43:32 fede
+ * Fixed problem with definition of TVStd
+ *
+ * Revision 1.1.2.7 2004/01/05 00:09:59 fede
+ * Functions for setting/getting H/V position added
+ * Functions for setting/getting on/off attribute removed
+ *
+ * Revision 1.1.2.1 2003/11/26 19:50:10 fulivi
+ * Support for ERT added
+ *
+ * Revision 1.1.2.6 2003/11/25 20:44:00 fede
+ * TV_STD_KEEP_OFF added
+ *
+ * Revision 1.1.2.5 2003/10/14 18:41:32 fede
+ * forceERT changed to forceVIP
+ *
+ * Revision 1.1.2.4 2003/10/11 12:30:30 fede
+ * Support for ERT added
+ *
+ * Revision 1.1 2003/09/28 21:42:37 fulivi
+ * Theater_out module added
+ *
+ * Revision 1.1.2.3 2003/09/28 15:26:09 fede
+ * Minor aesthetic changes
+ *
+ * Revision 1.1.2.1 2003/08/31 13:36:35 fede
+ * *** empty log message ***
+ *
+ *
+ *********************************************************************/
+
+#ifndef _THEATER_OUT_H
+#define _THEATER_OUT_H
+
+/**********************************************************************
+ *
+ * TheaterOutPtr
+ *
+ * Pointer to TheaterOut struct. Actual definition is in theater_out.c
+ *
+ **********************************************************************/
+typedef struct TheaterOut *TheaterOutPtr;
+
+/**********************************************************************
+ *
+ * TVStd
+ *
+ * Tv standard
+ *
+ **********************************************************************/
+typedef enum
+ {
+ TV_STD_NTSC,
+ TV_STD_PAL,
+ TV_STD_PAL_M,
+ TV_STD_PAL_60,
+ TV_STD_NTSC_J,
+ TV_STD_PAL_CN,
+ TV_STD_PAL_N,
+ TV_STD_KEEP_OFF,
+ TV_STD_N_STANDARDS /* Must be last */
+ } TVStd;
+
+/**********************************************************************
+ *
+ * TheaterOutAttr
+ *
+ * Integer-valued attributes of this module
+ *
+ **********************************************************************/
+typedef enum
+ {
+ THEATER_OUT_HPOS, /* Horizontal position */
+ THEATER_OUT_VPOS, /* Vertical position */
+ THEATER_OUT_HSIZE /* Horizontal size */
+ } TheaterOutAttr;
+
+#ifndef _RADEON_H_
+#include "radeon.h"
+#endif
+
+/**********************************************************************
+ *
+ * detectTheaterOut
+ *
+ * Detect presence of a RT chip
+ *
+ **********************************************************************/
+
+extern
+TheaterOutPtr
+detectTheaterOut(
+ ScrnInfoPtr pScrn,
+ Bool forceVIP,
+GENERIC_BUS_Ptr b
+ );
+
+/**********************************************************************
+ *
+ * initTheaterOut
+ *
+ * Initialization of module
+ *
+ * 's' should be the value of TV_Output option (i.e. the initial TV
+ * standard)
+ *
+ **********************************************************************/
+
+extern
+void
+initTheaterOut(
+ TheaterOutPtr t,
+ const char *s
+ );
+
+/**********************************************************************
+ *
+ * theaterOutSave
+ *
+ * Save current state of RT as initial state (the one that is restored
+ * when switching back to text mode)
+ *
+ **********************************************************************/
+
+extern
+void
+theaterOutSave(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ );
+
+/**********************************************************************
+ *
+ * theaterOutRestore
+ *
+ * Restore state of RT from initial state (the one saved through
+ * theaterOutSave)
+ *
+ **********************************************************************/
+
+extern
+void
+theaterOutRestore(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ );
+
+/**********************************************************************
+ *
+ * theaterOutInit
+ *
+ * Define state for cloning current CRTC mode on TV output
+ * It works in this way:
+ * 1. It checks if resolution in "mode" parameter is one of those
+ * allowing tv output
+ * 2. If resolution is OK, define RT state according to resolution and
+ * and current settings (tv standard etc.)
+ * If resolution is not ok, define RT state to turn tv output off
+ * 3. If resolution is OK, modify Radeon state to make it correct for
+ * tv output (this is needed,e.g., to set vertical frequency to 50/60 Hz)
+ *
+ * Return value is TRUE when mode is OK for cloning on tv and tv output
+ * is enabled, FALSE otherwise
+ *
+ **********************************************************************/
+
+extern
+Bool
+theaterOutInit(
+ TheaterOutPtr t,
+ DisplayModePtr mode,
+ RADEONSavePtr save
+ );
+
+/**********************************************************************
+ *
+ * theaterOutRestoreMode
+ *
+ * Set state of RT to the one defined by last call to theaterOutInit
+ *
+ **********************************************************************/
+
+extern
+void
+theaterOutRestoreMode(
+ TheaterOutPtr t,
+ ScrnInfoPtr pScrn
+ );
+
+/**********************************************************************
+ *
+ * theaterOutSetStandard
+ *
+ * Set TV output standard
+ *
+ * Return value is TRUE when video mode should be set again
+ *
+ **********************************************************************/
+
+extern
+Bool
+theaterOutSetStandard(
+ TheaterOutPtr t,
+ TVStd std
+ );
+
+/**********************************************************************
+ *
+ * theaterOutGetStandard
+ *
+ * Get current TV output standard
+ *
+ **********************************************************************/
+extern
+TVStd
+theaterOutGetStandard(
+ TheaterOutPtr t
+ );
+
+/**********************************************************************
+ *
+ * theaterOutGetCompatMode
+ *
+ * Return whether the current mode is compatible with tv output or not
+ *
+ **********************************************************************/
+extern
+Bool
+theaterOutGetCompatMode(
+ TheaterOutPtr t
+ );
+
+/**********************************************************************
+ *
+ * theaterOutSetAttr
+ *
+ * Set an attribute
+ *
+ **********************************************************************/
+extern
+void
+theaterOutSetAttr(
+ TheaterOutPtr t,
+ TheaterOutAttr attr,
+ int value
+ );
+
+/**********************************************************************
+ *
+ * theaterOutGetAttr
+ *
+ * Get an attribute
+ *
+ **********************************************************************/
+extern
+int
+theaterOutGetAttr(
+ TheaterOutPtr t,
+ TheaterOutAttr attr
+ );
+
+/**********************************************************************
+ *
+ * theaterOutGetAttrLimits
+ *
+ * Get limits for an attribute value
+ *
+ **********************************************************************/
+extern
+void
+theaterOutGetAttrLimits(
+ TheaterOutPtr t,
+ TheaterOutAttr attr,
+ int *maxValue,
+ int *minValue
+ );
+
+/**********************************************************************
+ *
+ * THEATER_OUT_SYMBOLS
+ *
+ * Symbol list for module loading
+ *
+ **********************************************************************/
+
+#define THEATER_OUT_SYMBOLS "detectTheaterOut", \
+ "initTheaterOut", \
+ "theaterOutSave", \
+ "theaterOutRestore", \
+ "theaterOutInit", \
+ "theaterOutRestoreMode", \
+ "theaterOutSetStandard", \
+ "theaterOutGetStandard", \
+ "theaterOutGetCompatMode", \
+ "theaterOutSetAttr", \
+ "theaterOutGetAttr", \
+ "theaterOutGetAttrLimits"
+
+/**********************************************************************
+ *
+ * External access to module functions
+ *
+ **********************************************************************/
+
+#ifdef XFree86LOADER
+
+#define xf86_detectTheaterOut ((TheaterOutPtr (*)(ScrnInfoPtr , Bool,GENERIC_BUS_Ptr))LoaderSymbol("detectTheaterOut"))
+#define xf86_initTheaterOut ((void (*)(TheaterOutPtr , const char*))LoaderSymbol("initTheaterOut"))
+#define xf86_theaterOutSave ((void (*)(TheaterOutPtr , ScrnInfoPtr))LoaderSymbol("theaterOutSave"))
+#define xf86_theaterOutRestore ((void (*)(TheaterOutPtr , ScrnInfoPtr))LoaderSymbol("theaterOutRestore"))
+#define xf86_theaterOutInit ((Bool (*)(TheaterOutPtr , DisplayModePtr , RADEONSavePtr))LoaderSymbol("theaterOutInit"))
+#define xf86_theaterOutRestoreMode ((void (*)(TheaterOutPtr , ScrnInfoPtr))LoaderSymbol("theaterOutRestoreMode"))
+#define xf86_theaterOutSetStandard ((Bool (*)(TheaterOutPtr , TVStd))LoaderSymbol("theaterOutSetStandard"))
+#define xf86_theaterOutGetStandard ((TVStd (*)(TheaterOutPtr))LoaderSymbol("theaterOutGetStandard"))
+#define xf86_theaterOutGetCompatMode ((Bool (*)(TheaterOutPtr))LoaderSymbol("theaterOutGetCompatMode"))
+#define xf86_theaterOutSetAttr ((void (*)(TheaterOutPtr , TheaterOutAttr , int))LoaderSymbol("theaterOutSetAttr"))
+#define xf86_theaterOutGetAttr ((int (*)(TheaterOutPtr , TheaterOutAttr))LoaderSymbol("theaterOutGetAttr"))
+#define xf86_theaterOutGetAttrLimits ((void (*)(TheaterOutPtr , TheaterOutAttr , int * , int *))LoaderSymbol("theaterOutGetAttrLimits"))
+
+#else
+
+#define xf86_detectTheaterOut detectTheaterOut
+#define xf86_initTheaterOut initTheaterOut
+#define xf86_theaterOutSave theaterOutSave
+#define xf86_theaterOutRestore theaterOutRestore
+#define xf86_theaterOutInit theaterOutInit
+#define xf86_theaterOutRestoreMode theaterOutRestoreMode
+#define xf86_theaterOutSetStandard theaterOutSetStandard
+#define xf86_theaterOutGetStandard theaterOutGetStandard
+#define xf86_theaterOutGetCompatMode theaterOutGetCompatMode
+#define xf86_theaterOutSetAttr theaterOutSetAttr
+#define xf86_theaterOutGetAttr theaterOutGetAttr
+#define xf86_theaterOutGetAttrLimits theaterOutGetAttrLimits
+
+#endif /* XFree86LOADER */
+
+#endif /* _THEATER_OUT_H */
diff -Naur src/theater_out_module.c.orig src/theater_out_module.c
--- src/theater_out_module.c.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/theater_out_module.c 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,45 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "xf86Module.h"
+
+static MODULESETUPPROTO(theaterOutSetup);
+
+static
+XF86ModuleVersionInfo
+theaterVersRec =
+{
+ "theater_out", /* modname */
+ MODULEVENDORSTRING, /* vendor */
+ MODINFOSTRING1, /* _modinfo1_ */
+ MODINFOSTRING2, /* _modinfo2_ */
+ XORG_VERSION_CURRENT, /* xf86version */
+ 1, /* majorversion */
+ 0, /* minorversion */
+ 0, /* patchlevel */
+ ABI_CLASS_VIDEODRV, /* abiclass */
+ ABI_VIDEODRV_VERSION, /* abiversion */
+ MOD_CLASS_NONE, /* moduleclass */
+ { 0 , 0 , 0 , 0 } /* checksum */
+};
+
+_X_EXPORT XF86ModuleData
+theater_outModuleData =
+ {
+ &theaterVersRec,
+ theaterOutSetup,
+ NULL
+ };
+
+static
+pointer
+theaterOutSetup(
+ pointer module,
+ pointer opts,
+ int *errmaj,
+ int *errmin
+ )
+{
+ return (pointer)1;
+}
diff -Naur src/tvo_set/tvo_set.c.orig src/tvo_set/tvo_set.c
--- src/tvo_set/tvo_set.c.orig 1970-01-01 01:00:00.000000000 +0100
+++ src/tvo_set/tvo_set.c 2006-09-06 00:32:03.000000000 +0200
@@ -0,0 +1,472 @@
+/*********************************************************************
+ *
+ * $Id: tvo_set.c,v 1.1.2.1 2004/01/27 22:55:40 fulivi Exp $
+ *
+ * Main (and only) module of tvo_set utility.
+ * The purpose of this utility is to set various parameters of
+ * tv output module.
+ *
+ * Copyright (C) 2004 Federico Ulivi
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * AUTHORS: F.Ulivi
+ * NOTES:
+ * $Log: tvo_set.c,v $
+ * Revision 1.1.2.1 2004/01/27 22:55:40 fulivi
+ * Initial release
+ *
+ * Revision 1.1.2.2 2004/01/25 23:07:47 fede
+ * GPL notice added
+ *
+ * Revision 1.1.2.1 2004/01/25 15:09:42 fede
+ * First version
+ *
+ *
+ *********************************************************************/
+
+#include <X11/X.h>
+#include <X11/Xlib.h>
+#include <X11/extensions/Xvlib.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <string.h>
+
+/**********************************************************************
+ *
+ * program_name
+ *
+ **********************************************************************/
+static
+const char *program_name;
+
+/**********************************************************************
+ *
+ * Action
+ *
+ **********************************************************************/
+typedef enum
+ {
+ ACT_FULL_DUMP,
+ ACT_SET,
+ ACT_INC,
+ ACT_DEC,
+ ACT_ZERO
+ } Action;
+
+/**********************************************************************
+ *
+ * attrNames / attrData
+ *
+ **********************************************************************/
+typedef struct
+{
+ Atom atom;
+ int minValue;
+ int maxValue;
+} AttrData;
+
+typedef struct
+{
+ char* extName;
+ char* attrName;
+ char* description;
+} AttrName;
+
+static
+const AttrName attrNames[] =
+ {
+ { "hpos" , "XV_TVO_HPOS" , "Horizontal position" },
+ { "vpos" , "XV_TVO_VPOS" , "Vertical position" },
+ { "hsize" , "XV_TVO_HSIZE" , "Horizontal size" },
+ { "std" , "XV_TVO_STANDARD" , "TV Standard" }
+ };
+
+#define N_ATTRS (sizeof(attrNames) / sizeof(attrNames[ 0 ]))
+/*
+ * Index of TV standard attribute
+ */
+#define STD_ATTR 3
+
+static
+AttrData attrData[ N_ATTRS ];
+
+/**********************************************************************
+ *
+ * stdNames
+ *
+ **********************************************************************/
+static
+const char *stdNames[] =
+ {
+ "NTSC",
+ "PAL",
+ "PAL-M",
+ "PAL-60",
+ "NTSC-J",
+ "PAL-CN",
+ "PAL-N",
+ "OFF"
+ };
+#define N_STDS (sizeof(stdNames) / sizeof(stdNames[ 0 ]))
+
+/**********************************************************************
+ *
+ * scanAttributes
+ *
+ **********************************************************************/
+static
+Bool
+subScanAttributes(
+ Display *dpy,
+ XvAttribute *pAttributes,
+ int nAttributes
+ )
+{
+ unsigned i;
+ unsigned j;
+ Atom theAtom;
+
+ for (i = 0; i < N_ATTRS; i++)
+ {
+ const char* name = attrNames[ i ].attrName;
+
+ for (j = 0; j < nAttributes; j++)
+ {
+ if (strcmp(name , pAttributes[ j ].name) == 0)
+ {
+ attrData[ i ].minValue = pAttributes[ j ].min_value;
+ attrData[ i ].maxValue = pAttributes[ j ].max_value;
+ if ((pAttributes[ j ].flags & (XvGettable | XvSettable)) != (XvGettable | XvSettable))
+ return False;
+
+ theAtom = XInternAtom(dpy , name , True);
+ if (theAtom == None)
+ return False;
+
+ attrData[ i ].atom = theAtom;
+
+ break;
+ }
+ }
+ if (j == nAttributes)
+ return False;
+ }
+
+ return True;
+}
+
+static
+Bool
+scanAttributes(
+ Display *dpy,
+ XvPortID portID
+ )
+{
+ XvAttribute *pAttributes;
+ int nAttributes;
+ Bool res = False;
+
+ if ((pAttributes = XvQueryPortAttributes(dpy , portID , &nAttributes)) == 0)
+ return False;
+
+ if (nAttributes > 0)
+ res = subScanAttributes(dpy , pAttributes , nAttributes);
+
+ XFree(pAttributes);
+ return res;
+}
+
+/**********************************************************************
+ *
+ * getAttribute
+ *
+ **********************************************************************/
+static
+void
+getAttribute(
+ Display *dpy,
+ XvPortID portID,
+ int attribute,
+ int *value
+ )
+{
+ if (XvGetPortAttribute(dpy ,
+ portID ,
+ attrData[ attribute ].atom ,
+ value) == Success)
+ return;
+
+ fprintf(stderr , "%s: Unable to get value of attribute %s\n" , program_name , attrNames[ attribute ].attrName);
+ exit(2);
+}
+
+/**********************************************************************
+ *
+ * setAttribute
+ *
+ **********************************************************************/
+static
+void
+setAttribute(
+ Display *dpy,
+ XvPortID portID,
+ int attribute,
+ int value
+ )
+{
+ int dummy;
+
+ if (XvSetPortAttribute(dpy , portID , attrData[ attribute ].atom , value) != Success)
+ {
+ fprintf(stderr , "%s: Unable to set value of attribute %s\n" , program_name , attrNames[ attribute ].attrName);
+ exit(2);
+ }
+
+ getAttribute(dpy , portID , attribute , &dummy);
+}
+
+/**********************************************************************
+ *
+ * parseAttribute
+ *
+ **********************************************************************/
+static
+int
+parseAttribute(
+ const char *name
+ )
+{
+ int i;
+
+ for (i = 0; i < N_ATTRS; i++)
+ if (strcasecmp(name , attrNames[ i ].extName) == 0)
+ return i;
+
+ return -1;
+}
+
+/**********************************************************************
+ *
+ * parseStd
+ *
+ **********************************************************************/
+static
+int
+parseStd(
+ const char *name
+ )
+{
+ int i;
+
+ for (i = 0; i < N_STDS; i++)
+ if (strcasecmp(name , stdNames[ i ]) == 0)
+ return i;
+
+ return -1;
+}
+
+/**********************************************************************
+ *
+ * printUsage
+ *
+ **********************************************************************/
+static
+void
+printUsage(void)
+{
+ unsigned i;
+
+ fprintf(stderr , "Usage:\n"
+ "%s [-display host:dpy] [<cmd> <attribute> [<value>]]\n\n" , program_name);
+ fprintf(stderr , "When <cmd> is absent, a dump of all attributes is done\n");
+ fprintf(stderr , "Allowed <cmd>s:\n"
+ "set <attribute> <value> Set <attribute> to <value>\n"
+ "inc <attribute> Increment <attribute> by 1\n"
+ "dec <attribute> Decrement <attribute> by 1\n"
+ "zero <attribute> Set <attribute> to 0\n"
+ "\nAllowed <attribute>s:\n");
+
+ for (i = 0; i < N_ATTRS; i++)
+ fprintf(stderr , "%-6s %s\n" , attrNames[ i ].extName , attrNames[ i ].description);
+
+ fprintf(stderr , "\nFor %s attribute, both the numeric value and the name of the standard are valid.\n" ,
+ attrNames[ STD_ATTR ].extName);
+
+ fprintf(stderr , "\nAllowed standards:\n");
+
+ for (i = 0; i < N_STDS; i++)
+ fprintf(stderr , "%d %s\n" , i , stdNames[ i ]);
+
+ exit(1);
+}
+
+/**********************************************************************
+ *
+ * main
+ *
+ **********************************************************************/
+int
+main(
+ int argc,
+ char *argv[]
+ )
+{
+ Action action;
+ Display *dpy;
+ char *disname = NULL;
+ unsigned argIdx = 1;
+ int attribute;
+ int value;
+ unsigned ver, rev, eventB, reqB, errorB;
+ XvAdaptorInfo *ainfo;
+ unsigned nadaptors;
+ unsigned i;
+ XvPortID portID;
+
+ program_name = argv[ 0 ];
+
+ if (argc >= 3 &&
+ strcmp(argv[ argIdx ] , "-display") == 0)
+ {
+ argIdx++;
+ disname = argv[ argIdx++ ];
+ }
+
+ if (argIdx < argc)
+ {
+ if (strcasecmp(argv[ argIdx ] , "set") == 0)
+ action = ACT_SET;
+ else if (strcasecmp(argv[ argIdx ] , "inc") == 0)
+ action = ACT_INC;
+ else if (strcasecmp(argv[ argIdx ] , "dec") == 0)
+ action = ACT_DEC;
+ else if (strcasecmp(argv[ argIdx ] , "zero") == 0)
+ action = ACT_ZERO;
+ else
+ printUsage();
+
+ argIdx++;
+ if (argIdx >= argc)
+ printUsage();
+
+ if ((attribute = parseAttribute(argv[ argIdx ])) < 0)
+ {
+ fprintf(stderr , "%s: Unrecognized attribute name (%s)\n" , program_name , argv[ argIdx ]);
+ printUsage();
+ }
+ argIdx++;
+
+ if (action == ACT_SET)
+ {
+ if (argIdx >= argc)
+ printUsage();
+ if (sscanf(argv[ argIdx ] , "%d" , &value) != 1 &&
+ (attribute != STD_ATTR || (value = parseStd(argv[ argIdx ])) < 0))
+ printUsage();
+ }
+ }
+ else
+ action = ACT_FULL_DUMP;
+
+ /*
+ * Open display
+ */
+ if (!(dpy = XOpenDisplay(disname)))
+ {
+ fprintf(stderr , "%s: Unable to open display %s\n" , program_name ,
+ (disname != NULL) ? disname : XDisplayName(NULL));
+ return -1;
+ }
+
+ if (XvQueryExtension(dpy, &ver, &rev, &reqB, &eventB, &errorB) != Success)
+ {
+ fprintf(stderr , "%s: No XV Extension on %s\n" , program_name ,
+ (disname != NULL) ? disname : XDisplayName(NULL));
+ return 0;
+ }
+
+ /*
+ * Use screen #0
+ */
+ XvQueryAdaptors(dpy , RootWindow(dpy , 0) , &nadaptors , &ainfo);
+
+ if (!nadaptors)
+ {
+ fprintf(stderr , "%s: No adaptors present\n" , program_name);
+ return 0;
+ }
+
+ /*
+ * Use adaptor #0
+ */
+ portID = ainfo[ 0 ].base_id;
+ if (!scanAttributes(dpy , portID))
+ {
+ fprintf(stderr , "%s: Invalid attributes in XV adaptor\n" , program_name);
+ return 0;
+ }
+
+ switch (action)
+ {
+ case ACT_FULL_DUMP:
+ for(i = 0; i < nadaptors; i++)
+ {
+ printf("Adaptor #%d: \"%s\"\n" , i , ainfo[ i ].name);
+ printf(" number of ports : %d\n" , ainfo[ i ].num_ports);
+ printf(" port base : %d\n" , ainfo[ i ].base_id);
+ printf(" number of adaptors: %u\n" , ainfo[ i ].num_adaptors);
+ }
+ for (i = 0; i < N_ATTRS; i++)
+ {
+ getAttribute(dpy , portID , i , &value);
+ if (i == STD_ATTR)
+ if (value < 0 || value >= N_STDS)
+ printf ("%s = ??? (%d)\n" , attrNames[ i ].extName , value);
+ else
+ printf ("%s = %s (%d)\n" , attrNames[ i ].extName , stdNames[ value ] , value);
+ else
+ printf("%s = %d\n" , attrNames[ i ].extName , value);
+ }
+ break;
+
+ case ACT_SET:
+ setAttribute(dpy , portID , attribute , value);
+ break;
+
+ case ACT_INC:
+ getAttribute(dpy , portID , attribute , &value);
+ value++;
+ if (value > attrData[ attribute ].maxValue)
+ value = attrData[ attribute ].minValue;
+ setAttribute(dpy , portID , attribute , value);
+ break;
+
+ case ACT_DEC:
+ getAttribute(dpy , portID , attribute , &value);
+ value--;
+ if (value < attrData[ attribute ].minValue)
+ value = attrData[ attribute ].maxValue;
+ setAttribute(dpy , portID , attribute , value);
+ break;
+
+ case ACT_ZERO:
+ setAttribute(dpy , portID , attribute , 0);
+ break;
+ }
+
+ return 0;
+}